沈阳市铁西区房产管理局水电队从1973年起,研究采用低置气压水箱供水,经过7年多时间,在5个单位工程上使用,取得了较好的效果。住宅供水系统,一般常见的供水方式是高置水箱,另外一种是低置气压水箱供水,把全套设备安装在下部水箱间和锅炉水泵房间。低置气压水箱是一个密闭受压容器。其供水原 The hydropower team of the Real Estate Management Bureau of Tiexi District, Shenyang City, has been using low-pressure water tanks for water supply since 1973. After more than seven years, it has been used on five units of projects and has achieved good results. In the residential water supply system, the common water supply method is the high-position water tank, and the other is the low-pressure water tank water supply. The whole set of equipment is installed in the lower tank room and the boiler water pump room. The low pressure tank is a closed pressure vessel. Its water supply