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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 46. Отображено 46.
15-06-2016 дата публикации

Membrane bioreactor with high -effect sludge reflux device

Номер: CN0205313186U
Автор: JIN WEIZHONG, CHEN XUEBO, CHEN WENTING, ZHU WEN, LI XIAOYI, DONG DA, SHU XIANGYIN
Принадлежит:

... 本实用新型公开了一种具有高效能污泥回流装置的膜生物反应器，包括中空密封腔体结构的反应器罐体，在所述反应器罐体内依次设有相通的兼氧区和膜区，在所述兼氧区的侧边设有进水口，在所述兼氧区内设有曝气装置，所述曝气装置通过曝气管路与鼓风机对应连通，在所述膜区内设有至少一个膜分离单元，所述膜分离单元通过公共管路与自吸泵对应连通，所述自吸泵通过出水管与设置在反应器罐体上部的清水罐对应连通，在所述出水管上设有出水电磁阀，在所述一个膜分离单元的下部设有气动污泥回流装置，所述气动污泥回流装置通过回流气管与鼓风机对应连通。本实用新型以鼓风机作为动力源，省却了普通的污泥回流系统中污泥回流泵的投入，省了设备和电力的投入，起到了节能的作用。 ...

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Номер записи: 1
25-04-2023 дата публикации

Unit commitment determination method and device, computer equipment and storage medium

Номер: CN116011698A
Автор: GU HUIJIE, PENG CHAOYI, NIE YONGQUAN, ZHU WEN, ZHOU HUAFENG, LI BAO
Принадлежит:

The invention relates to a unit commitment determination method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring operation day basic data and historical unit combinations of a power system; performing feasibility verification on the historical unit combination according to the operation day basic data; and when the feasibility verification is passed, performing repair processing on the unit combination passing the feasibility verification according to the operation day basic data to obtain the operation day unit combination. By adopting the method, a reasonable running daily unit combination can be quickly calculated and obtained.

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Номер записи: 2
11-04-2023 дата публикации

Power dispatching data transmission method applying Beidou No.3 communication

Номер: CN115955265A
Автор: ZHU WEN, JIANG WEI, YANG SU-WOO, ZHOU ZHIFENG, MA GUANG, LEE YOUNG-JIN, FANG WENCHONG, HU RONG, ZHOU HUAFENG, PENG CHAOYI, HE XIQI, WANG XIAOLONG
Принадлежит:

The invention provides a power dispatching data transmission method applying Beidou No.3 communication, which comprises the following steps that: a Beidou No.3 short message data transmission terminal acquires power dispatching service data of an RTU (Remote Terminal Unit) in a transformer substation and/or power dispatching service data of a dispatching station front-end processor, and sends the power dispatching service data to a Beidou No.3 commanding machine through a Beidou No.3 satellite; the Beidou No.3 director receives power dispatching service data and transmits the data to the communication manager, and the communication manager converts the data according to a protocol and sends the data to the master station front-end processor. The system has the beneficial effects that transmission of power dispatching service data is realized through the Beidou No.3 short message data transmission terminal, the Beidou No.3 commanding machine and the communication management machine, all-weather ...

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Номер записи: 3
04-07-2023 дата публикации

Bridge support pre-pressing construction structure and construction method

Номер: CN116377873A
Автор: ZHU WEN, DU YI, MA BIN, LIU TINGTING, JING TAOHONG
Принадлежит:

The invention relates to a bridge support pre-pressing construction structure which comprises a rack and a loading table, a lifting frame is slidably arranged on the rack in the vertical direction, a supporting frame is slidably arranged on the lifting frame in the horizontal direction, and a lifting assembly used for driving the lifting frame to ascend and descend is arranged on the rack. A first driving assembly used for driving the supporting frame to slide is arranged on the lifting frame, and the loading table is hung on the supporting frame; a counterweight cavity is formed in the loading platform, a sand inlet and a sand outlet which are communicated with the counterweight cavity are formed in the loading platform, and a valve for closing the sand outlet is arranged on the loading platform; a counterweight table is arranged on the top wall of the loading table, a compression roller is rotationally arranged on the counterweight table, the compression roller is in rolling connection ...

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Номер записи: 4
04-07-2019 дата публикации

RED ENVELOPE DISPLAY METHOD, APPARATUS AND DEVICE

Номер: WO2019128531A1
Автор: YI, Jie, ZHANG, Jing, LI, Su, JI, Jing, CHEN, Xiaozhu, ZHU, Wen, SHAO, Peng
Принадлежит:

A red envelope display method, apparatus and device. The method comprises: receiving an electronic red envelope sent by a transmitter, and displaying the electronic red envelope in the form of a display box, information to be displayed comprised in the electronic red envelope being not displayed on the display box (S200); and if it is monitored that the electronic red envelope is triggered, displaying the information to be displayed on the display box for display (S202).

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Номер записи: 5
06-06-2023 дата публикации

Totally-closed unit type breeding shed and breeding method

Номер: CN116210596A
Автор: ZHANG XINGYAN, LAN HAIEN, XIE BINGKUN, LAN XI, ZHU WEN, GUAN ZHIHUI, YANG KAI, QIN ZHAOXIAN
Принадлежит:

The invention relates to the field of livestock breeding, and particularly discloses a totally-closed unit type breeding shed which comprises a breeding area, a manure collecting area, an air treatment system and a liquid feeding system, a shed door is arranged on the front side of the breeding area, negative pressure air draft equipment is installed on the rear side of the breeding area, the manure collecting area is arranged under the breeding area, and the air treatment system is arranged under the manure collecting area. Excrement leaking holes communicated with the excrement collecting area are formed in the bottom of the breeding area, the air treatment system comprises an air inlet channel arranged at the top of the breeding area, an air outlet of the air inlet channel is communicated with a ventilation opening in the front side of the top of the breeding area, a water curtain disinfection device and an ultraviolet sterilization device are arranged in the air inlet channel, and the ...

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Номер записи: 6
04-07-2019 дата публикации

METHOD, DEVICE, AND APPARATUS FOR TRANSMITTING ELECTRONIC RED ENVELOPE, AND METHOD, DEVICE, AND APPARATUS FOR RECEIVING ELECTRONIC RED ENVELOPE

Номер: WO2019128532A1
Автор: YI, Jie, ZHANG, Jing, LI, Su, JI, Jing, CHEN, Xiaozhu, ZHU, Wen, SHAO, Peng
Принадлежит:

A method, device, and apparatus for transmitting an electronic red envelope, and a method, device, and apparatus for receiving an electronic red envelope. By means of the method for transmitting an electronic red envelope, a message specified by a user can be obtained, and the value of virtual property in an electronic red envelope to be transmitted can be determined according to the message specified by the user.

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Номер записи: 7
23-06-2023 дата публикации

Modularized test cabinet for civil aircraft test flight

Номер: CN116321900A
Автор: LIU DUOJING, WEI YU, ZHU WEN, YIN MING, ZHU KE
Принадлежит:

The invention provides a modular test cabinet for civil aircraft test flight, and relates to the field of test flight test equipment design, and the modular test cabinet comprises a cabinet installation area which is used for installing test equipment through detachable structural members; the power supply branching area is positioned on one side of the cabinet mounting area and is used for controlling the power of the test equipment; the signal function area is positioned on the other side of the cabinet mounting area; and the power supply functional area is positioned at the bottom of the cabinet mounting area, and a power supply is arranged in the power supply functional area and connected with the power supply branching area. According to the invention, the cabinet installation area is independently arranged, so that the mechanical module and the electrical module of the device are independently built and work, and the power supply branching area and the signal function area are respectively ...

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Номер записи: 8
04-04-2023 дата публикации

C50-grade pumping fiber concrete

Номер: CN115893929A
Автор: WU JIANBO, WANG BO, ZHANG JIAN, ZHANG JUN, WANG JINSUO, FU XIANGYUE, YANG SHIJIANG, MU FENGLEI, YIN TAO, CHU ZHONGKAI, ZHU WEN, WANG XIAOPAN, CHEN LONG, LI YANG, LI JIANBIN, ZHOU CHEN, YIN PENGFEI, SHAN QIANG, DANG RUI
Принадлежит:

The invention discloses C50-grade pumping fiber concrete, and relates to the technical field of power grid infrastructure engineering, and the C50-grade pumping fiber concrete comprises the following components by mass: 450 parts of cement; 125 parts of desert sand; 162 parts of water; 1162 parts of coarse aggregate; 4.5 parts of a water reducing agent; 500 parts of natural sand; 9 parts of fiber. The cement, the fiber, the desert sand, the water, the coarse aggregate, the water reducing agent and the natural sand are proportioned according to the mass components, so that the 28d strength and the cubic splitting tensile strength of the C50-grade pumping fiber concrete can be improved, and the slump of the concrete is reduced.

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Номер записи: 9
09-06-2023 дата публикации

Microgrid automatic control system, method and device and computer equipment

Номер: CN116247816A
Автор: JIANG WEI, ZHOU HUAFENG, HU YAPING, WANG KE, MA GUANG, GU HUIJIE, ZHU WEN, HE YUBIN
Принадлежит:

The invention relates to a micro-grid automatic control system, method and device, computer equipment, a storage medium and a computer program product. The system comprises a cloud module, an edge cluster module and an energy management module, the cloud module is used for receiving a system analysis and calculation task in a Docker container form and generating a corresponding data acquisition instruction; the energy management module is used for acquiring target data of the micro-grid according to the received data acquisition instruction, and processing the target data to obtain a data processing result; an aggregated data processing result is uploaded to the cloud module; the cloud module is also used for generating a first control instruction for the micro-grid according to the received aggregated data processing result, and sending the first control instruction to the edge cluster module; the edge cluster module is used for forwarding the received first control instruction to the ...

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Номер записи: 10
05-05-2023 дата публикации

Data asset value determination method

Номер: CN116069828A
Автор: ZHU WEN
Принадлежит:

The invention discloses a data asset value determination method. The method comprises the following steps: acquiring access operation information of an access operation for the data assets; based on the access operation information, determining an access score of the data assets corresponding to the access operation; and based on the access score, determining a value of the data asset corresponding to the access operation.

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Номер записи: 11
22-08-2023 дата публикации

Emergency dispatching command system based on Beidou third generation

Номер: CN116629678A
Автор: MA GUANG, LIU YINGSHANG, ZHU WEN, HU YAPING, ZHOU ZHIFENG, HE XIQI, LEE YOUNG-JIN, GU HUIJIE, TU WEIPING
Принадлежит:

The invention discloses an emergency dispatching command system based on Beidou third generation, particularly relates to the technical field of emergency dispatching, and is used for solving the problems that the whole emergency dispatching command event relates to many factors, the existing substation fire monitoring and early warning method can only analyze the whole emergency dispatching command event, and the whole emergency dispatching command event cannot be analyzed independently. The system solves the problems of inaccuracy and surface performance in judgment of fire emergency situations occurring in a transformer substation in real time and difficulty in scientific and accurate early warning and monitoring of the fire of the transformer substation, and comprises a processor, and a data acquisition module, a data analysis module, an early warning prompt module and a data storage module which are in communication connection with the processor; the early warning state of the substation ...

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Номер записи: 12
30-12-2021 дата публикации

POLYESTER MATERIAL HAVING HIGH GLOW-WIRE IGNITION TEMPERATURE RESISTANCE AND PREPARATION METHOD THEREFOR

Номер: WO2021258674A1
Автор: ZHU, Wen, HUANG, Xianbo, YE, Nanbiao, MO, Wenjie, YAO, Huaxia, GONG, Dejun, CHEN, Rui, FU, Xuejun
Принадлежит:

A polyester material having high glow-wire ignition temperature (GWIT) resistance, comprising the following components in parts by weight: 25-40 parts of a polyester resin, 25-40 parts of an alkali-free glass fiber, 18-30 parts of a brominated flame retardant, 3-8 parts of a nitrogen-containing smoke suppressant, and 2-10 parts of a phosphate flame retardant synergistic agent. The alkali-free glass fiber is an alkali-free glass fiber treated by a coupling agent. A halogen-containing flame retardant and a nitrogen-phosphorus compounding synergistic agent are effectively combined, and an antimony-containing compound is not contained, and thus, a glass fiber enhanced flame-retardant polyester material is obtained; and the polyester material has excellent mechanical properties, multiple colors, the wall thickness between 1.0-2.0 mm, and the GWIT reaching to 875°C or above. Moreover, further disclosed is a preparation method for the polyester material.

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Номер записи: 13
25-07-2023 дата публикации

Brake lamp self-checking control method, device, equipment and system

Номер: CN116476739A
Автор: ZHU WEN, LIU BING
Принадлежит:

The invention provides a brake lamp self-checking control method, device, equipment and system. The method comprises the steps that when a target vehicle is started and is in a non-driving state, the driving gear of the target vehicle and the state of a brake pedal are detected, if the driving gear of the target vehicle is in a parking gear and the brake pedal is not in a stepping state, a lamplight control module is triggered to enter a brake lamp self-checking function mode, and the brake lamp self-checking function mode is started; and in the brake lamp self-checking function mode, a brake lamp self-checking signal sent by a user is received, and whether the brake lamp breaks down or not is determined according to the lightening state of the brake lamp. According to the method, the operation complexity of brake lamp self-inspection is simplified, and the self-inspection cost is reduced.

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Номер записи: 14
15-06-2016 дата публикации

Membrane bioreactor with high -effect anti - washing unit

Номер: CN0205313185U
Автор: JIN WEIZHONG, CHEN XUEBO, CHEN WENTING, ZHU WEN, LI XIAOYI, DONG DA, SHU XIANGYIN
Принадлежит:

... 本实用新型公开了一种具有高效能反冲洗装置的膜生物反应器，包括中空密封腔体结构的反应器罐体，兼氧区的侧边设有进水口，在所述兼氧区内设有曝气装置，所述曝气装置通过曝气管路与鼓风机对应连通，膜区内设有至少一个膜分离单元，所述膜分离单元通过公共管路与自吸泵对应连通，所述自吸泵通过出水管与设置在反应器罐体上部的清水罐对应连通，在所述清水罐上设有反冲洗出水管，所述反冲洗出水管与公共管路对应连通，所述公共管路与设置在膜分离单元内的反冲洗管对应连通，在所述出水管上设有出水电磁阀，在所述反冲洗出水管上设有反冲洗电磁阀。本实用新型膜的使用寿命长，且本实用新型的反冲洗操作不需要耗能。 ...

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Номер записи: 15
14-04-2023 дата публикации

Screening multi-wavelength laser

Номер: CN115966987A
Автор: CAO KAIFA, FEI TENG, NIAN XIAOPENG, ZHU WEN, WANG SONG, LI FENG, SHEN TIANXIANG
Принадлежит:

The invention discloses a screenable multi-wavelength laser, which relates to the technical field of lasers, and is characterized in that random multi-wavelength laser is generated by doping random scattering particles in a liquid organic laser dye solution, and wavelength screening is realized through a light filtering device to obtain laser output with dual wavelengths, three wavelengths or more wavelengths. The whole device comprises a laser pumping source, a frequency doubling crystal, a half-wave plate, a polaroid, a beam splitter, an energy meter, a cylindrical lens, a random laser sample, a first support, a second support, a focusing lens and an optical filter. Pump light is used as a pumping light source of a random laser sample after frequency doubling, and generated random multi-wavelength laser is received by a focusing lens and is finally filtered by an optical filter, so that screenable dual-wavelength/multi-wavelength laser output is realized, and the laser can be used as ...

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Номер записи: 16
01-06-2017 дата публикации

REINFORCED FLAME RESISTANT GLASS FIBER PBT COMPOUND AND PREPARATION METHOD THEREOF

Номер: WO2017088692A1
Автор: CHEN, Rui, ZHU, Wen, CHEN, Wei, CHEN, Feng, FU, Xuejun, SUN, Donghai, YE, Nanbiao
Принадлежит:

The invention discloses a reinforced flame resistant glass fiber polybutylene terephthalate (PBT) compound comprises the following components in parts by mass: 35-71 parts of a PBT resin; 5-30 parts of a fire retardant; 5-50 parts of a glass fiber; and tetrahydrofuran less than 550 ppm and exceeding or equal to 10 ppm on the basis of a total weight of the reinforced flame resistant glass fiber PBT compound. The embodiment of the invention adds tetrahydrofuran less than 550 ppm and exceeding or equal to 10 ppm on the basis of a total weight of the glass fiber reinforced flame resistant PBT compound into the glass fiber reinforced flame resistant PBT compound composition, significantly enhancing liquidity and casting appearance of the reinforced flame resistant glass fiber PBT compound.

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Номер записи: 17
04-08-2023 дата публикации

Underground pipeline relocation planning method based on BIM (Building Information Modeling) in reconstruction and extension project

Номер: CN116541936A
Автор: XU JINGYI, PENG DAN, DENG YONGYUE, KANG WENJIANG, ZHU WEN, QIN SHIWAN, XIE ZHANGYING
Принадлежит:

The invention provides a BIM (Building Information Modeling)-based underground pipeline relocation planning method in a reconstruction and extension project. The method comprises the following steps of S1, surveying and mapping a construction section and a surrounding site in the reconstruction and extension project; s2, generating a three-dimensional live-action model of the construction site by using data obtained by surveying and mapping; s3, searching original underground pipeline construction data, establishing an original underground pipeline model in the three-dimensional real scene model of the construction site, and ensuring that the original underground pipeline model is consistent with an actual current pipeline in elevation and position; s4, creating a reconstruction and extension engineering model in the three-dimensional live-action model of the construction site; s5, pipeline relocation arrangement is carried out in the construction site three-dimensional live-action model ...

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Номер записи: 18
18-04-2023 дата публикации

Pollution monitoring and positioning method based on particulate matter radar

Номер: CN115980787A
Автор: CAO KAIFA, LI HAO, XU JINKUN, JIANG JIANPING, ZHU WEN, LI FENG, SHEN TIANXIANG
Принадлежит:

The invention discloses a pollution monitoring and positioning method based on a particulate matter radar, and relates to the technical field of atmospheric pollution monitoring, and the method employs a computer algorithm to process and calculate a distance point with a high pollution degree, and can obtain an interval and an area with a high pollution degree in real time for tracking processing. Therefore, real-time and effective pollution monitoring and positioning can be carried out on a scanning area, a pollution area is found out, and the position of a pollution center is positioned; and the pollution condition in the current scanning direction is analyzed and recorded in real time in the scanning process, so that the monitoring efficiency and the traceability are improved. According to the invention, the camera and the unmanned aerial vehicle are used in a linkage manner through a remote network, the highly automatic monitoring of the polluted area is realized, and compared with ...

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Номер записи: 19
02-06-2023 дата публикации

Cloud edge collaborative virtual power plant scheduling method and device and computer equipment

Номер: CN116207793A
Автор: HU YAPING, MA GUANG, HE YUBIN, PENG CHAOYI, NIE YONGQUAN, FAN TENGFEI, LIU KEMENG, JIANG WEI, XU DANLI, ZHU WEN
Принадлежит:

The invention relates to a cloud edge collaborative virtual power plant scheduling method and device and computer equipment. And aggregating the operation data of the distributed power equipment through the virtual power plant control unit to obtain the operation data of the virtual power plant control unit, and obtaining the power adjustment limiting parameter corresponding to the virtual power plant control unit through the virtual power plant edge cluster. Determining power adjustment information of the virtual power plant control unit according to the operation data of the virtual power plant control unit and the power adjustment limiting parameter, and forwarding the power adjustment information to the virtual power plant control unit by the virtual power plant edge cluster, and enabling the virtual power plant control unit to adjust the operation power of the corresponding distributed power equipment based on the power adjustment information. Compared with a traditional mode that ...

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Номер записи: 20
05-05-2023 дата публикации

Laser radar device for monitoring atmospheric particulates

Номер: CN116068527A
Автор: CAO KAIFA, NIAN XIAOPENG, JIANG JIANPING, ZHU WEN, LIAN QIAO, LI FENG, SHEN TIANXIANG
Принадлежит:

The invention discloses a laser radar device for monitoring atmospheric particulates, which relates to the technical field of laser radars and comprises a laser radar main body, a triangular bracket and a cleaning assembly, the front side of the laser radar body is provided with an optical window mirror. The triangular bracket is connected with the laser radar main body through a connecting frame; the cleaning assembly is installed in the laser radar body and comprises an air pump and an air spraying piece which are communicated with each other, and the air spraying position of the air spraying piece faces the optical window mirror. The technical key points are as follows: the cleaning assembly is designed, and high-pressure air flow is utilized to purge the surface of the optical window mirror, so that the whole radar device has the functions of automatic dust removal, dehumidification and snow removal, and can be suitable for various weather conditions; in addition, an air pump in the ...

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Номер записи: 21
16-05-2023 дата публикации

Geological mineral exploration sampler

Номер: CN116124504A
Автор: CHEN XIAOFENG, WANG YUFENG, NAKAYU, CHEN HONGYUN, ZHU WEN
Принадлежит:

The invention discloses a geological mineral exploration sampler, and relates to the technical field of geological mineral exploration, the geological mineral exploration sampler comprises a base, the bottom of the base is provided with a plurality of insertion thorns, the base is fixedly connected with a folding rod mechanism, the folding rod mechanism is fixedly connected with a top plate, the top plate is fixedly connected with a rotary sleeve mechanism, and an insertion sleeve is arranged in the rotary sleeve mechanism; an insertion sleeve is arranged on the base, the insertion sleeve is rotatably connected with an inner sleeve, a positioning rod mechanism is arranged between the insertion sleeve and the inner sleeve, a transmission mechanism is arranged on the inner sleeve, and a plurality of sampling barrel mechanisms are arranged on the transmission mechanism. Meanwhile, the maximum sampling depth can be adjusted, the relative positions of an insertion sleeve and an inner sleeve ...

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Номер записи: 22
13-06-2023 дата публикации

PBT (polybutylene terephthalate) composite material as well as preparation method and application thereof

Номер: CN116253973A
Автор: MO WENJIE, CHEN PINGXU, YE NANBIAO, FENG JIAN, GONG DEJUN, ZHU WEN, CAO SHAOQIANG, FU XUEJUN
Принадлежит:

The invention discloses a PBT (polybutylene terephthalate) composite material which comprises the following components in parts by weight: 38-53 parts of PBT resin; 27 to 33 parts of alkali-free flat glass fiber; 15 to 18 parts of aluminum diethyl hypophosphite; 2 to 5 parts of melamine polyphosphate; 1-3 parts of phosphate ester; 1-2 parts of fatty acid salt; and 1-3 parts of a toughening agent. According to the PBT composite material disclosed by the invention, the alkali-free flat glass fibers are adopted for reinforcement, a diethyl aluminum hypophosphite-melamine polyphosphate flame-retardant system is adopted, and a certain amount of phosphate, fatty acid salt and the flexibilizer are added, so that the PBT composite material has high flowability and high weld line strength while the flame retardance reaches the UL-94 standard 0.8 mmV-0 grade; the cold and hot impact resistance is excellent, and the use requirements in the electronic and electrical industry are met.

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Номер записи: 23
06-06-2023 дата публикации

Value determination method of interleukin-6 based on peptide fragment isotope dilution mass spectrometry

Номер: CN116223651A
Автор: YAN RU, LIN JING, HAN NING, CHEN XINSHUO, ZHU WEN, ZHANG YUCHEN
Принадлежит:

The invention discloses an interleukin-6 valuing method based on peptide fragment isotope dilution mass spectrometry, which comprises the following steps: (1) selection of characteristic peptide fragments: three peptide fragments EK, ER and VK are selected as the characteristic peptide fragments, and the sequences of the EK, the ER and the VK are shown as SEQ ID NO: 1-3; (2) chemically synthesizing three characteristic peptide fragments and corresponding isotope labeled peptide fragments; (3) respectively measuring the purity of the three characteristic peptide fragments by adopting an amino acid isotope dilution mass spectrometry method; (4) carrying out enzymolysis on the IL-6 through trypsin; (5) accurately quantifying three characteristic peptide fragments in the enzymatic hydrolysate by adopting isotope dilution mass spectrometry of the peptide fragments; (6) performing high performance liquid chromatography-isotope dilution mass spectrometry analysis on the IL-6 enzymolysis peptide ...

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Номер записи: 24
21-04-2023 дата публикации

Method for obtaining target protein, fusion protein, carrier and application

Номер: CN115992159A
Автор: LU HUILI, ZHU WEN
Принадлежит:

The embodiment of the invention discloses a method for obtaining a target protein, a fusion protein, a carrier and application. The method for obtaining the target protein comprises the following steps: transforming Escherichia coli cells by using an expression vector containing nucleic acid for encoding the target protein, and culturing the Escherichia coli cells; wherein the target protein is expressed in a form of forming a fusion protein, and the fusion protein comprises: a target protein; the S label is arranged at the tail end of the N; and a targeting sequence at the C-terminal, the targeting sequence targeting the fusion protein to the extracellular domain of Escherichia coli cells. According to the method provided by the invention, efficient extracellular secretory expression of the target protein can be realized, the target protein can be massively secreted and expressed in a relatively short time, and the protein can be directly extracted or detected from the culture medium.

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Номер записи: 25
06-06-2023 дата публикации

Vehicle fault diagnosis method and device

Номер: CN116224969A
Автор: ZHU WEN, LIU BING, CHENG XUETAO
Принадлежит:

The invention provides a vehicle fault diagnosis method and device. The vehicle end maintains a corresponding relation between the user-defined fault information and the user-defined fault code; the method comprises the following steps: in response to a fault diagnosis operation which is triggered by a user at a vehicle end and aims at the vehicle, sending a diagnosis request to a vehicle controller carried by the vehicle, so that the vehicle controller carries out fault diagnosis; obtaining a fault diagnosis result of the vehicle controller, and determining whether the fault diagnosis result contains the self-defined fault code; and if the fault diagnosis result contains the self-defined fault code, querying the corresponding relationship, and outputting self-defined fault information corresponding to the self-defined fault code to the user.

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Номер записи: 26
18-04-2023 дата публикации

Method and system for clear imaging through glass and film

Номер: CN115980049A
Автор: CAO KAIFA, XIONG HUA, FEI TENG, WU FEI, ZUO PENG, ZHU WEN, LI FENG, SHEN TIANXIANG
Принадлежит:

The invention discloses a method and a system for clear imaging through glass and a film, and relates to the technical field of polarization imaging. The method adjusts and optimizes the angle of incident light and the polarization state of active laser, reduces the interference effect of reflected light to the greatest extent, realizes the clearest imaging of scenery behind glass, and obtains the optimal image of the scenery behind the glass. According to the system, the large-field-angle intermediate infrared camera, the near-infrared laser, the small-field-angle near-infrared camera, the control unit and the processing unit are integrated, and rapid and clear imaging of sceneries behind glass in a scene is achieved.

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Номер записи: 27
07-04-2023 дата публикации

Cable insulation layer full-automatic detection method and system based on ResNet neural network

Номер: CN115937068A
Автор: HOU BEIPING, CHEN LINGCHAO, ZHU WEN, LI FENGYU, CHEN JIAHAO, HU FEIYANG
Принадлежит:

The invention provides a cable insulation sheet full-automatic detection method and system based on a ResNet neural network, and the method and system achieve the full-automatic detection of an insulation layer slice. The system mainly comprises three parts, namely a three-dimensional camera, a two-dimensional motion platform and an insulating layer slice detection device. The method comprises the following steps: acquiring depth information through a three-dimensional camera, converting the depth information into point cloud data, and performing point cloud filtering; segmenting a plane point cloud through a sampling consistency model, and clustering point cloud data by using a color-based region growth model; and a ResNet neural network based on RoPS features is proposed to identify the point cloud data of the insulation layer slices. Analyzing the point cloud information of the insulation layer slice, judging the distance between the slice position and the optimal detection position, ...

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Номер записи: 28
02-05-2023 дата публикации

Anti-seismic vehicle-mounted laser radar

Номер: CN116047466A
Автор: CAO KAIFA, NIAN XIAOPENG, JIANG JIANPING, ZHU WEN, LIAN QIAO, LI FENG, SHEN TIANXIANG
Принадлежит:

An anti-seismic vehicle-mounted laser radar disclosed by the present invention comprises a laser radar and a storage container arranged below the laser radar, a mounting bottom plate is arranged at the bottom of the laser radar, a first electric push rod is mounted at the lower part in the storage container, and the top of the first electric push rod is connected with the bottom of the mounting bottom plate. A protection plate capable of horizontally moving is arranged above one side of the storage container, a side groove is formed in the upper portion of the side face of the storage container, and a second electric push rod used for controlling the protection plate to horizontally move is installed at one end of the protection plate. The device is suitable for the laser radar, the laser radar in the device can be in an operation state of extending out of the preset position of the vehicle body when the vehicle is started and can be retracted into the storage container when the vehicle ...

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Номер записи: 29
30-06-2023 дата публикации

Power equipment defect text knowledge graph updating method and device

Номер: CN116361474A
Автор: SHI JIQUAN, ZHOU YI, LI WEI, WANG JIAN, CHEN LEI, LI YUAN, ZHOU LIANGCAI, XU HAO, XU ZEYU, ZHU WEN, FAN DONGQI, WU PAN, XU FENG, TANG YIDA
Принадлежит:

The invention discloses a power equipment defect text knowledge graph updating method and device. The method comprises the following steps: S1, constructing a power equipment defect text knowledge graph according to entities contained in a defect record and a relationship between the entities; s2, acquiring a defect text set to be debugged, performing text debugging on the defect text set to be debugged one by one based on the electrical equipment defect text knowledge graph, and finding out all texts with quality problems; and S3, according to an error reporting result in the step S2, screening out a text containing new knowledge from the defect text set to be subjected to error checking, and fusing the screened text containing the new knowledge with the knowledge graph of the defect text of the power equipment, so as to update the knowledge graph of the defect text of the power equipment.

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Номер записи: 30
08-08-2023 дата публикации

Method and device for checking wiring information of dispatching automation system

Номер: CN116562224A
Автор: XU DANLI, NIE YONGQUAN, ZHU WEN, ZHAO HUASHI, PENG CHAOYI, LEE YOUNG-JIN, ZHOU HUAFENG, GU HUIJIE
Принадлежит:

The invention discloses a dispatching automation system wiring information checking method and device, and the method comprises the following steps: S1, collecting wiring information; s2, checking wiring information, and obtaining a result; s3, generating a check report according to the result, and if the report display result is completely correct, entering S5; s4, if a display result has an error, sending an error alarm and waiting for manual wiring adjustment, and entering the step S1 again; s5, if there is no error, performing manual verification, and waiting for a worker to confirm that the wiring information is completely correct; and S6, after the staff confirms, updating and storing the wiring information. According to the method, the actual wiring information can be automatically recorded through the signal traceability technology, the actual wiring information graph of the line and the equipment is automatically drawn in the dispatching automation system, the tedious process of ...

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Номер записи: 31
15-08-2023 дата публикации

PBT (polybutylene terephthalate) flame-retardant reinforced material with stable melt flow and preparation method of PBT flame-retardant reinforced material

Номер: CN116589833A
Автор: ZHU WEN, CHEN PINGXU, YE NANBIAO, MO WENJIE, FU XUEJUN
Принадлежит:

The invention relates to a PBT flame-retardant reinforced material with stable melt flow and a preparation method of the PBT flame-retardant reinforced material. The PBT flame-retardant reinforced material comprises PBT resin, a stabilizer, a flame retardant, a flame-retardant synergist, glass fibers, a flexibilizer, an antioxidant, a lubricant and a nucleating agent. Due to the fact that the material has the melt flowing stability, stable continuous production is achieved through the forming processes of injection molding, extrusion, mold pressing and the like, structural functional components are obtained, and the material can be widely applied to the fields of cooling fans, motor shells, relays, plugs, sockets and the like in the electronic and electrical industry.

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Номер записи: 32
11-04-2023 дата публикации

Coating diaphragm and preparation method thereof

Номер: CN115954617A
Автор: ZHU WEN, GAN HUIHUI
Принадлежит:

The invention belongs to the related technical field of diaphragm preparation, and discloses a coating diaphragm and a preparation method thereof, the coating diaphragm comprises a base diaphragm and a coating material coated on the surface of the base diaphragm, the coating material comprises a polymer, a fast ion conductor inorganic ceramic electrolyte and a lithium salt, the fast ion conductor inorganic ceramic electrolyte is Li < 7-x > La < 3 > Zr < 2-x > Ta < x > O < 12 >, and x is equal to 0-0.6. According to the invention, the coating diaphragm with uniform distribution of lithium ions, inhibition of lithium dendrite growth and high mechanical strength can be formed.

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Номер записи: 33
18-04-2023 дата публикации

RGO (at) LLZTO (at) Li composite lithium powder negative electrode system as well as preparation method and application thereof

Номер: CN115986089A
Автор: ZHU WEN, GAN HUIHUI
Принадлежит:

The invention discloses an rGO (at) LLZTO (at) Li composite lithium powder negative electrode system and a preparation method and application thereof, and belongs to the field of lithium ion batteries, and the preparation method comprises the following steps: uniformly mixing graphene oxide and inorganic ceramic electrolyte LLZTO, and performing high-temperature thermal reduction in an inert atmosphere to obtain rGO (at) LLZTO; the LLZTO is Li < 7-x > La < 3 > Zr < 2-x > Ta < x > O < 12 >, and x is equal to 0.1 to 0.6; and uniformly mixing the rGO (at) LLZTO and lithium powder, and preparing the rGO (at) LLZTO (at) Li composite lithium powder negative electrode by adopting a powder tabletting process. The rGO (at) LLZTOO (at) Li composite lithium powder obtained by the method can be coated on a copper foil negative electrode current collector, so that industrial manufacturing is facilitated; the rGO (at) LLZTO (at) Li composite lithium powder negative electrode prepared by the method is ...

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Номер записи: 34
04-07-2023 дата публикации

PET resin-containing flame-retardant reinforced alloy material with stable melt flow and preparation method of PET resin-containing flame-retardant reinforced alloy material

Номер: CN116376241A
Автор: ZHU WEN, CHEN PINGXU, YE NANBIAO, MO WENJIE, FU XUEJUN
Принадлежит:

The invention relates to a PET resin-containing flame-retardant reinforced alloy material with stable melt flow and a preparation method thereof. The PET resin-containing flame-retardant reinforced alloy material comprises PBT resin, PET resin, a stabilizer, a flame retardant, a flame-retardant synergist, glass fibers, a flexibilizer, an antioxidant, a lubricant and a nucleating agent. Due to the fact that the material has the melt flowing stability, stable continuous production is achieved through the forming processes of injection molding, extrusion, mold pressing and the like, structural functional components are obtained, and the material can be widely applied to the fields of cooling fans, motor shells, relays, plugs, sockets and the like in the electronic and electrical industry.

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Номер записи: 35
06-07-2016 дата публикации

Inspection robot for cable tunnel

Номер: CN0205377160U
Автор: ZHU WEN, LI DEBING, LIN GUOYONG
Принадлежит:

... 本实用新型公开了一种电缆隧道巡检机器人，包括机器人本体和悬挂式轨道，机器人本体顶部设置有跨骑在悬挂式轨道上行走的滚轮，还包括控制器以及与之连接的可燃气体检测传感器、温湿度传感器、超声波雷达传感器、LED补光灯、烟雾传感器、广角双视云台、音频收发器和灭火弹；在机器人本体的前端面和后端面上都设置有可燃气体检测传感器、温湿度传感器、超声波雷达传感器和LED补光灯；烟雾传感器、灭火弹和广角双视云台设置在机器人本体的底面上，音频收发器设置在机器人本体的侧面上，控制器设置在机器人本体内部。它具有自动实时巡检、保护人身安全、及时报警、及时灭火处理、远程监控、远程实时通讯、数据可保存回放以便于分析总结等优点。 ...

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Номер записи: 36
16-05-2023 дата публикации

Wound stoma cleaning and disinfecting device

Номер: CN116115851A
Автор: PEI XIAOQIN, ZHU WEN
Принадлежит:

The invention relates to the technical field of medical care instruments, and discloses a wound stoma cleaning and disinfecting device which comprises a bed body, a display and two first rails are mounted on the bed body, a first moving seat is mounted on the two first rails, a bent plate is mounted on the first moving seat, a second rail is mounted on the bent plate, and a first guide rail is mounted on the second rail. A second moving seat is installed on the second track, an electric telescopic rod is installed on the second moving seat, a spray head is installed on the electric telescopic rod, a camera is installed on the spray head, a patient can lie on the bed body to watch the displayer, and the controller controls the first moving seat to transversely move along the first track; a second moving seat can be controlled to move along a bent plate, the second moving seat can conveniently drive a spray head to rotate around the human body through an electric telescopic rod, meanwhile ...

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Номер записи: 37
14-07-2023 дата публикации

Power automation system emergency scheduling method and device based on reinforcement learning

Номер: CN116432982A
Автор: LI WENCHAO, LI JIANSHE, ZHOU HUAFENG, MA GUANG, ZHAO HUASHI, ZHU WEN, ZHOU ZHIFENG, LI JIN, HUANG JUNCONG
Принадлежит:

The invention discloses an electric power automation system emergency scheduling method and device based on reinforcement learning, and the method is applied to an electric power system, and specifically comprises the steps: obtaining disaster information and region information of a target region where electric power is affected, and determining a supply region of the target region according to the region information, obtaining material demand information of the target area according to the disaster information, inputting the supply area and the material demand information into a pre-constructed scheduling planning model, obtaining a scheduling topological structure chart of the target area, determining a material scheduling route according to the scheduling topological structure chart, and carrying out emergency scheduling based on the material scheduling route; according to the invention, the supply area and the material demand information of the target area are input to the scheduling ...

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Номер записи: 38
09-04-2021 дата публикации

Prompt device for supervising pupils to complete homework

Номер: CN212934021U
Автор: MA JIAHUI, WANG HUAIKUI, MENG HAICHAO, GAO XIANGYAN, ZHANG SHUQI, WAN BAIJU, ZHOU TINGTING, CAO FENGPING, ZHU WEN, JIN SHENGXUE, TAO RONGMEI, DENG YIHUI, CHEN PUHUA, 马加会, 王怀奎, 蒙海超, 高翔燕, 张淑琪, 万百菊, 周婷婷, 曹凤萍, 朱文, 金圣雪, 陶荣梅, 邓益会, 陈浦花
Принадлежит: WENSHAN EXPERIMENTAL PRIMARY SCHOOL, 文山实验小学

The utility model discloses a prompting device for supervising pupils to complete homework, which is characterized in that a motor is connected with a threaded rod, the threaded rod is axially fixed by the threaded rod through a clamping ring, the threaded rod is meshed with a threaded sleeve, so that the motor rotates to drive a second shell to displace, and one prompting plate is blocked by the movement of the second shell; the motor is connected with the battery through a wire, the battery supplies power to the motor, the control main board is connected with the motor through a wire, the control main board comprises a control module, and the control effect can be achieved on the control main board by editing a control program, for example, the fixed time is edited to control the motor. The timing prompt effect on the pupil homework time can be achieved, the autonomous learning performance of the pupil is enhanced, the time is accurately controlled, time concept cultivation of the pupil ...

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Номер записи: 39
18-04-2023 дата публикации

Task scheduling method and device in cloud-side collaborative power system and computer equipment

Номер: CN115981843A
Автор: HONG CHAO, MA GUANG, HU YAPING, JIANG WEI, HE YUBIN, LIU KEMENG, NIE YONGQUAN, PENG CHAOYI, XU DANLI, ZHU WEN
Принадлежит:

The invention relates to a task scheduling method and device in a cloud-side collaborative power system and computer equipment. Through a target sub-request sequence of a target position in a request sequence corresponding to power equipment in the cloud-edge cooperative power system, a target edge cluster is determined from an edge cluster sequence determined by the size of a plurality of resource load values corresponding to a plurality of edge clusters, a container instance is created, and the target sub-request sequence is allocated to the container instance. And if the unallocated sub-request sequences remain in the request sequence after the target sub-request sequence is removed, generating a new request sequence based on the unallocated sub-request sequences, returning to the above steps and re-allocating until the to-be-allocated power calculation analysis task requests in the request sequence are all allocated. Compared with a traditional mode for distribution based on weighted ...

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Номер записи: 40
18-08-2023 дата публикации

Distributed power grid modeling model based on OS2

Номер: CN116613746A
Автор: ZHOU ZHIFENG, HE XIQI, JIANG WEI, ZHU WEN, MA GUANG, XU DANLI, LI WENCHAO, HE YUBIN
Принадлежит:

The invention discloses a distributed power grid modeling model based on OS2, and relates to the field of power systems. The method is used for solving the problems that a traditional power system modeling method is low in calculation efficiency, not high in accuracy and difficult to expand and the problem that when a power grid management system carries out management modeling on local area network distribution, data regulation and control are only carried out in a local area management and control range usually, and data interface communication calling between areas is not facilitated. Comprising the following steps: unifying a power grid control level, constructing a topological structure, performing 0S2 distributed calculation and parallel processing, and analyzing a modeling result. According to the method, a unified layer is constructed for a power grid structure, so that model modeling communication can be directly carried out in different regions, management of power grid model ...

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Номер записи: 41
30-05-2023 дата публикации

PBT (polybutylene terephthalate) composite material as well as preparation method and application thereof

Номер: CN116178912A
Автор: MO WENJIE, CHEN PINGXU, YE NANBIAO, FENG JIAN, GONG DEJUN, ZHU WEN, CAO SHAOQIANG, FU XUEJUN
Принадлежит:

The invention discloses a PBT (polybutylene terephthalate) composite material which comprises the following components in parts by weight: 38-53 parts of PBT resin; 27 to 33 parts of alkali-free flat glass fiber; 15 to 18 parts of aluminum diethyl hypophosphite; 2 to 5 parts of melamine polyphosphate; 1-3 parts of phosphate ester; 1-2 parts of fatty acid salt; and 1-3 parts of a toughening agent. According to the PBT composite material disclosed by the invention, the alkali-free flat glass fibers are adopted for reinforcement, a diethyl aluminum hypophosphite-melamine polyphosphate flame-retardant system is adopted, and a certain amount of phosphate, fatty acid salt and the flexibilizer are added, so that the PBT composite material has high flowability and high weld line strength while the flame retardance reaches the UL-94 standard 0.8 mmV-0 grade; the cold and hot impact resistance is excellent, and the use requirements in the electronic and electrical industry are met.

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Номер записи: 42
27-06-2023 дата публикации

Interaction control method, device and equipment based on vehicle steering wheel and medium

Номер: CN116331240A
Автор: ZHU WEN, LIU BING
Принадлежит:

The invention provides an interaction control method and device based on a vehicle steering wheel, equipment and a medium, and the method comprises the steps: responding to the operation of a driver on the vehicle steering wheel, determining a target application program to be subjected to interaction control, and obtaining the interaction preference setting of the target application program and the steering wheel, the interaction preference setting comprises operation of the target application program in the foreground of the central control screen or operation of the target application program in the background of the central control screen. An application program currently running in a foreground of a central control screen of the vehicle is obtained, the running state of the target application program in the central control screen is determined according to the application program currently running in the foreground of the central control screen, interaction preference setting of the ...

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Номер записи: 43
18-08-2023 дата публикации

Data quality analysis system based on Beidou No.3

Номер: CN116609804A
Автор: ZHU WEN, HU RONG, PENG CHAOYI, XU DANLI, JIANG WEI, HE YUBIN, NIE YONGQUAN, LIU KEMENG, TU WEIPING
Принадлежит:

The invention discloses a data quality analysis system based on Beidou No.3, particularly relates to the field of satellite data analysis, and is used for solving the problems of single index independent analysis, inaccurate data quality judgment and difficulty in scientific and accurate analysis and monitoring of data quality in an existing data quality analysis method. The data acquisition module, the data analysis module, the comprehensive grading module and the data storage module are in communication connection with the processor; according to the method, the advantages of digital signal capturing are analyzed by combining the number of searching times and searching time of a capturing algorithm of digital signals, and the synchronization performance of new-system outbound signals is analyzed by combining the signal-to-noise ratio, the phase traction range, the phase error convergence speed and the frequency error convergence speed of the digital signals. Decoding time delay, channel ...

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Номер записи: 44
02-06-2023 дата публикации

Trunk spraying device for garden maintenance

Номер: CN116197064A
Автор: ZHENG YONG, FANG GAO, ZHU WEN, RAN XIAOZHUN
Принадлежит:

The invention discloses a trunk spraying device for garden maintenance, and relates to the technical field of garden maintenance. The device comprises a moving assembly, a feeding assembly, a regulation and control assembly and a spraying assembly, the feeding assembly is installed in the moving assembly, the regulation and control assembly is installed on the left side face, away from the front end and the middle, of the moving assembly, and the spraying assembly is installed at the front end of the regulation and control assembly; under the state that connectors of the first spraying pipe and the second spraying pipe are in butt joint with connectors at the two ends of the flow divider and connectors at the two ends of the circulation device in a closed mode, spraying paint is conveyed into the flow divider through the dredging pipe and conveyed into the first spraying pipe and the second spraying pipe at the two ends, and after pressure intensity is formed in the spraying pipes, the ...

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Номер записи: 45
21-07-2023 дата публикации

Halogen-containing flame-retardant master batch with stable and efficient flame-retardant effect and preparation method of halogen-containing flame-retardant master batch

Номер: CN116462942A
Автор: ZHU WEN, CHEN PINGXU, YE NANBIAO, MO WENJIE, FU XUEJUN
Принадлежит:

The invention relates to a halogen-containing flame-retardant master batch with stable and efficient flame-retardant effect and a preparation method thereof. The halogen-containing flame-retardant master batch comprises polyester resin, an elastomer, a halogen-containing flame retardant, a flame-retardant synergist, a filler, an anti-dripping agent, a surface improver, a lubricant and an antioxidant. According to the invention, the special elastomer is adopted as a carrier, so that the situation that the loss is serious due to the fact that more flame retardant powder is easy to break and more powder is generated when only engineering plastic is adopted as a carrier for extrusion and granulation is avoided; and a small amount of polyester is adopted as a carrier, so that the compatibility of the master batch, polyester and glass fiber extrusion granulation as a flame-retardant modified reinforcing material is enhanced, the temperature resistance of the flame-retardant master batch is improved ...

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Номер записи: 46