大連潤田電氣自動(dong)化有限公司
聯系人:田先生
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地 址:遼寧省大連市甘井子區(qu)(qu)辛寨子天虹開發區(qu)(qu)工(gong)業園區(qu)(qu)內
控制柜作業進程中(zhong)完(wan)成了(le)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)(ya)供水(shui)(shui)設備變頻(pin)恒壓(ya)(ya)供水(shui)(shui),此(ci)刻穩流罐中存儲(chu)必定量的承壓(ya)(ya)水(shui)(shui)。
(2)消(xiao)除負壓(ya):當用(yong)戶用(yong)水量添加導致(zhi)市政管網與(yu)穩流(liu)罐(guan)銜接處壓(ya)力(li)(li)降低(di),當壓(ya)力(li)(li)降低(di)到(dao)相對壓(ya)力(li)(li)0以下時,在(zai)穩流(liu)罐(guan)中構(gou)成負壓(ya),真(zhen)空(kong)抑(yi)制器(qi)的進氣(qi)閥門(men)翻(fan)開,大氣(qi)進入穩流(liu)罐(guan)。此刻,穩流(liu)罐(guan)相當于一個具有自在(zai)液(ye)面(mian)的開口水箱,壓(ya)力(li)(li)與(yu)大氣(qi)一樣,負壓(ya)被消(xiao)除。水位(wei)降低(di)到(dao)設定值時,液(ye)位(wei)操(cao)控器(qi)將操(cao)控信號傳遞給(gei)變頻操(cao)控柜中的操(cao)控體系,操(cao)控加壓(ya)機組(zu)中止(zhi)作(zuo)業,用(yong)戶停水;當用(yong)戶用(yong)水量減小(xiao)時,穩流(liu)罐(guan)中水位(wei)上升(sheng),氣(qi)體從真(zhen)空(kong)抑(yi)制器(qi)排氣(qi)閥門(men)掃(sao)除,壓(ya)力(li)(li)康復(fu)(fu)正常后,加壓(ya)機組(zu)從頭主動(dong)發動(dong),康復(fu)(fu)供水。
(3)停水(shui)停機功(gong)用:當市政管(guan)網停水(shui)時,大(da)連控(kong)制柜加(jia)壓機組在液位操(cao)控(kong)器操(cao)控(kong)下(xia)主動(dong)(dong)中止運轉,市政管(guan)網供(gong)水(shui)康(kang)復后(hou),主動(dong)(dong)發動(dong)(dong)從頭(tou)康(kang)復正常供(gong)水(shui)。
(4)小流量休眠功用(yong)(yong):用(yong)(yong)戶不用(yong)(yong)水(shui)或用(yong)(yong)水(shui)量很小時設備主動進入休眠狀態(停機)并保(bao)持供水(shui)壓力,用(yong)(yong)戶康(kang)復用(yong)(yong)水(shui)時體系主動喚醒,康(kang)復正常供水(shui)。
(5)停(ting)(ting)電持續供(gong)(gong)(gong)水(shui)(shui):當(dang)小區(qu)停(ting)(ting)電時,由(you)市政管網(wang)持續向低區(qu)用戶供(gong)(gong)(gong)水(shui)(shui),停(ting)(ting)電不停(ting)(ting)水(shui)(shui)。設備康復供(gong)(gong)(gong)電后,主動(dong)發動(dong),康復正(zheng)常供(gong)(gong)(gong)水(shui)(shui)。
公(gong)司從事給水設備現已二(er)十多年(nian)的時(shi)刻,一步(bu)步(bu)成(cheng)型,堅決的踏入(ru)競賽劇(ju)烈的市場中,開端吐露鋒芒,創造光輝(hui)!將愈加盡力為您供給非常好的無(wu)負壓供水設備。