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Carbon dioxide fire extinguishing system

Type:Fire-Fighting Eqpt
CAS No:
Qty in 20' FCL:
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Specification
Details
FAQ
Q&A

1.Safety discharge device	2.Leakage alarm device	3.Drive gas circulation line one-way valve
4.Drive device (electromagnetic type)	5.Container valve (drive gas)	6.Driving gas bottle group
7.Extinguishing agent bottle group	8.Container valve (extinguishing agent)	9.Low leakage high sealing valve(drive gas)
10.Pneumatic manual starter	11.Leak detecting device(weighing type)	12.Signal feedback device
13.Collecting pipe	14.Connecting pipe	15.Extinguisher line one-way valve
16.Bottle holder	17.Nozzle	18.Emergency Start/Stop Button
19.Gas release door light	20.Sound and light alarm	21.Heat detector
22.Smoke detector

1.Low leakage high sealing valve(drive gas)	2.Leak detecting device(weighing type)	3.Container valve (extinguishing agent)
4.Leakage alarm device	5.Extinguishing agent bottle group	6.Container(drive gas)
7.Container valve (drive gas)	8.Drive device (electromagnetic type)	9.Drive gas circulation line one-way valve
10.Selection valve	11.Signal feedback device	12.Collecting pipe
13.Pneumatic manual starter	14.Connecting pipe	15.Extinguisher line one-way valve
16.Bottle holder	17.Safety discharge device	18.Nozzle
19.Emergency Start/Stop Button	20.Gas release alarm	21.Sound and light alarm
22.Heat detector	23.Smoke detector

Storage pressure (20°C) (MPa)		5.7
Bottle storage volume (L)		70
Bottle external diameter (mm)		267
Bottle assembly height (mm)		1603
Filling density (kg/L)		≤0.60
Ambient temperature (°C)		0～50
Power supply(V)	Common	AC220
	Backup	DC24
CO2 injection time (S)	Total Flooding	≤60
	Local	≥30
Start method		Electric (automatic and manual), Pneumatic and mechanical emergency start

Product features：

Normal temperature storage system

Advanced performance indicators and control methods, complete functions, and complete specifications of components

Leak alarm uses weighing sensor and sound light alarm function module to monitor the leakage of bottle group fire extinguishing agent in real time

Applicable object：

Oil-immersed transformers, oil switches, large generators

Hydraulic equipment, drying equipment, dry cleaning equipment, dust removal equipment, spray paint production line

Transformer room, cement pulverized coal storage, ship's cabin and cargo compartment

Electronic computer room, communication center, data storage room

Libraries, archives, museums, bank vaults

Cable tunnels and other occasions

System composition：

The system is mainly composed of fire extinguishing agent bottle group, container valve, check valve, connection pipe, collecting pipe, safety valve, selection valve, signal feedback device, leakage limit alarm, electromagnetic drive device (including manual activation button), pneumatic manual starter, driving gas bottle group, one-way valve, low leakage high sealing valve, pneumatic control pipe, gas control pipe fittings, nozzle, high pressure pipe, pipe fittings, bottle rack and other equipment and parts.

Working principle：

Total flooding system
Within a specified period of time, a certain concentration of carbon dioxide is sprayed into the protected area, and it evenly fills the entire protected area. The object of protection is a closed or substantially closed space.

Local application system
A fire extinguishing system that directly injects carbon dioxide to a protected object at a designed injection rate for a certain period of time. Applicable to protected objects with limited enclosed space or unenclosed conditions.

Unit independent system
The unit-independent system is a fire extinguishing system that protects only one protection zone. It is a single united distribution system. Apart from the use of a selector valve, the unit-independent system is common to all other components with the combined distribution system.