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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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Применить Всего найдено 11. Отображено 11.
08-06-2016 дата публикации

Oxygen -enriched combustion system

Номер: CN0205299590U
Автор: MAO YU, WANG PENG, WAN TAIHAO, CHEN CAN, WANG SHUMIN, WANG RUI, WANG HUIFANG, HU XIUKUI, HUO SUOSHAN
Принадлежит:

... 本实用新型涉及富氧燃烧系统，其中，该富氧燃烧系统包括锅炉(1)和磨煤机(2)，所述锅炉的炉膛入口(11)与所述磨煤机的磨煤机出口(22)连通，所述锅炉的炉膛出口(12)与所述磨煤机的磨煤机入口(21)连通，在所述炉膛出口与所述磨煤机入口之间的管路上设置有用于向所述锅炉供应氧气的注氧装置组和用于使烟气内至少部分水分冷凝的烟气冷却装置。在该技术方案中，在炉膛出口和磨煤机入口之间的管路上设置烟气冷却装置，通过该烟气冷却装置的冷却作用将烟气中含有的水汽凝结形成液态水，并使其从该炉膛出口和磨煤机入口之间的管路中排出，从而可以防止烟气中的水分再次进入炉膛内对炉膛及锅炉系统的各管路造成损害。 ...

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Номер записи: 1
18-08-2023 дата публикации

Hydrogen production reactor with waste heat utilization function and vehicle

Номер: CN116603458A
Автор: LI XINZHONG, LIU DONGMEI, HUANG HAORAN, WANG SHUMIN
Принадлежит:

The invention discloses a hydrogen production reactor with a waste heat utilization function. The hydrogen production reactor comprises a heat conduction partition plate; the cover plate shell assembly is arranged at the upper end of the heat-conducting partition plate and is closed with the heat-conducting partition plate to form a heating passage; the sealing plate shell assembly is arranged at the lower end of the heat-conducting partition plate and is sealed with the heat-conducting partition plate to form a hydrogen production reaction passage; a waste heat inlet end is arranged at the left end of the cover plate shell assembly, and a waste heat outlet end is arranged at the right end; a methanol aqueous solution inlet end is arranged at the left end of the sealing plate shell assembly, and a hydrogen outlet end is arranged at the right end; the inlet end is configured as a multi-inlet structure in a linear array, and the hydrogen outlet end is configured as a central outlet structure ...

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Номер записи: 2
31-01-2019 дата публикации

FABRIC SUBSTRATE AND FLUE GAS CO-PURIFICATION DEVICE

Номер: WO2019019762A1
Автор: WANG, Shumin, ZHAO, Jian, ZHANG, Bo, SHEN, Rongsheng, YUAN, Lili, WU, Xiping, ZHANG, Donghai
Принадлежит:

Disclosed is a fabric substrate and flue gas co-purification device, wherein wet electrostatic dedusting flexible fibre fabrics are made by commingling filaments and staple fibres; warps (1) are filaments and wefts (2) are staple fibres, or the warps (1) are staple fibres and the wefts (2) are filaments, wherein the filaments are monofilaments or multifilaments, and the staple fibres are comprised of several strands of yarns plied together. A plurality of water storage spaces are formed by using broken fibre points of the staple fibres to achieve water retention of a fabric. The present invention greatly improves the performance of the original fibre fabric on the basis of maintaining the fibre fabric as a substrate, and same can solve the problems in the substrate of the stack gas co-purification device that the existing fibre fabric has a poor self-cleaning function and that flushing consumes a lot of water.

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Номер записи: 3
07-04-2023 дата публикации

Expressway tunnel emergency parking strip fire extinguishing and smoke exhausting system

Номер: CN115920281A
Автор: LIN GUANGDONG, HAN WEIWEI, WENG XIAOLIN, WANG SHUMIN, HE PENGFEI, LEI SHANGMIN, YU BANGYOU, PANG GUOWEI, SHEN FENGLIN
Принадлежит:

The invention relates to the field of tunnel safety, in particular to an expressway tunnel emergency parking strip fire extinguishing and smoke discharging system, a movable fire extinguishing blanket is installed on the inner wall of a tunnel and located above an emergency parking strip, the fire extinguishing blanket is driven by an unwinding mechanism to achieve lifting and lowering, and an equipment cabin is arranged in a mountain on the tunnel; the equipment cabin is provided with an unwinding mechanism for driving the fire blanket, and the fire blanket realizes water injection and smoke exhaust through a fire extinguishing and smoke exhaust mechanism; according to the design, the fire blanket is combined with the fire extinguishing and smoke discharging mechanism, the characteristic that the fire blanket isolates oxygen is utilized, meanwhile, the fire blanket can directly wrap fire and smoke inside, normal passing of other vehicles is prevented from being affected, heated hot water ...

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Номер записи: 4
08-08-2023 дата публикации

Convergence instrument and use method thereof

Номер: CN116558389A
Автор: WANG SHUMIN, LI ZEJIE, WENG XIAOLIN, LIN GUANGDONG, ZHANG ZHIQIANG, HU JIBO
Принадлежит:

The invention provides a convergence instrument and a use method thereof, relates to the technical field of tunnel monitoring, and is used for solving the problems of low accuracy and low use quality of the convergence instrument. Wherein the convergence instrument comprises a fixing device, a coarse measuring device and a fine measuring device, and the fixing device is connected to the inner wall of the tunnel. The coarse measurement device is connected to the fixing device and stretches and retracts in the first direction relative to the fixing device. The fine measuring device is connected to one end of the coarse measuring device far away from the fixing device, and is telescopic in the first direction relative to the coarse measuring device. The rough measuring device and the fine measuring device are connected through the fixing device, so that the defects caused by connecting the measuring devices through a steel structure in the prior art are avoided, the high-quality use of the ...

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Номер записи: 5
08-09-2017 дата публикации

Method for gas spray cultivation and plantation of red-stalk beet

Номер: CN0107135921A
Автор: WANG SHUMIN, XU ZHENYAN, CHENG XIANPIN
Принадлежит:

... 本发明涉及设施农业种植领域，尤其涉及种红梗甜菜的气雾栽培种植方法，其特征在于，包括以下步骤1、育苗床育苗；2、移栽；3、营养生长管理；4、收获。采用这种方法种植的红梗甜菜，生长周期短，无土传病虫害，适合规模化和工厂化生产。 ...

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Номер записи: 6
26-04-2018 дата публикации

STEAM TURBINE OVERSPEED PROTECTION SYSTEM, AND STEAM TURBINE

Номер: WO2018072740A1
Автор: LI, Yanchao, WANG, Shumin, LIU, Zhijiang, WEI, Xing, WANG, Wei, LV, Zhijia, CAO, Lihua
Принадлежит:

The present invention relates to the technical field of power plant steam turbine safety, and discloses a steam turbine overspeed protection system and a steam turbine. The steam turbine overspeed protection system comprises: a drive gear (100) arranged to match the rotation speed of a steam turbine rotor (10); a rotating shaft (201) parallel to the axis of the drive gear (100) and capable of rotating at a critical rotation speed; a protective gear (200) arranged on the rotating shaft (201) and forming a lead screw nut mechanism with the rotating shaft (201), the protective gear (200) being arranged to be capable of engaging with the drive gear (100) when the rotation speed of the drive gear (100) exceeds a critical rotation speed; and an operating rod (202) connected to the protective gear (200); when the drive gear (100) engages with the protective gear (200), the protective gear (200) can move along the direction of rotation of the rotating shaft (201) and thereby drive the operating ...

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Номер записи: 7
15-06-2016 дата публикации

Gas piping's leak out detection device and oxygen boosting combustion system

Номер: CN0205317749U
Автор: HUANG YONGLI, LIU ZHAOHUI, ZHENG CHUGUANG, WANG SHUMIN, YU XUEHAI, WANG PENG, CHEN JIANFEI, SUN PING, WU HAIBO
Принадлежит:

... 本实用新型涉及漏风检测领域，公开了一种气体管路的漏风检测装置和一种富氧燃烧系统，所述气体管路具有输入段和输出段，所述漏风检测装置包括输入气体浓度检测器(1)和输出气体浓度检测器(2)，所述输入气体浓度检测器(1)连接于所述气体管路的输入段以能够测量所述输入段中的气体浓度，所述输出气体浓度检测器(2)连接于所述气体管路的输出段以能够测量所述输出段中的气体浓度。本实用新型的气体管路的漏风检测装置能够实时检测输入段和输出段中的气体浓度数据，通过对比输入段和输出段中的气体浓度数据可以得出输入段和输出段之间的漏风情况。 ...

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Номер записи: 8
15-06-2016 дата публикации

Papermaking in -process wastepaper recovery system

Номер: CN0205310389U
Автор: SONG JINGZHI, WANG SHAOGUANG, WANG SHUMIN, QIN BAOSHI, LI GUOFENG, LI GUORUI, LI CUNLIANG, CAO FENG, LIU KONGSHE, ZHAO YUE, SONG JINGZHONG, LI HAORAN, LI ZHIJUN, MEI FENFANG
Принадлежит:

... 本实用新型公开了一种造纸过程中纸屑回收系统，包括设置与复卷切刀和切纸机切刀处的用于收集纸屑的收集管道，所述收集管道的另一端连接有分离装置，该分离装置下端开口并设置与水利碎浆机的上段，分离装置的上段连接有通往室外的排气管；所述收集管道内部设置有风机。本实用新型结构简单，处理效果好，改造生产成本低，极大地提高了车间的清洁度，净化了生产环境，消除了纸粉、纸毛、纸沫子对纸表面的污染现象，提高了产品质量，提高了印刷质量，减轻了空气污染对人身体造成的伤害。 ...

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Номер записи: 9
06-07-2016 дата публикации

Jib seal structure and boiler

Номер: CN0205371624U
Автор: LI XIAORONG, WANG SHUMIN, ZENG TAO, LIAO HAIYAN, SHENG JIAMEI, WANG JUN, WANG PENG, ZHOU HONGBAO, LU GUOHUA
Принадлежит:

... 本实用新型公开了一种吊杆密封结构及锅炉，所述吊杆密封结构包括密封主体(1)以及穿在所述密封主体(1)上的吊杆(2)，所述吊杆密封结构还包括围绕所述吊杆(2)设置的贴靠所述吊杆(2)的外表面的密封件(3)，所述密封件(3)的底端抵在所述密封主体(1)的上表面上；所述吊杆密封结构还包括从所述密封主体(1)的上表面向上延伸的筒状壳体(4)，该筒状壳体(4)围绕所述密封件(3)并与该密封件(3)相间隔，所述筒状壳体(4)与所述密封件(3)之间填充有缓冲填充部件(5)。本实用新型提供的吊杆密封结构及锅炉，既能够保证吊杆和密封主体之间密封可靠，还能保证在应用过程中不会因热膨胀变形而导致密封失效。 ...

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Номер записи: 10
30-06-2023 дата публикации

Processing method of ultrathin-wall stainless steel tube rolled by cold rolling process

Номер: CN116351897A
Автор: LIU DONGMEI, LI XINZHONG, WANG SHUMIN, LI XINHUA, ZENG MEILAN
Принадлежит:

The invention provides a machining method for an ultra-thin-wall stainless steel pipe rolled through a cold rolling technology, and relates to the field of steel pipe machining. According to the machining method for the ultra-thin-wall stainless steel pipe rolled through the cold rolling technology, a base and a plurality of steel pipes are included, two mounting plates are fixedly connected to one side of the base, and one mounting plate is fixedly connected with a plurality of forming dies and a plurality of annular pipes. According to the machining method for the ultra-thin-wall stainless steel pipe rolled through the cold rolling technology, the multiple steel pipes are rolled at the same time, rolling of the ultra-thin-wall stainless steel pipe is completed, the multiple steel pipes can be rolled at the same time through the machining method for the steel pipes, the acting effect of parts such as a hydraulic cylinder, a touch display screen, a pump body and a clamping hydraulic cylinder ...

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Номер записи: 11