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閉式冷卻塔的優(yōu)缺點對比

2025-01-18 23:09:09 admin 閱讀(1322)

閉式冷卻塔(也叫密閉式冷卻塔)是一種冷卻器和濕式冷卻塔的組合。原理是將管式換熱器置于塔內(nèi),通過流通空氣及噴淋水與管式換熱器內(nèi)的循環(huán)流體進行熱交換,從而達到降溫的一種高效節(jié)能冷卻設備。閉式冷卻塔在鋼鐵冶金、電力電子、機械加工、空調(diào)系統(tǒng)等行業(yè)應用廣泛,其優(yōu)勢如下
1、采用風冷式和蒸發(fā)吸熱雙重冷卻方式,冷卻效率高。
2、占地面積小,不需開挖水池,節(jié)約用水,降低能耗。
3、可采用軟水循環(huán)冷卻,不易引起管路結(jié)垢及腐蝕,增加其它工藝設備的使用壽命。
4、全封閉式循環(huán)冷卻,不存在雜物進入冷卻管路系統(tǒng)引發(fā)的管路堵塞現(xiàn)象。
5、由于采用閉式循環(huán),當流體為揮發(fā)性或毒性、刺激性溶液時,使用密閉式循環(huán)系統(tǒng),不會污染環(huán)境,所以廣泛適用于對流體有嚴格要求的系統(tǒng)。
6、可直接冷卻水、油類、醇類、淬水液、鹽水及化學液等介質(zhì),介質(zhì)無損耗,成份穩(wěn)定。
7、可實現(xiàn)自動化控制,操作方便簡單。
閉式塔雖然優(yōu)勢很多,但是也有自身的缺點。由于大量采用了換熱性能高但價格昂貴的盤管,閉式冷卻塔和同等規(guī)格的開式塔比造價普遍偏高;北方地區(qū)冬季氣溫較低,如果未采取有效的防凍措施,可能引起冷卻器局部凍裂。
我公司有多年的閉式塔設計制造經(jīng)驗,生產(chǎn)設備先進可實現(xiàn)閉式塔訂單的快速生產(chǎn),質(zhì)量過硬,服務專業(yè)。

冷卻塔二維碼.jpg

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article------>{"id":109,"cid":21,"subCid":null,"title":"閉式冷卻塔的優(yōu)缺點對比","shortTitle":null,"tagId":null,"attr":null,"articleView":null,"source":"藍色創(chuàng)想","author":"admin","description":"閉式冷卻塔(也叫密閉式冷卻塔)是一種冷卻器和濕式冷卻塔的組合。原理是將管式換熱器置于塔內(nèi),通過流通空氣及噴淋水與管式換熱器內(nèi)的循環(huán)流體進行熱交換,從而達到降溫的一種高效節(jié)能冷卻設備。閉式冷卻塔在鋼鐵冶","img":"/public/uploads/material/2016-11-29/583d40af35381_thumb.jpg","content":"<p> <a href=\"http://www.cnlanxiang.com/matid-2016082700000022.html\" target=\"_blank\">閉式冷卻塔</a>(也叫密閉式冷卻塔)是一種冷卻器和濕式冷卻塔的組合。原理是將管式換熱器置于塔內(nèi),通過流通空氣及噴淋水與管式換熱器內(nèi)的循環(huán)流體進行熱交換,從而達到降溫的一種高效節(jié)能冷卻設備。閉式冷卻塔在鋼鐵冶金、電力電子、機械加工、空調(diào)系統(tǒng)等行業(yè)應用廣泛,其優(yōu)勢如下<br/> 1、采用風冷式和蒸發(fā)吸熱雙重冷卻方式,冷卻效率高。 <br/> 2、占地面積小,不需開挖水池,節(jié)約用水,降低能耗。 <br/> 3、可采用軟水循環(huán)冷卻,不易引起管路結(jié)垢及腐蝕,增加其它工藝設備的使用壽命。 <br/> 4、全封閉式循環(huán)冷卻,不存在雜物進入冷卻管路系統(tǒng)引發(fā)的管路堵塞現(xiàn)象。 <br/> 5、由于采用閉式循環(huán),當流體為揮發(fā)性或毒性、刺激性溶液時,使用密閉式循環(huán)系統(tǒng),不會污染環(huán)境,所以廣泛適用于對流體有嚴格要求的系統(tǒng)。 <br/> 6、可直接冷卻水、油類、醇類、淬水液、鹽水及化學液等介質(zhì),介質(zhì)無損耗,成份穩(wěn)定。 <br/> 7、可實現(xiàn)自動化控制,操作方便簡單。<br/> 閉式塔雖然優(yōu)勢很多,但是也有自身的缺點。由于大量采用了換熱性能高但價格昂貴的盤管,閉式冷卻塔和同等規(guī)格的開式塔比造價普遍偏高;北方地區(qū)冬季氣溫較低,如果未采取有效的防凍措施,可能引起冷卻器局部凍裂。<br/> 我公司有多年的<a href=\"http://www.cnlanxiang.com/matid-2016082700000022.html\" target=\"_blank\">閉式塔</a>設計制造經(jīng)驗,生產(chǎn)設備先進可實現(xiàn)閉式塔訂單的快速生產(chǎn),質(zhì)量過硬,服務專業(yè)。</p><p><a href=\"http://www.cnlanxiang.com/matid-2016082700000022.html\" target=\"_blank\"><img src=\"/public/uploads/ueditor/image/20161129/A-3/1480409344134543.jpg\" title=\"冷卻塔二維碼.jpg\" alt=\"冷卻塔二維碼.jpg\"/></a></p>","orderBy":null,"status":0,"pv":1322,"link":null,"createdAt":"2016-11-29 16:49:30","updatedAt":"2025-01-18 23:09:09","field":{},"tags":[]}

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pre------>{"id":108,"title":"冷卻塔購買技巧","name":"組織生活","path":"/dangdejianshe/zuzhishenghuo"}

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