大(da)連(lian)潤(run)田電氣自動(dong)化有限(xian)公(gong)司
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地 址:遼寧(ning)省(sheng)大連(lian)市甘井子(zi)(zi)區辛寨子(zi)(zi)天(tian)虹開發區工(gong)業園(yuan)區內
控制柜作業進程中完成(cheng)了哪些功用(yong)?
(1)變頻恒壓供水:當市政管網供水量大于用戶用水量時,大連控制柜穩流罐式無負(fu)壓供水(shui)設備(bei)變(bian)頻恒壓供水(shui),此刻穩流罐中存儲必定量的(de)承壓水(shui)。
(2)消除負壓(ya):當(dang)用(yong)(yong)戶(hu)用(yong)(yong)水(shui)(shui)量添(tian)加導(dao)致市政管網與穩(wen)(wen)流罐(guan)銜接處壓(ya)力(li)降低(di),當(dang)壓(ya)力(li)降低(di)到(dao)相對(dui)壓(ya)力(li)0以下時,在穩(wen)(wen)流罐(guan)中構成負壓(ya),真空(kong)抑制(zhi)器(qi)的進(jin)氣(qi)閥門(men)翻開(kai),大氣(qi)進(jin)入穩(wen)(wen)流罐(guan)。此刻,穩(wen)(wen)流罐(guan)相當(dang)于一(yi)個具有自在液(ye)(ye)面的開(kai)口(kou)水(shui)(shui)箱,壓(ya)力(li)與大氣(qi)一(yi)樣,負壓(ya)被消除。水(shui)(shui)位降低(di)到(dao)設定值時,液(ye)(ye)位操(cao)(cao)控(kong)器(qi)將操(cao)(cao)控(kong)信號傳遞給變頻(pin)操(cao)(cao)控(kong)柜中的操(cao)(cao)控(kong)體系,操(cao)(cao)控(kong)加壓(ya)機組中止作業,用(yong)(yong)戶(hu)停水(shui)(shui);當(dang)用(yong)(yong)戶(hu)用(yong)(yong)水(shui)(shui)量減小時,穩(wen)(wen)流罐(guan)中水(shui)(shui)位上升,氣(qi)體從真空(kong)抑制(zhi)器(qi)排氣(qi)閥門(men)掃除,壓(ya)力(li)康(kang)復(fu)正常(chang)后,加壓(ya)機組從頭(tou)主動發動,康(kang)復(fu)供(gong)水(shui)(shui)。
(3)停水停機功(gong)用:當市(shi)政(zheng)管網停水時,大(da)連控制柜加壓機組在液位(wei)操控器(qi)操控下主(zhu)動中止(zhi)運轉,市(shi)政(zheng)管網供水康(kang)復(fu)后,主(zhu)動發動從頭康(kang)復(fu)正常供水。
(4)小流(liu)量休(xiu)眠功(gong)用(yong)(yong):用(yong)(yong)戶不用(yong)(yong)水(shui)(shui)或用(yong)(yong)水(shui)(shui)量很小時設備主(zhu)(zhu)動(dong)進入休(xiu)眠狀(zhuang)態(tai)(停(ting)機)并保(bao)持供水(shui)(shui)壓力,用(yong)(yong)戶康(kang)復用(yong)(yong)水(shui)(shui)時體(ti)系主(zhu)(zhu)動(dong)喚醒,康(kang)復正(zheng)常供水(shui)(shui)。
(5)停電持續供(gong)水:當小區停電時,由市政(zheng)管網持續向低區用戶供(gong)水,停電不停水。設備康復供(gong)電后,主(zhu)動(dong)發動(dong),康復正(zheng)常供(gong)水。
公(gong)司從事給(gei)水設備現(xian)已二十多年(nian)的時刻(ke),一步步成型,堅決的踏入(ru)競賽劇烈的市場中,開端吐(tu)露鋒芒,創造光輝!將愈加盡(jin)力為您供給(gei)非常(chang)好的無(wu)負壓供水設備。