大連潤田電氣自動化有限公司
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地 址:遼(liao)寧(ning)省大連(lian)市(shi)甘井子(zi)區(qu)辛(xin)寨子(zi)天虹開發區(qu)工業(ye)園區(qu)內
控制柜作業進程中完成了(le)哪些(xie)功(gong)用(yong)?
(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(liu)罐式無(wu)負壓(ya)供水設(she)備變頻恒壓(ya)供水,此(ci)刻穩流(liu)罐中存儲必定量的承壓(ya)水。
(2)消除(chu)負(fu)壓(ya)(ya)(ya):當用戶(hu)用水(shui)量添加導致(zhi)市政管網與穩(wen)流(liu)(liu)(liu)罐(guan)銜接處壓(ya)(ya)(ya)力(li)(li)降低,當壓(ya)(ya)(ya)力(li)(li)降低到相對壓(ya)(ya)(ya)力(li)(li)0以下時(shi),在穩(wen)流(liu)(liu)(liu)罐(guan)中(zhong)構成負(fu)壓(ya)(ya)(ya),真(zhen)空(kong)抑(yi)制(zhi)器(qi)的進氣(qi)閥門翻開,大氣(qi)進入(ru)穩(wen)流(liu)(liu)(liu)罐(guan)。此刻,穩(wen)流(liu)(liu)(liu)罐(guan)相當于一(yi)個(ge)具有(you)自在液(ye)面的開口水(shui)箱,壓(ya)(ya)(ya)力(li)(li)與大氣(qi)一(yi)樣,負(fu)壓(ya)(ya)(ya)被消除(chu)。水(shui)位降低到設定值(zhi)時(shi),液(ye)位操(cao)(cao)控(kong)器(qi)將操(cao)(cao)控(kong)信號(hao)傳遞(di)給(gei)變頻操(cao)(cao)控(kong)柜中(zhong)的操(cao)(cao)控(kong)體系,操(cao)(cao)控(kong)加壓(ya)(ya)(ya)機組中(zhong)止作業(ye),用戶(hu)停水(shui);當用戶(hu)用水(shui)量減小時(shi),穩(wen)流(liu)(liu)(liu)罐(guan)中(zhong)水(shui)位上升,氣(qi)體從真(zhen)空(kong)抑(yi)制(zhi)器(qi)排氣(qi)閥門掃除(chu),壓(ya)(ya)(ya)力(li)(li)康復正常后,加壓(ya)(ya)(ya)機組從頭主(zhu)動(dong)發(fa)動(dong),康復供水(shui)。
(3)停(ting)水(shui)停(ting)機功用:當市政(zheng)(zheng)管網停(ting)水(shui)時(shi),大(da)連控(kong)制柜加(jia)壓機組在液位操控(kong)器(qi)操控(kong)下主動中(zhong)止運(yun)轉,市政(zheng)(zheng)管網供水(shui)康復后,主動發動從頭(tou)康復正常供水(shui)。
(4)小流量休眠功(gong)用(yong):用(yong)戶(hu)不(bu)用(yong)水或用(yong)水量很小時設備主動(dong)進入休眠狀態(停機)并保持(chi)供(gong)水壓力,用(yong)戶(hu)康(kang)復用(yong)水時體系(xi)主動(dong)喚醒,康(kang)復正常供(gong)水。
(5)停電(dian)(dian)(dian)持續供(gong)水:當小(xiao)區(qu)停電(dian)(dian)(dian)時,由市政管(guan)網持續向低區(qu)用戶供(gong)水,停電(dian)(dian)(dian)不停水。設備(bei)康(kang)復(fu)供(gong)電(dian)(dian)(dian)后,主動發動,康(kang)復(fu)正常供(gong)水。
公(gong)司從事給(gei)水設備(bei)現(xian)已二十多年(nian)的(de)時刻,一(yi)步(bu)步(bu)成型,堅決(jue)的(de)踏入競賽劇烈的(de)市場中(zhong),開端(duan)吐露鋒芒(mang),創造光輝!將愈(yu)加(jia)盡力為您供給(gei)非常(chang)好的(de)無(wu)負(fu)壓供水設備(bei)。