http://kadhoai.com.cn 2026-04-26 15:24:57
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在工業生產、生活、農(nong)業(ye)節(jie)水(shui)灌(guan)溉(gai)工(gong)程(cheng)等(deng)用(yong)水(shui)生(sheng)產(chan)中(zhong),應(ying)用(yong)供(gong)水(shui)專(zhuan)用(yong)變(bian)頻(pin)器(qi),可(ke)快(kuai)速(su)裝(zhuang)配(pei)成(cheng)恒(heng)壓(ya)供(gong)水(shui)係(xi)統(tong)。在(zai)供(gong)水(shui)自(zi)動(dong)控(kong)製(zhi)係(xi)統(tong)工(gong)作(zuo)時(shi),設(she)備(bei)通(tong)過(guo)管(guan)網(wang)上(shang)的(de)高(gao)靈(ling)敏(min)度(du)壓(ya)力(li)傳(chuan)感(gan)器(qi)來(lai)檢(jian)測(ce)供(gong)水(shui)管(guan)網(wang)在(zai)水(shui)量(liang)變(bian)化(hua)時(shi)的(de)壓(ya)力(li)變(bian)化(hua),不(bu)斷(duan)向(xiang)變(bian)頻(pin)器(qi)傳(chuan)輸(shu)變(bian)化(hua)的(de)信(xin)號(hao),經(jing)過(guo)微(wei)電(dian)腦(nao)判(pan)斷(duan)運(yun)算(suan)並(bing)與(yu)設(she)定(ding)的(de)壓(ya)力(li)比(bi)較(jiao)後(hou),向(xiang)控(kong)製(zhi)器(qi)發(fa)出(chu)改(gai)變(bian)頻(pin)率(lv)的(de)指(zhi)令(ling),控(kong)製(zhi)器(qi)通(tong)過(guo)改(gai)變(bian)頻(pin)率(lv)來(lai)改(gai)變(bian)水(shui)泵(beng)電(dian)動(dong)機(ji)的(de)轉(zhuan)速(su)與(yu)啟(qi)用(yong)台(tai)數(shu),自(zi)動(dong)調(tiao)節(jie)峰(feng)穀(gu)用(yong)水(shui)量(liang),保(bao)證(zheng)供(gong)水(shui)管(guan)網(wang)壓(ya)力(li)恒(heng)定(ding),以(yi)滿(man)足(zu)用(yong)戶(hu)用(yong)水(shui)的(de)需(xu)求(qiu)。
隨(sui)著(zhe)變(bian)頻(pin)調(tiao)速(su)技(ji)術(shu)不(bu)斷(duan)發(fa)展(zhan)成(cheng)熟(shu),變(bian)頻(pin)器(qi)已(yi)經(jing)廣(guang)泛(fan)應(ying)用(yong)於(yu)供(gong)水(shui)以(yi)及(ji)汙(wu)水(shui)處(chu)理(li)等(deng)行(xing)業(ye)。由(you)於(yu)變(bian)頻(pin)器(qi)在(zai)水(shui)工(gong)業(ye)中(zhong)主(zhu)要(yao)應(ying)用(yong)於(yu)風(feng)機(ji)和(he)水(shui)泵(beng)上(shang),因(yin)此(ci),上(shang)海(hai)市(shi)政(zheng)工(gong)程(cheng)設(she)計(ji)研(yan)究(jiu)院(yuan)的(de)副(fu)總(zong)工(gong)程(cheng)師(shi)陸(lu)繼(ji)誠(cheng)曾(zeng)經(jing)說(shuo),水(shui)工(gong)業(ye)中(zhong)水(shui)泵(beng)輸(shu)水(shui)係(xi)統(tong)對(dui)變(bian)頻(pin)器(qi)的(de)調(tiao)速(su)精(jing)度(du)要(yao)求(qiu)不(bu)高(gao),控(kong)製(zhi)要(yao)求(qiu)不(bu)高(gao),調(tiao)速(su)範(fan)圍(wei)要(yao)求(qiu)不(bu)大(da),就(jiu)此(ci)而(er)言(yan),水(shui)泵(beng)調(tiao)速(su)選(xuan)用(yong)的(de)變(bian)頻(pin)器(qi)並(bing)不(bu)需(xu)要(yao)高(gao)端(duan)產(chan)品(pin)。但(dan)是(shi),相(xiang)對(dui)於(yu)其(qi)它(ta)的(de)變(bian)配(pei)電(dian)設(she)備(bei)而(er)言(yan),變(bian)頻(pin)器(qi)結(jie)構(gou)複(fu)雜(za),故(gu)障(zhang)率(lv)較(jiao)高(gao),維(wei)修(xiu)技(ji)術(shu)要(yao)求(qiu)高(gao),而(er)水(shui)工(gong)業(ye)企(qi)業(ye)對(dui)電(dian)力(li)電(dian)子(zi)產(chan)品(pin)的(de)維(wei)護(hu)人(ren)員(yuan)比(bi)較(jiao)少(shao),但(dan)是(shi)城(cheng)市(shi)對(dui)供(gong)水(shui)可(ke)靠(kao)性(xing)要(yao)求(qiu)較(jiao)高(gao),因(yin)此(ci),這(zhe)對(dui)變(bian)頻(pin)器(qi)的(de)質(zhi)量(liang)以(yi)及(ji)供(gong)應(ying)商(shang)提(ti)高(gao)的(de)服(fu)務(wu)就(jiu)提(ti)出(chu)了(le)很(hen)高(gao)的(de)要(yao)求(qiu)。
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