ZR-500 carbon dioxide fire extinguisher appliance

http://www.chinacoalintl.com/

Product Introduction

ZR-500 type carbon dioxide fire extinguishing system is the most advanced mine rescue inert gas carbon dioxide fire extinguishing system, a large underground fire is extinguished, the stifling of gas danger, reduce or eliminate the residual fire resurgence triple role. The latest technology and equipment, can be widely used in mines, tunnels and other large enclosed space fire fighting and rescue.
The device uses chemical reaction of carbon dioxide principle, stable performance, high purity carbon dioxide gas, does not contain any harmful substances, pollution-free environment-friendly products.

CO2 fire extinguishing system using split and are available widely used in mines, tunnels and other large enclosed space fire fighting and rescue.

Technical Parameter

Model  ZR-500
Gas evolution m3/h   500
Hydrochloric acid pump flow L/min  9.2
Sodium bicarbonate supplyL/min 50
Pump flow m3/h   2
Sodium circulation flowm3/h   20
Total power KW　5.05