Chillers, semhando yezvigadzirwa zvemaindasitiri, anosungirwa kuve nekutadza kwakajairwa, kungofanana nemotokari, mamwe matambudziko anozoitika mushure menguva refu yekushandiswa. Pakati pavo, mamiriro ezvinhu akakomba ndeokuti chiller kamwe kamwe inovhara. Kana nyaya iyi ikasabatwa nemazvo, inogona kukonzera tsaona huru. Zvino regai ndikutorei kuti munzwisise kuti compressor yekuchiller inongoerekana yamira, toita sei nazvo?
1. Kupera simba kamwe kamwe kunoita kuti chiller ivhare
Munguva yekushanda kwefiriji compressor, kana pane kamwe kamwe kukundikana kwesimba, tanga wabvisa simba rekushandura guru, pakarepo kuvhara valve yekusveta uye kubuda kwevhavha yecompressor, uye wobva wavhara mvura yegedhi rekushandisa gedhi kumisa kugovera kwemvura kune air conditioner evaporator, kuitira kudzivirira mvura inotonhora kubva pakushanda nguva inotevera. Kana muchina waiswa, humidity yeair conditioner evaporator inodzikira nekuda kwemvura yakawandisa.
2.the sudden water cutoff yakaita kuti chiller imire.
Kana firiji inotenderera mvura yakagurwa kamwe kamwe, simba rekushandura rinofanira kubviswa pakarepo, uye kushanda kwefiriji compressor kunofanira kumira kudzivirira kushanda kwefiriji kuti ive yakakwirira. Mushure mekunge compressor yemhepo yavharwa, mavharuvhu ekudhonza uye ekupera uye ane hukama mavharuvhu ekupa mvura anofanira kuvharwa nekukasira. Mushure mokunge chikonzero chacho chawanikwa uye zvikanganiso zvinowanzobviswa, chiller inofanira kutangwazve mushure mokunge magetsi agadziriswa.
3. Dzima nekuda kwezvikanganiso zvinowanzoitika zvechiller compressors
Kana iyo chiller ichida nekukurumidza kuvharika nekuda kwekukuvara kune dzimwe nzvimbo dze compressor, kana mamiriro achibvumidza, inogona kushandirwa zvinoenderana neyakajairwa kudzima. Liquid rekupa gedhi vharafu. Kana michina yefiriji ipfupi yeammonia kana firiji compressor yakanganisa, magetsi emusangano wekugadzira anofanirwa kubviswa, uye zvipfeko zvekudzivirira nemasiki zvinofanirwa kupfekwa kugadzirisa. Panguva ino, vese mafeni ekupedza simba anofanirwa kubatidzwa. Kana zvichidikanwa, mvura yepombi inogona kushandiswa kudonhedza nzvimbo yekudonha yeammonia, iri nyore kuchengetedza chiller.
4. Mira pamoto
Muchiitiko chemoto muchivako chiri pedyo, kugadzikana kwefriji yefriji kunotyisidzirwa zvakanyanya. Dzima simba, kurumidza kuvhura mavharuvhu ekupedza emvura yekuchengetera tangi, firiji, ammonia mafuta sefa, air-conditioning evaporator, nezvimwewo, kurumidza kuvhura iyo emergency ammonia unloader uye mvura inlet valve, kuitira kuti mhinduro yeammonia yesoftware system ibudiswe pachiteshi chekuburitsa ammonia. Dilute nemvura yakawanda kudzivirira njodzi dzemoto kuti dzisapararire nekukonzera tsaona.
Kuchengetwa kwechiller inyaya ine hunyanzvi. Kugadzirisa zvikanganiso zvakajairika zvechiller, nyanzvi inofanirwa kubhadharwa. Zvine ngozi zvikuru kuzvigadzirisa pasina mvumo.
Nguva yekutumira: Zvita-16-2022