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What are the advantages of heptafluoropropane gas fire extinguishing system compared with water

责任编辑: 人气: - 发表时间:2018-11-23 16:02【 Article source: Editor-in-chief: Popularity : -Published time: 2018-11-23 16:02 [Large Middle Small]

What are the advantages of heptafluoropropane gas fire extinguishing system compared with water fire extinguishing? Heptafluoropropane gas fire extinguishing agent is a clean, safe and rapid fire extinguishing agent.

Fire fighting reason

The fire extinguishing principle of the heptafluoropropane gas fire extinguishing system is that the heat capacity of the medicament and air inclusions is much higher than that of pure air, and a large amount of heat is absorbed to reach the goal of cooling; meanwhile, there is a chemical action of stopping the incineration reaction chain.

Heptafluoropropane gas fire extinguishing system has many product advantages as follows:

● Colorless, odorless, pollution-free, and does not destroy the ozone layer (ODP value is zero)

● Non-erosion, non-conductivity, and no damage to expensive equipment such as electrical equipment and sophisticated instruments

● Low fire extinguishing concentration can extinguish electrical fires of type A, B, C and E

● Extremely fast fire suppression

● Can be used safely in staff movement areas

Industry use

Heptafluoropropane fire extinguishing system can be used in many places, such as computer room, communication room, clean plant, library, government agency, hospital, power plant, power distribution room, chemical flammable warehouse, etc ...

七氟丙烷

Communication room

Fire crisis and characteristics:

● Engine room decoration uses combustible raw materials, low grade of refractory

● There are many electrical equipments, the cables are intertwined and it is easy to have a fever

● The equipment or line is burned out and the possibility of electrification is high

● Great post-disaster losses and long recovery periods

Clean plant

Fire crisis and characteristics:

● There are many sources of fire hazards, and often there are many flammable gases or liquids

● Large clean area, troublesome fire separation

● The fire spread rapidly, and trouble was found in the early stage

● Relatively tightly closed, difficult to smoke, troublesome staff

● Large post-disaster losses and long recovery periods

七氟丙烷

library

Fire crisis and characteristics:

● Full of combustibles, fire reveals complexity

● Quick extension, large smoke volume, strong heat radiation, save trouble

● Complex structure, troublesome staff

● Unique structure, easy to collapse in fire

power plant

Fire crisis and characteristics:

● Enrich various kinds of combustible materials, there are many fire hazards and high probability

● Many fire extension paths, fast speed

● Staff are dense and sparse and troublesome, easy to be injured or killed

● Important raw materials, many documents and large losses after the disaster