Kana iyo firiji michina ichimhanya, iyo pamusoro peiyo coil yeevhi inowanzoita chando. Kana chando chichinge chakakora, chinokanganisa maitiro ekutonhora, saka zvinoda kutsoropodzwa munguva. Kune mashandiro ekushomeka kwemidziyo yekudziya yekupisa uye epakati yekutsvagisa midziyo yekutsvaira, nekuda kwekudziya kwakasiyana kwemapango, zvikamu zvinowirirana zvinosiyanawo. Nzira dzekusvibisa dzinowanzo kusanganisira kuvhara deflosting, deflosting nekuzvidzora kupisa, uye deflosting nekuwedzera zvishandiso zvekunze.
Kune epakati tembiricha yekutsvaira kwemidziyo, tembiricha yekushandisa yeiyo coil inowanzo kuve yakaderera pane tembiricha yekuvhara panguva yekuvhara Munguva yekushanda, tembiricha mune kabati iri anenge 1 ° C, uye tembiricha yekara kazhinji ingangoita gumi ° C yakaderera pane iyo mukabati. Kana muchina wacho wakadzimwa, tembiricha yemhepo mune yakakwira kupfuura iyo yekudziya yekudziya yekudziya, iyo fani yekuvira inoramba ichimhanya, uye iyo deflasting yakananga inozoonekwa nemhepo mune iyo kabati ine tembiricha yakakwira. Deflost inogona zvakare kuitwa nenguva kana yakatarwa. Yakatemerwa nguva deflosting ndeyekumanikidza compressor kuti umire kumhanya kwenguva yakati rebei. Pakati peino nguva, mhepo iri muchirambidziro ichadzora coil. Iyo nguva yekufemesa uye kureba kweiyo deflosting nguva inodzorwa neiyo nguva zvichienderana neiyo yakatarwa kurongeka. Iyo inowanzoiswa yekuvhara iyo compressor kana iyo freezer iri pane yakaderera kupisa mutoro. Iyo defrost Timer inogona kuisa akawanda defrost nguva mukati memaawa makumi maviri nemana.
Zvekushandisa-tembiricha mafeshiri, tembiricha yekushandisa yeiyo evaporator yakaderera pane iyo yekudziya nzvimbo yekupisa, uye nzira yakatarwa inofanira kushandiswa. Kana tembiricha yemhepo muye freezer iri pasi pehuremu, kupisa kunofanirwa kupihwa kune iyo evapurator yekuita deflosting. Iko kupisa kunodiwa kuti ubve zvinowanzoitika kubva pakupisa kwemukati mune system uye kupisa kwekunze kunze kwehurongwa.
Nzira yekudzoreredza nekupisa kwemukati inowanzodaidzwa kunzi moto unopisa. Inoshandisa iyo inopisa steam kubva kumerressor kuti ibatanidze iyo pombi yekunyanyisa yeiyo compressor kune iyo inlet yeiyo evaporator Iyi nzira ndiyo nzira yehupfumi uye yesimba-nekuti iyo simba rinoshandiswa kutsoropodza rinobva muhurongwa pachako.
Kana iyo evapurator iri imwe chete mutsara uye yekuwedzera vharuvharanda tambo yeT-yakavezwa, gasi rinopisa rinogona kuyamwa zvakananga mune evaporator yekuita deflosting. Kana paine mapipi akawanda, mupendero unopisa unofanirwa kuiswa pakati pekuwedzera kwevharanda uye iyo inopararira inodurura, kuti muputi unopisa unoyerera mune imwe pombi yemupendero wenyu, kuti uwane chinangwa chekusvibiswa zvine mwero.
Iyo deflosting operating inowanzotanga neiyo timer. Zvemidziyo dzakasiyana kana nyika, nguva yakatarwa yakaiswa panguva dzakasiyana kuti udzivise kuwedzera kwesimba kwekushandisa kana kudziya zvisina kunaka kwechikafu nekuda kwekunyanyisa kudzora nguva.
Iyo deflost yekubvisa inogona kutsanangurwa nenguva kana tembiricha. Kana tembiricha ikamiswa, tembiricha yekunyaradza mudziyo inoda kusimudzwa kuti uone kana tembiricha yeiyo evaporator yakakwira kupfuura tembiricha yekupisa. Kana tembiricha yakanzwika ichikwezva kuti tembiricha yakakwira kupfuura iyo yekudziya yekupisa matemba, iyo inopisa inopinda muvapureti inofanirwa kutemwa nekukurumidza kudzorera iyo system kune yakajairika kushanda. . Mune ino kesi, nguva yemuchina inowanzo kuiswa panguva imwe chete, uye kushanda kwesarudzo kunogumiswa zvinoenderana neyemagetsi chiratidzo chekupisa kwekushisa. Maitiro ekutanga echiitiko chega chega chinhu ndechekuti: Kana iyo Set Deflosting tembiricha inosvikirwa, iyo soliid yekuvharwa, iyo canessor inoenderera mberi ichimhanya, uye iyo inopisa inotumirwa kune iyo evaporator. Kana iyo tembiricha inokwira kune imwe kukosha, iyo Thermostat Contacts yakacheneswa, iyo X terminal pane nguva yawaidzwiswa, uye deflosting yamiswa. Kana iyo coil tembiricha ichikwira kune imwe kukosha, iyo thermostat contain switch uye iyo fan inotangazve.
Munguva yekupisa steam decrosting kushanda, iyo nguva inoda kuronga kushanda kwezvinhu zvinotevera panguva imwe chete:
1) Iyo inopisa steam solenoid inofanira kuvhurwa;
2) Iyo yeevaporator fan inokanda ichimhanya, kana zvikasadaro mhepo inotonhora haigone kubatsirwa zvinobudirira;
3) compressor inofanira kumhanya ichiramba ichiramba;
4) Kana switch yekubvisa isingakwanisi kumisa deflosting, iyo nguva inofanirwa kuiswa neyakagadziriswa nguva yekutsoropodzwa kubvumidzwa;
5) Drain Heater inosimbiswa.
Mamwe mafeshiri emisoro anoshandisa iyo yekunze kupisa sosi yekuita deflosting, semuenzaniso, kuisa mudziyo wekupisa emagetsi padyo nekoni. Iyi nzira yekushambidza inodzorwa zvakare nenguva. Iko kugona kweDeblost kunobva pane chimwe chishandiso chekunze, saka hazvisi sehupfumi sekupisa kwemhepo deflosting. Nekudaro, kana iyo pombi kureba kwenguva yakareba, iko kushanda kwemagetsi ekupisa kweefuratidziro kwakakwirira. Kana iyo inopisa pombi iri nguva yakareba, iyo firiji iri yekukanda kumhanyisa, uye kunyange filique inopinda mumanyowa anopinda, zvichikonzera mvura yekudzosera kumashure, ichikonzera kukuvara kune compressor. Iyo inopisa yedhisheni nguva inoda kudzora kushanda kwezvinhu zvinotevera:
1) Muzviitiko zvakawanda, iyo evapurator fan inokurumidza kumhanya;
2) Iyo compressor inomira kumhanya;
3) iyo yemagetsi heater inosimbisa;
4) Drain Heater inosimbiswa.
Iyo tembiricha sensor inoshandiswa mukubatana neiyo nguva inowanzo kuve imwe-pole kaviri-kukanda kifaa ne3 inotungamira waya, kuonana kupisa uye kutonhora kutonhora. Kana iyo coil tembiricha, iyo inopisa yekubatanidza terminal inosimbisa, uye kana iyo coil tembiricha inodonha, iyo inotonhora yekubata terminal inosimbisa.
Kuti udzivise iyo deflst Iyo tembiricha yemabhuru yeiyo defrost yekutanga switch inowanzoiswa kumucheto wepamusoro weva evaporator. Kamwe chete chando chando pane iyo coil yakanyungudutswa, iyo defrost inomedura controller Dzosera iyo system kuti itonhore. Panguva ino, iyo fani haitangi nekukurumidza, asi ichatanga kumhanya mushure mekunonoka kubvisa kupisa kuchiri kuyerera komputer nekuda kwekunyanyisa kusimba kwekumanikidza mushure mekudzvinyirira. Panguva imwecheteyo, dzivisa iyo fan inovhuvhuta mhepo yakanyorova pane chikafu chiri muchirevo.
Kutumira Nguva: Jan-24-2022
