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灭火系统是档案馆库房必备的重要系统。目前,档案馆可用的灭火系统有水喷雾灭火系统、干粉灭火系统、各类气体灭火系统以及细水雾灭火系统等。由于档案馆馆藏档案基本为纸质档案,水喷雾灭火系统和干粉灭火系统在灭火时会造成馆藏档案二次损害,故一般不采用;气体灭火系统存在高压气体贮瓶易发生爆裂的隐患,且贮瓶一般5到8年需要更换或添加药剂,维护管理成本较高,也不宜采用。细水雾灭火系统通过使水滴雾
Fire extinguishing system is an important system of archives warehouse. At present, the fire extinguishing systems available in archives are water spray fire extinguishing systems, dry powder fire extinguishing systems, various types of gas fire extinguishing systems and water mist fire extinguishing systems. Because archives archives basic file for the paper archives, water spray fire extinguishing system and powder fire extinguishing system in the fire will cause the file second damage, it is generally not used; gas fire extinguishing system there is the risk of high-pressure gas storage bottle is prone to burst, and Storage bottles generally need 5-8 years to replace or add chemicals, maintenance and management costs are higher, it should not be used. Water mist extinguishing system by making water droplets fog