Fire extinguisher using hydraulic bottle replacing barometric bottle to push fire extinguishing agent

Fire extinguisher using hydraulic bottle replacing barometric bottle to push fire extinguishing agent

  • CN 104,225,849 A
  • Filed: 10/13/2014
  • Published: 12/24/2014
  • Est. Priority Date: 10/13/2014
  • Status: Active Application
First Claim
Patent Images

1. hydraulic bottle filial generation promotes a fire extinguisher for liquid-state extinguishing agent for air pressure bottle, it is characterized in that, extinguishing chemical fills Pai Kou and row'"'"'s extinguishing chemical valve lays respectively at bottle top;

  • Hydraulics inlet valve and draining valve lay respectively at described bottle body bottom;

    Piston is connected bottom piston push-and-pull rod;

    When described bottle inside is full of extinguishing chemical, described piston is positioned at described bottle inner bottom part;

    After described bottle internal firefighting agent uses, described piston is positioned at described bottle inner top, and bottle inside is full of the liquid promoting piston.

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