超(chao)靜(jing)音(yin)(yin)屏蔽(bi)式(shi)無(wu)(wu)(wu)負壓(ya)變頻供(gong)(gong)(gong)(gong)(gong)水(shui)(shui)(shui)設(she)(she)(she)(she)備(bei)(bei)(bei)(bei)是在普通型無(wu)(wu)(wu)負壓(ya)供(gong)(gong)(gong)(gong)(gong)水(shui)(shui)(shui)設(she)(she)(she)(she)備(bei)(bei)(bei)(bei)的(de)(de)(de)(de)基礎(chu)上研制開發的(de)(de)(de)(de)新(xin)型供(gong)(gong)(gong)(gong)(gong)水(shui)(shui)(shui)設(she)(she)(she)(she)備(bei)(bei)(bei)(bei)。它(ta)不(bu)僅(jin)具備(bei)(bei)(bei)(bei)了無(wu)(wu)(wu)負壓(ya)供(gong)(gong)(gong)(gong)(gong)水(shui)(shui)(shui)的(de)(de)(de)(de)所有(you)功能(neng)特征，而(er)且更具有(you)其獨到的(de)(de)(de)(de)特點：1、運行超(chao)靜(jing)音(yin)(yin) 2、結構一(yi)體(ti)化。該設(she)(she)(she)(she)備(bei)(bei)(bei)(bei)的(de)(de)(de)(de)屏蔽(bi)式(shi)不(bu)銹鋼(gang)水(shui)(shui)(shui)泵機(ji)組(zu)完全置于密閉的(de)(de)(de)(de)屏蔽(bi)式(shi)不(bu)銹鋼(gang)穩(wen)流(liu)罐中，使(shi)無(wu)(wu)(wu)負壓(ya)供(gong)(gong)(gong)(gong)(gong)水(shui)(shui)(shui)機(ji)組(zu)的(de)(de)(de)(de)運行狀態達到超(chao)靜(jing)音(yin)(yin)效果。并且其質(zhi)優價(jia)廉，真正做到了超(chao)靜(jing)音(yin)(yin)供(gong)(gong)(gong)(gong)(gong)水(shui)(shui)(shui)設(she)(she)(she)(she)備(bei)(bei)(bei)(bei)“平民化”，必(bi)將成(cheng)為無(wu)(wu)(wu)負壓(ya)供(gong)(gong)(gong)(gong)(gong)水(shui)(shui)(shui)市場(chang)的(de)(de)(de)(de)新(xin)寵(chong)兒(er)。適(shi)用(yong)范圍(wei)：環境(jing)要求高(gao)、無(wu)(wu)(wu)噪音(yin)(yin)、無(wu)(wu)(wu)震動(dong)(dong)、占地小、配置高(gao)的(de)(de)(de)(de)高(gao)級小區、別墅小區、學校、醫院、機(ji)關、大中城市的(de)(de)(de)(de)高(gao)層住宅小區、公(gong)寓(yu)、辦公(gong)樓、寫字樓、賓館等建筑日常用(yong)水(shui)(shui)(shui)和生活用(yong)水(shui)(shui)(shui)。運用(yong)自動(dong)(dong)供(gong)(gong)(gong)(gong)(gong)水(shui)(shui)(shui)設(she)(she)(she)(she)備(bei)(bei)(bei)(bei)可(ke)以實現供(gong)(gong)(gong)(gong)(gong)水(shui)(shui)(shui)系(xi)統(tong)的(de)(de)(de)(de)智能(neng)化管理(li)，提高(gao)供(gong)(gong)(gong)(gong)(gong)水(shui)(shui)(shui)的(de)(de)(de)(de)穩(wen)定性和可(ke)靠性。福建二(er)次供(gong)(gong)(gong)(gong)(gong)水(shui)(shui)(shui)設(she)(she)(she)(she)備(bei)(bei)(bei)(bei)批發

變(bian)頻供(gong)(gong)水(shui)設備(bei)產品特點：1、 操作(zuo)簡(jian)(jian)單：該設備(bei)采用(yong)(yong)(yong)全自動(dong)(dong)控(kong)制，PID調節，鍵盤操作(zuo)，人(ren)(ren)機界面(mian)（文本、數字）顯(xian)示。操作(zuo)人(ren)(ren)員只需轉換電控(kong)柜開關，就(jiu)可(ke)以實(shi)(shi)現(xian)(xian)用(yong)(yong)(yong)戶所(suo)需工(gong)況，實(shi)(shi)現(xian)(xian)全自動(dong)(dong)無人(ren)(ren)值(zhi)守。2、 保(bao)護功能齊全：具有完善的(de)過載、短路(lu)、過壓(ya)、欠壓(ya)、缺(que)相(xiang)、過流、短路(lu)、水(shui)源缺(que)水(shui)等(deng)自動(dong)(dong)保(bao)護功能。在異(yi)常(chang)情況下能進行信號報(bao)警(jing)、自檢、故障判斷等(deng)。3、 占地少安(an)裝方便：整套設備(bei)只有一組(zu)供(gong)(gong)水(shui)控(kong)制柜和(he)水(shui)泵(beng)機組(zu)，安(an)裝非常(chang)簡(jian)(jian)單方便。4、 延(yan)長水(shui)泵(beng)及電機的(de)使用(yong)(yong)(yong)壽(shou)命(ming)：對多臺泵(beng)組(zu)均能可(ke)靠的(de)實(shi)(shi)現(xian)(xian)軟啟動(dong)(dong)，使電網和(he)管網免沖(chong)擊(ji)，并(bing)且輪流運(yun)轉，很大程度上(shang)延(yan)長了水(shui)泵(beng)及電機的(de)使用(yong)(yong)(yong)壽(shou)命(ming)。上(shang)海供(gong)(gong)水(shui)設備(bei)生產廠家無負(fu)壓(ya)供(gong)(gong)水(shui)設備(bei)的(de)發(fa)展使得供(gong)(gong)水(shui)系(xi)統的(de)運(yun)行更加安(an)全可(ke)靠，提高了城市供(gong)(gong)水(shui)的(de)整體效率。

隨著(zhu)城(cheng)市化進程的(de)(de)(de)(de)(de)(de)加速，高(gao)(gao)(gao)層(ceng)(ceng)建(jian)(jian)(jian)筑的(de)(de)(de)(de)(de)(de)數(shu)量不斷增加，這也(ye)給城(cheng)市供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)帶來了新的(de)(de)(de)(de)(de)(de)挑(tiao)戰。傳統的(de)(de)(de)(de)(de)(de)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)方式已經無(wu)法滿足高(gao)(gao)(gao)層(ceng)(ceng)建(jian)(jian)(jian)筑的(de)(de)(de)(de)(de)(de)需求，因此疊(die)壓(ya)(ya)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)設(she)備(bei)(bei)(bei)應運而(er)生。疊(die)壓(ya)(ya)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)設(she)備(bei)(bei)(bei)是一種高(gao)(gao)(gao)效、節能(neng)(neng)、安全的(de)(de)(de)(de)(de)(de)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)系統，它(ta)能(neng)(neng)夠(gou)將(jiang)水(shui)(shui)(shui)(shui)泵和水(shui)(shui)(shui)(shui)箱集成(cheng)在一起，通過疊(die)壓(ya)(ya)原(yuan)理(li)將(jiang)水(shui)(shui)(shui)(shui)送(song)到高(gao)(gao)(gao)層(ceng)(ceng)建(jian)(jian)(jian)筑的(de)(de)(de)(de)(de)(de)每(mei)一個(ge)角落(luo)。與傳統的(de)(de)(de)(de)(de)(de)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)方式相(xiang)比，疊(die)壓(ya)(ya)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)設(she)備(bei)(bei)(bei)具(ju)有以下優點：首先(xian)，疊(die)壓(ya)(ya)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)設(she)備(bei)(bei)(bei)能(neng)(neng)夠(gou)提(ti)高(gao)(gao)(gao)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)壓(ya)(ya)力，確保(bao)高(gao)(gao)(gao)層(ceng)(ceng)建(jian)(jian)(jian)筑內的(de)(de)(de)(de)(de)(de)每(mei)一個(ge)水(shui)(shui)(shui)(shui)龍頭都(dou)能(neng)(neng)夠(gou)正常使用(yong)。其(qi)次，疊(die)壓(ya)(ya)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)設(she)備(bei)(bei)(bei)能(neng)(neng)夠(gou)節約能(neng)(neng)源，減少供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)系統的(de)(de)(de)(de)(de)(de)運行(xing)成(cheng)本。疊(die)壓(ya)(ya)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)設(she)備(bei)(bei)(bei)還具(ju)有安全可靠的(de)(de)(de)(de)(de)(de)特(te)點，能(neng)(neng)夠(gou)保(bao)證(zheng)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)系統的(de)(de)(de)(de)(de)(de)穩(wen)定運行(xing)。因此，疊(die)壓(ya)(ya)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)設(she)備(bei)(bei)(bei)在高(gao)(gao)(gao)層(ceng)(ceng)建(jian)(jian)(jian)筑中的(de)(de)(de)(de)(de)(de)應用(yong)已經成(cheng)為一種趨勢。

罐(guan)式(shi)無負(fu)壓(ya)(ya)供(gong)水(shui)(shui)(shui)(shui)(shui)(shui)設備(bei)正(zheng)常投入(ru)使用時(shi)(shi)(shi)，市政(zheng)管(guan)網的水(shui)(shui)(shui)(shui)(shui)(shui)進入(ru)無負(fu)壓(ya)(ya)穩(wen)(wen)流罐(guan)，罐(guan)內(nei)(nei)(nei)(nei)(nei)的空氣(qi)(qi)(qi)從排氣(qi)(qi)(qi)閥(fa)大(da)量(liang)排出，當(dang)(dang)空氣(qi)(qi)(qi)排完時(shi)(shi)(shi)，閥(fa)內(nei)(nei)(nei)(nei)(nei)浮(fu)球被水(shui)(shui)(shui)(shui)(shui)(shui)浮(fu)起，傳(chuan)動(dong)塞(sai)頭至關(guan)閉位(wei)置，慢慢關(guan)閉排氣(qi)(qi)(qi)口(kou)，停止排氣(qi)(qi)(qi)，防止出水(shui)(shui)(shui)(shui)(shui)(shui)，當(dang)(dang)穩(wen)(wen)流罐(guan)內(nei)(nei)(nei)(nei)(nei)水(shui)(shui)(shui)(shui)(shui)(shui)流正(zheng)常輸送(song)時(shi)(shi)(shi)，如有少量(liang)空氣(qi)(qi)(qi)聚集在(zai)罐(guan)內(nei)(nei)(nei)(nei)(nei)到相當(dang)(dang)程度，罐(guan)內(nei)(nei)(nei)(nei)(nei)水(shui)(shui)(shui)(shui)(shui)(shui)位(wei)下(xia)(xia)降，浮(fu)球隨之下(xia)(xia)降，此時(shi)(shi)(shi)空氣(qi)(qi)(qi)則有排氣(qi)(qi)(qi)孔排出。設備(bei)正(zheng)常運(yun)行過(guo)程中，當(dang)(dang)市政(zheng)管(guan)網供(gong)水(shui)(shui)(shui)(shui)(shui)(shui)量(liang)不足時(shi)(shi)(shi)，市政(zheng)進水(shui)(shui)(shui)(shui)(shui)(shui)管(guan)管(guan)內(nei)(nei)(nei)(nei)(nei)水(shui)(shui)(shui)(shui)(shui)(shui)流空時(shi)(shi)(shi)，或穩(wen)(wen)流罐(guan)內(nei)(nei)(nei)(nei)(nei)水(shui)(shui)(shui)(shui)(shui)(shui)壓(ya)(ya)低于大(da)氣(qi)(qi)(qi)壓(ya)(ya)時(shi)(shi)(shi)，穩(wen)(wen)流罐(guan)內(nei)(nei)(nei)(nei)(nei)水(shui)(shui)(shui)(shui)(shui)(shui)位(wei)下(xia)(xia)降，浮(fu)球隨之下(xia)(xia)降，帶動(dong)塞(sai)頭開啟，吸入(ru)空氣(qi)(qi)(qi)，使穩(wen)(wen)流罐(guan)內(nei)(nei)(nei)(nei)(nei)保持(chi)大(da)氣(qi)(qi)(qi)壓(ya)(ya)力，不對市政(zheng)管(guan)網產生(sheng)負(fu)壓(ya)(ya)。運(yun)用疊壓(ya)(ya)供(gong)水(shui)(shui)(shui)(shui)(shui)(shui)設備(bei)可以實現(xian)多級水(shui)(shui)(shui)(shui)(shui)(shui)泵的串(chuan)聯(lian)供(gong)水(shui)(shui)(shui)(shui)(shui)(shui)，提高供(gong)水(shui)(shui)(shui)(shui)(shui)(shui)系統的整體(ti)流量(liang)和壓(ya)(ya)力。

疊(die)壓(ya)(ya)供水(shui)(shui)(shui)(shui)(shui)(shui)設備(bei)(bei)采用(yong)雙水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)疊(die)加(jia)的(de)(de)(de)(de)方(fang)(fang)(fang)式(shi)，實現(xian)(xian)冗(rong)余(yu)運(yun)行(xing)，提(ti)高(gao)供水(shui)(shui)(shui)(shui)(shui)(shui)系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)可(ke)靠性和穩(wen)定(ding)性。這種方(fang)(fang)(fang)式(shi)的(de)(de)(de)(de)優點(dian)在(zai)于(yu)，當一臺(tai)水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)出現(xian)(xian)故障時，另(ling)一臺(tai)水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)可(ke)以(yi)立即接替工(gong)作，保(bao)證(zheng)供水(shui)(shui)(shui)(shui)(shui)(shui)系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)正常運(yun)行(xing)。同時，雙水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)疊(die)加(jia)的(de)(de)(de)(de)方(fang)(fang)(fang)式(shi)還可(ke)以(yi)減少水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)的(de)(de)(de)(de)運(yun)行(xing)時間，延長水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)的(de)(de)(de)(de)使(shi)用(yong)壽命，降低(di)維護(hu)成本。此(ci)外，雙水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)疊(die)加(jia)的(de)(de)(de)(de)方(fang)(fang)(fang)式(shi)還可(ke)以(yi)提(ti)高(gao)供水(shui)(shui)(shui)(shui)(shui)(shui)系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)壓(ya)(ya)，保(bao)證(zheng)供水(shui)(shui)(shui)(shui)(shui)(shui)系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)穩(wen)定(ding)性，滿足用(yong)戶的(de)(de)(de)(de)需求。疊(die)壓(ya)(ya)供水(shui)(shui)(shui)(shui)(shui)(shui)設備(bei)(bei)采用(yong)雙水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)疊(die)加(jia)的(de)(de)(de)(de)方(fang)(fang)(fang)式(shi)，實現(xian)(xian)冗(rong)余(yu)運(yun)行(xing)，提(ti)高(gao)供水(shui)(shui)(shui)(shui)(shui)(shui)系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)可(ke)靠性和穩(wen)定(ding)性。這種方(fang)(fang)(fang)式(shi)的(de)(de)(de)(de)優點(dian)在(zai)于(yu)，雙水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)疊(die)加(jia)可(ke)以(yi)保(bao)證(zheng)供水(shui)(shui)(shui)(shui)(shui)(shui)系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)穩(wen)定(ding)性。疊(die)壓(ya)(ya)供水(shui)(shui)(shui)(shui)(shui)(shui)設備(bei)(bei)采用(yong)先進的(de)(de)(de)(de)控制系(xi)(xi)統(tong)(tong)，能夠實現(xian)(xian)自動調節水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)運(yun)行(xing)狀態(tai)，保(bao)持穩(wen)定(ding)的(de)(de)(de)(de)供水(shui)(shui)(shui)(shui)(shui)(shui)壓(ya)(ya)力(li)。湖北工(gong)業供水(shui)(shui)(shui)(shui)(shui)(shui)設備(bei)(bei)

自動(dong)供(gong)水設(she)備(bei)采用閉環控制和反(fan)饋機(ji)制，能夠實時調整供(gong)水參數，保(bao)證供(gong)水的穩定性。福建二次供(gong)水設(she)備(bei)批(pi)發

設(she)備(bei)原理(li)：變(bian)(bian)頻供水(shui)(shui)(shui)(shui)(shui)設(she)備(bei)的基本工(gong)作(zuo)原理(li)是根據用(yong)(yong)戶用(yong)(yong)水(shui)(shui)(shui)(shui)(shui)量(liang)變(bian)(bian)化(hua)自動調節運(yun)行(xing)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)臺(tai)(tai)數和一(yi)(yi)臺(tai)(tai)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)轉速(su)，使(shi)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)出(chu)(chu)口壓力(li)保持恒(heng)定。當(dang)用(yong)(yong)戶用(yong)(yong)水(shui)(shui)(shui)(shui)(shui)量(liang)小于(yu)一(yi)(yi)臺(tai)(tai)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)出(chu)(chu)水(shui)(shui)(shui)(shui)(shui)量(liang)時(shi)(shi)，系統根據用(yong)(yong)水(shui)(shui)(shui)(shui)(shui)量(liang)變(bian)(bian)化(hua)有一(yi)(yi)臺(tai)(tai)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)變(bian)(bian)頻調速(su)運(yun)行(xing)，當(dang)用(yong)(yong)水(shui)(shui)(shui)(shui)(shui)量(liang)增加(jia)時(shi)(shi)管道系統內壓力(li)下降，這時(shi)(shi)壓力(li)傳感器把檢測到(dao)的信號傳送給微機控制(zhi)單元，通過微機運(yun)行(xing)判斷，發出(chu)(chu)指令到(dao)變(bian)(bian)頻器，控制(zhi)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)電(dian)機，使(shi)轉速(su)加(jia)快以(yi)保證系統壓力(li)恒(heng)定，反之當(dang)用(yong)(yong)水(shui)(shui)(shui)(shui)(shui)量(liang)減少時(shi)(shi)，使(shi)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)轉速(su)減慢，以(yi)保持恒(heng)壓。當(dang)用(yong)(yong)水(shui)(shui)(shui)(shui)(shui)量(liang)大于(yu)一(yi)(yi)臺(tai)(tai)泵(beng)(beng)出(chu)(chu)水(shui)(shui)(shui)(shui)(shui)時(shi)(shi)，第1臺(tai)(tai)泵(beng)(beng)切(qie)換(huan)到(dao)工(gong)頻運(yun)行(xing)，第2臺(tai)(tai)泵(beng)(beng)開始變(bian)(bian)頻調速(su)運(yun)行(xing)，當(dang)用(yong)(yong)水(shui)(shui)(shui)(shui)(shui)量(liang)小于(yu)兩臺(tai)(tai)泵(beng)(beng)出(chu)(chu)水(shui)(shui)(shui)(shui)(shui)量(liang)時(shi)(shi)，能自動停止1臺(tai)(tai)或2臺(tai)(tai)泵(beng)(beng)運(yun)行(xing)。在(zai)整(zheng)個運(yun)行(xing)過程中，始終保持系統恒(heng)壓不(bu)變(bian)(bian)，使(shi)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)始終工(gong)作(zuo)在(zai)高效區，既保證用(yong)(yong)戶恒(heng)壓供水(shui)(shui)(shui)(shui)(shui)，又節省電(dian)能。設(she)備(bei)不(bu)需配備(bei)專職操作(zuo)人員。福建二次(ci)供水(shui)(shui)(shui)(shui)(shui)設(she)備(bei)批發

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