一(yi)種容積(ji)式(shi)熱(re)(re)(re)(re)(re)交換器(qi)(qi)，它由器(qi)(qi)體(ti)、器(qi)(qi)體(ti)內的蒸汽(qi)(qi)盤管組件(jian)以及(ji)蒸汽(qi)(qi)進口(kou)與(yu)(yu)出口(kou)，冷水(shui)(shui)進口(kou)與(yu)(yu)熱(re)(re)(re)(re)(re)水(shui)(shui)出口(kou)組成(cheng)，其特征(zheng)在(zai)于所述的器(qi)(qi)體(ti)（1）的內表面上噴(pen)涂(tu)有一(yi)層高溫(wen)熔化的防腐合金層。容積(ji)式(shi)換熱(re)(re)(re)(re)(re)器(qi)(qi)是在(zai)普通(tong)浮動(dong)(dong)盤管換熱(re)(re)(re)(re)(re)器(qi)(qi)的基礎(chu)上加大(da)容積(ji)制成(cheng)。主要用(yong)于熱(re)(re)(re)(re)(re)水(shui)(shui)供(gong)應(ying)系統。一(yi)般出口(kou)應(ying)加設自動(dong)(dong)控(kong)溫(wen)裝置(zhi)以保(bao)證洗澡水(shui)(shui)或衛(wei)生(sheng)熱(re)(re)(re)(re)(re)水(shui)(shui)的適宜的供(gong)水(shui)(shui)溫(wen)度。它除全面具備普通(tong)浮動(dong)(dong)盤管的所有優點外，還可(ke)貯存一(yi)定的熱(re)(re)(re)(re)(re)水(shui)(shui)水(shui)(shui)量(liang)，以保(bao)證熱(re)(re)(re)(re)(re)水(shui)(shui)的及(ji)時供(gong)應(ying)。1、容積(ji)式(shi)換熱(re)(re)(re)(re)(re)器(qi)(qi)熱(re)(re)(re)(re)(re)媒溫(wen)降大(da)。汽(qi)(qi)水(shui)(shui)換熱(re)(re)(re)(re)(re)時，凝結水(shui)(shui)出水(shui)(shui)溫(wen)度約50℃，回水(shui)(shui)管上下(xia)需(xu)設疏水(shui)(shui)器(qi)(qi)，給使用(yong)維修帶來(lai)方便(bian)，水(shui)(shui)－水(shui)(shui)換熱(re)(re)(re)(re)(re)時，熱(re)(re)(re)(re)(re)溫(wen)降為同型換熱(re)(re)(re)(re)(re)器(qi)(qi)的2～2.5倍，120～150℃的高溫(wen)熱(re)(re)(re)(re)(re)水(shui)(shui)換熱(re)(re)(re)(re)(re)后可(ke)降至(zhi)70～75℃。2、容積(ji)式(shi)換熱(re)(re)(re)(re)(re)器(qi)(qi)換熱(re)(re)(re)(re)(re)效果(guo)好，散(san)熱(re)(re)(re)(re)(re)效果(guo)好，散(san)熱(re)(re)(re)(re)(re)損失(shi)小，節能(neng)。

　換(huan)熱(re)(re)(re)(re)器(qi)是(shi)一種比較常見的(de)(de)(de)(de)(de)工(gong)業設備，能夠將熱(re)(re)(re)(re)流體設備的(de)(de)(de)(de)(de)一部分熱(re)(re)(re)(re)量傳送到溫(wen)度相對較低(di)(di)的(de)(de)(de)(de)(de)設備中。根據不(bu)同(tong)標準(zhun)分類(lei)，可以將換(huan)熱(re)(re)(re)(re)器(qi)分成不(bu)同(tong)類(lei)別(bie)，不(bu)同(tong)類(lei)別(bie)的(de)(de)(de)(de)(de)換(huan)熱(re)(re)(re)(re)器(qi)之(zhi)間是(shi)存在差(cha)異(yi)的(de)(de)(de)(de)(de)，有各自的(de)(de)(de)(de)(de)優(you)缺(que)點，適用的(de)(de)(de)(de)(de)場合也不(bu)盡相同(tong)。1、在運轉(zhuan)換(huan)熱(re)(re)(re)(re)設備前要先檢查全部接收能否(fou)曾經(jing)擰(ning)緊，定奪系統參數不(bu)會(hui)超越制造標簽上容(rong)許的(de)(de)(de)(de)(de)工(gong)作壓力和溫(wen)度值。2、在啟(qi)動(dong)泵(beng)(beng)(beng)之(zhi)前，應該先把容(rong)積式換(huan)熱(re)(re)(re)(re)器(qi)的(de)(de)(de)(de)(de)全部閥門(men)和放(fang)氣閥都(dou)翻開(kai)(kai)，封閉換(huan)熱(re)(re)(re)(re)器(qi)的(de)(de)(de)(de)(de)進(jin)(jin)口(kou)閥。3、啟(qi)動(dong)泵(beng)(beng)(beng)后(hou)，慢慢翻開(kai)(kai)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)出口(kou)閥，使壓力慢慢上升，為防止單側超壓，進(jin)(jin)容(rong)積式換(huan)熱(re)(re)(re)(re)器(qi)的(de)(de)(de)(de)(de)兩種介質(zhi)的(de)(de)(de)(de)(de)進(jin)(jin)口(kou)閥應該同(tong)時(shi)翻開(kai)(kai)，或先遲緩(huan)地注入低(di)(di)壓側介質(zhi)，再遲緩(huan)注入高壓測介質(zhi)。

容積式換熱器是一種在工業上應用很廣泛的機械設備，容積式熱交換器廠家具有儲水量大、水溫穩定等優點。那么大家知道容積式換熱器的組成種類有哪些嗎？FPR浮動盤管容積式換熱器的特點又是怎樣的呢？下面就跟隨小編一起看一下吧。以下關于“容積式換熱器的組成類型及特性有哪些”的介紹。容積式換熱器主要由貯水罐體、換熱盤管管束、熱媒進出口、冷熱水進出口及各種儀表和安全閥接口等組成容積式換熱器可省掉熱水箱（罐），熱媒通人盤管管束與罐體內的水進行換熱，使罐內水溫升高而達到使用熱水要求，屬間接加熱方式。容積式換熱器種類很多，從外型上可分立式和臥式換熱器;從熱媒性質可分汽水型和水水型，新疆容積式熱交換器即(ji)熱(re)媒可采用蒸汽或高(gao)溫水(shui);從(cong)罐體(ti)內結構而分有容積式(shi)(shi)和(he)半(ban)容積式(shi)(shi)（半(ban)即(ji)熱(re)浮動盤管(guan)式(shi)(shi)）等類型。容積式(shi)(shi)換熱(re)器(qi)(qi)，其(qi)罐體(ti)內充(chong)滿水(shui)，冷(leng)水(shui)自換熱(re)器(qi)(qi)底(di)部進入(ru)，熱(re)水(shui)從(cong)罐體(ti)頂部流出。

鈦(tai)(tai)(tai)熱交換(huan)器(qi)特點(dian)(dian)：鈦(tai)(tai)(tai)換(huan)熱器(qi)因(yin)金屬離(li)子不易流失、所(suo)(suo)以可(ke)充分利用(yong)這(zhe)種非磁性特點(dian)(dian)，用(yong)做(zuo)制藥及食(shi)品(pin)等(deng)(deng)用(yong)途的(de)(de)(de)換(huan)熱器(qi)。由于鈦(tai)(tai)(tai)的(de)(de)(de)抗(kang)腐蝕(shi)能(neng)力強、所(suo)(suo)以器(qi)換(huan)熱器(qi)的(de)(de)(de)使(shi)用(yong)壽(shou)命(ming)長、并(bing)且在使(shi)用(yong)中維護費用(yong)也(ye)少(shao)。此(ci)外、因(yin)其具有體(ti)積(ji)小、換(huan)熱能(neng)力大等(deng)(deng)優(you)點(dian)(dian)、相關(guan)設(she)備(bei)（如泵）的(de)(de)(de)投(tou)資及運行費用(yong)也(ye)能(neng)相應減少(shao)鈦(tai)(tai)(tai)熱交換(huan)器(qi)應用(yong)范圍(wei)：鈦(tai)(tai)(tai)換(huan)熱器(qi)憑借工業純鈦(tai)(tai)(tai)的(de)(de)(de)各(ge)種優(you)良性質(zhi)，廣泛應用(yong)于各(ge)類(lei)海(hai)鮮養殖，海(hai)水(shui)換(huan)熱，鹽水(shui)換(huan)熱，化工，食(shi)品(pin)，醫藥，冶金，制冷，輕工，電鍍行業、鋁氧(yang)化槽(cao)、制鹽、造紙、超(chao)聲波(bo)、電子通(tong)訊、集中供(gong)熱等(deng)(deng)行業和(he)領域。

容積(ji)式換熱(re)(re)器(qi)利用(yong)(yong)(yong)增(zeng)壓(ya)(ya)(ya)泵出口(kou)處止回(hui)閥(fa)(fa)和電(dian)磁(ci)(ci)閥(fa)(fa)前(qian)閥(fa)(fa)，當用(yong)(yong)(yong)戶系(xi)(xi)(xi)統(tong)運行(xing)時(shi)，即(ji)用(yong)(yong)(yong)戶增(zeng)壓(ya)(ya)(ya)泵啟動時(shi)，電(dian)磁(ci)(ci)閥(fa)(fa)前(qian)閥(fa)(fa)通(tong)電(dian)，當用(yong)(yong)(yong)戶系(xi)(xi)(xi)統(tong)內壓(ya)(ya)(ya)力(li)超過定(ding)壓(ya)(ya)(ya)壓(ya)(ya)(ya)力(li)(確保用(yong)(yong)(yong)戶系(xi)(xi)(xi)統(tong)不(bu)倒(dao)空)后，電(dian)磁(ci)(ci)閥(fa)(fa)前(qian)閥(fa)(fa)自(zi)動開啟，用(yong)(yong)(yong)戶回(hui)水(shui)經閥(fa)(fa)前(qian)閥(fa)(fa)定(ding)壓(ya)(ya)(ya)為用(yong)(yong)(yong)戶系(xi)(xi)(xi)統(tong)的(de)(de)定(ding)壓(ya)(ya)(ya)壓(ya)(ya)(ya)力(li)，并容積(ji)式換熱(re)(re)器(qi)減(jian)壓(ya)(ya)(ya)至(zhi)和熱(re)(re)網回(hui)水(shui)管壓(ya)(ya)(ya)力(li)相同；當用(yong)(yong)(yong)戶容積(ji)式換熱(re)(re)器(qi)增(zeng)壓(ya)(ya)(ya)泵停止運行(xing)時(shi)，電(dian)磁(ci)(ci)閥(fa)(fa)前(qian)閥(fa)(fa)斷電(dian)自(zi)動關閉(bi)，這樣用(yong)(yong)(yong)戶系(xi)(xi)(xi)統(tong)內的(de)(de)水(shui)就(jiu)被密(mi)閉(bi)起來，如(ru)果(guo)不(bu)漏水(shui)，可保證(zheng)用(yong)(yong)(yong)容積(ji)式換熱(re)(re)器(qi)戶系(xi)(xi)(xi)統(tong)內壓(ya)(ya)(ya)力(li)在較長時(shi)間維持在定(ding)壓(ya)(ya)(ya)壓(ya)(ya)(ya)力(li)左(zuo)右。也就(jiu)是(shi)說，不(bu)論(lun)增(zeng)壓(ya)(ya)(ya)冪(mi)運行(xing)還是(shi)不(bu)運行(xing)，用(yong)(yong)(yong)戶系(xi)(xi)(xi)締內的(de)(de)壓(ya)(ya)(ya)力(li)都町(ding)堆持在倧壓(ya)(ya)(ya)壓(ya)(ya)(ya)力(li)范圍內。