摘要
介绍了一种能够代替高位水箱功能的给水设备-消防气体顶压给水设备。通过对顶压设备与普通气压设备的性能比较,指出了顶压设备具有占地小、消防有效水量大、消防供水压力恒定、日常运行成本低等特点。
A kind of water supply equipment that can take the place of elevated water tank- water supply equipment gas pressurized from top, has been introduced. Based on the comparison of the performances of the equipment pressurized from top and the traditional gas pressurized equipment, the article pointed out that the former has the properties like limited area occupation, large effective fire water amount, constant pressure for fire water supply and low cost for daily operation.
出处
《消防科学与技术》
CAS
2007年第2期172-174,共3页
Fire Science and Technology
关键词
高位水箱
气压恒压给水
顶压置换水容积
elevated water tank
water supply throng constant gas pressure