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关键词:换热器板片,换热器胶垫,换热器机组,板式换热器

列管式换热器的结构比较简单紧凑造价便宜换热器板片

列管式换热器的结构比较简单紧凑造价便宜换热器板片

发布日期:2016-04-26 11:02 来源:http://cjjmak.com 点击:

  换热器板片列管式换热器水果拉霸多人版的结构比较简单、紧凑、造价便宜,但管外不能机械清洗。此种换热器管束连接在管板上,管板分别焊在外壳两端,并在其上连接有顶盖,顶盖和壳体装有流体进出口接管。通常在管外装置一系列垂直于管束的挡板。同时管子和管板与外壳的连接都是刚性的,而管内管外是两种不同温度的流体。因此,当管壁与壳壁温差较大时,由于两者的热膨胀不同,产生了很大的温差应力,以至管子扭弯或使管子从管板上松脱,甚至毁坏换热器。

  WEILEKEFUWENCHAYINGLIBIXUYOUWENCHABUCHANGZHUANGZHI,YIBANZAIGUANBIYUQIAOBIWENDUXIANGCHA50℃YISHANGSHI,WEIANQUANQIJIAN,HUANREQIYINGYOUWENCHABUCHANGZHUANGZHI。DANBUCHANGZHUANGZHI(PENGZHANGJIE)ZHINENGYONGZAIQIAOBIYUGUANBIWENCHADIYU60~70℃HEQIAOCHENGLIUTIYAQIANGBUGAODEQINGKUANG。YIBANQIAOCHENGYAQIANGCHAOGUO0.6MpaSHIYOUYUBUCHANGQUANGUOHOU,NANYISHENSUO,SHIQUWENCHABUCHANGDEZUOYONG,JIUYINGKAOLVQITAJIEGOU。

  FUTOUSHI

水果拉霸多人版  HUANREQIDEYIKUAIGUANBANYONGFALANYUWAIQIAOXIANGLIANJIE,LINGYIKUAIGUANBANBUYUWAIQIAOLIANJIE,YISHIGUANZISHOUREHUOLENGQUESHIKEYIZIYOUSHENSUO,DANZAIZHEIKUAIGUANBANSHANGLIANJIEYIGEDINGGAI,CHENGZHIWEI“FUTOU”,SUOYIZHEIZHONGHUANREQIJIAOZUOFUTOUSHIHUANREQI。QIYOUDIANSHI:GUANSHUKEYILACHU,YIBIANQINGXI;GUANSHUDEPENGZHANGBUBIANQIAOTIYUESHU,YINERDANGLIANGZHONGHUANREQIJIEZHIDEWENCHADASHI,BUHUIYINGUANSHUYUQIAOTIDEREPENGZHANGLIANGDEBUTONGERCHANSHENGWENCHAYINGLI。QIQUEDIANWEIJIEGOUFUZA,ZAOJIAGAO。

  TIANLIAOHANSHI

水果拉霸多人版  ZHEILEIHUANREQIGUANSHUYIDUANKEYIZIYOUPENGZHANG,JIEGOUBIFUTOUSHIJIANDAN,ZAOJIAYEBIFUTOUSHIDI。DANQIAOCHENGNEIJIEZHIYOUWAILOUDEKENENG,QIAOCHENGZHONGBUYINGCHULIYIHUIFA、YIRAN、YIBAOHEYOUDUDEJIEZHI。

换热器板片


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