Ko iyo defrofter inotyisa inoshanda sei?

Deflosting HeatersIzvo zvakakosha zvikamu mufiriji masisitimu, kunyanya mumafiri uyefrigers, uko basa ravo rekudzivirira chando pane iyo yeevarorator coils. Iyo yekuvakwa kweyechuru yematemo inogona kuderedza zvakanyanya kugona kweiyi masisitimu, pakupedzisira kukanganisa simba ravo rinotonhorera.

The theFiriji deflastinging hisating tubeChikamu chakakosha cheFiriji Refights system, iyo inonyanya kushandiswa kunyungudika chidimbu chando chakaunganidzwa pane iyo evaporator mu automated chando kuti ive shuwa hwefiriji yefiriji.

Defrost Heater Basa:

 Deflosting: Munguva yekushanda kwefiriji, pamusoro peiyo evaporator icha chando, uye yakanyanya kukonzeresa chando ichakanganisa firiji. The theDefrost Heater TubeInonyungudutsa chando chando nekudziya, zvekuti evaporator anogona kudzokera kune yakajairika nyika.

 otomatiki Frost: mafiriji emazuva ano anowanzove akagadzirirwa otomatiki frost system mune iyoDeatrost Heating Tubeichatanga panguva yakatarwa kana pasi pemamiriro ezvinhu akaiswa uye otomatiki endegere mushure mekuita basa.

Iyo yekushanda inoshanda yeiyo deflost heater ndeyekupisa iyo yeevira yeevira yekuenda panguva yakatarwa yekunyungudika yekunyungudika chero yakaunganidzwa chando. Iyo inowanzoshandiswa deflost heaters inonyanya kuwira mumhando mbiri: Electric yekupisa mhando uye inopisa gasi rekupisa rudzi.

Magetsi defrost heatersvanowanzoiswa mumafiriji emhuri uye ma freezers. Aya mahedheni anogadzirwa nezvinhu zvekurwisa saNickel-chromium aloys, ayo ane simba repamusoro uye anogona kuburitsa kupisa kana zvazvino zvichipfuura nepakati pavo. Ivo vane zvakaringana vakaiswa padhuze neyekuvapura majasi kana akaiswa zvakananga pamaroyi.

Kana firiji ichimhanya mufiriji kutenderera, iyo mapepa ekuvira anotora kupisa kubva mukati, achikonzera kunyorova mumhepo yekuzvidza uye kusunungura pamakosi. Nekufamba kwenguva, izvi zvinoumba chando chando. Kuti udzivise kunyanyisa kuunganidzwa kwechando, iyo Defrost Timer kana control Board ichazotangisa kutenderera kwekutenderera, kazhinji maawa matanhatu kusvika gumi nemaviri, zvichienderana nemhando yefiriji.

Kana iyo deflost kutenderera ichitangwa, iyo yekudzora system ichagura iyo compressor uye activate iyoDefrost heater. Zvazvino zvinopfuura kuburikidza nehedheni, kugadzira kupisa kudziya iyo yeevarator coils. Sezvo iyo coil tembiricha inosimuka, iyo yakaunganidzwa chando inotanga kunyungudika uye kushanduka kuita madonhwe emvura.

Kuti udzivise kukuvara kwegadziriro uye kuve nechokwadi chekutsoropodza zvakanaka, iyo defrost therrostat monitors iyo tembiricha yeiyo evaporator coil. Kana tembiricha ichingosvika imwe nhanho, zvichiratidza kuti chando chakanyungudika, iyo thermostat inotumira chiratidzo kune iyo yekudzora system yekumisa iyo deflost kutenderera.

Mvura yakaumbwa kubva mukunyungudika chando inoyerera pasi peaya evapurator coil kune inodonha panzvimbo inowanikwa pasi pechishandiswa. Ikoko, kazhinji inobuda kubva kune kupisa kunogadzirwa necompressor panguva yakajairika firi kutenderera.

Kune rimwe divi, iyo inopisa gasi deflosting masisitimu akajairika mune yakakura yekutengeserana mafesheni emidziyo. Mune aya masisitimu, pane kushandisa magetsi ezvekuita magetsi, iyo Fairii pacharo inoshandiswa kudzorera ma coils. Munguva yekutenderera kwechitsoro, iyo firiji system inoshandura nzira yayo yekushandisa.

Iyo vharuvhu inosvitsa zvakananga iyo yakakwira-tembiricha uye yakakwirira-yekumanikidza Fafgeti yakaiswa kubva ku compressor mueverator coil. Sezvo gasi rinopisa rinoyerera kuburikidza nekoni, inochinja kupisa kune chando chando, chichiita kuti inyunguduke. Mvura yakanyungudutswa inodururwa. Mushure mekutenderera kwekutenderera kwemugumo, vharuvhu raigadzira firiji racho kudzokera kudunhu rinogara richitonhora.

Kunyangwe iri iyo yemagetsi deforting system kana iyo inopisa gasi deflosting system, chinangwa chavo ndechekubvisa chidimbu chando pane iyo evaporator coil, asi ivo vanotora masisitor akasiyana.

Kugara kuchengetedzwa uye kwakajairika kushanda kweDefrost heater machubhuinokosha kune inoshanda inoshanda yeiyo firishidhi system. Kusagadzikana kweiyo heater kunogona kutungamira mukunyanyisa kuunganidzwa kwechando, kuderedzwa kwefiriji kugona, uye zvinogona kukuvadza kumidziyo.

Deflost heaters anotamba basa rakakosha mukuchengetedza basa rakakwana refirisitia negadziriro yekuchengetedza chando kubva pakugadzira chando. Kunyangwe kuburikidza nekudziya kupisa kana kupisa kwegesi, aya mahedheni anoona kuti magetsi haasi chando pamusoro, achibvumira system kuti ishandise zvakanaka uye kuchengetedza tembiricha inodiwa mukati meiyo appliance.