生活与消防系统共用一套气压给水设备的弊端

ANALYSIS OF THE SHORTCOMINGS EXISTING IN A WATER SUPPLY SYSTEM WITH DOMESTIC AND FIRE WATER SHARE THE SAME PNEUMATIC TANK.

本文通过对“生活与消防系统共用一套气压给水设备”的气压罐贮水简图及工作过程的分析,认为其在工程应用中存在着增加电耗、钢耗及卫生器具易损坏等弊端,建议在工程设计时应通过认真细致的技术经济比较后再决定是否采用。

A water supply system is designed with the domestic and fire water share the same pneumatic water supply equipment.After analysing the water storage figure and working procedure of the pneumatic tank,this paper points out that this kind of design will lead to an increase of power and steel consumption,and cause damages to sanitary facilities.It is also suggested that decisions of adopting such designs should not hastily made before meticulous technological and economic comparisons.