河南新鄉鍋爐廠的(de)(de)(de)(de)冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)燃(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)(qi)鍋(guo)(guo)(guo)(guo)(guo)(guo)爐的(de)(de)(de)(de)工(gong)作(zuo)(zuo)(zuo)(zuo)原理(li)： 通(tong)俗的(de)(de)(de)(de)講，冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)式燃(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)(qi)鍋(guo)(guo)(guo)(guo)(guo)(guo)爐的(de)(de)(de)(de)工(gong)作(zuo)(zuo)(zuo)(zuo)原理(li)就(jiu)是(shi)(shi)(shi)通(tong)過一(yi)定的(de)(de)(de)(de)裝(zhuang)置將鍋(guo)(guo)(guo)(guo)(guo)(guo)爐燃(ran)(ran)燒后排(pai)(pai)放的(de)(de)(de)(de)熱(re)(re)煙(yan)(yan)(yan)(yan)氣(qi)(qi)(qi)(qi)(qi)(qi)(一(yi)般(ban)在(zai)140℃左右)中(zhong)的(de)(de)(de)(de)熱(re)(re)量進(jin)(jin)行(xing)回(hui)收(shou)，經(jing)回(hui)收(shou)后的(de)(de)(de)(de)排(pai)(pai)煙(yan)(yan)(yan)(yan)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)只有(you)60℃左右，這(zhe)樣(yang)熱(re)(re)效(xiao)(xiao)率大(da)(da)概(gai)提高(gao)(gao)(gao)了(le)10%左右，自然就(jiu)節(jie)(jie)(jie)(jie)(jie)(jie)約了(le)大(da)(da)約10%的(de)(de)(de)(de)燃(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)(qi)，同(tong)時在(zai)能(neng)量回(hui)收(shou)過程中(zhong)，還能(neng)夠降(jiang)低有(you)害(hai)氣(qi)(qi)(qi)(qi)(qi)(qi)體的(de)(de)(de)(de)排(pai)(pai)放，減少環境(jing)污染(ran)。 冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)鍋(guo)(guo)(guo)(guo)(guo)(guo)爐的(de)(de)(de)(de)組成(cheng)(cheng)(cheng)(cheng)(cheng)： 冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)鍋(guo)(guo)(guo)(guo)(guo)(guo)爐主(zhu)要有(you)三大(da)(da)部(bu)分組成(cheng)(cheng)(cheng)(cheng)(cheng)：鍋(guo)(guo)(guo)(guo)(guo)(guo)爐本(ben)體、節(jie)(jie)(jie)(jie)(jie)(jie)能(neng)器(qi)(qi)(qi)(qi)、冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)。節(jie)(jie)(jie)(jie)(jie)(jie)能(neng)器(qi)(qi)(qi)(qi)是(shi)(shi)(shi)一(yi)般(ban)承壓(ya)的(de)(de)(de)(de)，其制作(zuo)(zuo)(zuo)(zuo)材料主(zhu)要是(shi)(shi)(shi)碳(tan)鋼的(de)(de)(de)(de)；冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)一(yi)般(ban)是(shi)(shi)(shi)常(chang)壓(ya)，用(yong)不(bu)銹(xiu)鋼制作(zuo)(zuo)(zuo)(zuo)。因為(wei)冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)中(zhong)煙(yan)(yan)(yan)(yan)氣(qi)(qi)(qi)(qi)(qi)(qi)排(pai)(pai)煙(yan)(yan)(yan)(yan)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)低有(you)**的(de)(de)(de)(de)冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)水(shui)(shui)生成(cheng)(cheng)(cheng)(cheng)(cheng)，冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)水(shui)(shui)中(zhong)溶有(you)一(yi)定量的(de)(de)(de)(de)酸性(xing)氣(qi)(qi)(qi)(qi)(qi)(qi)體，顯酸性(xing)。若(ruo)不(bu)用(yong)不(bu)銹(xiu)鋼，用(yong)普(pu)(pu)通(tong)碳(tan)鋼快的(de)(de)(de)(de)幾個(ge)月就(jiu)腐蝕壞了(le)。 鍋(guo)(guo)(guo)(guo)(guo)(guo)爐本(ben)體一(yi)般(ban)采(cai)(cai)用(yong)二回(hui)程，為(wei)了(le)降(jiang)低鍋(guo)(guo)(guo)(guo)(guo)(guo)爐高(gao)(gao)(gao)度(du)(du)(du)(du)(du)(du)，有(you)的(de)(de)(de)(de)廠(chang)家(jia)(jia)(jia)將回(hui)燃(ran)(ran)室作(zuo)(zuo)(zuo)(zuo)成(cheng)(cheng)(cheng)(cheng)(cheng)橢圓(yuan)形(xing)，但(dan)多數廠(chang)家(jia)(jia)(jia)還是(shi)(shi)(shi)用(yong)圓(yuan)形(xing)的(de)(de)(de)(de)。 節(jie)(jie)(jie)(jie)(jie)(jie)能(neng)器(qi)(qi)(qi)(qi)常(chang)采(cai)(cai)用(yong)光管(guan)或鰭(qi)片管(guan)式，而冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)采(cai)(cai)用(yong)鰭(qi)片管(guan)式。鰭(qi)片有(you)螺(luo)旋纏繞式、有(you)螺(luo)旋高(gao)(gao)(gao)頻焊的(de)(de)(de)(de)、有(you)用(yong)鋁(lv)擠壓(ya)成(cheng)(cheng)(cheng)(cheng)(cheng)螺(luo)旋形(xing)的(de)(de)(de)(de)。為(wei)了(le)防止腐蝕鰭(qi)片管(guan)一(yi)般(ban)作(zuo)(zuo)(zuo)(zuo)成(cheng)(cheng)(cheng)(cheng)(cheng)不(bu)銹(xiu)鋼的(de)(de)(de)(de)。有(you)的(de)(de)(de)(de)廠(chang)家(jia)(jia)(jia)管(guan)子用(yong)一(yi)般(ban)的(de)(de)(de)(de)鍋(guo)(guo)(guo)(guo)(guo)(guo)爐管(guan)，鰭(qi)片用(yong)鋁(lv)擠壓(ya)成(cheng)(cheng)(cheng)(cheng)(cheng)，由于(yu)鋁(lv)的(de)(de)(de)(de)導熱(re)(re)效(xiao)(xiao)果好，成(cheng)(cheng)(cheng)(cheng)(cheng)本(ben)較用(yong)不(bu)銹(xiu)鋼高(gao)(gao)(gao)頻焊低一(yi)點(dian)，現在(zai)好多廠(chang)家(jia)(jia)(jia)廣(guang)泛采(cai)(cai)用(yong)。 節(jie)(jie)(jie)(jie)(jie)(jie)能(neng)器(qi)(qi)(qi)(qi)與冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)的(de)(de)(de)(de)區別： 一(yi)般(ban)以(yi)通(tong)過煙(yan)(yan)(yan)(yan)氣(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)高(gao)(gao)(gao)低來(lai)(lai)區別：通(tong)過節(jie)(jie)(jie)(jie)(jie)(jie)能(neng)器(qi)(qi)(qi)(qi)或冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)的(de)(de)(de)(de)排(pai)(pai)煙(yan)(yan)(yan)(yan)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)大(da)(da)于(yu)100℃我們就(jiu)叫(jiao)(jiao)節(jie)(jie)(jie)(jie)(jie)(jie)能(neng)器(qi)(qi)(qi)(qi)，小于(yu)100 ℃的(de)(de)(de)(de)我們就(jiu)叫(jiao)(jiao)冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)。若(ruo)煙(yan)(yan)(yan)(yan)氣(qi)(qi)(qi)(qi)(qi)(qi)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)高(gao)(gao)(gao)于(yu)100 ℃，煙(yan)(yan)(yan)(yan)氣(qi)(qi)(qi)(qi)(qi)(qi)中(zhong)的(de)(de)(de)(de)水(shui)(shui)蒸(zheng)汽(qi)就(jiu)不(bu)能(neng)凝(ning)(ning)結成(cheng)(cheng)(cheng)(cheng)(cheng)水(shui)(shui)了(le)。無水(shui)(shui)生成(cheng)(cheng)(cheng)(cheng)(cheng)當然不(bu)能(neng)叫(jiao)(jiao)冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)了(le)。 嚴格來(lai)(lai)說(shuo)，通(tong)過冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)的(de)(de)(de)(de)排(pai)(pai)煙(yan)(yan)(yan)(yan)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)在(zai)80 ℃以(yi)下(xia)(xia)(xia)，這(zhe)時煙(yan)(yan)(yan)(yan)氣(qi)(qi)(qi)(qi)(qi)(qi)中(zhong)60%以(yi)上的(de)(de)(de)(de)水(shui)(shui)蒸(zheng)汽(qi)被冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)叫(jiao)(jiao)冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)才(cai)名符其實。 順便說(shuo)一(yi)下(xia)(xia)(xia)通(tong)常(chang)把排(pai)(pai)煙(yan)(yan)(yan)(yan)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)在(zai)80～100℃之間(jian)的(de)(de)(de)(de)叫(jiao)(jiao)半(ban)冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)，但(dan)作(zuo)(zuo)(zuo)(zuo)為(wei)銷售推廣(guang)，將半(ban)冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)說(shuo)成(cheng)(cheng)(cheng)(cheng)(cheng)冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)也是(shi)(shi)(shi)可以(yi)的(de)(de)(de)(de)，但(dan)我們要知道這(zhe)個(ge)概(gai)念，以(yi)免和(he)內行(xing)談起來(lai)(lai)說(shuo)外(wai)行(xing)話。 冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)鍋(guo)(guo)(guo)(guo)(guo)(guo)爐與普(pu)(pu)通(tong)鍋(guo)(guo)(guo)(guo)(guo)(guo)爐的(de)(de)(de)(de)比(bi)較： 冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)鍋(guo)(guo)(guo)(guo)(guo)(guo)爐與普(pu)(pu)通(tong)鍋(guo)(guo)(guo)(guo)(guo)(guo)爐相比(bi)多了(le)節(jie)(jie)(jie)(jie)(jie)(jie)能(neng)器(qi)(qi)(qi)(qi)，我們在(zai)普(pu)(pu)通(tong)鍋(guo)(guo)(guo)(guo)(guo)(guo)爐后加(jia)冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)是(shi)(shi)(shi)否也能(neng)達到冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)鍋(guo)(guo)(guo)(guo)(guo)(guo)爐的(de)(de)(de)(de)效(xiao)(xiao)果呢？這(zhe)里就(jiu)有(you)個(ge)設計(ji)的(de)(de)(de)(de)經(jing)濟(ji)性(xing)問(wen)題了(le)。 冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)鍋(guo)(guo)(guo)(guo)(guo)(guo)爐相比(bi)普(pu)(pu)通(tong)鍋(guo)(guo)(guo)(guo)(guo)(guo)爐制造麻煩(fan)一(yi)點(dian)，那為(wei)什么這(zhe)樣(yang)設計(ji)呢，因為(wei)冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)鍋(guo)(guo)(guo)(guo)(guo)(guo)爐的(de)(de)(de)(de)補水(shui)(shui)是(shi)(shi)(shi)通(tong)過節(jie)(jie)(jie)(jie)(jie)(jie)能(neng)器(qi)(qi)(qi)(qi)再進(jin)(jin)入鍋(guo)(guo)(guo)(guo)(guo)(guo)爐的(de)(de)(de)(de)，水(shui)(shui)在(zai)節(jie)(jie)(jie)(jie)(jie)(jie)能(neng)器(qi)(qi)(qi)(qi)中(zhong)是(shi)(shi)(shi)逆流，進(jin)(jin)水(shui)(shui)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)一(yi)般(ban)小于(yu)60 ℃，這(zhe)樣(yang)進(jin)(jin)水(shui)(shui)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)與煙(yan)(yan)(yan)(yan)氣(qi)(qi)(qi)(qi)(qi)(qi)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)的(de)(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)差就(jiu)大(da)(da)，煙(yan)(yan)(yan)(yan)溫(wen)(wen)(wen)(wen)(wen)易降(jiang)下(xia)(xia)(xia)來(lai)(lai)，換(huan)熱(re)(re)效(xiao)(xiao)果也好。普(pu)(pu)通(tong)三回(hui)程鍋(guo)(guo)(guo)(guo)(guo)(guo)爐水(shui)(shui)是(shi)(shi)(shi)一(yi)樣(yang)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)，冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)鍋(guo)(guo)(guo)(guo)(guo)(guo)爐將普(pu)(pu)通(tong)三回(hui)程鍋(guo)(guo)(guo)(guo)(guo)(guo)爐變二回(hui)程，將第三回(hui)程變成(cheng)(cheng)(cheng)(cheng)(cheng)節(jie)(jie)(jie)(jie)(jie)(jie)能(neng)器(qi)(qi)(qi)(qi)，這(zhe)樣(yang)人為(wei)的(de)(de)(de)(de)加(jia)大(da)(da)溫(wen)(wen)(wen)(wen)(wen)差就(jiu)是(shi)(shi)(shi)為(wei)了(le)降(jiang)低排(pai)(pai)煙(yan)(yan)(yan)(yan)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)提高(gao)(gao)(gao)換(huan)熱(re)(re)效(xiao)(xiao)率。在(zai)同(tong)樣(yang)的(de)(de)(de)(de)排(pai)(pai)煙(yan)(yan)(yan)(yan)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)下(xia)(xia)(xia)，普(pu)(pu)通(tong)鍋(guo)(guo)(guo)(guo)(guo)(guo)爐要達到冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)鍋(guo)(guo)(guo)(guo)(guo)(guo)爐的(de)(de)(de)(de)排(pai)(pai)煙(yan)(yan)(yan)(yan)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)必須增大(da)(da)受熱(re)(re)面(mian)，在(zai)較低的(de)(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)下(xia)(xia)(xia)為(wei)降(jiang)低排(pai)(pai)煙(yan)(yan)(yan)(yan)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)而需(xu)要布置很大(da)(da)的(de)(de)(de)(de)受熱(re)(re)面(mian)，鋼耗(hao)很大(da)(da)。其經(jing)濟(ji)性(xing)比(bi)冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)鍋(guo)(guo)(guo)(guo)(guo)(guo)爐的(de)(de)(de)(de)還高(gao)(gao)(gao)。