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目前辽宁省各地农村人畜饮水采用气压罐自控系统即无塔式供水,应用愈来愈广泛。这种用气压罐自控系统代替塔式供水与塔式供水比较其特点是①结构简单、安装方便易行。②气压罐自控无需人看管,管理方便。③造价低,群众欢迎。有推广价值。一、气压罐自控装置组成及工作原理气压罐自控装置共有五部分组成:①气压罐罐体,②气压表,③气阀,④放淤阀,⑤自动启动配电箱。气压罐供水原理是:由供水水泵直接向气压罐罐体内和整个供水管网内同时给水,随着气压罐罐体内贮水量的增多,气压罐罐
At present, drinking water in rural areas of Liaoning Province using pressure tank automatic control system that is no tower water supply, more and more widely used. This pneumatic tank automatic control system instead of tower water supply and tower water supply is characterized by its ① simple structure, easy installation. ② pressure tank automatic control without people care, easy management. ③ low cost, the masses welcome. Promote value. First, the composition and working principle of pressure tank control device Pressure tank control device consists of five parts: ① pressure tank body, ② barometer, ③ valve, ④ release valve, ⑤ automatically start the distribution box. Pressure tank water supply principle is: water pump directly to the pressure tank body and the entire water supply network at the same time to feed water, with the pressure tank tank body of water storage capacity increases, pressure tank