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分析化工防爆冷水機的使用系統

2023-11-26

   防爆式(shi)冷(leng)(leng)水(shui)(shui)(shui)機(ji)(ji)是(shi)一(yi)種(zhong)特殊的(de)冷(leng)(leng)水(shui)(shui)(shui)機(ji)(ji),主(zhu)要用于易燃易爆等(deng)特殊場所(suo),產生(sheng)的(de)功率從10HP到200HP不等(deng)。可根據客戶要求定制。防爆冷(leng)(leng)水(shui)(shui)(shui)機(ji)(ji)是(shi)西固的(de)一(yi)種(zhong)類(lei)型,通過(guo)冷(leng)(leng)水(shui)(shui)(shui)機(ji)(ji)的(de)壓縮機(ji)(ji)將(jiang)常溫(wen)水(shui)(shui)(shui)冷(leng)(leng)卻到一(yi)定溫(wen)度,加強(qiang)對模具或機(ji)(ji)器的(de)冷(leng)(leng)卻。

  散熱器(qi)(qi)作為單機,是內置電(dian)風扇,互(hu)連系(xi)(xi)統(tong)主要(yao)有制(zhi)冷(leng)(leng)(leng)劑(ji)循環(huan)系(xi)(xi)統(tong)、水循環(huan)系(xi)(xi)統(tong)、電(dian)氣自(zi)動控制(zhi)系(xi)(xi)統(tong)三個(ge)。制(zhi)冷(leng)(leng)(leng)劑(ji)循環(huan)系(xi)(xi)統(tong):蒸發器(qi)(qi)中的液(ye)體制(zhi)冷(leng)(leng)(leng)劑(ji)吸收水中的熱量后開始(shi)蒸發,最終的制(zhi)冷(leng)(leng)(leng)劑(ji)與水之間形成一定的溫差。

   液態制(zhi)(zhi)冷劑也完(wan)全蒸(zheng)發成(cheng)(cheng)氣體,然后被壓縮機吸入并(bing)壓縮(壓力和溫(wen)度升(sheng)高)。氣體制(zhi)(zhi)冷劑通過(guo)冷凝(ning)器吸收熱量(liang),冷凝(ning)成(cheng)(cheng)液體。經膨脹閥(或毛細管)節流后,成(cheng)(cheng)為低(di)溫(wen)低(di)壓制(zhi)(zhi)冷劑,進入蒸(zheng)發器,完(wan)成(cheng)(cheng)制(zhi)(zhi)冷劑循環過(guo)程。

   水(shui)(shui)(shui)循(xun)環系統:水(shui)(shui)(shui)泵(beng)用(yong)于將(jiang)水(shui)(shui)(shui)箱(xiang)中(zhong)的(de)水(shui)(shui)(shui)抽到(dao)用(yong)戶需要(yao)冷(leng)(leng)卻的(de)設備中(zhong)。當熱(re)量被帶(dai)走后,冷(leng)(leng)凍水(shui)(shui)(shui)的(de)溫度會(hui)上(shang)升(sheng),然后再回到(dao)冷(leng)(leng)凍水(shui)(shui)(shui)箱(xiang)中(zhong)。電(dian)器自(zi)(zi)動控制(zhi)系統:包括電(dian)源(yuan)(yuan)部分和自(zi)(zi)動控制(zhi)部分。電(dian)源(yuan)(yuan)部分通(tong)過接(jie)觸器向(xiang)壓縮機、電(dian)風扇、水(shui)(shui)(shui)泵(beng)等(deng)供電(dian)。