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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 3. Отображено 3.
23-05-2012 дата публикации

Mine water disaster emergency rescue set drainage facility

Номер: CN0101915121B
Автор: KEQUAN WANG, LIN ZHENG, SHANYANG ZHAO, LIN LIU, ZEGUO SUN, SHUMING TANG, ZHENGCHENG YIN, WANG KEQUAN, ZHENG LIN, ZHAO SHANYANG, LIU LIN, SUN ZEGUO, TANG SHUMING, YIN ZHENGCHENG
Принадлежит:

The invention discloses a mine water disaster emergency rescue set drainage facility which comprises a mixed flow relay pump, a sinking pump, a drainage pipeline and a flame-proof transformer substation, wherein the drainage pipeline is formed by connecting drainage pipes in a sealing mode; the flame-proof transformer substation is matched with the mixed flow relay pump and the sinking pump; the drainage port of the mixed flow relay pump is communicated with the suction port fairwater of the sinking pump to form an integrated serial relay drainage system; the drainage pipes are provided with sealable quick couplers; and the flame-proof transformer substation and the serial relay drainage system are provided with wheel type running mechanisms or arranged on a load-bearing vehicle. When a mine water disaster happens, the load-bearing vehicle can quickly convey the drainage system, the pipeline and the transformer substation to the site; since the facility is a set, the facility has the characteristic ...

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Номер записи: 1
25-01-2012 дата публикации

Forced air self-rescue device for mines

Номер: CN0202125313U
Автор: LIN ZHENG, ZEGUO SUN, ZHENGCHENG YIN, ZHENG LIN, SUN ZEGUO, YIN ZHENGCHENG
Принадлежит: CHIAN COAL SCIENCE & IND GROUP CHONGQING RES INST, CHIAN COAL SCIENCE AND INDUSTRY GROUP CHONGQING RESEARCH INSTITUTE

The utility model discloses a forced air self-rescue device for mines, which comprises a pressure reducing valve communicated with an underground forced air pipeline and a breathing mask communicated with an outlet of the pressure reducing valve. An air inlet switch is arranged between the pressure reducing valve and the underground forced air pipeline. The pressure reducing valve comprises a pressure gauge, a valve body, a pressure reducing device and a filtering device, wherein the pressure reducing device and the filtering device are arranged in the valve body. Condensate water removing device communicated with the inside of the valve body is arranged below the valve body. The pressure reducing valve not only has the functions of pressure reducing, filtering, pressure displaying and a switch, but also has the function of condensate water removing, thereby effectively improving usage comfortableness. Furthermore, additional arrangement of a storage box and a channel subdivider and improvements ...

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Номер записи: 2
15-12-2010 дата публикации

Mine water disaster emergency rescue set drainage facility

Номер: CN0101915121A
Автор: KEQUAN WANG, LIN ZHENG, SHANYANG ZHAO, LIN LIU, ZEGUO SUN, SHUMING TANG, ZHENGCHENG YIN, WANG KEQUAN, ZHENG LIN, ZHAO SHANYANG, LIU LIN, SUN ZEGUO, TANG SHUMING, YIN ZHENGCHENG
Принадлежит:

The invention discloses a mine water disaster emergency rescue set drainage facility which comprises a mixed flow relay pump, a sinking pump, a drainage pipeline and a flame-proof transformer substation, wherein the drainage pipeline is formed by connecting drainage pipes in a sealing mode; the flame-proof transformer substation is matched with the mixed flow relay pump and the sinking pump; the drainage port of the mixed flow relay pump is communicated with the suction port fairwater of the sinking pump to form an integrated serial relay drainage system; the drainage pipes are provided with sealable quick couplers; and the flame-proof transformer substation and the serial relay drainage system are provided with wheel type running mechanisms or arranged on a load-bearing vehicle. When a mine water disaster happens, the load-bearing vehicle can quickly convey the drainage system, the pipeline and the transformer substation to the site; since the facility is a set, the facility has the characteristic ...

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Номер записи: 3