1、箱(xiang)泵(beng)一體化水(shui)(shui)(shui)箱(xiang)是將自來(lai)水(shui)(shui)(shui)管(guan)道供水(shui)(shui)(shui)系(xi)統中使(shi)(shi)用的水(shui)(shui)(shui)箱(xiang)和水(shui)(shui)(shui)泵(beng)等聯為一體,使(shi)(shi)水(shui)(shui)(shui)泵(beng)、控制(zhi)柜、無負壓裝(zhuang)置(zhi)等設(she)備備置(zhi)于水(shui)(shui)(shui)箱(xiang)中,通過水(shui)(shui)(shui)箱(xiang)隔板(ban)使(shi)(shi)設(she)備備與水(shui)(shui)(shui)箱(xiang)中的水(shui)(shui)(shui)隔離。由于水(shui)(shui)(shui)泵(beng)放置(zhi)在水(shui)(shui)(shui)箱(xiang)內(使(shi)(shi)用專用低噪音(yin)屏蔽泵(beng))大(da)大(da)減(jian)少了設(she)備的噪音(yin)。
2、變頻(pin)泵(beng)進水(shui)(shui)口與無(wu)負(fu)壓(ya)(ya)裝置(zhi)和無(wu)負(fu)壓(ya)(ya)時(shi)(shi)水(shui)(shui)裝置(zhi)連接(jie)(jie)(jie)。壓(ya)(ya)力充足時(shi)(shi),無(wu)負(fu)壓(ya)(ya)裝置(zhi)自動(dong)開啟(qi)(qi),直接(jie)(jie)(jie)由(you)(you)市政管網供水(shui)(shui),經過加壓(ya)(ya)泵(beng)實現疊加增(zeng)壓(ya)(ya)給用(yong)戶供水(shui)(shui)。當無(wu)負(fu)城市裝置(zhi)探測到市政管網壓(ya)(ya)力下降時(shi)(shi),無(wu)負(fu)壓(ya)(ya)進水(shui)(shui)裝置(zhi)立即啟(qi)(qi)動(dong),無(wu)負(fu)壓(ya)(ya)裝置(zhi)關(guan)閉(bi)。此(ci)時(shi)(shi)用(yong)戶管道直接(jie)(jie)(jie)由(you)(you)加壓(ya)(ya)泵(beng)從(cong)水(shui)(shui)箱內(nei)抽水(shui)(shui)補壓(ya)(ya),確保用(yong)戶管道的(de)壓(ya)(ya)力充足。