電話(hua):400-865-7779
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地址:浙江省紹興市(shi)上虞區高新(xin)路9號
網址(zhi): wbrck.cn
1. 本系(xi)列熱(re)交(jiao)換器(qi)(qi),熱(re)媒既可單為蒸汽或高(gao)溫、低溫熱(re)水(shui),亦可交(jiao)替使用(yong)(yong)(yong)蒸汽或高(gao)、低溫熱(re)水(shui),設(she)計選(xuan)用(yong)(yong)(yong)時請注(zhu)明(ming)熱(re)媒品種。2. 本系(xi)列熱(re)交(jiao)換器(qi)(qi)必須設(she)置(zhi)安(an)全裝(zhuang)置(zhi)。下列三(san)種可任(ren)選(xuan)其一(yi):(1) 熱(re)交(jiao)換器(qi)(qi)頂部(bu)設(she)置(zhi)安(an)全閥,安(an)全閥的(de)(de)選(xuan)擇、使用(yong)(yong)(yong)和安(an)裝(zhuang)應符合(he)勞動部(bu)頒發的(de)(de)《壓(ya)力容器(qi)(qi)安(an)全技術(shu)監察(cha)規程(cheng)》的(de)(de)規定(ding)(ding)。(2) 頂部(bu)裝(zhuang)設(she)接通大(da)氣的(de)(de)引出管(guan)(在(zai)有(you)條件的(de)(de)場合(he))。(3)裝(zhuang)設(she)膨脹水(shui)箱(xiang)。3. 本系(xi)列熱(re)交(jiao)換器(qi)(qi)的(de)(de)支(zhi)(zhi)座(zuo)(zuo)按標準選(xuan)用(yong)(yong)(yong),三(san)個(ge)(ge)支(zhi)(zhi)座(zuo)(zuo)中(zhong),一(yi)個(ge)(ge)固定(ding)(ding)支(zhi)(zhi)座(zuo)(zuo),兩個(ge)(ge)為活(huo)動支(zhi)(zhi)座(zuo)(zuo)。活(huo)動支(zhi)(zhi)座(zuo)(zuo)的(de)(de)地腳螺栓采(cai)用(yong)(yong)(yong)雙螺母,第(di)一(yi)個(ge)(ge)螺母在(zai)加一(yi)小墊片擰緊(jin)后倒(dao)退一(yi)圈,然后用(yong)(yong)(yong)第(di)二個(ge)(ge)螺母鎖緊(jin),以便支(zhi)(zhi)座(zuo)(zuo)能(neng)在(zai)基礎上自由(you)滑(hua)動。4. 在(zai)使用(yong)(yong)(yong)中(zhong),應根據(ju)被加熱(re)水(shui)水(shui)質(zhi)與使用(yong)(yong)(yong)情況定(ding)(ding)期(qi)清理水(shui)垢,當被加熱(re)水(shui)硬度(du)較高(gao)時,宜采(cai)用(yong)(yong)(yong)適宜的(de)(de)軟化措施
封閉(bi)式(shi)(shi)(shi)(shi)(shi)(shi)冷(leng)(leng)卻(que)塔和管(guan)(guan)殼(ke)(ke)(ke)(ke)(ke)式(shi)(shi)(shi)(shi)(shi)(shi)換(huan)熱(re)(re)(re)(re)(re)器(qi)同(tong)屬于水換(huan)熱(re)(re)(re)(re)(re)冷(leng)(leng)卻(que)裝(zhuang)置,有著(zhu)本質的區別(bie)。閉(bi)式(shi)(shi)(shi)(shi)(shi)(shi)冷(leng)(leng)卻(que)塔除了熱(re)(re)(re)(re)(re)交換(huan)的過(guo)(guo)程,可以直接蒸發吸熱(re)(re)(re)(re)(re),將熱(re)(re)(re)(re)(re)量排走(zou),而管(guan)(guan)殼(ke)(ke)(ke)(ke)(ke)式(shi)(shi)(shi)(shi)(shi)(shi)換(huan)熱(re)(re)(re)(re)(re)器(qi)只能換(huan)熱(re)(re)(re)(re)(re),使用過(guo)(guo)程中還需要另(ling)外的設備(bei)進行排熱(re)(re)(re)(re)(re)。今天小衛給大(da)家詳細介紹一(yi)下管(guan)(guan)殼(ke)(ke)(ke)(ke)(ke)式(shi)(shi)(shi)(shi)(shi)(shi)換(huan)熱(re)(re)(re)(re)(re)器(qi)和閉(bi)式(shi)(shi)(shi)(shi)(shi)(shi)冷(leng)(leng)卻(que)塔有著(zhu)哪些不同(tong)之處(chu),在(zai)(zai)(zai)現實使用過(guo)(guo)程中閉(bi)式(shi)(shi)(shi)(shi)(shi)(shi)冷(leng)(leng)卻(que)塔替代管(guan)(guan)殼(ke)(ke)(ke)(ke)(ke)式(shi)(shi)(shi)(shi)(shi)(shi)換(huan)熱(re)(re)(re)(re)(re)器(qi)已成趨一(yi)、封閉(bi)式(shi)(shi)(shi)(shi)(shi)(shi)冷(leng)(leng)卻(que)塔管(guan)(guan)殼(ke)(ke)(ke)(ke)(ke)式(shi)(shi)(shi)(shi)(shi)(shi)換(huan)熱(re)(re)(re)(re)(re)器(qi)概念及結(jie)構(gou)管(guan)(guan)殼(ke)(ke)(ke)(ke)(ke)式(shi)(shi)(shi)(shi)(shi)(shi)換(huan)熱(re)(re)(re)(re)(re)器(qi)(shell and tube heat exchanger)又稱列管(guan)(guan)式(shi)(shi)(shi)(shi)(shi)(shi)換(huan)熱(re)(re)(re)(re)(re)器(qi)。是(shi)以封閉(bi)在(zai)(zai)(zai)殼(ke)(ke)(ke)(ke)(ke)體中管(guan)(guan)束的壁面作(zuo)為(wei)(wei)傳(chuan)熱(re)(re)(re)(re)(re)面的間壁式(shi)(shi)(shi)(shi)(shi)(shi)換(huan)熱(re)(re)(re)(re)(re)器(qi)。這種換(huan)熱(re)(re)(re)(re)(re)器(qi)結(jie)構(gou)較簡單,操作(zuo) ,可用各種結(jie)構(gou)材料(主要是(shi)金屬材料)制(zhi)造(zao),能在(zai)(zai)(zai)高(gao)管(guan)(guan)殼(ke)(ke)(ke)(ke)(ke)式(shi)(shi)(shi)(shi)(shi)(shi)換(huan)熱(re)(re)(re)(re)(re)器(qi)由殼(ke)(ke)(ke)(ke)(ke)體、傳(chuan)熱(re)(re)(re)(re)(re)管(guan)(guan)束、管(guan)(guan)板、折(zhe)流板(擋板)和管(guan)(guan)箱等部件組成。殼(ke)(ke)(ke)(ke)(ke)體多為(wei)(wei)圓筒(tong)形(xing),內部裝(zhuang)有管(guan)(guan)束,管(guan)(guan)束兩端固定在(zai)(zai)(zai)管(guan)(guan)板上。
管(guan)殼(ke)(ke)(ke)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)又稱列(lie)管(guan)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)。是(shi)以(yi)封閉在(zai)(zai)殼(ke)(ke)(ke)體中(zhong)管(guan)束的(de)(de)(de)壁面(mian)(mian)(mian)作為傳(chuan)熱(re)(re)(re)(re)面(mian)(mian)(mian)的(de)(de)(de)間壁式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)。這種(zhong)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)結構較簡單,操作可靠,可用(yong)(yong)各種(zhong)結構材料(liao)制造,能在(zai)(zai)高溫、高壓(ya)下使(shi)用(yong)(yong),是(shi)目前(qian)應(ying)用(yong)(yong)廣泛的(de)(de)(de)類型。在(zai)(zai)使(shi)用(yong)(yong)一(yi)段(duan)時間之后對管(guan)殼(ke)(ke)(ke)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)清(qing)洗非常的(de)(de)(de)重(zhong)要,一(yi)般由于(yu)工業上(shang)使(shi)用(yong)(yong)長(chang)久管(guan)殼(ke)(ke)(ke)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)里(li)面(mian)(mian)(mian)的(de)(de)(de)管(guan)道會(hui)出現各種(zhong)灰(hui)塵(chen)和沉淀物(wu)的(de)(de)(de)粘黏(nian),導致換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)效率(lv)下降(jiang),變相提(ti)高生產成本,嚴重(zhong)還會(hui)導致管(guan)殼(ke)(ke)(ke)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)使(shi)用(yong)(yong)壽命(ming),造成損失。清(qing)洗有(you)利于(yu)提(ti)高換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)效率(lv):管(guan)殼(ke)(ke)(ke)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)或管(guan)道運行一(yi)段(duan)時間后,表面(mian)(mian)(mian)往(wang)往(wang)會(hui)結一(yi)層(ceng)污垢(gou)(gou),污垢(gou)(gou)一(yi)般較為致密堅硬(ying),熱(re)(re)(re)(re)導率(lv)很小。污垢(gou)(gou)的(de)(de)(de)阻礙效率(lv)大得驚(jing)人,里(li)面(mian)(mian)(mian)的(de)(de)(de)有(you)機(ji)離子、灰(hui)塵(chen)若無重(zhong)視可能導致不可避免的(de)(de)(de)其(qi)他問題的(de)(de)(de)產生。
容積式換熱器,它主要由器體、蒸汽盤管組件,蒸汽收支口、冷熱水收支口等構成,半容積式熱交換器價格本實用新型為防止器體內表面腐化,在表面上噴涂有一層防腐合金層,并在合金層上刷制有油漆層,另取消原有管箱,蒸汽盤管通過法蘭間接外接,從而使本實用新型具有結構簡單公道、運用壽命長,換熱結果好,節能等特點。容積式換熱器原理—原理換熱器是將熱流體的部分熱量通報給冷流體,上海半容積式熱交換器價格使流(liu)體溫度(du)到達工藝流(liu)程規則的(de)目標的(de)熱量交流(liu)設備(bei),又稱(cheng)熱交流(liu)器,俗稱(cheng)過水熱。只(zhi)需您家中有暖氣(qi)片,將換(huan)熱器串(chuan)聯到暖氣(qi)管道上(shang),在不影響(xiang)供暖的(de)條件(jian)下,暖氣(qi)片當中的(de)高(gao)溫熱水與自來水就會在設備(bei)內部進(jin)行(xing)熱量交流(liu)。