建筑消防增压稳压设施问题探讨

Discussion on the building fire pressurization and stabilizing facilities

对建筑消防增压稳压设施设计与应用进行综合分析,论证了目前气压罐增压稳压技术和重力增压稳压技术,提出增压稳压设施的稳压水量对于自动喷水系统应为600 L、对于消火栓系统应为1 200 L;采用重力加压技术能实现大水量时的压力的保证,实现水压与水量的技术性相关保证;应改变目前的污染严重、无从监管状况,采用密闭储存方式来保证水质。

Comprehensively analyzed the design and application of building fire pressurization and stabilizing facilities.The technology of air pressure tank and gravity were discussed.It was suggested that the water volume for pressure stabilizing of automatic sprinkler fire extinguishing system should be 600 L,and 1 200 L for fire hydrant.Using gravity pressurization can ensure the pressure when the water volume is big,and technically ensure the water pressure and volume.The situation of serious environment pollution and no supervision should be changed,and airtight storage should be used to ensure the water quality.