板式(shi)換(huan)熱(re)(re)(re)器(qi)(qi)本身技(ji)術(shu)指(zhi)標(biao)上存在(zai)過(guo)流孔徑,進(jin)(jin)(jin)水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)質(zhi)(zhi)(zhi)請(qing)求(qiu),經過(guo)比照實踐進(jin)(jin)(jin)水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)質(zhi)(zhi)(zhi)指(zhi)標(biao)(冷水(shui)(shui)(shui)(shui)進(jin)(jin)(jin)水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)質(zhi)(zhi)(zhi),熱(re)(re)(re)水(shui)(shui)(shui)(shui)進(jin)(jin)(jin)水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)質(zhi)(zhi)(zhi)),需(xu)求(qiu)留意一下幾點：進(jin)(jin)(jin)水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)質(zhi)(zhi)(zhi)酸堿(jian)性(xing)(包括冷水(shui)(shui)(shui)(shui)和用于(yu)換(huan)熱(re)(re)(re)的熱(re)(re)(re)水(shui)(shui)(shui)(shui)),假(jia)如(ru)超出板式(shi)換(huan)熱(re)(re)(re)器(qi)(qi)進(jin)(jin)(jin)水(shui)(shui)(shui)(shui)技(ji)術(shu)指(zhi)標(biao),需(xu)求(qiu)加(jia)(jia)裝PH調(diao)理安(an)(an)裝,避(bi)免(mian)(mian)過(guo)酸腐蝕(shi)或(huo)者(zhe)過(guo)堿(jian)構造梗(geng)塞(sai);同事堿(jian)性(xing)也會腐蝕(shi)換(huan)熱(re)(re)(re)器(qi)(qi)密封(feng)橡(xiang)膠圈招致走(zou)漏呈現(xian).假(jia)如(ru)進(jin)(jin)(jin)水(shui)(shui)(shui)(shui)濁度超標(biao)或(huo)進(jin)(jin)(jin)水(shui)(shui)(shui)(shui)中(zhong)雜質(zhi)(zhi)(zhi)過(guo)多過(guo)大(包括冷水(shui)(shui)(shui)(shui)和用于(yu)換(huan)熱(re)(re)(re)的熱(re)(re)(re)水(shui)(shui)(shui)(shui)),倡議加(jia)(jia)裝自清洗(xi)過(guo)濾器(qi)(qi),避(bi)免(mian)(mian)板式(shi)換(huan)熱(re)(re)(re)器(qi)(qi)梗(geng)塞(sai),假(jia)如(ru)影響不是很大,只需(xu)在(zai)進(jin)(jin)(jin)水(shui)(shui)(shui)(shui)端(duan)加(jia)(jia)裝Y型過(guo)濾器(qi)(qi)即可(ke).閉路循環要思(si)索增加(jia)(jia)加(jia)(jia)藥安(an)(an)裝,如(ru)投(tou)加(jia)(jia)緩蝕(shi)阻垢劑避(bi)免(mian)(mian)結(jie)垢。

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容(rong)(rong)積(ji)(ji)式換熱(re)(re)器(qi)利用(yong)(yong)(yong)(yong)增壓(ya)(ya)(ya)(ya)泵(beng)出(chu)口處止回(hui)閥(fa)(fa)和(he)電(dian)(dian)磁(ci)閥(fa)(fa)前閥(fa)(fa)，當用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)系統(tong)運(yun)行時(shi)，即用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)增壓(ya)(ya)(ya)(ya)泵(beng)啟(qi)動(dong)時(shi)，電(dian)(dian)磁(ci)閥(fa)(fa)前閥(fa)(fa)通電(dian)(dian)，當用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)系統(tong)內(nei)壓(ya)(ya)(ya)(ya)力(li)超過定壓(ya)(ya)(ya)(ya)壓(ya)(ya)(ya)(ya)力(li)(確(que)保用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)系統(tong)不(bu)倒空)后，電(dian)(dian)磁(ci)閥(fa)(fa)前閥(fa)(fa)自(zi)動(dong)開啟(qi)，用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)回(hui)水經閥(fa)(fa)前閥(fa)(fa)定壓(ya)(ya)(ya)(ya)為用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)系統(tong)的定壓(ya)(ya)(ya)(ya)壓(ya)(ya)(ya)(ya)力(li)，并容(rong)(rong)積(ji)(ji)式換熱(re)(re)器(qi)減壓(ya)(ya)(ya)(ya)至和(he)熱(re)(re)網(wang)回(hui)水管壓(ya)(ya)(ya)(ya)力(li)相同；當用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)容(rong)(rong)積(ji)(ji)式換熱(re)(re)器(qi)增壓(ya)(ya)(ya)(ya)泵(beng)停止運(yun)行時(shi)，電(dian)(dian)磁(ci)閥(fa)(fa)前閥(fa)(fa)斷(duan)電(dian)(dian)自(zi)動(dong)關閉(bi)，這樣用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)系統(tong)內(nei)的水就被密閉(bi)起來，如(ru)果不(bu)漏水，可保證(zheng)用(yong)(yong)(yong)(yong)容(rong)(rong)積(ji)(ji)式換熱(re)(re)器(qi)戶(hu)(hu)(hu)系統(tong)內(nei)壓(ya)(ya)(ya)(ya)力(li)在(zai)較長(chang)時(shi)間維持在(zai)定壓(ya)(ya)(ya)(ya)壓(ya)(ya)(ya)(ya)力(li)左右。也就是(shi)說，不(bu)論增壓(ya)(ya)(ya)(ya)冪運(yun)行還是(shi)不(bu)運(yun)行，用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)系締內(nei)的壓(ya)(ya)(ya)(ya)力(li)都町堆(dui)持在(zai)倧壓(ya)(ya)(ya)(ya)壓(ya)(ya)(ya)(ya)力(li)范圍內(nei)。

什么(me)是(shi)容(rong)積式(shi)換(huan)熱(re)(re)(re)器設備，可能(neng)很多人沒有(you)聽說過，它是(shi)用(yong)(yong)(yong)(yong)來干什么(me)的(de)(de)(de)就不(bu)得而知了，下面就帶大家來了解一(yi)下容(rong)積式(shi)換(huan)熱(re)(re)(re)器有(you)哪些用(yong)(yong)(yong)(yong)途，一(yi)般(ban)適(shi)用(yong)(yong)(yong)(yong)在(zai)哪些場所？1.鍋(guo)爐房(fang)熱(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)制備在(zai)一(yi)般(ban)性用(yong)(yong)(yong)(yong)途中(zhong)(zhong)，賓館、酒店的(de)(de)(de)鍋(guo)爐房(fang)產(chan)(chan)生蒸(zheng)(zheng)汽(qi)、高(gao)溫熱(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)后進(jin)入容(rong)積式(shi)換(huan)熱(re)(re)(re)器，進(jin)而產(chan)(chan)生洗(xi)(xi)浴或(huo)洗(xi)(xi)手、洗(xi)(xi)菜(cai)用(yong)(yong)(yong)(yong)的(de)(de)(de)熱(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)，輸(shu)送(song)到用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)房(fang)間進(jin)行熱(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)使用(yong)(yong)(yong)(yong)。2.太(tai)(tai)陽(yang)(yang)能(neng)熱(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)換(huan)熱(re)(re)(re) 在(zai)國(guo)(guo)內越來越多的(de)(de)(de)太(tai)(tai)陽(yang)(yang)能(neng)熱(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)工程中(zhong)(zhong)，太(tai)(tai)陽(yang)(yang)能(neng)集熱(re)(re)(re)器利用(yong)(yong)(yong)(yong)太(tai)(tai)陽(yang)(yang)能(neng)產(chan)(chan)生高(gao)溫水(shui)(shui)(shui)(shui)(shui)溶(rong)液，高(gao)溫水(shui)(shui)(shui)(shui)(shui)溶(rong)液再進(jin)入容(rong)積式(shi)換(huan)熱(re)(re)(re)器，高(gao)溫水(shui)(shui)(shui)(shui)(shui)溶(rong)液將低(di)溫冷水(shui)(shui)(shui)(shui)(shui)加熱(re)(re)(re)到50-60攝氏(shi)度的(de)(de)(de)熱(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)，此用(yong)(yong)(yong)(yong)途的(de)(de)(de)項目(mu)越來越普遍(bian)。3.熱(re)(re)(re)力(li)熱(re)(re)(re)源(yuan)廠(chang)熱(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)供應 此類多是(shi)熱(re)(re)(re)源(yuan)廠(chang)供熱(re)(re)(re)蒸(zheng)(zheng)汽(qi)或(huo)高(gao)溫熱(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)工況，通過熱(re)(re)(re)力(li)管(guan)道輸(shu)送(song)到賓館、酒店、學(xue)校等公共建(jian)筑(zhu)，汽(qi)水(shui)(shui)(shui)(shui)(shui)換(huan)熱(re)(re)(re)或(huo)水(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)換(huan)熱(re)(re)(re)后把(ba)冷水(shui)(shui)(shui)(shui)(shui)加熱(re)(re)(re)成適(shi)于洗(xi)(xi)浴的(de)(de)(de)熱(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)，保障了居民的(de)(de)(de)熱(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)使用(yong)(yong)(yong)(yong)。從目(mu)前國(guo)(guo)內容(rong)積式(shi)換(huan)熱(re)(re)(re)器用(yong)(yong)(yong)(yong)途中(zhong)(zhong)，洗(xi)(xi)浴稱為該(gai)設備非常(chang)重要的(de)(de)(de)、主要的(de)(de)(de)用(yong)(yong)(yong)(yong)途。

管殼式(shi)換(huan)熱(re)器是石油化工行(xing)業的(de)(de)(de)重(zhong)要(yao)(yao)設備，它的(de)(de)(de)腐(fu)蝕(shi)及保(bao)護對(dui)設備的(de)(de)(de)長周期運行(xing)有(you)著重(zhong)要(yao)(yao)的(de)(de)(de)意義；由(you)于(yu)近年來加工原油中的(de)(de)(de)硫、酸(suan)及雜質含量越(yue)來越(yue)高(gao)，對(dui)煉(lian)油換(huan)熱(re)設備的(de)(de)(de)防(fang)腐(fu)蝕(shi)性能及材料的(de)(de)(de)選(xuan)擇提出了更(geng)高(gao)的(de)(de)(de)要(yao)(yao)求。文章對(dui)采用(yong)專用(yong)涂料與(yu)犧牲陽(yang)極(ji)綜(zong)合(he)保(bao)護法進(jin)行(xing)了闡述，該方法工藝(yi)(yi)方案(an)和特(te)點是：管殼式(shi)換(huan)熱(re)器的(de)(de)(de)工藝(yi)(yi)方案(an)和特(te)點是什么表面處理要(yao)(yao)徹底，合(he)理選(xuan)取保(bao)護電(dian)流密度，按(an)設計(ji)要(yao)(yao)求確定陽(yang)極(ji)塊(kuai)，控制好(hao)濕(shi)度和溫度，涂料施工嚴格按(an)照(zhao)SHY－99涂料工藝(yi)(yi)進(jin)行(xing)，確保(bao)綜(zong)合(he)防(fang)護的(de)(de)(de)效(xiao)果。目前(qian)國內石油、化纖、冶金(jin)、發電(dian)等企業的(de)(de)(de)冷(leng)換(huan)器設備經常由(you)于(yu)水(shui)垢(gou)、腐(fu)蝕(shi)產物(wu)和腐(fu)蝕(shi)物(wu)黏泥造成冷(leng)換(huan)器堵塞，致傳熱(re)系數下降，是冷(leng)卻水(shui)系統(tong)中常見的(de)(de)(de)問(wen)題。由(you)于(yu)碳(tan)酸(suan)鹽垢(gou)的(de)(de)(de)導熱(re)系數只(zhi)有(you)碳(tan)鋼的(de)(de)(de)1%左右，直接影響到了換(huan)熱(re)效(xiao)率，增加了系統(tong)的(de)(de)(de)壓力降。