換熱(re)(re)器(qi)(qi)(qi)(qi)清(qing)(qing)(qing)(qing)洗(xi)(xi)標準(zhun)如下：1.清(qing)(qing)(qing)(qing)除污垢和氧化鐵殘渣，使整個系統(tong)內壁沒有(you)(you)沉(chen)淀物(wu)(wu)或(huo)淤泥等(deng)。這有(you)(you)助于提(ti)高傳(chuan)熱(re)(re)效率和機器(qi)(qi)(qi)(qi)壽命。此(ci)外，也(ye)可以(yi)減少設備堵塞(sai)的(de)可能性(xing)并延(yan)長(chang)其使用壽命；2.對(dui)焊死的(de)堅固沉(chen)積(ji)物(wu)(wu)進(jin)(jin)行清(qing)(qing)(qing)(qing)理(li)以(yi)確保(bao)(bao)流體的(de)正常流動，成都(dou)(dou)換熱(re)(re)器(qi)(qi)(qi)(qi)清(qing)(qing)(qing)(qing)洗(xi)(xi)方案，否(fou)則可能會造成管路(lu)的(de)阻(zu)塞(sai)從(cong)而影響正常的(de)工藝流程；3、用清(qing)(qing)(qing)(qing)潔(jie)度較高的(de)水對(dui)管道(dao)里面進(jin)(jin)行沖洗(xi)(xi)。為(wei)了保(bao)(bao)證(zheng)所有(you)(you)部位都(dou)(dou)能夠得(de)到有(you)(you)效清(qing)(qing)(qing)(qing)掃，通(tong)常會分多次洗(xi)(xi)滌.同時也(ye)要注意及(ji)時將雜質從(cong)U形彎里抽出(chu)來;4、在(zai)有(you)(you)必要時應(ying)把壓力試驗后的(de)表面防腐處(chu)理(li)去除干凈，成都(dou)(dou)換熱(re)(re)器(qi)(qi)(qi)(qi)清(qing)(qing)(qing)(qing)洗(xi)(xi)，以(yi)利施工手法的(de)連貫性(xing)。5．對(dui)于有(you)(you)些(xie)無(wu)法清(qing)(qing)(qing)(qing)除的(de)附著物(wu)(wu)的(de)應(ying)及(ji)時作(zuo)特許(xu)標示予保(bao)(bao)留并按相關(guan)規(gui)定進(jin)(jin)行處(chu)理(li)。

換(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)是(shi)工業生產(chan)(chan)中(zhong)常見(jian)的(de)(de)(de)維護工作(zuo)，其目的(de)(de)(de)是(shi)去除(chu)換(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)內(nei)(nei)部(bu)的(de)(de)(de)污垢和(he)沉積(ji)(ji)物(wu)(wu)，成(cheng)(cheng)都換(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)保(bao)養，以提高(gao)換(huan)(huan)(huan)熱(re)(re)效率(lv)和(he)延長設備壽命。以下是(shi)一些換(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)的(de)(de)(de)小(xiao)知識(shi)：1.清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)前應先關閉換(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)進(jin)(jin)出(chu)口閥門，然(ran)后將換(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)內(nei)(nei)部(bu)的(de)(de)(de)介質排(pai)空(kong)。2.清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)方法有化學(xue)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)和(he)機械(xie)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)兩(liang)種。化學(xue)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)是(shi)通過添(tian)加化學(xue)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)劑(ji)，成(cheng)(cheng)都換(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)多(duo)少(shao)錢，使(shi)污垢和(he)沉積(ji)(ji)物(wu)(wu)溶解并排(pai)出(chu)。機械(xie)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)是(shi)通過物(wu)(wu)理(li)手(shou)段，如高(gao)壓水射流(liu)、超聲波等，將污垢和(he)沉積(ji)(ji)物(wu)(wu)清(qing)(qing)(qing)(qing)(qing)除(chu)。3.清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)過程中(zhong)應注意防止清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)劑(ji)和(he)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)水對(dui)設備和(he)人體的(de)(de)(de)傷害。清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)劑(ji)應選擇無(wu)腐蝕性(xing)、***、無(wu)刺(ci)激性(xing)的(de)(de)(de)產(chan)(chan)品。4.清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)后應將換(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)內(nei)(nei)部(bu)的(de)(de)(de)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)劑(ji)和(he)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)水排(pai)空(kong)，并進(jin)(jin)行(xing)干(gan)燥處理(li)。5.換(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)的(de)(de)(de)頻率(lv)應根據設備的(de)(de)(de)使(shi)用情況和(he)污垢的(de)(de)(de)沉積(ji)(ji)情況來確(que)定(ding)，一般建(jian)議每年進(jin)(jin)行(xing)一次清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)。6.換(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)不僅可以提高(gao)換(huan)(huan)(huan)熱(re)(re)效率(lv)，還可以延長設備壽命，降低維護成(cheng)(cheng)本(ben)。因此，定(ding)期進(jin)(jin)行(xing)換(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)是(shi)非常必要的(de)(de)(de)。

板式換熱器(qi)維(wei)修(xiu)(xiu)要(yao)點如(ru)下：*確(que)認故(gu)障。首先要(yao)確(que)定(ding)是(shi)(shi)壓差(cha)大還(huan)是(shi)(shi)溫差(cha)不明顯，根(gen)據(ju)現象判(pan)斷(duan)可能(neng)出現的問題(ti)點；如(ru)果(guo)(guo)是(shi)(shi)部(bu)件損壞(huai)請更換相關配件進(jin)行檢修(xiu)(xiu)。如(ru)果(guo)(guo)以(yi)上方法不能(neng)解(jie)決(jue)問題(ti)，建議咨(zi)詢(xun)靠譜(pu)人員獲(huo)取進(jin)一步幫助。*檢查墊片是(shi)(shi)否松動或(huo)移位、密封(feng)面是(shi)(shi)否有(you)雜物等(deng)導致漏(lou)水(shui)(shui)等(deng)問題(ti)出現。如(ru)果(guo)(guo)有(you)需(xu)要(yao)重(zhong)新安裝固定(ding)好或(huo)者清(qing)(qing)(qing)(qing)理(li)干(gan)凈才行。*如(ru)果(guo)(guo)是(shi)(shi)因為污垢堵塞(sai)了管子內部(bu)和盤管的間隙，用(yong)清(qing)(qing)(qing)(qing)水(shui)(shui)清(qing)(qing)(qing)(qing)洗(xi)即可;若是(shi)(shi)腐蝕問題(ti)則需(xu)要(yao)使用(yong)化(hua)學(xue)藥劑處理(li)。*在修(xiu)(xiu)理(li)前測(ce)量并記錄數據(ju)工作暫(zan)停之前將各項數值(zhi)記清(qing)(qing)(qing)(qing)楚防止一時疏忽而造成重(zhong)復拆(chai)卸。這樣可以(yi)有(you)效減少(shao)不必要(yao)的麻煩(fan)與(yu)損失時間消耗。