大連潤(run)田電氣自動化有限(xian)公司
聯系人:田先生
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地 址:遼寧省大連市(shi)甘井子區辛寨子天虹(hong)開發區工業園區內
控制柜作業進程中(zhong)完成(cheng)了哪些功(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(wen)流罐(guan)式無負(fu)壓(ya)(ya)供水(shui)設備變頻恒壓(ya)(ya)供水(shui),此刻穩(wen)流罐(guan)中存儲必定量的承壓(ya)(ya)水(shui)。
(2)消(xiao)除負(fu)壓(ya):當用(yong)(yong)(yong)戶(hu)用(yong)(yong)(yong)水(shui)(shui)量(liang)添加導(dao)致(zhi)市政管(guan)網與(yu)穩流罐(guan)銜(xian)接處壓(ya)力(li)(li)降低,當壓(ya)力(li)(li)降低到相(xiang)對(dui)壓(ya)力(li)(li)0以下時(shi),在穩流罐(guan)中(zhong)構(gou)成負(fu)壓(ya),真空抑制器(qi)的(de)進(jin)氣(qi)(qi)閥門(men)翻(fan)開,大(da)氣(qi)(qi)進(jin)入(ru)穩流罐(guan)。此刻,穩流罐(guan)相(xiang)當于一(yi)(yi)個具有自在液面的(de)開口水(shui)(shui)箱(xiang),壓(ya)力(li)(li)與(yu)大(da)氣(qi)(qi)一(yi)(yi)樣,負(fu)壓(ya)被消(xiao)除。水(shui)(shui)位降低到設定值時(shi),液位操控器(qi)將操控信號(hao)傳遞(di)給變頻(pin)操控柜中(zhong)的(de)操控體(ti)系(xi),操控加壓(ya)機組中(zhong)止作(zuo)業(ye),用(yong)(yong)(yong)戶(hu)停水(shui)(shui);當用(yong)(yong)(yong)戶(hu)用(yong)(yong)(yong)水(shui)(shui)量(liang)減小(xiao)時(shi),穩流罐(guan)中(zhong)水(shui)(shui)位上升(sheng),氣(qi)(qi)體(ti)從真空抑制器(qi)排氣(qi)(qi)閥門(men)掃(sao)除,壓(ya)力(li)(li)康(kang)復正常(chang)后,加壓(ya)機組從頭主動發(fa)動,康(kang)復供水(shui)(shui)。
(3)停水停機(ji)功用:當(dang)市政管網(wang)(wang)停水時(shi),大(da)連控制柜(ju)加壓機(ji)組(zu)在(zai)液位(wei)操(cao)控器操(cao)控下主(zhu)動(dong)(dong)中止運轉(zhuan),市政管網(wang)(wang)供(gong)水康(kang)復(fu)后,主(zhu)動(dong)(dong)發(fa)動(dong)(dong)從(cong)頭康(kang)復(fu)正常供(gong)水。
(4)小流量休眠功用(yong)(yong):用(yong)(yong)戶(hu)不用(yong)(yong)水(shui)或用(yong)(yong)水(shui)量很小時設備主動進(jin)入(ru)休眠狀態(停機)并保持(chi)供水(shui)壓力,用(yong)(yong)戶(hu)康復(fu)用(yong)(yong)水(shui)時體系主動喚(huan)醒,康復(fu)正常(chang)供水(shui)。
(5)停(ting)電(dian)(dian)持續(xu)供(gong)水:當小區停(ting)電(dian)(dian)時,由市政管網持續(xu)向低(di)區用戶供(gong)水,停(ting)電(dian)(dian)不(bu)停(ting)水。設備康(kang)復供(gong)電(dian)(dian)后,主動(dong)(dong)發(fa)動(dong)(dong),康(kang)復正常供(gong)水。
公司從(cong)事給(gei)水(shui)設備現已二十多年(nian)的(de)(de)時刻,一(yi)步步成型,堅(jian)決(jue)的(de)(de)踏入競賽劇烈的(de)(de)市(shi)場(chang)中,開(kai)端吐露鋒芒,創造光(guang)輝!將愈加盡力為您(nin)供給(gei)非常好的(de)(de)無負壓供水(shui)設備。