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板式換(huan)熱器(qi)本身技(ji)術指標(biao)上(shang)存在(zai)過(guo)流孔徑,進(jin)(jin)水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)質(zhi)請求(qiu),經(jing)過(guo)比照實(shi)踐進(jin)(jin)水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)質(zhi)指標(biao)(冷水(shui)(shui)(shui)(shui)進(jin)(jin)水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)質(zhi),熱水(shui)(shui)(shui)(shui)進(jin)(jin)水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)質(zhi)),需(xu)(xu)求(qiu)留意一下幾點:進(jin)(jin)水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)質(zhi)酸堿性(包括冷水(shui)(shui)(shui)(shui)和用(yong)于換(huan)熱的熱水(shui)(shui)(shui)(shui)),假(jia)(jia)如(ru)(ru)(ru)超出(chu)板式換(huan)熱器(qi)進(jin)(jin)水(shui)(shui)(shui)(shui)技(ji)術指標(biao),需(xu)(xu)求(qiu)加(jia)(jia)裝PH調理(li)安裝,避(bi)免(mian)過(guo)酸腐蝕(shi)或者過(guo)堿構造(zao)梗(geng)塞;同事(shi)堿性也會腐蝕(shi)換(huan)熱器(qi)密封橡膠圈招致走漏(lou)呈現.假(jia)(jia)如(ru)(ru)(ru)進(jin)(jin)水(shui)(shui)(shui)(shui)濁(zhuo)度超標(biao)或進(jin)(jin)水(shui)(shui)(shui)(shui)中雜質(zhi)過(guo)多過(guo)大(包括冷水(shui)(shui)(shui)(shui)和用(yong)于換(huan)熱的熱水(shui)(shui)(shui)(shui)),倡議加(jia)(jia)裝自清洗過(guo)濾器(qi),避(bi)免(mian)板式換(huan)熱器(qi)梗(geng)塞,假(jia)(jia)如(ru)(ru)(ru)影響不是(shi)很(hen)大,只需(xu)(xu)在(zai)進(jin)(jin)水(shui)(shui)(shui)(shui)端加(jia)(jia)裝Y型(xing)過(guo)濾器(qi)即可.閉路循環要思索增(zeng)加(jia)(jia)加(jia)(jia)藥(yao)安裝,如(ru)(ru)(ru)投加(jia)(jia)緩蝕(shi)阻垢(gou)劑避(bi)免(mian)結垢(gou)。
容(rong)(rong)積(ji)式(shi)和半(ban)容(rong)(rong)積(ji)式(shi)的(de)(de)就差在:半(ban)容(rong)(rong)式(shi)的(de)(de)換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)管(guan)束帶筒體,而容(rong)(rong)積(ji)式(shi)的(de)(de)不帶.容(rong)(rong)積(ji)式(shi)熱(re)(re)(re)(re)(re)交換(huan)(huan)(huan)器優點1、傳(chuan)熱(re)(re)(re)(re)(re)系(xi)數高(gao) 彈性管(guan)束管(guan)是用(yong)(yong)(yong)高(gao)導熱(re)(re)(re)(re)(re)系(xi)數的(de)(de)紫銅制成(cheng)高(gao)效傳(chuan)熱(re)(re)(re)(re)(re)元件(jian),加(jia)(jia)(jia)上(shang)合理(li)的(de)(de)換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)器內(nei)部(bu)結構,大(da)大(da)提高(gao)了換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)器的(de)(de)性能(neng)(neng)。、不易(yi)結垢(gou) 由于(yu)換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)管(guan)多采用(yong)(yong)(yong)紫銅,而且易(yi)形成(cheng)湍流的(de)(de)流體對換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)管(guan)壁面(mian)有(you)較強的(de)(de)沖(chong)刷作用(yong)(yong)(yong),加(jia)(jia)(jia)上(shang)彈性管(guan)束本身有(you)熱(re)(re)(re)(re)(re)補償能(neng)(neng)力,通(tong)過熱(re)(re)(re)(re)(re)脹冷縮有(you)自(zi)潔作用(yong)(yong)(yong),因此(ci)(ci)不易(yi)結垢(gou)。 3、無(wu)冷水(shui)(shui)(shui)(shui)區(qu),容(rong)(rong)積(ji)利用(yong)(yong)(yong)率高(gao) 加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)罐底部(bu)的(de)(de)冷水(shui)(shui)(shui)(shui),在用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)量(liang)低于(yu)額(e)定供(gong)水(shui)(shui)(shui)(shui)能(neng)(neng)力時(shi),逐(zhu)步將罐內(nei)冷水(shui)(shui)(shui)(shui)全部(bu)加(jia)(jia)(jia)熱(re)(re)(re)(re)(re),此(ci)(ci)時(shi)無(wu)冷水(shui)(shui)(shui)(shui)區(qu),以維持熱(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)的(de)(de)最大(da)儲(chu)(chu)備量(liang)。當用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)量(liang)大(da)于(yu)額(e)定供(gong)水(shui)(shui)(shui)(shui)能(neng)(neng)力時(shi),罐內(nei)儲(chu)(chu)存的(de)(de)熱(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)和即時(shi)加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)的(de)(de)熱(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)同(tong)時(shi)向(xiang)外供(gong)以度過用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)高(gao)峰。當因事故或其他原因停供(gong)熱(re)(re)(re)(re)(re)媒(mei)時(shi),能(neng)(neng)最大(da)限度地(di)供(gong)應所出(chu)貯存的(de)(de)熱(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)。
波紋管即臥式容積式換熱器分為S型與H型。S型臥罐提供汽水換熱用,H型臥罐提供水水換熱用。臥式容積式換熱器性能特點:1.換熱量大。H型“新臥罐、水一水換熱時河南優質半容積式熱交換器,換熱量為同型“標準臥罐”的2倍以上,S型“新臥罐”汽一水換熱時,換熱量為同型“標準臥罐”的1.2倍。2.熱媒溫降大。汽水換熱時,凝結水出水溫度約50℃,回水管上不需設疏水器,給使用維修帶來方便,半容積式熱交換器哪家好水(shui)一(yi)(yi)水(shui)換熱(re)(re)時(shi),熱(re)(re)媒溫(wen)降為同(tong)(tong)型(xing)“標準臥罐”的2?2.5倍,120?150℃的高(gao)溫(wen)熱(re)(re)水(shui)換熱(re)(re)后可降70?75℃。3.H型(xing)“新臥罐”適用于水(shui)一(yi)(yi)水(shui)換熱(re)(re),亦可用于汽一(yi)(yi)水(shui)換熱(re)(re)。4.換熱(re)(re)效果好,散熱(re)(re)損失少,節(jie)能。同(tong)(tong)時(shi),以(yi)蒸(zheng)汽為熱(re)(re)媒時(shi),能回收約占整個換熱(re)(re)量的15%的凝結水(shui)熱(re)(re)量。
換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)(qi)是(shi)(shi)(shi)(shi)(shi)在整個換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)系統中(zhong)(zhong)都(dou)非(fei)常(chang)的(de)(de)(de)(de)(de)有(you)名的(de)(de)(de)(de)(de),這(zhe)是(shi)(shi)(shi)(shi)(shi)因(yin)為板(ban)式換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)優點是(shi)(shi)(shi)(shi)(shi)非(fei)常(chang)的(de)(de)(de)(de)(de)明顯(xian)的(de)(de)(de)(de)(de),都(dou)有(you)哪些(xie)有(you)點呢(ni)?我(wo)們(men)(men)下(xia)面來看一下(xia)板(ban)式換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)(qi)在化(hua)(hua)肥領(ling)域中(zhong)(zhong)的(de)(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)吧。在板(ban)式換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)使(shi)(shi)用(yong)(yong)(yong)中(zhong)(zhong)我(wo)們(men)(men)專門進行了(le)對比總結,比較重要和明顯(xian)的(de)(de)(de)(de)(de)幾個特點就是(shi)(shi)(shi)(shi)(shi)換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)效率高,占用(yong)(yong)(yong)空間小,維修方(fang)(fang)便,節(jie)能,成(cheng)本低等了(le)。也(ye)正是(shi)(shi)(shi)(shi)(shi)因(yin)為板(ban)式換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)(qi)具有(you)著(zhu)這(zhe)么多的(de)(de)(de)(de)(de)換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)優勢,所以(yi)很(hen)多的(de)(de)(de)(de)(de)行業(ye)中(zhong)(zhong)都(dou)是(shi)(shi)(shi)(shi)(shi)會選(xuan)(xuan)擇(ze)應(ying)用(yong)(yong)(yong)板(ban)式換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)。在化(hua)(hua)肥生產(chan)企業(ye)中(zhong)(zhong)選(xuan)(xuan)擇(ze)換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)時(shi)候(hou)(hou)就是(shi)(shi)(shi)(shi)(shi)選(xuan)(xuan)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)板(ban)式換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)(qi),但是(shi)(shi)(shi)(shi)(shi)板(ban)式換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)(qi)在化(hua)(hua)肥生產(chan)行業(ye)中(zhong)(zhong)是(shi)(shi)(shi)(shi)(shi)如(ru)何應(ying)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)呢(ni)?這(zhe)個還是(shi)(shi)(shi)(shi)(shi)需要我(wo)們(men)(men)進行一下(xia)介紹的(de)(de)(de)(de)(de)。在化(hua)(hua)肥的(de)(de)(de)(de)(de)生產(chan)中(zhong)(zhong),板(ban)式換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)(qi)所使(shi)(shi)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)地(di)點就是(shi)(shi)(shi)(shi)(shi)以(yi)上的(de)(de)(de)(de)(de)這(zhe)些(xie)方(fang)(fang)面了(le):1.銅(tong)液水冷(leng)器(qi)(qi)(qi)和銅(tong)液氨冷(leng)器(qi)(qi)(qi).壓縮機油(you)冷(leng)器(qi)(qi)(qi)3.冰機氨水換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)(qi)4.貧液冷(leng)卻器(qi)(qi)(qi)和氨水冷(leng)卻器(qi)(qi)(qi)。這(zhe)樣我(wo)們(men)(men)使(shi)(shi)用(yong)(yong)(yong)板(ban)式換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)時(shi)候(hou)(hou)就可以(yi)很(hen)好的(de)(de)(de)(de)(de)進行使(shi)(shi)用(yong)(yong)(yong)了(le),而且是(shi)(shi)(shi)(shi)(shi)在使(shi)(shi)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)時(shi)候(hou)(hou)使(shi)(shi)化(hua)(hua)肥廠的(de)(de)(de)(de)(de)生產(chan)的(de)(de)(de)(de)(de)時(shi)候(hou)(hou)可以(yi)節(jie)約(yue)很(hen)多的(de)(de)(de)(de)(de)資源以(yi)及時(shi)間的(de)(de)(de)(de)(de)。