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對于換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi),很多人都是(shi)非常(chang)(chang)熟(shu)悉的(de)(de)(de)(de),換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)的(de)(de)(de)(de)種類并不是(shi)單(dan)一(yi)(yi)(yi)的(de)(de)(de)(de),管(guan)殼(ke)式換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)就(jiu)(jiu)是(shi)一(yi)(yi)(yi)種比較常(chang)(chang)見(jian)的(de)(de)(de)(de)換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi),很多人都想知道管(guan)殼(ke)式換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)是(shi)如何工作的(de)(de)(de)(de),今天小編(bian)就(jiu)(jiu)為大家(jia)簡單(dan)的(de)(de)(de)(de)介紹一(yi)(yi)(yi)下管(guan)殼(ke)式換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)的(de)(de)(de)(de)工作原理和(he)結構。管(guan)殼(ke)式換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)有多層(ceng)導熱(re)(re)(re)(re)特性良(liang)好(hao)的(de)(de)(de)(de)材料疊合而(er)成工作原理和(he)熱(re)(re)(re)(re)水器(qi)(qi)(qi)類似,熱(re)(re)(re)(re)水器(qi)(qi)(qi)是(shi)由燃(ran)氣(qi)燃(ran)燒時產生熱(re)(re)(re)(re)而(er)換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)是(shi)發熱(re)(re)(re)(re)的(de)(de)(de)(de)介質不是(shi)明(ming)火,換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)內部有兩路管(guan)道回路。管(guan)殼(ke)式換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)的(de)(de)(de)(de)工作原理是(shi)什么一(yi)(yi)(yi)個(ge)是(shi)熱(re)(re)(re)(re)源(yuan)另一(yi)(yi)(yi)個(ge)是(shi)被(bei)加(jia)(jia)熱(re)(re)(re)(re)源(yuan)熱(re)(re)(re)(re)源(yuan)就(jiu)(jiu)像(xiang)熱(re)(re)(re)(re)水器(qi)(qi)(qi)燃(ran)燒時的(de)(de)(de)(de)火焰如熱(re)(re)(re)(re)水或蒸汽(qi)等(deng)。被(bei)加(jia)(jia)熱(re)(re)(re)(re)源(yuan)就(jiu)(jiu)像(xiang)熱(re)(re)(re)(re)水器(qi)(qi)(qi)里被(bei)加(jia)(jia)熱(re)(re)(re)(re)的(de)(de)(de)(de)水。還有熱(re)(re)(re)(re)源(yuan)回路中換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)的(de)(de)(de)(de)熱(re)(re)(re)(re)源(yuan)進口(kou)前有一(yi)(yi)(yi)個(ge)調節(jie)閥(fa)通過(guo)改變(bian)這個(ge)閥(fa)門的(de)(de)(de)(de)開度(du)就(jiu)(jiu)可以調節(jie)被(bei)加(jia)(jia)熱(re)(re)(re)(re)源(yuan)的(de)(de)(de)(de)溫度(du)。管(guan)殼(ke)式換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)由殼(ke)體、傳熱(re)(re)(re)(re)管(guan)束、管(guan)板(ban)、折(zhe)流板(ban)(擋板(ban))和(he)管(guan)箱等(deng)部件組成。
什么是容積式換熱器設備,可能很多人沒有聽說過,廣西半容積式換熱器它是用來干什么的就不得而知了,下面就帶大家來了解一下容積式換熱器有哪些用途,一般適用在哪些場所?1.鍋爐房熱水制備在一般性用途中,賓館、酒店的鍋爐房產生蒸汽、高溫熱水后進入容積式換熱器,進而產生洗浴或洗手、洗菜用的熱水,輸送到用水房間進行熱水使用。2.太陽能熱水換熱 在國內越來越多的太陽能熱水工程中,太陽能集熱器利用太陽能產生高溫水溶液,高溫水溶液再進入容積式換熱器,高溫水溶液將低溫冷水加熱到50-60攝氏度的熱水,此用途的項目越來越普遍。3.熱力熱源廠熱水供應 此類多是熱源廠供熱蒸汽或高溫熱水的工況,半容積式換熱器哪家好通(tong)過熱(re)力管道輸(shu)送到(dao)賓館(guan)、酒(jiu)店、學校等(deng)公共建(jian)筑,汽(qi)水(shui)(shui)換熱(re)或(huo)水(shui)(shui)水(shui)(shui)換熱(re)后(hou)把(ba)冷水(shui)(shui)加熱(re)成適于洗浴(yu)(yu)的(de)熱(re)水(shui)(shui),保障了居民的(de)熱(re)水(shui)(shui)使用。從(cong)目前國內容積式換熱(re)器用途中(zhong),洗浴(yu)(yu)稱為該設備(bei)非(fei)常重要(yao)的(de)、主要(yao)的(de)用途。
換(huan)熱(re)(re)(re)器是(shi)一(yi)(yi)種比較(jiao)常見的(de)(de)(de)(de)工業(ye)設(she)備(bei),能夠將熱(re)(re)(re)流體設(she)備(bei)的(de)(de)(de)(de)一(yi)(yi)部(bu)分(fen)熱(re)(re)(re)量傳送到溫(wen)度(du)相對較(jiao)低的(de)(de)(de)(de)設(she)備(bei)中。根據不(bu)同(tong)(tong)(tong)標準(zhun)分(fen)類,可(ke)以將換(huan)熱(re)(re)(re)器分(fen)成(cheng)不(bu)同(tong)(tong)(tong)類別,不(bu)同(tong)(tong)(tong)類別的(de)(de)(de)(de)換(huan)熱(re)(re)(re)器之間(jian)是(shi)存在(zai)差異的(de)(de)(de)(de),有各自的(de)(de)(de)(de)優缺點,適用的(de)(de)(de)(de)場合(he)也(ye)不(bu)盡相同(tong)(tong)(tong)。1、在(zai)運轉換(huan)熱(re)(re)(re)設(she)備(bei)前要先(xian)檢查全部(bu)接收能否曾(ceng)經擰緊(jin),定(ding)奪系統參數不(bu)會超(chao)越制造標簽(qian)上(shang)容(rong)許的(de)(de)(de)(de)工作壓(ya)力和溫(wen)度(du)值。2、在(zai)啟(qi)動泵之前,應該先(xian)把容(rong)積式(shi)換(huan)熱(re)(re)(re)器的(de)(de)(de)(de)全部(bu)閥(fa)門和放氣閥(fa)都翻開(kai),封閉換(huan)熱(re)(re)(re)器的(de)(de)(de)(de)進口閥(fa)。3、啟(qi)動泵后,慢慢翻開(kai)泵的(de)(de)(de)(de)出口閥(fa),使壓(ya)力慢慢上(shang)升,為防止單側(ce)超(chao)壓(ya),進容(rong)積式(shi)換(huan)熱(re)(re)(re)器的(de)(de)(de)(de)兩種介質(zhi)的(de)(de)(de)(de)進口閥(fa)應該同(tong)(tong)(tong)時翻開(kai),或先(xian)遲緩(huan)地注(zhu)入低壓(ya)側(ce)介質(zhi),再遲緩(huan)注(zhu)入高壓(ya)測介質(zhi)。
容積(ji)(ji)式換(huan)熱(re)器利用(yong)增(zeng)壓(ya)(ya)(ya)(ya)(ya)泵(beng)出口處止(zhi)(zhi)回閥(fa)和(he)電(dian)(dian)(dian)磁(ci)(ci)閥(fa)前(qian)(qian)閥(fa),當(dang)(dang)用(yong)戶(hu)(hu)系(xi)(xi)統(tong)運行時(shi)(shi),即用(yong)戶(hu)(hu)增(zeng)壓(ya)(ya)(ya)(ya)(ya)泵(beng)啟動時(shi)(shi),電(dian)(dian)(dian)磁(ci)(ci)閥(fa)前(qian)(qian)閥(fa)通(tong)電(dian)(dian)(dian),當(dang)(dang)用(yong)戶(hu)(hu)系(xi)(xi)統(tong)內(nei)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)超過定(ding)壓(ya)(ya)(ya)(ya)(ya)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(確(que)保用(yong)戶(hu)(hu)系(xi)(xi)統(tong)不(bu)(bu)倒空(kong))后,電(dian)(dian)(dian)磁(ci)(ci)閥(fa)前(qian)(qian)閥(fa)自動開啟,用(yong)戶(hu)(hu)回水經(jing)閥(fa)前(qian)(qian)閥(fa)定(ding)壓(ya)(ya)(ya)(ya)(ya)為用(yong)戶(hu)(hu)系(xi)(xi)統(tong)的(de)定(ding)壓(ya)(ya)(ya)(ya)(ya)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li),并容積(ji)(ji)式換(huan)熱(re)器減壓(ya)(ya)(ya)(ya)(ya)至和(he)熱(re)網回水管壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)相同;當(dang)(dang)用(yong)戶(hu)(hu)容積(ji)(ji)式換(huan)熱(re)器增(zeng)壓(ya)(ya)(ya)(ya)(ya)泵(beng)停止(zhi)(zhi)運行時(shi)(shi),電(dian)(dian)(dian)磁(ci)(ci)閥(fa)前(qian)(qian)閥(fa)斷電(dian)(dian)(dian)自動關(guan)閉,這樣用(yong)戶(hu)(hu)系(xi)(xi)統(tong)內(nei)的(de)水就被密(mi)閉起來(lai),如果不(bu)(bu)漏(lou)水,可保證用(yong)容積(ji)(ji)式換(huan)熱(re)器戶(hu)(hu)系(xi)(xi)統(tong)內(nei)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)在(zai)較長時(shi)(shi)間維持在(zai)定(ding)壓(ya)(ya)(ya)(ya)(ya)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)左右(you)。也(ye)就是說,不(bu)(bu)論增(zeng)壓(ya)(ya)(ya)(ya)(ya)冪(mi)運行還是不(bu)(bu)運行,用(yong)戶(hu)(hu)系(xi)(xi)締內(nei)的(de)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)都(dou)町堆持在(zai)倧壓(ya)(ya)(ya)(ya)(ya)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)范圍內(nei)。
鈦(tai)熱(re)(re)(re)交換(huan)(huan)(huan)器(qi)(qi)特(te)點(dian):鈦(tai)換(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)因金屬離子(zi)不易流失、所以可充分利用(yong)(yong)(yong)這種非磁性特(te)點(dian),用(yong)(yong)(yong)做制藥(yao)及(ji)食(shi)品等(deng)用(yong)(yong)(yong)途的(de)(de)換(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)。由于鈦(tai)的(de)(de)抗腐蝕能(neng)(neng)力強、所以器(qi)(qi)換(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)的(de)(de)使(shi)用(yong)(yong)(yong)壽命長、并(bing)且在使(shi)用(yong)(yong)(yong)中維護費用(yong)(yong)(yong)也(ye)少(shao)。此外、因其具有體積小、換(huan)(huan)(huan)熱(re)(re)(re)能(neng)(neng)力大等(deng)優(you)點(dian)、相關設備(如泵)的(de)(de)投資及(ji)運行(xing)(xing)費用(yong)(yong)(yong)也(ye)能(neng)(neng)相應(ying)減少(shao)鈦(tai)熱(re)(re)(re)交換(huan)(huan)(huan)器(qi)(qi)應(ying)用(yong)(yong)(yong)范圍(wei):鈦(tai)換(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)憑借工(gong)業(ye)純鈦(tai)的(de)(de)各(ge)種優(you)良性質,廣泛應(ying)用(yong)(yong)(yong)于各(ge)類海鮮養殖,海水換(huan)(huan)(huan)熱(re)(re)(re),鹽水換(huan)(huan)(huan)熱(re)(re)(re),化工(gong),食(shi)品,醫藥(yao),冶(ye)金,制冷(leng),輕工(gong),電(dian)鍍行(xing)(xing)業(ye)、鋁氧化槽、制鹽、造紙、超聲波、電(dian)子(zi)通訊(xun)、集中供熱(re)(re)(re)等(deng)行(xing)(xing)業(ye)和(he)領域。