
大(da)連潤田電(dian)氣(qi)自動化(hua)有(you)限(xian)公司
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控制柜作業進(jin)程(cheng)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(wen)流罐(guan)式無負(fu)壓供水(shui)設備變頻恒壓供水(shui),此刻穩(wen)流罐(guan)中存儲必定量的承壓水(shui)。
(2)消除負壓(ya)(ya):當用(yong)(yong)戶(hu)用(yong)(yong)水(shui)量添(tian)加(jia)導致市政(zheng)管網(wang)與(yu)穩流(liu)罐(guan)(guan)(guan)銜接(jie)處壓(ya)(ya)力(li)降(jiang)低(di),當壓(ya)(ya)力(li)降(jiang)低(di)到相對壓(ya)(ya)力(li)0以下(xia)時,在(zai)穩流(liu)罐(guan)(guan)(guan)中(zhong)構成負壓(ya)(ya),真空抑(yi)制器的進(jin)(jin)氣(qi)閥門翻開(kai)(kai),大(da)氣(qi)進(jin)(jin)入穩流(liu)罐(guan)(guan)(guan)。此刻,穩流(liu)罐(guan)(guan)(guan)相當于一(yi)個具有(you)自在(zai)液面的開(kai)(kai)口(kou)水(shui)箱,壓(ya)(ya)力(li)與(yu)大(da)氣(qi)一(yi)樣,負壓(ya)(ya)被消除。水(shui)位(wei)(wei)降(jiang)低(di)到設定值時,液位(wei)(wei)操控器將操控信(xin)號傳遞給(gei)變頻操控柜中(zhong)的操控體(ti)系,操控加(jia)壓(ya)(ya)機(ji)組中(zhong)止作(zuo)業,用(yong)(yong)戶(hu)停水(shui);當用(yong)(yong)戶(hu)用(yong)(yong)水(shui)量減小時,穩流(liu)罐(guan)(guan)(guan)中(zhong)水(shui)位(wei)(wei)上升(sheng),氣(qi)體(ti)從真空抑(yi)制器排氣(qi)閥門掃除,壓(ya)(ya)力(li)康復(fu)正常(chang)后,加(jia)壓(ya)(ya)機(ji)組從頭(tou)主(zhu)動發動,康復(fu)供(gong)水(shui)。
(3)停(ting)水(shui)停(ting)機功用:當市(shi)政管(guan)網停(ting)水(shui)時,大連控(kong)制柜(ju)加(jia)壓機組(zu)在(zai)液位操控(kong)器操控(kong)下主(zhu)動中(zhong)止(zhi)運轉,市(shi)政管(guan)網供水(shui)康復后,主(zhu)動發動從頭康復正常供水(shui)。
(4)小(xiao)流量(liang)休(xiu)眠功用(yong):用(yong)戶不用(yong)水(shui)或(huo)用(yong)水(shui)量(liang)很小(xiao)時(shi)設備主(zhu)動(dong)進(jin)入休(xiu)眠狀態(停(ting)機)并保持供(gong)水(shui)壓(ya)力,用(yong)戶康復用(yong)水(shui)時(shi)體系(xi)主(zhu)動(dong)喚(huan)醒,康復正常供(gong)水(shui)。
(5)停電(dian)(dian)(dian)持續供(gong)水(shui)(shui):當小區停電(dian)(dian)(dian)時,由市政管網持續向低區用(yong)戶供(gong)水(shui)(shui),停電(dian)(dian)(dian)不停水(shui)(shui)。設備康復供(gong)電(dian)(dian)(dian)后(hou),主動(dong)發動(dong),康復正常供(gong)水(shui)(shui)。
公司從事(shi)給(gei)水設備現已二十多年的時刻,一(yi)步步成型,堅決的踏(ta)入競賽(sai)劇(ju)烈的市場(chang)中,開(kai)端吐露(lu)鋒芒,創造光輝!將愈加盡力(li)為(wei)您供給(gei)非常好的無負壓供水設備。