控制柜作業進程中(zhong)完成了哪些功(gong)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無負壓(ya)供(gong)水(shui)設(she)備變頻恒(heng)壓(ya)供(gong)水(shui)，此刻(ke)穩流罐中(zhong)存儲必定量的承壓(ya)水(shui)。

（2）消除負(fu)壓(ya)(ya)：當用(yong)(yong)戶用(yong)(yong)水(shui)(shui)量添加導致市政管(guan)網(wang)與(yu)穩(wen)流(liu)(liu)罐(guan)(guan)銜接(jie)處壓(ya)(ya)力(li)降低(di)，當壓(ya)(ya)力(li)降低(di)到相(xiang)對壓(ya)(ya)力(li)0以(yi)下時(shi)，在(zai)穩(wen)流(liu)(liu)罐(guan)(guan)中(zhong)構(gou)成負(fu)壓(ya)(ya)，真空(kong)抑制(zhi)器的進氣閥門翻開，大氣進入(ru)穩(wen)流(liu)(liu)罐(guan)(guan)。此刻，穩(wen)流(liu)(liu)罐(guan)(guan)相(xiang)當于一個具有自在(zai)液(ye)面的開口水(shui)(shui)箱，壓(ya)(ya)力(li)與(yu)大氣一樣，負(fu)壓(ya)(ya)被消除。水(shui)(shui)位(wei)降低(di)到設定值時(shi)，液(ye)位(wei)操(cao)控器將(jiang)操(cao)控信號傳遞給變頻操(cao)控柜中(zhong)的操(cao)控體系(xi)，操(cao)控加壓(ya)(ya)機組(zu)中(zhong)止作業，用(yong)(yong)戶停水(shui)(shui)；當用(yong)(yong)戶用(yong)(yong)水(shui)(shui)量減(jian)小時(shi)，穩(wen)流(liu)(liu)罐(guan)(guan)中(zhong)水(shui)(shui)位(wei)上升，氣體從真空(kong)抑制(zhi)器排氣閥門掃除，壓(ya)(ya)力(li)康復正常后(hou)，加壓(ya)(ya)機組(zu)從頭主動發動，康復供水(shui)(shui)。

（3）停水(shui)停機功用(yong)：當市(shi)政管網(wang)停水(shui)時，大連控(kong)制(zhi)柜加壓機組在(zai)液位操控(kong)器操控(kong)下主動(dong)中止運轉，市(shi)政管網(wang)供(gong)水(shui)康復(fu)后，主動(dong)發動(dong)從頭康復(fu)正(zheng)常(chang)供(gong)水(shui)。

（4）小流量(liang)休(xiu)眠功用(yong)(yong)(yong)：用(yong)(yong)(yong)戶不用(yong)(yong)(yong)水或用(yong)(yong)(yong)水量(liang)很(hen)小時設備主(zhu)動進入休(xiu)眠狀態(停機)并保持(chi)供水壓力(li)，用(yong)(yong)(yong)戶康復用(yong)(yong)(yong)水時體系主(zhu)動喚醒，康復正常供水。

（5）停(ting)電(dian)持續(xu)供(gong)水(shui)：當小區停(ting)電(dian)時，由市政管(guan)網持續(xu)向(xiang)低(di)區用戶供(gong)水(shui)，停(ting)電(dian)不(bu)停(ting)水(shui)。設備康復供(gong)電(dian)后，主動(dong)發(fa)動(dong)，康復正常供(gong)水(shui)。

公司從事給(gei)水(shui)設(she)備現已二十多年的時刻，一步步成型，堅決的踏入競賽劇烈的市場中，開端(duan)吐(tu)露鋒芒，創造光輝！將愈(yu)加盡力為您供給(gei)非常好(hao)的無負壓供水(shui)設(she)備。