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中贏無負壓給水設備廠家用技術之光照亮企業發展之路
時間:2022-01-21 11:24 來源:中贏供水 作者:中贏供水 點擊: 次

中贏無負壓給(gei)水設備廠家用技術之光照亮企業發展之路


      隨(sui)著(zhu)房(fang)地產(chan)調(diao)控政策的不斷深入,無(wu)負壓給水設備(bei)(bei)市場的競爭(zheng)日趨激烈。無(wu)負壓給水設備(bei)(bei)生(sheng)產(chan)企(qi)業的生(sheng)存和發展(zhan)也面臨著(zhu)嚴峻(jun)的考驗。在企(qi)業面對(dui)市場困境(jing)積極尋求出(chu)路的過程中,新產(chan)品技(ji)術研發運用、技(ji)術管理和技(ji)術營銷對(dui)企(qi)業發展(zhan)的貢獻越(yue)來越(yue)大(da)。

      社會實(shi)現(xian)可持(chi)續發(fa)展,節能(neng)降耗(hao)(hao)是關鍵(jian)因(yin)素。其實(shi),節能(neng)降耗(hao)(hao)也(ye)會降低企業的(de)生(sheng)產(chan)(chan)成本(ben)。就無負壓給水(shui)設(she)(she)備生(sheng)產(chan)(chan)而(er)(er)言,節能(neng)降耗(hao)(hao)首先是改(gai)造(zao)供(gong)水(shui)設(she)(she)備。若采用(yong)直驅電機,加熱(re)以及和原(yuan)料特性相(xiang)適應(ying)(ying)的(de)螺桿,通過試驗,筆者發(fa)現(xian)就這一(yi)項便可降低能(neng)耗(hao)(hao)40%左右。其次(ci),改(gai)造(zao)真(zhen)空(kong)水(shui)路(lu)系統(tong),要盡量(liang)少用(yong)真(zhen)空(kong)泵、水(shui)泵等設(she)(she)備。采用(yong)變(bian)頻水(shui)泵、真(zhen)空(kong)泵集(ji)約式供(gong)水(shui)亦可節約不少電費。而(er)(er)且,對(dui)冷凍水(shui)管進行(xing)保溫,并(bing)充分利用(yong)生(sheng)產(chan)(chan)過程中產(chan)(chan)生(sheng)的(de)熱(re)量(liang)用(yong)以供(gong)水(shui),這些新(xin)技術(shu)的(de)應(ying)(ying)用(yong)都(dou)將降低企業的(de)生(sheng)產(chan)(chan)能(neng)耗(hao)(hao)。

無負(fu)壓給(gei)水設備的簡介

      傳統的(de)(de)供水(shui)(shui)(shui)(shui)方式離不開蓄(xu)水(shui)(shui)(shui)(shui)池(chi),蓄(xu)水(shui)(shui)(shui)(shui)池(chi)中的(de)(de)水(shui)(shui)(shui)(shui)一(yi)般由自來(lai)水(shui)(shui)(shui)(shui)管(guan)網供給(gei),這樣,原來(lai)有壓(ya)(ya)力的(de)(de)水(shui)(shui)(shui)(shui)進(jin)入水(shui)(shui)(shui)(shui)池(chi)后(hou)變成了零(ling),然后(hou)從零(ling)開始加(jia)壓(ya)(ya),造成大量的(de)(de)電力能(neng)源(yuan)浪費。 無(wu)負壓(ya)(ya)供水(shui)(shui)(shui)(shui)設(she)備(bei),是一(yi)種理想的(de)(de)節能(neng)供水(shui)(shui)(shui)(shui)設(she)備(bei),它是一(yi)種能(neng)直(zhi)接與自來(lai)水(shui)(shui)(shui)(shui)管(guan)網連(lian)接,對自來(lai)水(shui)(shui)(shui)(shui)管(guan)網不會產生任何副作用的(de)(de)二(er)次給(gei)水(shui)(shui)(shui)(shui)設(she)備(bei),在(zai)市政(zheng)管(guan)網壓(ya)(ya)力的(de)(de)基礎(chu)上直(zhi)接疊壓(ya)(ya)供水(shui)(shui)(shui)(shui),節約(yue)能(neng)源(yuan),并且還具有全封(feng)閉、無(wu)二(er)次污染、占地量小、安裝快(kuai)捷、運行可靠、維(wei)護方便等諸多優點(dian)。

無負壓給水設備原理(li)

      無負壓給水設備進(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)與自(zi)(zi)來(lai)(lai)(lai)(lai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)直(zhi)接相連,水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)在(zai)自(zi)(zi)來(lai)(lai)(lai)(lai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)剩(sheng)余(yu)(yu)壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)驅動(dong)(dong)(dong)(dong)下(xia)壓(ya)(ya)(ya)入(ru)設(she)備(bei)(bei)進(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan),設(she)備(bei)(bei)的(de)加壓(ya)(ya)(ya)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵在(zai)進(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)剩(sheng)余(yu)(yu)壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)的(de)基礎(chu)上繼續加壓(ya)(ya)(ya),將供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)提高到(dao)(dao)用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)所需的(de)壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)后向出水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui);當(dang)用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)量(liang)(liang)(liang)大(da)于自(zi)(zi)來(lai)(lai)(lai)(lai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)量(liang)(liang)(liang)時(shi)(shi),進(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)下(xia)降,當(dang)設(she)備(bei)(bei)進(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)口(kou)壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)降到(dao)(dao)壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)小于0(或(huo)設(she)定的(de)管(guan)(guan)(guan)網(wang)保護壓(ya)(ya)(ya)力(li)(li)(li)(li)(li))時(shi)(shi),設(she)備(bei)(bei)中的(de)負壓(ya)(ya)(ya)預防和控制裝置自(zi)(zi)動(dong)(dong)(dong)(dong)啟動(dong)(dong)(dong)(dong)工(gong)作(zuo),對(dui)設(she)備(bei)(bei)運(yun)(yun)行(xing)(xing)(xing)狀(zhuang)態進(jin)行(xing)(xing)(xing)調整(zheng)直(zhi)至設(she)備(bei)(bei)停機(ji)待(dai)命(ming),確保進(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)不(bu)再降低而對(dui)自(zi)(zi)來(lai)(lai)(lai)(lai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)造成(cheng)不(bu)利影(ying)響;當(dang)自(zi)(zi)來(lai)(lai)(lai)(lai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)能(neng)力(li)(li)(li)(li)(li)恢復(fu),進(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)恢復(fu)到(dao)(dao)保護壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)以上時(shi)(shi),設(she)備(bei)(bei)自(zi)(zi)動(dong)(dong)(dong)(dong)啟動(dong)(dong)(dong)(dong),恢復(fu)正(zheng)常供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui);當(dang)自(zi)(zi)來(lai)(lai)(lai)(lai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)剩(sheng)余(yu)(yu)壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)滿(man)(man)足用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)要求(qiu)時(shi)(shi),設(she)備(bei)(bei)自(zi)(zi)動(dong)(dong)(dong)(dong)進(jin)入(ru)休眠狀(zhuang)態,由自(zi)(zi)來(lai)(lai)(lai)(lai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)直(zhi)接向用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui),供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)不(bu)足時(shi)(shi)設(she)備(bei)(bei)自(zi)(zi)動(dong)(dong)(dong)(dong)恢復(fu)運(yun)(yun)行(xing)(xing)(xing);當(dang)用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)不(bu)用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)或(huo)用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)量(liang)(liang)(liang)很小時(shi)(shi),設(she)備(bei)(bei)自(zi)(zi)動(dong)(dong)(dong)(dong)進(jin)入(ru)停機(ji)休眠狀(zhuang)態,由設(she)在(zai)設(she)備(bei)(bei)出水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)側的(de)小流(liu)量(liang)(liang)(liang)穩壓(ya)(ya)(ya)保壓(ya)(ya)(ya)罐維(wei)持(chi)用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)數量(liang)(liang)(liang)用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)及管(guan)(guan)(guan)網(wang)漏(lou)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui),用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)穩壓(ya)(ya)(ya)保壓(ya)(ya)(ya)罐不(bu)能(neng)維(wei)持(chi)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)所需壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)時(shi)(shi),設(she)備(bei)(bei)自(zi)(zi)動(dong)(dong)(dong)(dong)喚醒,恢復(fu)正(zheng)常運(yun)(yun)行(xing)(xing)(xing)。設(she)備(bei)(bei)運(yun)(yun)行(xing)(xing)(xing)過程(cheng)中充分利用(yong)(yong)(yong)(yong)自(zi)(zi)來(lai)(lai)(lai)(lai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)的(de)剩(sheng)余(yu)(yu)壓(ya)(ya)(ya)力(li)(li)(li)(li)(li),始終既不(bu)對(dui)自(zi)(zi)來(lai)(lai)(lai)(lai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)造成(cheng)不(bu)利影(ying)響又大(da)限(xian)度的(de)滿(man)(man)足用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)需求(qiu),降低供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)能(neng)耗,實現供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)系統節能(neng)運(yun)(yun)行(xing)(xing)(xing)。

 

無負壓給水設備工作原(yuan)理

一、 無(wu)負壓流(liu)量控制器(qi)   

      采(cai)用(yong)專(zhuan)利技術的(de)(de)無(wu)(wu)負壓(ya)控(kong)制器(qi) 時(shi)刻監測控(kong)制市(shi)(shi)政(zheng)(zheng)管(guan)網及補償罐中的(de)(de)壓(ya)力(li),當自來水壓(ya)力(li)不足時(shi),無(wu)(wu)負壓(ya)控(kong)制器(qi)開始工(gong)作,保證(zheng)(zheng)市(shi)(shi)政(zheng)(zheng)管(guan)網的(de)(de)水壓(ya)不受影響,自來水公司135號文件規定(ding)(ding)市(shi)(shi)政(zheng)(zheng)壓(ya)力(li)不能低于(yu)2KG,無(wu)(wu)負壓(ya)流量控(kong)制器(qi)不僅保證(zheng)(zheng)了用(yong)戶用(yong)水的(de)(de) 穩定(ding)(ding),同時(shi)確保了市(shi)(shi)政(zheng)(zheng)管(guan)網壓(ya)力(li)的(de)(de)穩定(ding)(ding)。   

二、 雙向補償(chang)裝(zhuang)置   

      采(cai)用發明專利技術儲能與釋放調節裝置(zhi)(zhi)(zhi)雙(shuang)向補(bu)(bu)(bu)償,可自(zi)動對(dui)自(zi)來水(shui)管網進行持續(xu)水(shui)量(liang)補(bu)(bu)(bu)償,還可以對(dui)用戶(hu)管網起到穩壓(ya)補(bu)(bu)(bu)償的(de)作(zuo)用,確保該(gai)設備對(dui)自(zi)來水(shui)管網不(bu)產生負(fu)壓(ya)供(gong)水(shui)低(di)(di)(di)峰(feng)雙(shuang)向補(bu)(bu)(bu)償器工(gong)作(zuo),將(jiang)水(shui)泵(beng)出口端的(de)高壓(ya)水(shui)引向低(di)(di)(di)壓(ya)腔(qiang)(qiang)(qiang),向低(di)(di)(di)壓(ya)腔(qiang)(qiang)(qiang)補(bu)(bu)(bu)水(shui),低(di)(di)(di)壓(ya)腔(qiang)(qiang)(qiang)補(bu)(bu)(bu)滿后,關閉,再向高壓(ya)腔(qiang)(qiang)(qiang)繼續(xu)補(bu)(bu)(bu)水(shui),當(dang)液面逐(zhu)漸上升,帶壓(ya)得(de)惰性氣(qi)體(ti)被擠(ji)壓(ya)回能量(liang)儲存裝置(zhi)(zhi)(zhi)內(nei),這(zhe)樣就(jiu)完成(cheng)了(le)低(di)(di)(di)峰(feng)期(qi)給(gei)罐(guan)內(nei)補(bu)(bu)(bu)水(shui)的(de)過程,當(dang)高峰(feng)期(qi)供(gong)水(shui)或(huo)市政管網壓(ya)力下降(jiang)時(shi),雙(shuang)向補(bu)(bu)(bu)償裝置(zhi)(zhi)(zhi)將(jiang)低(di)(di)(di)壓(ya)腔(qiang)(qiang)(qiang)的(de)水(shui)向恒(heng)壓(ya)腔(qiang)(qiang)(qiang)補(bu)(bu)(bu)水(shui),同時(shi)能量(liang)存儲裝置(zhi)(zhi)(zhi)釋放能量(liang),積擠(ji)壓(ya)高壓(ya)腔(qiang)(qiang)(qiang)水(shui)向低(di)(di)(di)壓(ya)腔(qiang)(qiang)(qiang)補(bu)(bu)(bu)水(shui),匯同恒(heng)壓(ya)腔(qiang)(qiang)(qiang)的(de)市政水(shui)一同給(gei)用水(shui)補(bu)(bu)(bu)水(shui),這(zhe)樣就(jiu)完成(cheng)了(le)高峰(feng)期(qi)向用戶(hu)補(bu)(bu)(bu)水(shui)的(de)過程。   

三(san)、能量儲存(cun)器   

      采(cai)用(yong)專利技(ji)術的(de)(de)能(neng)量儲存(cun)器,內置(zhi)帶壓不(bu)浮于水的(de)(de)惰性氣體,當高峰(feng)期供水時,釋放能(neng)量擠壓高壓腔水向低壓補(bu)水,充(chong)分利用(yong)能(neng)量守恒定(ding)律的(de)(de)原理,實現高峰(feng)期給用(yong)戶補(bu)水,保證罐中的(de)(de)水能(neng)夠大(da)程度的(de)(de)補(bu)償(chang)到用(yong)戶管網(wang)中,抑制負(fu)壓產生,保證不(bu)對市(shi)政管網(wang)產生影(ying)響(xiang)。

 

無負(fu)壓給水設備節能功能

      傳統的供水(shui)方(fang)式(shi)離不開(kai)蓄水(shui)池(chi),蓄水(shui)池(chi)中的水(shui)一般由自(zi)來(lai)水(shui)管網供給,這(zhe)樣(yang),原來(lai)有壓(ya)(ya)力(li)的水(shui)進(jin)入水(shui)池(chi)后(hou)變成了沒有壓(ya)(ya)力(li),然后(hou)再從沒有壓(ya)(ya)力(li)開(kai)始加壓(ya)(ya),造成大(da)量電力(li)資源(yuan)的浪費。

   疊壓無(wu)負壓供(gong)水設備,是一(yi)種(zhong)理想的節能(neng)供(gong)水設備,它是一(yi)種(zhong)能(neng)直接與自來(lai)水管網(wang)連接,對自來(lai)水管網(wang)不會產生任何副作(zuo)用的二(er)次給(gei)水設備,在(zai)市政管網(wang)壓力的基礎上直接疊壓供(gong)水,節約能(neng)源,并且還(huan)具有全(quan)封閉、無(wu)二(er)次污染、占地量小、安裝快(kuai)捷、運行可靠(kao)、維護(hu)方便等(deng)諸多優點。

 

無負(fu)壓給水設備工作原理 

   無(wu)負壓(ya)(ya)(ya)給水(shui)(shui)(shui)(shui)(shui)(shui)(shui)設(she)(she)(she)(she)備(bei)(bei)(bei)進(jin)(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)與自(zi)(zi)來(lai)(lai)(lai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)(wang)(wang)(wang)直(zhi)(zhi)接相連(lian),水(shui)(shui)(shui)(shui)(shui)(shui)(shui)在自(zi)(zi)來(lai)(lai)(lai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)(wang)(wang)(wang)剩余壓(ya)(ya)(ya)力(li)(li)驅動(dong)(dong)(dong)(dong)下壓(ya)(ya)(ya)入(ru)(ru)設(she)(she)(she)(she)備(bei)(bei)(bei)進(jin)(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan),設(she)(she)(she)(she)備(bei)(bei)(bei)的(de)加壓(ya)(ya)(ya)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵在進(jin)(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)剩余壓(ya)(ya)(ya)力(li)(li)的(de)基礎上(shang)(shang)繼(ji)續(xu)加壓(ya)(ya)(ya),將供(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)壓(ya)(ya)(ya)力(li)(li)提(ti)高(gao)到用(yong)戶(hu)(hu)(hu)(hu)(hu)所(suo)需(xu)的(de)壓(ya)(ya)(ya)力(li)(li)后向出水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)(wang)(wang)(wang)供(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui);具體的(de)說(shuo):   當用(yong)戶(hu)(hu)(hu)(hu)(hu)用(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)量(liang)大(da)于(yu)自(zi)(zi)來(lai)(lai)(lai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)(wang)(wang)(wang)供(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)量(liang)時(shi)(shi),進(jin)(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)(wang)(wang)(wang)壓(ya)(ya)(ya)力(li)(li)下降(jiang)(jiang)(jiang),當設(she)(she)(she)(she)備(bei)(bei)(bei)進(jin)(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)口(kou)壓(ya)(ya)(ya)力(li)(li)降(jiang)(jiang)(jiang)到壓(ya)(ya)(ya)力(li)(li)小(xiao)于(yu)0(或設(she)(she)(she)(she)定的(de)管(guan)(guan)(guan)網(wang)(wang)(wang)(wang)保(bao)護壓(ya)(ya)(ya)力(li)(li))時(shi)(shi),設(she)(she)(she)(she)備(bei)(bei)(bei)中的(de)負壓(ya)(ya)(ya)預防(fang)和控(kong)制裝置自(zi)(zi)動(dong)(dong)(dong)(dong)啟動(dong)(dong)(dong)(dong)工作,對設(she)(she)(she)(she)備(bei)(bei)(bei)運行(xing)(xing)狀(zhuang)態(tai)進(jin)(jin)行(xing)(xing)調整直(zhi)(zhi)至設(she)(she)(she)(she)備(bei)(bei)(bei)停機待命(ming),確(que)保(bao)進(jin)(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)(wang)(wang)(wang)壓(ya)(ya)(ya)力(li)(li)不(bu)再降(jiang)(jiang)(jiang)低而對自(zi)(zi)來(lai)(lai)(lai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)(wang)(wang)(wang)造成(cheng)不(bu)利影(ying)響;   當自(zi)(zi)來(lai)(lai)(lai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)(wang)(wang)(wang)供(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)能(neng)力(li)(li)恢(hui)復(fu),進(jin)(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)(wang)(wang)(wang)壓(ya)(ya)(ya)力(li)(li)恢(hui)復(fu)到保(bao)護壓(ya)(ya)(ya)力(li)(li)以上(shang)(shang)時(shi)(shi),設(she)(she)(she)(she)備(bei)(bei)(bei)自(zi)(zi)動(dong)(dong)(dong)(dong)啟動(dong)(dong)(dong)(dong),恢(hui)復(fu)正常(chang)供(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui);當自(zi)(zi)來(lai)(lai)(lai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)(wang)(wang)(wang)剩余壓(ya)(ya)(ya)力(li)(li)滿足用(yong)戶(hu)(hu)(hu)(hu)(hu)供(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)要求(qiu)(qiu)時(shi)(shi),設(she)(she)(she)(she)備(bei)(bei)(bei)自(zi)(zi)動(dong)(dong)(dong)(dong)進(jin)(jin)入(ru)(ru)休眠狀(zhuang)態(tai),由自(zi)(zi)來(lai)(lai)(lai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)(wang)(wang)(wang)直(zhi)(zhi)接向用(yong)戶(hu)(hu)(hu)(hu)(hu)供(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui),供(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)不(bu)足時(shi)(shi)設(she)(she)(she)(she)備(bei)(bei)(bei)自(zi)(zi)動(dong)(dong)(dong)(dong)恢(hui)復(fu)運行(xing)(xing);   當用(yong)戶(hu)(hu)(hu)(hu)(hu)不(bu)用(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)或用(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)量(liang)很(hen)小(xiao)時(shi)(shi),設(she)(she)(she)(she)備(bei)(bei)(bei)自(zi)(zi)動(dong)(dong)(dong)(dong)進(jin)(jin)入(ru)(ru)停機休眠狀(zhuang)態(tai),由設(she)(she)(she)(she)在設(she)(she)(she)(she)備(bei)(bei)(bei)出水(shui)(shui)(shui)(shui)(shui)(shui)(shui)側的(de)小(xiao)流量(liang)穩(wen)壓(ya)(ya)(ya)保(bao)壓(ya)(ya)(ya)罐維持(chi)用(yong)戶(hu)(hu)(hu)(hu)(hu)數(shu)量(liang)用(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)及管(guan)(guan)(guan)網(wang)(wang)(wang)(wang)漏水(shui)(shui)(shui)(shui)(shui)(shui)(shui),用(yong)戶(hu)(hu)(hu)(hu)(hu)用(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)穩(wen)壓(ya)(ya)(ya)保(bao)壓(ya)(ya)(ya)罐不(bu)能(neng)維持(chi)供(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)(wang)(wang)(wang)所(suo)需(xu)壓(ya)(ya)(ya)力(li)(li)時(shi)(shi),設(she)(she)(she)(she)備(bei)(bei)(bei)自(zi)(zi)動(dong)(dong)(dong)(dong)喚(huan)醒,恢(hui)復(fu)正常(chang)運行(xing)(xing)。設(she)(she)(she)(she)備(bei)(bei)(bei)運行(xing)(xing)過程中充(chong)分利用(yong)自(zi)(zi)來(lai)(lai)(lai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)(wang)(wang)(wang)的(de)剩余壓(ya)(ya)(ya)力(li)(li),始終(zhong)既不(bu)對自(zi)(zi)來(lai)(lai)(lai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網(wang)(wang)(wang)(wang)造成(cheng)不(bu)利影(ying)響又(you) 大(da)限度的(de)滿足用(yong)戶(hu)(hu)(hu)(hu)(hu)需(xu)求(qiu)(qiu),降(jiang)(jiang)(jiang)低供(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)能(neng)耗,實現供(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)系統節能(neng)運行(xing)(xing)。

 

無負壓給水設備特(te)點

1.無負壓供水設(she)備(bei)(bei)設(she)備(bei)(bei)為微機(ji)(ji)全自(zi)動控制變頻(pin)調速運(yun)行(xing),停電設(she)備(bei)(bei)自(zi)動停機(ji)(ji),來電自(zi)動開機(ji)(ji),可以做(zuo)到全自(zi)動。   

2.設備采用(yong)多級全不繡鋼(gang)加壓泵,泵殼(ke),葉輪及(ji)主要配件均采用(yong)食品級不繡鋼(gang)材質制造,流通(tong)光滑,環保(bao)節能(neng)(neng),運轉平(ping)穩,噪音(yin)極(ji)底,整機性能(neng)(neng)優異,是理想的(de)綠色環保(bao)節能(neng)(neng)型給水(shui)設備。   

3.無需修(xiu)建水池或水箱,也不需設置大型氣(qi)壓罐,節省了一大筆投資,而且由于能充分(fen)利用(yong)自(zi)來(lai)水管網自(zi)身壓力(li)。   

4.衛(wei)生(sheng)(sheng)無二(er)次污(wu)染(ran)(ran),供水(shui)系(xi)(xi)統從(cong)自(zi)來水(shui)管(guan)網至用戶水(shui)龍頭為全封閉結構。污(wu)染(ran)(ran)物(wu)不(bu)會進入系(xi)(xi)統,水(shui)體(ti)不(bu)與空氣直接接觸,過濾部件(jian)采用食品級不(bu)繡鋼(gang)制作,無二(er)次污(wu)染(ran)(ran)機(ji)會,環保衛(wei)生(sheng)(sheng)。   

5.節(jie)能(neng)效果顯著,設備直(zhi)接與自來水管(guan)串接,在自來水廠(chang)一次(ci)供水管(guan)網壓力的基(ji)礎、上(shang)疊(die)加所需(xu)的壓力,差(cha)多(duo)少,補多(duo)少,能(neng)充分利用管(guan)網的壓力,用水低峰期(qi),設備甚至不(bu)需(xu)要運行(xing),與傳(chuan)統給水設備比,節(jie)能(neng)達(da)30%-90%   

6.節約(yue)水資(zi)(zi)源(yuan),不(bu)用定期清洗消毒(du),不(bu)浪(lang)費水資(zi)(zi)源(yuan)和人力資(zi)(zi)源(yuan)。節約(yue)維(wei)護費用。   

7.占地(di)(di)(di)面積小,不需要(yao)建造蓄水池或水箱不需要(yao)配置大(da)型氣壓罐,大(da)大(da)節約(yue)(yue)了(le)系統占地(di)(di)(di)面積,可以利用節約(yue)(yue)的土地(di)(di)(di)提高(gao)地(di)(di)(di)產利用率,符合節約(yue)(yue)土地(di)(di)(di)的要(yao)求 

8.安裝簡便,只需連接進出水管,施工周期(qi)短,安裝簡單。   

9.運行穩定(ding),振動小,噪音(yin)低(噪音(yin)值低于50分貝)。   

10.系(xi)統供水(shui)穩定,充(chong)分(fen)保證(zheng)系(xi)統末端壓力。   

11.可附加自動巡(xun)檢功(gong)能,降低物業管理費(fei)用。   

12.采用PLC可(ke)編程控制全自動運行,操作維(wei)護(hu)方便。   

13.一體化專(zhuan)業設計(ji),結構緊湊,投資少,安裝方便,外形美觀。   

14.利用管網壓力的(de)疊(die)加以及自動變頻運行方式,節能效(xiao)果(guo)得到顯著(zhu)提高(大干40%)。   

15.配套安裝方便,只(zhi)有一(yi)個市政管網進(jin)口和一(yi)個供(gong)水出口。

 

無(wu)負(fu)壓給水設備功(gong)能特點(dian)

1、無負壓供水(shui)設備兩種工作(zuo)方式:   

自(zi)動工作方式:   

      自動方(fang)(fang)式是作為正常供(gong)(gong)水(shui)狀態下的一(yi)種(zhong)工(gong)作方(fang)(fang)式。一(yi)般(ban)來講,當(dang)客戶正常供(gong)(gong)水(shui)后即選定該(gai)種(zhong)方(fang)(fang)式,在(zai)自動方(fang)(fang)式工(gong)作時,管(guan)網(wang)的不(bu)同供(gong)(gong)水(shui)要求,都將在(zai)無負壓供(gong)(gong)水(shui)設(she)備(bei)有效的控制之下,進行多種(zhong)功能的適應工(gong)作。   

手動工(gong)作方(fang)式:   

      該(gai)操作(zuo)方(fang)(fang)式是為自(zi)動(dong)工作(zuo)方(fang)(fang)式發生故障時(shi),為用戶應急設置(zhi)的(de)一種(zhong)工作(zuo)方(fang)(fang)式,該(gai)工作(zuo)方(fang)(fang)式全采用 簡單的(de)啟(qi)動(dong)方(fang)(fang)式,這種(zhong)方(fang)(fang)式在操作(zuo)面板上直接啟(qi)停(ting)任何(he)一臺水泵電機,一般只有在自(zi)動(dong)失靈(ling)或調試的(de)情況下才(cai)采用。   

2、容易并入(ru)智能化管理系(xi)(xi)統,主要部件(jian)采用高品質元(yuan)件(jian),整套系(xi)(xi)統具(ju)有很高的可靠性和抗干擾性,其自(zi)帶的標準串行通訊口(kou)(RS485),使(shi)得(de)系(xi)(xi)統與計(ji)算機的通信十分(fen)方便。   

3、水位保(bao)護功能,當水罐水位低于設定水位,系統(tong)自動保(bao)護停機(ji)。液(ye)位控制器性能穩定可靠。   

4、自動復(fu)位功(gong)能(neng),停電后復(fu)電時或水位恢復(fu)時系統(tong)自動啟動。 5、無(wu)負壓供水設備(bei)故障(zhang)泵(beng)功(gong)能(neng),故障(zhang)泵(beng)后直(zhi)接(jie)退出運作程序,由備(bei)用泵(beng)接(jie)替(ti)工作。   

6、自動(dong)保護功(gong)能:有過載、過流、短路、缺(que)相、超壓(ya)、欠壓(ya)及缺(que)水(shui)停機等自動(dong)保護功(gong)能。   

三(san)、管(guan)中泵式無(wu)負壓供水設(she)備(bei)   

四、屏蔽泵式無負壓(ya)供水設備   

五、機(ji)械式無負(fu)壓供水設備

 

無(wu)負壓給(gei)水設備工作原理(li)

      機械式無負(fu)壓(ya)(ya)供水設(she)(she)(she)備采用(yong)微(wei)(wei)機變頻技(ji)術(shu)和(he)有效的(de)(de)(de)負(fu)壓(ya)(ya)處理技(ji)術(shu)實(shi)(shi)現疊壓(ya)(ya)供水.具(ju)體如下: 該設(she)(she)(she)備通(tong)(tong)(tong)過(guo)(guo)真(zhen)空補償(chang)系(xi)統及全封(feng)閉(bi)結構實(shi)(shi)現了與(yu)自來(lai)水管(guan)(guan)(guan)網的(de)(de)(de)直接串接,并且克服了對(dui)管(guan)(guan)(guan)網的(de)(de)(de)不良影響。該設(she)(she)(she)備通(tong)(tong)(tong)過(guo)(guo)管(guan)(guan)(guan)網壓(ya)(ya)力(li)表、真(zhen)空抑(yi)制器及穩流(liu)補償(chang)器中(zhong)的(de)(de)(de)檢測裝(zhuang)置采集穩流(liu)補償(chang)器內(nei)的(de)(de)(de)真(zhen)空度及水位信(xin)號,實(shi)(shi)時反饋,通(tong)(tong)(tong)過(guo)(guo)微(wei)(wei)機控(kong)制真(zhen)空抑(yi)制器及穩流(liu)補償(chang)器中(zhong)的(de)(de)(de)特(te)殊裝(zhuang)置動作,抑(yi)制負(fu)壓(ya)(ya)產生,保證該設(she)(she)(she)備不對(dui)城市(shi)管(guan)(guan)(guan)網產生影響。. 當(dang)市(shi)政管(guan)(guan)(guan)網停(ting)水時,水泵機組仍(reng)可工作,直到穩流(liu)補償(chang)器中(zhong)的(de)(de)(de)壓(ya)(ya)力(li)下降(jiang)至(zhi)電接點所設(she)(she)(she)定(ding)的(de)(de)(de)下限(xian)壓(ya)(ya)力(li)后(hou)自動停(ting)機,來(lai)水后(hou)自動開機。停(ting)電時,水泵機組停(ting)止工作,自來(lai)水可通(tong)(tong)(tong)過(guo)(guo)直通(tong)(tong)(tong)管(guan)(guan)(guan)路進(jin)入用(yong)戶管(guan)(guan)(guan)網。來(lai)電時機組自動開機恢復正常供水。

 

無負(fu)壓(ya)給(gei)水設備使用(yong)范圍

1、新建的住宅小區、辦公(gong)樓、賓(bin)館(guan)、學校等民(min)用(yong)建筑的生活用(yong)水。   

2、工(gong)礦企業的生(sheng)活、生(sheng)產用水。   

3、各種循(xun)環用(yong)水(shui)系統。   

4、自來水(shui)廠的大型(xing)供水(shui)中間加壓(ya)泵(beng)站。   

5、原有氣壓(ya)式及變(bian)頻調速(su)供(gong)水設備的改造工程(cheng)。   

6、低層自來水壓力不能滿足(zu)要求的消防用水。   

7、其它(ta)以(yi)自(zi)來水(shui)為水(shui)源,需要(yao)增(zeng)高水(shui)壓供水(shui)的場(chang)合。   

8、高層建筑(zhu)的中、高區加壓供水。   

9、供水流(liu)量及供水壓力可根據用(yong)戶要求設(she)計。   

10、如(ru)總進(jin)(jin)水(shui)經常(chang)停水(shui)或(huo)(huo)供(gong)水(shui)不足,或(huo)(huo)用(yong)(yong)水(shui)時間過于集(ji)中(zhong),進(jin)(jin)水(shui)量小于供(gong)水(shui)量,則不宜采(cai)用(yong)(yong)無負壓供(gong)水(shui),防止水(shui)泵過于頻繁(fan)啟動(dong),損壞設備,而(er)應建貯(zhu)水(shui)池采(cai)用(yong)(yong)變頻供(gong)水(shui)。 



 

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