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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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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 19. Отображено 19.
11-06-2020 дата публикации

REGENERATED CELLULOSE FIBER CONTAINING CERAMIDE MICROCAPSULE AND PREPARATION METHOD THEREFOR

Номер: WO2020113902A1
Принадлежит:

Disclosed are a regenerated cellulose fiber containing a ceramide microcapsule and a preparation method therefor. The raw materials of the regenerated cellulose fiber comprise a viscose spinning solution and a ceramide microcapsule, wherein the core of the ceramide microcapsule comprises ceramide and glycerin. The preparation method therefor comprises mixing a ceramide microcapsule dispersion and the viscose spinning solution, and then subjecting same to wet spinning. In the present invention, a microcapsule coating technique is used to prepare ceramide into a microcapsule, which is then added into the viscose spinning solution to prepare a viscose fiber with skin care and moisturizing functions.

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11-07-2023 дата публикации

Mining multi-stage combined type telescopic air suction and exhaust cylinder and self-adaptive exhaust method

Номер: CN116411988A
Принадлежит:

The invention relates to a mining multistage combined telescopic air suction and exhaust cylinder which comprises connecting flanges, flexible adjusting cylinders, hard bearing cylinders and hanging rings, the two ends of each hard bearing cylinder communicate with the flexible adjusting cylinders through the connecting flanges correspondingly, and meanwhile every two adjacent hard bearing cylinders communicate with each other through at least one flexible adjusting cylinder. The two ends of the flexible adjusting cylinders are connected with the connecting flanges, the flexible adjusting cylinders are connected through the connecting flanges, the flexible adjusting cylinders are connected through the connecting flanges, the flexible adjusting cylinders are connected with the hard bearing cylinder through the connecting flanges, at least two hanging rings are arranged on the outer side face of the hard bearing cylinder, and the hanging rings are distributed in the wiring direction of the ...

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21-06-2012 дата публикации

METHOD AND DEVICE FOR ENCLOSED RECYCLING OF OIL-WATER-SLUDGE IN OIL SHALE DRY DISTILLATION SYSTEM

Номер: WO2012079499A1
Принадлежит:

The present invention relates to a method and a device for enclosed recycling of oil-water-sludge in an oil shale dry distillation system, so as to provide a method for enclosed recycling of oil-water-sludge in an oil shale dry distillation system, comprising: performing water washing and condensation on a gas from oil shale dry distillation at a gathering pipe section, a gas tower section, an air tower section, and a cooling tower section respectively to recycle shale oil section by section; adding a separator at a product outlet of each of process sections to purify and collect the shale oil, and meanwhile purify and recycle washing cooling water; adding a multistage deduster between the product outlet of the gathering pipe section and the separator and a multistage deduster between the product outlet of the gas tower section and the separator respectively, to remove oil sludge carried in an oil-water product; adding an oil sludge collecting tank and a filter machine at a sludge phase ...

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27-06-2023 дата публикации

Industrial internet intelligent terminal machine box and industrial internet intelligent terminal

Номер: CN116339454A
Принадлежит:

The invention provides an industrial internet intelligent terminal case, and relates to the technical field of case heat dissipation, the industrial internet intelligent terminal case comprises a case, a refrigeration device and an air circulation driving device.The case is provided with a closed cavity, and the closed cavity is used for containing electronic components; the refrigerating end of the refrigerating device is arranged in the closed cavity; and the air circulation driving device is used for driving cold air at the refrigeration end to flow so as to cool the electronic component. The invention further provides an industrial internet intelligent terminal. According to the scheme provided by the invention, the refrigeration device is adopted to directly cool the closed cavity in the case, and the air circulation driving device is used for driving the cold air at the refrigeration end to flow so as to realize uniform cooling, so that the effect of cooling the cavity in the case ...

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11-10-2012 дата публикации

METHOD AND APPARATUS FOR MICRO-HYDROCYCLONE PURIFICATION FOR FLUE GAS CARBON DIOXIDE CAPTURE SYSTEM

Номер: WO2012136039A1
Принадлежит:

Provided are a method and an apparatus for micro-hydrocyclone purification for a flue gas carbon dioxide capture system. The method comprises: performing gas-liquid micro-hydrocyclone separation with ultralow pressure drop on scrubbed flue gas, to remove aerosol particulates entrained in the flue gas; performing gas-liquid micro-hydrocyclone separation with ultralow pressure drop on off-gas vented from the top of an absorption column, to remove entrained aerosol particulates; performing gas-liquid micro-hydrocyclone separation with ultralow pressure drop on cooled regeneration gas, to remove entrained aerosol particulates; and performing liquid-solid and liquid-liquid two-stage micro-hydrocyclone separation on a mixed amine solution lean for carbon dioxide discharged from a regeneration column, to remove entrained solid particulates and machine oil. The apparatus comprises: a water scrubbing column (1), rotational flow separators (2, 7, 12), liquid-solid micro-hydrocyclone separator sets ...

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11-06-2020 дата публикации

SKINCARE AND ANTIBACTERIAL MICROCAPSULE FINISHING AGENT, AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

Номер: WO2020113903A1
Принадлежит:

Disclosed are a skincare and antibacterial microcapsule finishing agent, and a preparation method therefor and application thereof. The finishing agent comprises an organosilicon microcapsule; the surface of the organosilicon microcapsule is modified by using an organosilicon quaternary ammonium salt; in the organosilicon microcapsule, an aloe extraction liquid and squalene are used as core materials, and tetraethylorthosilicate wall material. A non-adhesive skincare and antibacterial microcapsule finishing agent is obtained by first preparing the organosilicon microcapsule by means of a sol-gel method, and then using the organosilicon quaternary ammonium salt to modify the prepared microcapsule. When in use, the finishing agent is directly added into a cellulose fiber fabric post-finishing liquid, without adding an adhesive; a finished fabric has lasting skincare and moisturizing effects, and also has lasting antibacterial performance; moreover, the touch feel and style of the fabric are ...

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10-02-2011 дата публикации

PORTABLE INFLATION TOILET

Номер: WO2011015149A1
Принадлежит:

A portable inflation toilet comprises a main body (1) and a cover board (2) which are assembled together, and the main body (1) is an air chamber (11) made of soft material by sealing and inflating The inner wall (14) of the main body (1) is folded to form a containing cavity (12), where a sleeved bag (7) is disposed. The outer wall (15) of the main body (1) is hermetically provided with an air inlet nozzle (4) communicating with the air chamber (11) of the main body (1), and an inflation device (3) which has a one-way valve is connected with the air inlet nozzle (4). The portable inflation toilet is safe, comfortable and convenient to place and use, and can be used for home, hospital and various vehicles.

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16-05-2023 дата публикации

Sensor mounting structure and sensor system

Номер: CN116124192A
Принадлежит:

The invention discloses a sensor mounting structure, and relates to the technical field of sensors, the sensor mounting structure can comprise a support frame, a rotating mechanism and a fixing seat, the support frame is provided with a mounting part, the mounting part can be mounted on a mounting plane, one end, far away from the mounting part, of the support frame is connected with the fixing seat through the rotating mechanism, and the rotating mechanism is arranged on the fixing seat. The fixed seat is used for mounting a sensing element; the rotating mechanism comprises a vertical rotating mechanism and a horizontal rotating mechanism which are connected with each other, the vertical rotating mechanism can drive the fixed seat to rotate around a first rotating shaft, the horizontal rotating mechanism can drive the fixed seat to rotate around a second rotating shaft, the first rotating shaft is parallel to the mounting plane, and the second rotating shaft is parallel to the mounting ...

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14-11-2013 дата публикации

PROCESS AND DEVICE FOR TREATING CATALYST DISCHARGED FROM HYDROGENATION OF BUBBLING BED RESIDUAL OIL

Номер: WO2013166783A1
Принадлежит:

Provided is a process for treating a catalyst discharged from the hydrogenation of a bubbling bed residual oil, the method comprising the following steps: (1) adjustment and control to reduce the viscosity, wherein the catalyst discharged intermittently from a reactor for the hydrogenation of a bubbling bed residual oil is adjusted for storage and then discharged continuously, subjected to temperature adjustment by adding water, such that the viscosity of the oil adsorbed on the surfaces and inside the pores of the discharged catalyst particles is reduced, and the flowability of the oil adsorbed on the surfaces and inside the pores of the discharged catalyst particles is improved; (2) desorption and separation by rotational flow, wherein the adsorbed oil is desorbed and separated from the surfaces and the inside pores of the discharged catalyst particles by a flowing shear force from a rotational flow field; and (3) separation and resource utilization of the three-phase oil-water-catalyst ...

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23-06-2023 дата публикации

Battery charging and discharging control method and device, computer device and readable storage medium

Номер: CN116315197A
Принадлежит:

The invention provides a battery charging and discharging control method and device, a computer device and a readable storage medium. The battery charging and discharging control method comprises the following steps: acquiring a first temperature corresponding to a first detection device and a plurality of second temperatures corresponding to a plurality of second detection devices; determining a third temperature according to the plurality of second temperatures; controlling the battery to charge and discharge according to the third temperature and the first temperature; wherein the first detection device is located in a battery area of the electronic equipment, and the second detection device is located in a non-battery area of the electronic equipment.

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18-08-2023 дата публикации

Novel multilayer self-balancing flip-flow screen

Номер: CN116603730A
Принадлежит:

The invention discloses a novel multi-layer self-balancing flip-flow screen which comprises a bottom rack and further comprises an inner screen basket, an outer screen basket and an elastic screen face. The inner screen basket is mounted on the bottom rack through a rubber spring, and an upper layer of inner screen basket cross beam and a lower layer of inner screen basket cross beam are arranged in the inner screen basket; the two side faces of the outer screen basket are connected with the two side faces of the inner screen basket through suspension plate spring assemblies respectively, an upper layer of outer screen basket cross beams and a lower layer of outer screen basket cross beams are arranged in the outer screen basket, and the inner screen basket cross beams and the outer screen basket cross beams are arranged in a staggered mode in the screen face direction. The elastic screen surface comprises an upper-layer screen plate and a lower-layer screen plate, and the upper-layer screen ...

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04-07-2023 дата публикации

Mining combined type telescopic adjusting ejector device and using method

Номер: CN116379019A
Принадлежит:

The invention relates to a mining combined type telescopic adjusting ejector device which comprises a hard bearing cylinder, a front flexible adjusting cylinder, a rear flexible adjusting cylinder, a bearing frame, a drainage pipe, a telescopic drainage pipe and a telescopic sheath plate, the drainage pipe is connected with the inner side face of the hard bearing cylinder through the bearing frame, and the front end of the hard bearing cylinder is connected with the front flexible adjusting cylinder; the rear end face is communicated with the rear flexible adjusting cylinder, the two ends of the telescopic drainage tube are communicated with the connecting tube head and the drainage tube respectively, the telescopic sheath plate is embedded in the rear flexible adjusting cylinder, and a high-pressure flow guide cavity is formed between the telescopic sheath plate and the inner side face of the rear flexible adjusting cylinder. The using method comprises the two steps of equipment assembling ...

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21-07-2023 дата публикации

Engine lubricating system, control method thereof and vehicle

Номер: CN116464530A
Принадлежит:

The invention relates to an engine lubricating system, a control method thereof and a vehicle, in the engine lubricating system, a first pipeline and a second pipeline are respectively communicated between a main oil duct and an oil pan, and the first pipeline and the second pipeline are arranged in parallel. The mechanical oil pump is arranged on the first pipeline and is configured to be capable of pumping lubricating oil from the oil pan to the main oil duct so as to lubricate the engine. The electronic oil pump is arranged on the second pipeline, and the electronic oil pump works in a first working mode to pump lubricating oil before the engine is started. And when the engine stops, the electronic oil pump works in a second working mode to pump the lubricating oil. The first check valve is arranged between the mechanical oil pump and the main oil duct, and the second check valve is arranged between the electronic oil pump and the main oil duct so as to prevent lubricating oil from flowing ...

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27-07-2016 дата публикации

Spinning ring blast apparatus who installs and removes fast

Номер: CN0205398789U
Принадлежит:

... 本实用新型提供了种快速装拆的纺丝环吹风装置包括风箱、筒罩及扩散室壳体,筒罩内设有多组多孔筒及丝网筒,述筒罩设于风箱上部,且筒罩侧与风箱可拆卸连接,另侧与风箱通过第搭扣可拆卸连接;扩散室壳体设于风箱的侧部,扩散室壳体与风箱之间通过第二搭扣可拆卸连接。该纺丝环吹风装置采用拆卸式铰链或枢轴连接和快速搭扣组合,使各连接面可以快速分开或密封,实现快速更换多孔板、多孔筒、丝网筒。并且该纺丝环吹风装置的风箱可以不用拆卸,可以免去二次定位的麻烦。该纺丝环吹风装置在日常维护中不需要使用任何工具就能实现零件的快速装拆,节省了设备的停机时间,提高了长丝的产量,减轻了工人的劳动强度。 ...

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09-06-2023 дата публикации

Method for synthesizing nucleotide sugar through enzyme catalysis

Номер: CN116240251A
Принадлежит:

The invention discloses a method for synthesizing nucleotide sugar through enzyme catalysis, and belongs to the technical field of biology. The method comprises the following steps: by taking sucrose as a substrate, generating uridine diphosphate glucose and fructose through catalysis of sucrose synthase, generating mannose from fructose through catalysis of mannose isomerase or lyxose isomerase, generating mannose-1-phosphoric acid from mannose through catalysis of N-acetylhexosaminophosphate kinase, and generating mannose-1-phosphoric acid from fructose through catalysis of N-acetylhexosaminophosphate kinase. And the mannose-1-phosphoric acid is catalyzed by GDP-Man pyrophosphorylase to obtain the guanosine diphosphate mannose. According to the method, modules for synthesizing UDP-Glc and GDP-Man are cascaded together, cheap sucrose is taken as a raw material, and UDP-Glc and GDP-Man are obtained at the same time under the shortest reaction route, so that the cost for synthesizing high-added-value ...

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28-04-2023 дата публикации

Method and device for realizing selected area printing of mobile printer and storage medium

Номер: CN116027994A
Принадлежит:

The invention provides a method and device for achieving selected area printing of a mobile printer and a storage medium, and the method comprises the steps that S1, in response to a received selected area printing instruction, input to-be-selected area printing content is received; s2, in response to a received selection area adding instruction, performing area screen capture on the selected printing areas according to a selection sequence; s3, according to a predetermined protocol format, processing area data obtained by area screen capture; s4, transmitting the processed area data to a mobile printer; s5, the mobile printer receives the area data and the screenshot number, and analyzes and stores the area data and the screenshot number; and S6, in response to the received printing instruction, the mobile printer sequentially takes out the stored area data according to the sequence of the screen capture numbers, and sequentially prints the taken area data on the selected surface according ...

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08-06-2016 дата публикации

Middle part is to open frame pre -installation roll table line

Номер: CN0205293920U
Принадлежит:

... 本实用新型公开了种中部对开式车架预装辊道线,包括与车架存放区天车对接的第固定辊道和与车架装配区天车对接的第二固定辊道;所述第固定辊道和第二固定辊道之间设有活动辊道,所述活动辊道的两端分别与第固定辊道和第二固定辊道铰接连接,所述活动辊道包括第活动辊道和第二活动辊道,所述第活动辊道的端部和第二活动辊道的端部设有可相互配合的定位结构。本实用新型的辊道式输送线中部设计了对开门式的结构,工件装配时可通过阻挡块对工件进行自锁定。达到了节省作业面积及减少作业过程的目的。辊道线结构简单合理,安装方便,运行可靠,制造成本低,既解决了重型车架预装工位占地面积有限的问题,又实现了工件装配时的自锁功能。 ...

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08-08-2023 дата публикации

Mining efficient large-pressure-difference self-cleaning ejector device and using method

Номер: CN116557356A
Принадлежит:

The invention relates to a mining high-efficiency large-pressure-difference self-cleaning ejector device which comprises a bearing cylinder, an air inlet pipe, a main air inlet, an auxiliary air inlet, a drainage cone, a pressure adjusting pipe, an adjusting sleeve and a sealing end cover, the rear end face of the bearing cylinder is connected with the sealing end cover, and the sealing end cover is provided with the main air inlet which is communicated with the air inlet pipe; the rear end face of the drainage cone is communicated with the main air inlet, the front end face of the drainage cone is connected with the rear end face of the pressure regulating sleeve, the pressure regulating sleeve is communicated with the pressure regulating pipe, and an auxiliary air inlet is formed in the side wall of the bearing cylinder corresponding to the communicating position of the pressure regulating sleeve and the pressure regulating pipe. The using method comprises the three steps of equipment ...

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04-07-2023 дата публикации

Upper corner low-oxygen environment treatment system and method based on compressed air pumping and drainage

Номер: CN116378739A
Принадлежит:

The invention relates to an upper corner low-oxygen environment treatment device based on compressed air pumping and discharging, which comprises jet fans, an exhaust pipe, a plurality of positioning cross arms, a ventilation air port, a control valve and a driving circuit, the outer surface of the exhaust pipe is connected with the plurality of positioning cross arms distributed along the axis direction of the exhaust pipe, and at least one jet fan is communicated with the front end face of the exhaust pipe and is coaxially distributed with the front end face of the exhaust pipe. At least one ventilation air opening is formed in the lower end face of the positioning cross arm, the ventilation air openings are communicated with the exhaust pipe through flow guide branch pipes and are connected in parallel, the flow guide branch pipes are communicated with the exhaust pipe through control valves, and the drive circuit is connected with the outer surface, close to the jet fan, of the positioning ...

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