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  • 制冷系統中蒸發式冷凝器的性能優勢及設計參數的選擇

    作者: 河北華盛   來源:河北華盛節能設備有限公司   時間:2019-07-04 12:42:06
        描述: 蒸發式冷凝器是制冷系統主要的換熱設備之一,其作用是將壓縮機排出的高溫過熱制冷介質蒸汽冷卻為液態。從20世紀70年代起,發達國家開始用蒸發式冷凝器代替水冷式冷凝器。而我國在近年也開始將蒸發式冷凝器應用于各類制冷系統中,其中包括冷庫、中央空調、工業制冷機組、氨制冷系統等。
    蒸發式冷凝器

    制冷系統中蒸發式冷凝器的性能優勢及設計參數的選擇

    一、制冷系統中蒸發式冷凝器的性能優勢

    蒸發式冷凝器懂球帝是制冷系統主要的換熱設備之一,其作用是將壓縮機排出的高溫過熱制冷介質蒸汽冷卻為液態。從20世紀70年代起,發達國家開始用蒸發式冷凝器代替水冷式冷凝器。而我國在近年也開始將蒸發式冷凝器應用于各類制冷系統中,其中包括冷庫、中央空調、工業制冷機組、氨制冷系統等。

    懂球帝ZHENGFASHILENGNINGQIDEXINGNENGYOUSHI:

    1、JIESHUI ZHENGFASHILENGNINGQICHONGFENLIYONGSHUIDEQIHUAQIANRE,YIBANDESHUILENGSHILENGNINGQIMEI1KgLENGQUESHUINENGDAIZOU16.75~25.12KJRELIANG,ER1KgSHUIZAICHANGWENXIAZHENGFANENGDAIZOUYUE2428KJRELIANG,YINERZHENGFASHILENGNINGQILILUNHAOSHUILIANGJINWEISHUILENGSHILENGNINGQIDE1%,KAOLVDAOFEIJIANSUNSHI、PAIWUHUANSHUIDENGYINSU,SHIJIHAOSHUILIANGYUEWEISHUILENGSHIDE5%~10%.ZHENGFASHILENGNINGQIDADAJIANSHAOLESHUIDESUNHAO,DUIYUWOGUOSHUIZIYUANYANZHONGBUZUDEBEIFANGDIQUYOUZHONGYAODEYIYI。

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    懂球帝4、BUWURANHUANJING BUSHAOHUAGONGCHANGYIWANGCAIYONGKEGUANSHIHUOLINJISHILENGNINGQI,XIAJISHIYOUYULENGNINGYALIGUOGAO,CHANGCHANGCAIYONG“FANGKONGJIANGYA”,DANMEICIFANGCHUDEBINGBUSHIBUNINGXINGQITI,QIZHONGHANYOUDALIANGDEANQI,JUYOUGUANBUMENQUYANGFENXI,YOUSHIGAODA90%,BUJINANSUNSHIXIANGDANGYANZHONG,HUANZAOCHENGHUANJINGWURAN。DANYONGZHENGFASHILENGNINGQIHOUBUCUNZAIZHEZHONGXIANXIANG。

    懂球帝MUQIANXIFANGFADAGUOJIAPUBIANCAIYONGZHENGFASHILENGNINGQI,ZAISINEIDEYINGYONGZHONG,YOUYUXIBEIDIQUQUESHUIDEQINGKUANG,ZHENGFASHILENGNINGQIZAIXIBEIDIQUYINGYONGJIAODUO,JIUDIAN、BANGONGLOU、SHANGCHANGDENGMINYONGJIANZHUHECHANGFANGCHEJIANJILENGKU、WENSHIDENGDELENGQUEKONGDIAOSHEBEIJIBENDOUCAIYONGLEJIEFASHILENGNINGQI。 RUMOUSHUICHANGONGSIDEWANDUNJILENGZANGKU,YUANLAIPEIZHIDESHILISHIKEGUANSHILENGNINGQI,LENGQUEYONGSHUIZHIJIEYOUTIANRANDEHUBOSHUI,PEITAOSHUIBENGSANTAI。SUOYONGLENGNINGQIFUSHIYANZHONG,SHEBEIWEIXIUJIAOGAO。HOULAICAIYONGZHENGFASHILENGNINGQIQUDAIYUANBULISHIKEGUANLENGNINGQI,NIANJIESHENGFEIYONGYUE30WAN,QIESHEBEIGUZHANGLVBIANXIAO、GEFANGMIANGAISHANXIAOGUOMINGXIAN。

    HEBEIHUASHENGJIENENGSHEBEIYOUXIANGONGSIZHENGFASHILENGNINGQIJISHUCANSHU:

    蒸發式冷凝器技術參數

    二、蒸發式冷凝器主要設計參數的選擇

    1.LENGNINGWENDUHEJINFENGSHIQIUWENDUDEXUANZE ZAIYIDINGDELENGNINGREFUHEXIA,ZHILENGJIZHENGQIDELENGNINGWENDUHEJINFENGSHIQIUWENDUGUANXIHENDA,ERJINFENGSHIQIUWENDUYOUYUGEDIDEQIHOUTIAOJIANYOUGUAN。WEICI,ANJIXIEGONGYEBU1982NIANZHIDINGDEZHENGFASHILENGNINGQIBIAOZHUN,LENGNINGWENDUQU35℃,JINFENGSHIQIUWENDUQU27℃。

    2.GUANYUPEIFENGLIANGDEXUANQU PEIFENGLIANGSHIZHIFENGLIANGYUZHILENGLIANGZHIBI。PEIFENGLIANGYUJINKOUKONGQISHIQIUWENDUYOUGUAN,JINKOUKONGQISHIQIUWENDUYUEGAO,YAOQIUPEIFENGLIANGYEYUEDA,DANKAOLVDAOJIEYUENENGYUAN,GUONEIWAIDOUQUXIANGYUXUANYONGJIAOXIAODEPEIFENGLIANG。1982NIANJIXIEGONGYEBUZHIDINGDEZHENGFASHILENGNINGQIBIAOZHUNYAOQIUPEIFENGLIANGXIAOYU45.3m3/1000kJ.

    3.GUANYUPEISHUILIANGDEXUANQU PEISHUILIANGSHIZHIPENLINSHUILIANGYUZHILENGLIANGZHIBI。PEISHUILIANGYINGNENGBAOZHENGSHISHUIQUANBURUNSHIHUANREBIAOMIAN,GUODUODEPEISHUILIANGZHIHUIZENGJIASHUIBENGDEGONGLVHESHUIDEFEISANSUNSHI。1982NIANJIXIEGONGYEBUZHIDINGDEZHENGFASHILENGNINGQIBIAOZHUNGUIDINGZUIDAPEISHUILIANGBUCHAOGUO0.043m3/1000kJ.

    懂球帝YISHANGSHIHEBEIHUASHENGJIENENGSHEBEIYOUXIANGONGSIZHUANYEJISHURENYUANWEININXIANGJIEDEZHILENGXITONGZHONGZHENGFASHILENGNINGQIDEXINGNENGYOUSHIJISHEJICANSHUDEXUANZE,XIWANGDUININYOUSUOBANGZHU,RUGUONINYOUZHEFANGMIANDEXUQIUQINGLIANXIWOMENHUOLAIZHIJIECHANGCANGUANDINGGOU,ZONGJINGLIJIQUANTIYUANGONGRECHENHUANYINGNINDEDAOLAI!

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