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WoFu Fire & Security Equipment Co., Ltd.

Fire Suppresssion System, Automatic Fire Extinguisher System, Fire Protection System manufacturer / supplier in China, offering Ig541 Fire Suppression System, 1kg CE Dry Powder Fire Extinguisher, 5kg Bc Dry Powder Fire Extinguisher for Pakistan and so on.

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Ig541 Fire Suppression System

FOB Price: Get Latest Price
Min. Order: 5 Sets
Production Capacity: 100set/Quater
Transport Package: Wooden Case
Payment Terms: L/C, T/T, Paypal, Western Union

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Basic Info
  • Trademark: welfare
  • Origin: Zhejiang, China
Product Description
1. System introduction

Mixed gas IG-541 is made up of 52% 40% 40% nitrogen, argon, carbon dioxide mixture of proportion by the steric (physical) way, in a short period of time after discharge to the protection zone can make protection zone of the oxygen concentration is reduced to support combustion under 12.5%, and burning fire smothering action implementation., on the other hand, according to the long-term medical experiments prove that the human body in 12.5% oxygen concentration and the concentration of 2% to 5% carbon dioxide environment breath, brain of oxygen and at normal atmospheric environment (21% oxygen concentration and co2 concentration 0.03%) gained by the oxygen content is the same. This is because in hypoxia environment, if carbon dioxide concentrations increased to 2% 5% can make people breathing deepen and accelerate, in unit time make the person obtains enough oxygen to brain cells. Mixed gas IG - 541, 8% of the carbon dioxide gas is artificially make the protection zone of rising carbon dioxide levels to meet the anoxic environment breathing for 2% 5%, and won't cause harm to human body.
unit independent system 
Ig541 Fire Suppression System
PART  OF THE SYSTEM
Ig541 Fire Suppression System

2.System main technical parameters 

20 degree storage pressure: 15 MPa 

fire extinguishing agent storage bottles of specifications/filling quantity: 80 l / 80 l / 16.8 Kg, 16.8 Kg 

maximum working pressure (50 degree) : 17.2 MPa 1 start mode: magnetic start, mechanical emergency start 

electromagnetic drive air pressure: 6.0 + / - 1.0 MPa (20 degree) 

electromagnetic drive starting power: DC24V / 1.5 A 1.2.7 agent application time: 60 s or less

protection zone temperature: 0 degree to 50 degree 1.2.9 store between bottle temperature: 0 degree to 50 degree
 

3.System operation principle 

1. mixed gas IG541 automatic fire extinguishing system with automatic, manual, mechanical emergency operation three kinds of start ways. 

2.condition automatically, if a protection zone occurs with smoke (or temperature), the protection zone, smoke fire detector (or temperature) movement and the fire alarm controller into a single fire alarm, fire alarm 

controller that is into the single state, drive electric alarm signal of a single fire alarm at the same time, this time will not start the fire extinguishing system of control signals. As the spread of fire protection zone,

the temperature rising smoke (or increase), the other primary circuit heat or smoke fire detector, the controller into a single fire signal, the controller immediately confirm that there is a fire, at the same time signal 

composite fire alarm and linkage (closed air conditioning, ventilation device and fire damper, fire doors, 

fire shutter, etc.). After 30 seconds of time delay, tThe controller output signal to start the fire extinguishing system, cast into the fire extinguishing agent through the pipeline to implement fire protection zone. Controller 

receives the feedback signal of pressure signal after the show bright deflated lights, avoid straying. In manual mode, alarm controller only when the fire broke out a fire alarm signals and does not produce linkage. 

3. requires automatic or manual mode, the personnel on duty after confirmation of fire, press the alarm controller on the front panel or the scene of the "emergency start" button to start the fire extinguishing 

system immediately. Before discharge control signal output, press the alarm controller on the front panel or the scene of the "emergency stop" button, the system will not discharge signal output.


 

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