555棋牌游戏

欢迎光临淄博天和制冷设备有限公司官方网站!淄博冷库安装,山东冷库安装,山东冷库设计 价格--淄博天和制冷设备有限公司

咨询电话13573332328

新闻动态News

产品中心 Products

山东冷库设计介绍换热器的换热面积怎么计算?

  山东冷库设计介绍换热器的换热面积怎么计算?

555棋牌游戏   ZAILENGKUZHILENGXITONGZHONGZHENGFAQI、LENGKULENGNINGQI、YOULENGQUEQIHEGUOLENGQIDENGDOUSHUYUHUANREQI。XIANZAIZAIJIZUXITONGZHONGSUOSHIYONGDEHUANREQIDOUSHUYUJIANBISHIHUANREQI。ZHEIZHONGHUANREQISHIYONGJINSHUBIJIANGJINXINGCHUANREDELENG、RELIANGZHONGLIUTIFENKAI,TONGGUOJINSHUBIYULIUTIZHIJIANDEDUILIUHUANREJIBIDELENGKUDE。HUANREQIJISUANZHUYAOSHIGENJUCHUANRELIANG QDEYAOQIUHEJIDINGLENGRELIUTILIULIANGJIJINCHUKOUWENDULAIQUEDINGXUYAODECHUANREMIANJIA。SUOSHIYONGDEJISUANGONGSHIZHUYAOSHICHUANREFANGCHENGSHI,JI

  Q=KA*m (2-4)

  SHIZHONG Q———CHUANRELIANG (W);

  K———CHUANREXISHU [W/(m2·K)];

  A———CHUANREMIANJI (m2);

  *m———LENGRELIUTIJIANDEPINGJUNCHUANREWENCHA (℃)。

555棋牌游戏   SHI (2-4)ZHONG,ZHIYAOQUEDINGCHUGAIHUANREQIDECHUANREXISHU KHEPINGJUNCHUANREWENCHA*m,BIANKEQIUDECHUANREMIANJI A。

  1.PINGJUNCHUANREWENCHA*mDEJISUAN

  HUANREQIDEPINGJUNWENCHA*mYUHUANREQIZHONGLENGRELIUTIDEXIANGDUILIUDONGFANGXIANGYOUGUAN。ZAIHUANREQIZHONGLIANGLIUTIPINGXINGTONGXIANGLIUDONGDECHENGWEI “SHUNLIU”;PINGXINGFANXIANGLIUDONGDECHENGWEI “NILIU”;XIANGHUCHUIZHIJIAOCHALIUDONGDECHENGWEI “CHALIU”。ZAITU2-19ZHONGSHICHUSHUNLIU、NILIUHECHALIUDEQINGKUANG,TONGSHIHAIBIAOSHICHUSHUNLIUHENILIUSHI,LENGRELIUTIYANHUANREQIZHANGDUFANGXIANGDEWENDUBIANHUAQINGKUANG。

  CONGTUSHANGKEYIKANCHU,SHUNLIUSHI,LENGLIUTIDECHUKOUWENDUZONGSHIDIYURELIUTIDECHUKOUWENDU,ERZAINILIUSHI,LENGLIUTIDECHUKOUWENDUKEYIGAOYURELIUTIDECHUKOUWENDU。ZAILENGRELIUTIDEXINGZHI、LIULIANG、JINKOUWENDUHECHUANREMIANJIDOUXIANGTONGDETIAOJIANXIA,ZAINILIUHUANREQIZHONG,LENGRELIUTIJIANDEPINGJUNCHUANREWENCHAZUIDA,CHALIUHUANREQICIZHI,SHUNLIUHUANREQIZHONGZUIXIAO。GUZAIYIBANQINGKUANGXIA,JUNCAIYONGNILIUHUANREQI。TONGGUOLILUNTUIDAO,DANGLENGRELIUTIDEBIDINGYARERONG、CHUANREXISHU KYANHUANREQIZHANGDUSHANGBIANHUABUDA,KESHIWEICHANGSHUSHI,DUIYUSHUNLIUHUANREQIDEPINGJUNWENCHA。

TAG标签: 山东冷库设计

时间:2019-03-25 编辑:admin 来源:未知 点击:

猜你喜欢

热门产品