The height of the building is high
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The national unified service hotline of Jiangsu co an fire fighting equipment Co., Ltd.: 40000-13-119 telephone: 0512-65384451 Fax: 0512-65384461 address: 1, Yang Zhong Nan Road, Yangzhuang garden, Xinzhuang Town, Changshou City
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There are many elevator shafts and various pipe shafts in high-rise buildings, which will quickly form a “chimney effect” after a fire, so that the fire will expand and spread; Second, there are dense personnel, large flow, difficult evacuation and serious casualties
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High pressure water mist fire extinguishing system can be applied in high-rise building fire
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The main products are automatic fire extinguishers, series of automatic explosion-proof fire extinguishers, series of explosion-proof fire water guns, series of water mist fire extinguishing systems, series of gas fire extinguishing systems, and foam extinguishing equipment series
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High-rise building fire has several characteristics: first, the fire spreads quickly and has many ways
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In case of fire in such places, it is very important to reduce smoke and temperature quickly
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The traditional water spray and fire hydrant can not be realized at all, while the high-pressure water mist fire extinguishing device and system can quickly reduce smoke and temperature while extinguishing fire quickly and efficiently, so as to provide sufficient escape time for personnel
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After a fire, it is difficult for the fire truck to reach it, so it can only be put out by internal fire-fighting facilities
At present, the fire ladder can only be about 50 meters, while some high-rise buildings are more than 200 meters, so it is very difficult to put out the fire; Fourth, there are many flammable synthetic materials and burning violently
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The high pressure water mist automatic spray system and the water mist equipment are used together
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The vertical fire range of the fire extinguishing system can reach more than 100 meters, which can effectively extinguish all kinds of high-rise fires
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According to foreign reports, hundreds of people died in a fire in high-rise buildings from time to time; Third, fire fighting is difficult
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These materials are not only flammable, but also release a large amount of toxic gas after combustion, resulting in poisoning and death
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In order to reduce the self weight of the structure and facilitate the spatial layout of the building and the beauty of interior decoration, many high-rise buildings use a large number of combustible and flammable building decoration materials and coatings
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