電話(hua):400-865-7779
郵箱(xiang):
地址:浙江(jiang)省(sheng)紹興(xing)市上虞區高新路9號
網址: wbrck.cn
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、水一水換熱時廣西最好板式熱交換器,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,板式熱交換器價格水(shui)(shui)(shui)一水(shui)(shui)(shui)換(huan)(huan)熱(re)(re)(re)(re)時(shi)(shi),熱(re)(re)(re)(re)媒(mei)溫(wen)降為同型(xing)(xing)“標準臥(wo)(wo)罐(guan)”的2?2.5倍(bei),120?150℃的高(gao)溫(wen)熱(re)(re)(re)(re)水(shui)(shui)(shui)換(huan)(huan)熱(re)(re)(re)(re)后(hou)可降70?75℃。3.H型(xing)(xing)“新臥(wo)(wo)罐(guan)”適(shi)用于水(shui)(shui)(shui)一水(shui)(shui)(shui)換(huan)(huan)熱(re)(re)(re)(re),亦可用于汽一水(shui)(shui)(shui)換(huan)(huan)熱(re)(re)(re)(re)。4.換(huan)(huan)熱(re)(re)(re)(re)效果好,散熱(re)(re)(re)(re)損失少,節能(neng)。同時(shi)(shi),以蒸汽為熱(re)(re)(re)(re)媒(mei)時(shi)(shi),能(neng)回收(shou)約占整(zheng)個換(huan)(huan)熱(re)(re)(re)(re)量(liang)的15%的凝結水(shui)(shui)(shui)熱(re)(re)(re)(re)量(liang)。
熱(re)(re)交(jiao)換(huan)器(qi)的(de)(de)材質(zhi)一(yi)般都是(shi)不(bu)銹鋼的(de)(de)材質(zhi),因為(wei),不(bu)銹鋼材質(zhi)的(de)(de)能(neng)夠耐腐蝕、使用(yong)(yong)壽命長(chang)、抗氧化也(ye)不(bu)錯,更重(zhong)要的(de)(de)就是(shi)安全衛生,所以(yi)廣(guang)泛(fan)的(de)(de)使用(yong)(yong)在醫藥、食品、用(yong)(yong)水(shui)等方面(mian)。螺旋纏繞管式(shi)(shi)換(huan)熱(re)(re)器(qi)公司告訴您眼來說(shuo)板(ban)(ban)式(shi)(shi)換(huan)熱(re)(re)器(qi)也(ye)有(you)著(zhu)四大種類,分別是(shi)焊接式(shi)(shi)、螺旋板(ban)(ban)式(shi)(shi)、可拆卸式(shi)(shi)、蜂(feng)窩(wo)式(shi)(shi)這四種,換(huan)熱(re)(re)器(qi)與水(shui)是(shi)經常相伴的(de)(de),所以(yi)會(hui)出現一(yi)個(ge)水(shui)垢(gou),怎么清洗(xi)(xi)板(ban)(ban)式(shi)(shi)換(huan)熱(re)(re)器(qi)的(de)(de)水(shui)垢(gou)?①酸(suan)洗(xi)(xi)溫度(du)晉(jin)升(sheng)酸(suan)洗(xi)(xi)量度(du)有(you)益(yi)于進(jin)步除垢(gou)成(cheng)效(xiao),假如溫渡過高就會(hui)加深酸(suan)洗(xi)(xi)液對于板(ban)(ban)式(shi)(shi)換(huan)熱(re)(re)器(qi)板(ban)(ban)片的(de)(de)侵(qin)蝕,經過重(zhong)復實驗發覺,酸(suan)洗(xi)(xi)量度(du)掌(zhang)握正(zheng)在六(liu)十立方厘米為(wei)宜。②酸(suan)洗(xi)(xi)方法(fa)酸(suan)洗(xi)(xi)辦(ban)(ban)法(fa)應以(yi)動態(tai)浸泡態(tai)重(zhong)復相聯合的(de)(de)辦(ban)(ban)法(fa)停止。正(zheng)在酸(suan)洗(xi)(xi)進(jin)程(cheng)中應時(shi)常抽樣抽驗酸(suan)洗(xi)(xi)深淺,當相鄰兩次抽驗深淺差值低于百分之零點(dian)二時(shi),即(ji)能(neng)夠為(wei)酸(suan)洗(xi)(xi)反響終(zhong)了。
換(huan)(huan)熱(re)器(qi)是一種比較常見的(de)工(gong)業(ye)設備(bei),能(neng)(neng)夠(gou)將熱(re)流體設備(bei)的(de)一部分熱(re)量(liang)傳送到溫度相(xiang)對(dui)較低(di)的(de)設備(bei)中。根(gen)據不同(tong)標準分類,可以將換(huan)(huan)熱(re)器(qi)分成不同(tong)類別,不同(tong)類別的(de)換(huan)(huan)熱(re)器(qi)之間是存在差(cha)異的(de),有各自的(de)優缺(que)點(dian),適(shi)用的(de)場合也不盡相(xiang)同(tong)。1、在運轉換(huan)(huan)熱(re)設備(bei)前要先(xian)檢查全部接(jie)收(shou)能(neng)(neng)否曾(ceng)經擰緊(jin),定奪系統參(can)數不會(hui)超越制造標簽(qian)上容許的(de)工(gong)作壓(ya)力(li)和溫度值。2、在啟動泵之前,應(ying)(ying)該先(xian)把容積式換(huan)(huan)熱(re)器(qi)的(de)全部閥(fa)(fa)門(men)和放氣閥(fa)(fa)都翻開,封閉換(huan)(huan)熱(re)器(qi)的(de)進(jin)口閥(fa)(fa)。3、啟動泵后,慢慢翻開泵的(de)出口閥(fa)(fa),使壓(ya)力(li)慢慢上升,為(wei)防止(zhi)單側超壓(ya),進(jin)容積式換(huan)(huan)熱(re)器(qi)的(de)兩種介(jie)質的(de)進(jin)口閥(fa)(fa)應(ying)(ying)該同(tong)時翻開,或先(xian)遲(chi)(chi)緩(huan)地注入(ru)低(di)壓(ya)側介(jie)質,再遲(chi)(chi)緩(huan)注入(ru)高壓(ya)測介(jie)質。
管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)(shi)換熱(re)(re)器(qi)(qi)(qi)(qi)(qi)是(shi)把換熱(re)(re)管(guan)(guan)(guan)(guan)束(shu)(shu)(shu)與(yu)管(guan)(guan)(guan)(guan)板(ban)連接(jie)(jie)后,再用筒體(ti)與(yu)管(guan)(guan)(guan)(guan)箱(xiang)(xiang)包(bao)起來,形成(cheng)兩(liang)個(ge)獨(du)立的空間(jian)。管(guan)(guan)(guan)(guan)內(nei)的通道及與(yu)其(qi)相(xiang)貫(guan)通的管(guan)(guan)(guan)(guan)箱(xiang)(xiang)稱為管(guan)(guan)(guan)(guan)程;管(guan)(guan)(guan)(guan)外的通道及與(yu)其(qi)相(xiang)貫(guan)通的部(bu)分(fen)稱為殼(ke)(ke)(ke)程。一(yi)種流(liu)(liu)(liu)體(ti)在管(guan)(guan)(guan)(guan)內(nei)流(liu)(liu)(liu)動,而另一(yi)種流(liu)(liu)(liu)體(ti)在殼(ke)(ke)(ke)與(yu)管(guan)(guan)(guan)(guan)束(shu)(shu)(shu)之(zhi)間(jian)從管(guan)(guan)(guan)(guan)外表面流(liu)(liu)(liu)過(guo),為了(le)保證殼(ke)(ke)(ke)程流(liu)(liu)(liu)體(ti)能(neng)(neng)夠橫(heng)向(xiang)流(liu)(liu)(liu)過(guo)管(guan)(guan)(guan)(guan)束(shu)(shu)(shu),以形成(cheng)較高的傳熱(re)(re)速率(lv),在外殼(ke)(ke)(ke)上裝有許多擋(dang)板(ban)。管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)(shi)換熱(re)(re)器(qi)(qi)(qi)(qi)(qi)管(guan)(guan)(guan)(guan)束(shu)(shu)(shu)腐蝕和(he)(he)磨蝕失(shi)(shi)(shi)效(xiao)(xiao)的主要原因管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)(shi)換熱(re)(re)器(qi)(qi)(qi)(qi)(qi)在使用的過(guo)程中可能(neng)(neng)會發生失(shi)(shi)(shi)效(xiao)(xiao)的情(qing)況,常見的失(shi)(shi)(shi)效(xiao)(xiao)是(shi)管(guan)(guan)(guan)(guan)束(shu)(shu)(shu)失(shi)(shi)(shi)效(xiao)(xiao)的情(qing)況管(guan)(guan)(guan)(guan)束(shu)(shu)(shu)腐蝕和(he)(he)磨蝕失(shi)(shi)(shi)效(xiao)(xiao)、傳熱(re)(re)能(neng)(neng)力(li)下降、管(guan)(guan)(guan)(guan)束(shu)(shu)(shu)泄(xie)漏(lou).以下是(shi)關于管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)(shi)換熱(re)(re)器(qi)(qi)(qi)(qi)(qi)官術失(shi)(shi)(shi)效(xiao)(xiao)的具(ju)體(ti)介紹(shao)。管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)(shi)換熱(re)(re)器(qi)(qi)(qi)(qi)(qi)出現(xian)管(guan)(guan)(guan)(guan)束(shu)(shu)(shu)失(shi)(shi)(shi)效(xiao)(xiao)的情(qing)況有哪些?管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)(shi)換熱(re)(re)器(qi)(qi)(qi)(qi)(qi)的失(shi)(shi)(shi)效(xiao)(xiao)大多數是(shi)由腐蝕引起的。最常見的管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)(shi)換熱(re)(re)器(qi)(qi)(qi)(qi)(qi)腐蝕部(bu)位是(shi)換熱(re)(re)管(guan)(guan)(guan)(guan),然后依次是(shi)管(guan)(guan)(guan)(guan)板(ban)、換熱(re)(re)器(qi)(qi)(qi)(qi)(qi)封頭 及小直徑的接(jie)(jie)管(guan)(guan)(guan)(guan)。