首页>
外国专利>
Method for filling e.g. carbon dioxide in portable fire extinguishing training device for practicing during fire fighting, involves filling operating media in pressure tank of training device, where media comprises blowing agent
Method for filling e.g. carbon dioxide in portable fire extinguishing training device for practicing during fire fighting, involves filling operating media in pressure tank of training device, where media comprises blowing agent
The method involves providing operating media (5) comprising blowing agent (7) for discharging an extinguishing agent of a portable fire extinguishing training device (1). The operating media are filled in a pressure tank (2) of the portable fire extinguishing training device, where the blowing agent with high pressure of 2-6 bars is filled into the pressure tank. Preset propellant pressure is replenished in the pressure tank. A fire extinguisher agent (6) with extinguishing medium pressure is introduced into the pressure tank. An independent claim is also included for a portable fire extinguishing training device.
展开▼
