JiangXi Tsinghua Industrial Co.,Ltd
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Fax:86-0790-6450738
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- CO2 Systems
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CO2 Fire Extinguishing Systems-1
Promulgator: :管理员 Send date: :2015-05-14 11:48 Visitor: :CARBON DIOXIDE CO2 SYSTEMS
Carbon Dioxide (CO2)as an extinguishing agent is very fast and thorough. It smothers a fire within seconds and creates no damage to the surrounding area. Stored under pressure as liquid, 51 bars at 20℃ (720 PSIG at 70℃) carbon dioxide when released through a nozzle (s, expands to vapour then quickly and effectively permeates through the protected hazard and by reducing the oxygen in the atmosphere with its extreme density rapidly suppresses the fire.
A Carbon Dioxide Fire Suppression System consists of one or more bank of cylinder storage container storage containers to supply the CO2 extinguishing agent. Flexible discharge loops, or hoses, connect the cylinders to a high pressure steel manifold. The manifold in turn distributes the agent into piping net work nozzles regulate the flow of CO2 gas into the protected area.
CO2 is clean and leaves no residue, which eliminates costly after-fire clean-up and keeping expensive "downtime" to a minimum, Most materials such as steel, stainless steel, aluminum, brass and other metals as well as plastics, rubber and electronic components are unaffected by exposure to CO2
Technology Parameters
Model No.
QME70
Container Storage Volume (L)
70L
CO2 Filling
42Kgs
Executive Standard
GB16669-2010
Storage Pressure (20℃)
5.7Mpa
Storage Cylinders Max Working Pressure
12.4Mpa
N2 Power (20℃)
6.0 Mpa
Working Power
Main Power Supply : AC220V/50Hz
Standby Power Supply: DC24V
Capacity Disspate
When Hint≤15,W When Alarm:≤30W
Environment Conditions
Temp:0-50℃; Humidity:≤95%
Activation Method
Electrical, Automatic Manual, Emergency Mechanical
Activation Delay
0-30S adjustable