The invention relates to an underwater emergency automatic floating device. The device comprises a chemical reaction chamber, a water-soluble spacer and an air bag, wherein the water-soluble spacer and the air bag are arranged in the chemical reaction chamber. The chemical reaction chamber has a first chemical chamber and a second chemical chamber, one portion of the water-soluble spacer faces the first chemical chamber, and the other portion of the water-soluble spacer faces the second chemical chamber, and after the water-soluble spacer encounters water, the first chemical chamber and the second chemical chamber are communicated to trigger chemical reaction and generate gas. The air bag is arranged at the peripheral part of the automatic floating device and is communicated with the chemical reaction chamber to receive gas generated by chemical reaction. After water enters the chemical reaction chamber of the underwater emergency automatic floating device provided by the invention, a chemical reaction is automatically carried out to generate gas.
本发明涉及水下应急自动上浮装置,该装置包括化学反应腔室、设置于所述化学反应腔室的水溶性间隔件以及气囊。化学反应腔室具有第一化学药品室和第二化学药品室,水溶性间隔件的一个部分面向第一化学药品室,水溶性间隔件的另一个部分面向第二化学药品室,水溶性间隔件遇水后使第一化学药品室和第二化学药品室相连通以触发化学反应并产生气体。气囊设置在自动上浮装置的外围部位,且与化学反应腔室连通以接收化学反应产生的气体。本发明提供的水下应急自动上浮装置的化学反应腔室进水后,将自动发生化学反应生成气体。
Underwater emergency automatic floating device
水下应急自动上浮装置
2023-06-13
Patent
Electronic Resource
Chinese
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