YIWU YIDUN E-COMMERCE FIRM   

What are the common fire equipment

Issuing time:2018-04-20 11:42

1. Fire extinguishers specifically include dry powder fire extinguishers, carbon dioxide fire extinguishers, household fire extinguishers, vehicle fire extinguishers, forest fire extinguishers, stainless steel fire extinguishers, water-based fire extinguishers, suspension fire extinguishers, gun-type fire extinguishers, fire extinguisher boxes, fire extinguisher racks, etc.


2. Indoor fire hydrant system, including indoor fire hydrant, hose and water gun.


3. Demolition tools, including fire axe, cutting tools, etc. As for the others, they belong to the fire protection system, such as automatic fire alarm system, automatic sprinkler system, smoke prevention and exhaust system, fire separation system, fire broadcasting system, gas fire extinguishing system, emergency evacuation system, etc.


The fire extinguisher is a portable fire extinguishing apparatus that can be moved by manpower. It can spray out the filled fire extinguishing agent under the action of its internal pressure to put out the fire. There are many fire extinguishers, and their scope of application is also different. Only when the type of fire extinguisher is correctly selected, can different types of fires be effectively extinguished and the desired effect can be achieved. my country's current national standards divide fire extinguishers into portable fire extinguishers and truck-push fire extinguishers.

1. Foam fire extinguisher:


When using a foam fire extinguisher, you should be careful that people should stand upwind and try to be as close to the fire source as possible, because its spray distance is only 2 to 3 meters. It should be sprayed from the side where the fire is spreading dangerously, and then move gradually, taking care not to leave sparks. Hold the nozzle wooden handle with your hands to avoid frostbite. Because the content of carbon dioxide in the air is too much, it is also unfavorable to the human body, so if the air is not unblocked, the ventilation should be immediately after spraying.


2. Carbon dioxide fire extinguisher


There are two types of carbon dioxide fire extinguishers: switch type and guillotine type. When in use, first pull out the safety pin, then hold the wooden handle on the jet horn with one hand, press the duck tongue switch or the rotary switch with the other hand, and then lift the body of the gripper. It should be noted that once the guillotine fire extinguisher is turned on, it cannot be turned off anymore. Therefore, be prepared before use.


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