Fire equipment fire equipment hanging fire extinguisher, dry powder hanging fire extinguisher

The suspended ultra-fine dry powder extinguishing device USES nitrogen as the driving medium for the transmission of ultra-fine dry powder extinguishing agent. Standard (20 ℃) storage pressure is 1.2 MPa. Storage pressure type ultra-fine dry powder fire extinguishing device consists of fine dry powder fire extinguishing agent storage container, heat sensitive line, sprinkler head, pressure gauge, hook and other components.
Stored pressure mounted superfine powder extinguishing equipment characteristics: release the uniform spatial distribution of ultrafine powder, small voice, time is long, the cost is low, apply all over submerged extinguishing fire way and often someone nearby or regular discharge. At the same time, because the distribution of ultrafine dry powder is uniform in space and the directional property is poor, it is not suitable for the local submerged fire extinguishing method.
      Stored pressure mounted superfine powder extinguishing equipment using the environment temperature range in - 10 ~ 50 ℃, it does not apply to China's northeast, northwest and other regions. When the fusible alloy nozzle is used, it can be used in the high cold regions of northeast and northwest China.