网赚教程

高低温试验箱的结构特点以及制冷结构系统讲解 点击: | 发布时间:2020-01-08 16:33:24

GAODIWENSHIYANXIANGSHIYONGYUGONGYECHANPINGAOWEN、DIWENDEKEKAOXINGSHIYAN。DUIDIANZIDIANGONG、QICHEMOTUO、HANGKONGHANGTIAN、CHUANBOBINGQI、GAODENGYUANXIAO、KEYANDANWEIDENGXIANGGUANCHANPINDELINGBUJIANJICAILIAOZAIGAOWEN、DIWEN(JIAOBIAN)XUNHUANBIANHUADEQINGKUANGXIA,JIANYANQIGEXIANGXINGNENGZHIBIAO。NEIMEGUANYUGAODIWENSHIYANXIANGNIMENDELEJIEYOUDUOSHAONI?XIAMIANXIAOBIANLAIJIDAJIAJIESHAOYIXIAGAODIWENSHIYANXIANGDEJIEGOUTEDIANYIJIZHILENGJIEGOUXITONGJIANGJIE。


高低温试验箱的结构特点以及制冷结构系统讲解

YI、GAODIWENSHIYANXIANGDEJIEGOUTEDIAN

网赚教程 1. GAODIWENSHIYANXIANGDEWAIQIAOCAIYONGGAOPINZHIA3GANGBANCAISHUKONGJIAGONGCHENGXING,WAIQIAOBIAOMIANPENTU,GENGQINGJIEHEMEILI。

2. JINKOUBUXIUGANGNEIDAN(304)JINGMIANMIANBAN。

网赚教程 3. GAODIWENSHIYANXIANGDEJUEYUANCAILIAO:GAOMIDUBOLIXIANWEIMIAN。JUEYUANCENGHOUDU100HAOMI

网赚教程 4. GAODIWENSHIYANXIANGDEWENDUHESHIDUXUNHUANXITONG:DUITESHULEIXINGDEDIZAOSHENGZHOUKONGDIAOFENGSHANDIANJI,NAIGAODIWENBUXIUGANGDUOYIYELUN,SHIXIANCHUIZHIKUOSANDUILIUXUNHUANDELILIANG。

网赚教程 5. ZHONGMENHEKUANGCAIYONGSHUANGPIANKANGGAOWENMIFENG,QUEBAOMIFENGSHIYANQU

6. GAODIWENSHIYANXIANGDECAOZUOFANGBIAN

7. GAODIWENSHIYANXIANGDEDIBUKEGUDINGGAOPINZHIJUANZHILUNZI。

8. DUOCENGZHONGKONGBOLIGUANCHACHUANG,NEIBUBOMODAOREJIAOXINPIANCHUSHUANG(QINGCHUGUANCHASHIYANGUOCHENG)

网赚教程 9. CESHIKONG(ZUOCEJI),WAIBUCESHIDIANYUANXIANHUOXINHAOXIAN(KONGJINGHUOKONG,YIZENGJIABIYAODEZHILINGSHU)


高低温试验箱的结构特点以及制冷结构系统讲解

网赚教程 ER、GAODIWENSHIYANXIANGDEZHILENGJIEGOUXITONG

GAOYACE(HIGH SIDE)

网赚教程 DAZHIXIANGDANGYU20GEDAQIYADEGAOWENGAOYAQITI(300 psi of Hot High Pressure Gas)

HUANSUAN:1GEBIAOZHUNDAQIYA=14.7Psi=1.013bar=0.1013MPa

网赚教程 BIAOZHUNDAQIYA(Standard atmospheric pressure)

1、YASUOJI

网赚教程 COMPRESSOR

JIANGDIYAQITIYASUOWEIGAOYAQITI。

YASUOJI

网赚教程 2、LENGNINGQI(CONDENSER)

网赚教程 LENGNINGQISHIYIGEYONGYUJIANGZHILENGLIUSUOHANRELIANGSHIFANG、BINGJIANGZHILENGJIYOUQITAIZHUANBIANCHENGYETAIDEREJIAOHUANQI。JIANGGAOWENGAOYADEQITAIZHILENGJIBIANCHENGGAOYAYETAIZHIJI。

网赚教程 YIZHONGJIEGOUDELENGNINGQI

PIANSHILENGNINGQIJIEGOUSHIYITU

网赚教程 3、ZHUYEGANZAOQI(RECEIVER DRIER)

网赚教程 CHUCUN、HUANCHONG、GANZAOHEGUOLV。

4、PENGZHANGFA(EXPANSION VALVE)

JIELIUJIANGYA、KONGZHIGUOREDU、DIAOJIELIULIANG、FANGZHIYASUOJIYEJI。

网赚教程 YIZHONGRELIPENGZHANGFAJIEPOUTU

网赚教程 P1+P4 = P2+P3P1 = Bulb Pressure (Opening Force)P2 = Evaporator Pressure (Closing Force)P3 = Superheat Spring Pressure (Closing Force)

网赚教程 P4 = Liquid Pressure (Opening Force)

网赚教程 YIZHONGDIANZIPENGZHANGFAJIEPOUTU

YIZHONGDIANZIPENGZHANGFAWAIGUAN

网赚教程 The compressor and the electronic expansion valve (EEV) are integrated in a control loop. When the cold air requirement changes, the EEV takes on the task of precision adjustment by varying the degree of opening within a few seconds. If this precision control is no longer sufficient, the cooling capacity is adapted by way of the compressor speed. Due to the short control response times, the system always works in the optimum operating range, making it even more efficient.

网赚教程 DIYACE(LOW SIDE)

网赚教程 17-30PSI of Low Pressure Gas

1GEBIAOZHUNDAQIYA=14.7Psi=1.013bar=0.1013MPa

网赚教程 5、ZHENGFAQI(EVAPORATOR)

XISHOUKONGQIZHONGDERELIANG(JIANGWEN),GANZAOKONGQI(JIANGSHI)。

ZHENGFAQI

YISHANGJIUSHIGAODIWENSHIYANXIANGDEJIEGOUTEDIANYIJIZHILENGJIEGOUXITONGJIANGJIE,ZHIYOUDUICHANPINSHENRULEJIECAINENGGENGHAODESHIYONG,XIWANGWODEJIESHAOKEYIBANGNINRANGNIDEJIQIFAHUIDEGONGXIAO!GENGDUOGUANYUYEJINGXIANSHIDIANZILALISHIYANJIZIXUNQINGGUANZHUKESHENG,QIDAINIDEGUANZHUYUZHICHI!

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