Chii chinoshanda ne crankcase pressure regulating valve?
1, vharuvhu inodzora kumanikidzwa kwe crankcase yekunyungudutsa nhanho yekutenderera, kunyungudutsa mushure mekusarudzwa uye kugona kwekutonhodza kwakayerwa kunowanzo vharwa panguva uye mushure menhanho kudzikamisa kumanikidzwa kwe crankcase muhuwandu hwakatarwa hwekudzivirira kuwandisa kwemota ye compressor;
2. Rudzi urwu rwevharuvhu Kuyera kwerudzi urwu rwevharuvhu kwakabatana nezvinhu zvitatu zvinotevera: dhizaini yekumanikidza kwekusveta mushure mekudzima. Kumanikidzwa kunogadzirisa otomatiki refrigerant inobuda mu evaporator kusvika compressor yave kukwanisa kutakura kumanikidzwa kwakanyanya kunobvumirwa kwekusveta kunokurudzirwa necompressor kana mugadziri weyuniti (ndiko kuti, kukosha kwakatemwa kwevharuvhu);
3, uye kuderera kwekumanikidzwa kwevharuvhu. Musiyano uripo pakati pekumanikidzwa kwekusveta dhizaini uye kukosha kweseti yevharuvhu unosarudza kuti huwandu hwevharuvhu hunofanira kushandiswa hwakadii. Saka, kukosha kweseti yevharuvhu kunofanirwa kunge kwakakwira sezvinobvira, asi usapfuure kukosha kwakakurudzirwa nemugadziri wecompressor kana unit.
