控制柜作業(ye)進程中完成了哪些功用？

（1）變頻恒壓供水：當市政管網供水量大于用戶用水量時，大連控制柜穩流罐式(shi)無(wu)負壓供水設備變頻恒(heng)壓供水，此(ci)刻穩流罐中存儲必定(ding)量的承壓水。

（2）消(xiao)除負壓(ya)(ya)(ya)：當用(yong)戶(hu)用(yong)水量添(tian)加導致市政管網與穩(wen)流(liu)(liu)罐(guan)(guan)(guan)銜接處壓(ya)(ya)(ya)力(li)降低(di)，當壓(ya)(ya)(ya)力(li)降低(di)到相(xiang)對(dui)壓(ya)(ya)(ya)力(li)0以下時，在(zai)穩(wen)流(liu)(liu)罐(guan)(guan)(guan)中(zhong)構成負壓(ya)(ya)(ya)，真空抑(yi)制器的進氣(qi)閥門翻開(kai)(kai)，大(da)氣(qi)進入穩(wen)流(liu)(liu)罐(guan)(guan)(guan)。此刻，穩(wen)流(liu)(liu)罐(guan)(guan)(guan)相(xiang)當于一(yi)(yi)個具有自在(zai)液(ye)面(mian)的開(kai)(kai)口水箱，壓(ya)(ya)(ya)力(li)與大(da)氣(qi)一(yi)(yi)樣，負壓(ya)(ya)(ya)被消(xiao)除。水位(wei)降低(di)到設定(ding)值時，液(ye)位(wei)操(cao)控(kong)(kong)器將操(cao)控(kong)(kong)信號傳遞給變(bian)頻(pin)操(cao)控(kong)(kong)柜(ju)中(zhong)的操(cao)控(kong)(kong)體系，操(cao)控(kong)(kong)加壓(ya)(ya)(ya)機組中(zhong)止作業，用(yong)戶(hu)停水；當用(yong)戶(hu)用(yong)水量減小時，穩(wen)流(liu)(liu)罐(guan)(guan)(guan)中(zhong)水位(wei)上升，氣(qi)體從真空抑(yi)制器排(pai)氣(qi)閥門掃除，壓(ya)(ya)(ya)力(li)康(kang)復(fu)正常后，加壓(ya)(ya)(ya)機組從頭(tou)主(zhu)動發(fa)動，康(kang)復(fu)供(gong)水。

（3）停水停機(ji)功用：當(dang)市(shi)政管網停水時，大(da)連控制柜加壓機(ji)組在液位操控器操控下主(zhu)動(dong)中止(zhi)運轉，市(shi)政管網供水康復后，主(zhu)動(dong)發動(dong)從頭康復正常(chang)供水。

（4）小(xiao)流量休眠(mian)功(gong)用(yong)(yong)：用(yong)(yong)戶不用(yong)(yong)水(shui)(shui)或用(yong)(yong)水(shui)(shui)量很小(xiao)時(shi)設備(bei)主動(dong)進入休眠(mian)狀態(停(ting)機)并保持(chi)供水(shui)(shui)壓力，用(yong)(yong)戶康復用(yong)(yong)水(shui)(shui)時(shi)體系主動(dong)喚醒，康復正(zheng)常供水(shui)(shui)。

（5）停(ting)電(dian)持續供(gong)水：當小(xiao)區停(ting)電(dian)時，由市政管網持續向低區用戶(hu)供(gong)水，停(ting)電(dian)不停(ting)水。設(she)備康復供(gong)電(dian)后，主動發(fa)動，康復正(zheng)常供(gong)水。

公司從事(shi)給水(shui)(shui)設(she)備現已二(er)十多年的時刻，一步(bu)步(bu)成型，堅決的踏(ta)入競賽劇烈的市場(chang)中，開端(duan)吐露(lu)鋒芒，創造(zao)光輝！將愈加盡力為您供給非常好的無負壓供水(shui)(shui)設(she)備。