Kupisa kwekuchengetedza zvinhu panguva yechando hakugone kudzikira uye kudzikisa kunonoka ndicho chinhu chinowanzoitika. Zvino pakupisa kweraibhurari kuti tideredze zvinokonzera kunonoka kwekuongorora, tinotarisira kukwanisa kuunza rubatsiro rudiki kubasa remunhu wese.
1, kuchengetwa kwechando nekuda kwekusadzivirira zvakanaka kana kushanda kwekuvhara, zvichikonzera kurasikirwa nechando. Kupisa kwekudzivirira kwakashata nekuda kwepombi, ukobvu hwemadziro ekuchengetedza imba yekuchengetera zvinhu hauna kunaka, kupisa kwekudzivirira uye mhedzisiro yekupisa kwakashata, ndiko kusarudzika kwehukuru hwekuisa imba yekuchengetera zvinhu hakusi kwakakodzera kana kugadzirwa kwemhando yezvinhu zvekudzivirira kwakashata kunokonzerwa nekusadzivirira zvakanaka. Pamusoro pezvo, mukugadzirwa nekushandiswa, kudziya kwemidziyo yekudzivirira uye kushanda kwekudzivirira hunyoro kunogona kukuvara zvichikonzera hunyoro hwemukati meimba yekuchengetera zvinhu, kushanduka, uye kunyange maronda, uye kupisa kwayo nekuchengetedza kupisa kunogona kuderedzwa, kutonhora kweraibhurari nekuchinja, tembiricha yeraibhurari inodzikira zvakanyanya. Chimwe chikonzero chakakosha chekurasikirwa nechando ndechekuti kudziya kweimba yekuchengetera zvinhu kwakashata, kune mhepo inopisa yakawanda kubva mukubuda kwemhepo mudura. Kazhinji kana chisimbiso mumusuwo weimba yekuchengetera zvinhu kana kudziya kwemadziro ekuchengetedza zvinhu kuchiratidza dew rakaputsika, zvinojekeswa kuti chisimbiso hachina kusimba. Pamusoro pezvo, kuvhurwa nekuvharwa kwemusuwo weimba yekuchengetera zvinhu kakawanda kana vanhu vakawanda mudura, zvichawedzerawo kurasikirwa nechando mudura. Unofanira kuedza kudzivirira kuvhura musuwo kudzivirira mhepo inopisa yakawanda mudura. Ehe, imba yekuchengetera zvinhu inoiswa mudura kakawanda kana kuti muzvinhu yakakura zvakanyanya, mutoro wekupisa wakakura zvakanyanya, kuti utonhore kusvika patembiricha inowanzo tora nguva yakareba.
2, kunze kwechando che evaporator chakakora zvakanyanya kana kuti guruva rakawandisa, basa rekutamisa kupisa rinodzikira, zvichikonzera kudzikira zvishoma nezvishoma kwekushisa kweraibhurari chimwe chikonzero chakakosha chechimwe chikonzero chakakosha chekuti simba rekutamisa kupisa re evaporator rakaderera, izvi zvinonyanya kuitika nekuti kunze kwechando che evaporator chakakora zvakanyanya kana kuti guruva rakawandisa. Nekuti tembiricha yekunze ye evaporator inotonhora iri pasi pe0℃, uye hunyoro hwemudura hwakakwira, hunyoro huri mumhepo huri nyore muchando chekunze che evaporator, uye kunyange chando, zvichikanganisa basa re evaporator yekufambisa kupisa. Kuti chando che transpirator chisaonekwe sechakanyanya kukobvu, unofanirwa kuchinyungudutsa nguva dzose.
3, kana paine mhepo yakawanda kana mafuta ekutonhodza mumota, basa rekutamisa kupisa rinodzikira, kana chubhu yekutamisa kupisa yemota yakabatana nepamusoro pemafuta ekutonhodza akawanda, chiyero chekutamisa kupisa chinodzikira, zvakafanana, kana paine mhepo yakawanda muchubhu yekutamisa kupisa, nzvimbo yekutamisa kupisa yemota inodzikira, simba rekutamisa kupisa kwayo richadzikira zvakanyanya, mwero wekudzikisa tembiricha muwaravhani unodzikira. Naizvozvo, mukuchengetedza kwakajairika kwebasa, inofanira kutarisisa kubviswa kwechubhu yekutamisa kupisa yemota mukati mechitarisiko chemafuta uye kuburitsa mhepo mumota, kuitira kuvandudza simba rekutamisa kupisa remota.
4, vharuvhu yethrottle haina kugadziriswa zvakanaka kana kuvharwa, kuyerera kwerefrigerant kwakakura zvakanyanya kana kuti kudiki zvakanyanya. Vharuvhu yethrottle isina kudzorwa zvakanaka kana kuvharwa zvisina kunaka, inokanganisa zvakananga kuyerera kwerefrigerant ichipinda mutransporter. Kana vharuvhu yethrottle yakavhurika yakakura zvakanyanya, kuyerera kwerefrigerant kwakakura, kumanikidzwa kwetranspiration uye tembiricha yetranspiration inokwirawo, mwero wekudzikisa tembiricha yewarehouse unodzikira; kana vharuvhu yethrottle yakavhurika iri diki zvakanyanya kana kuvharwa, kuyerera kwerefrigerant kunodzikirawo, kugona kwerefrigerant yesystem kunodzikirawo, mwero wekudzikisa tembiricha yewarehouse unodzikirawo zvakafanana. Kazhinji kuburikidza nekuferefeta kwekumanikidzwa kwetranspiration, tembiricha yetranspiration uye mamiriro echando epombi yekusveta kuti uone kuyerera kwethrottle refrigerant hakuna kukodzera. Kuvharwa kwethrottle chinhu chakakosha chinokanganisa kuyerera kwerefrigerant, zvichikonzera kuvharwa kwethrottle ndicho chikonzero chikuru chekuvharwa kwechando uye kuvharwa kwakasviba. Kuvharwa kwechando kunokonzerwa nekuti dryer haina kunaka, refrigerant ine mvura, inoyerera nevharuvhu yethrottle, tembiricha inodonha kusvika pasi pe0℃, hunyoro huri mufiriji huchipinda muchando uye hunovhara gomba remutsipa; kuvharika kwakasviba kunokonzerwa ne throttle valve inlet filter mesh pahuwandu hwetsvina, kuyerera kwefiriji hakusi kutsetseka, zvichiita kuti pave nekuvhara.
5, huwandu hwe refrigerant mu system hauna, kushaya kugona kwe refrigerant. Kushaikwa kwe refrigerant cycle vhoriyamu kunonyanya kukonzerwa nezvikonzero zviviri, chimwe ndechekuti kushaya refrigerant chaji, panguva ino, ingogadzirisa huwandu hwe refrigerant hwakazara. Chimwe chikonzero ndechekuti refrigerant system leakage yakawanda, kusangana nemamiriro ezvinhu aya, unofanira kutanga watarisa kana paine maburi, pfungwa huru yekuona kwepombi, mavharuvhu, kuti uwane kuti zvikamu zve repair zvakabuda here, uye wozochaja huwandu hwese hwe refrigerant.
6, simba recompressor rakaderera, kugona kwefiriji hakugone kugutsa zvinodiwa necompressor yemutoro wewarehouse nekuda kwebasa refu, silinda liner nemapiston rings nezvimwe zvikamu nekuda kwekusakara kwakanyanya, mukaha wekubatana unokura, basa rekuvhara richadzikiswa zvinoenderana, coefficient yekutumira yecompressor inodzikiswawo, kugona kwefiriji kunodzikiswa. Kana kugona kwekutonhodza kuri pasi pemutoro wekupisa wewarehouse, zvichaita kuti tembiricha yewarehouse iderere zvishoma. Compressor inogona kuongororwa kuburikidza nekusvuta nekuburitsa compressor kuti ione kugona kwefiriji kwecompressor. Kana kugona kwefiriji yecompressor kukadzikiswa, nzira yakajairika ndeyekutsiva compressor silinda liner nepiston ring, kana kutsiva kuchiri kusashanda, inofanira kufunga nezvezvimwe zvinhu, uye kutobvisa kugadzirisa muchina, nekugadzirisa matambudziko.
Nguva yekutumira: Chikunguru-12-2023
