Mukushanda kwekutonhora kuchengetedza, frosting idambudziko rinowanzoita kuti pave nekuumbwa kwechando chakakora pane evaporator pamusoro, iyo inowedzera kupisa kwekupisa uye inotadzisa kupisa conduction, nokudaro kuderedza firiji. Naizvozvo, kuchenesa nguva dzose kwakakosha.
Heano dzimwe nzira dze defrosting:
1. Manual defrosting
Shandisa mutsvairo kana maturusi akakosha semafoshoro echando akaumbwa necrescent kubvisa chando kubva papombi dzinoputika. Iyi nzira yakakodzera kune yakatsetseka drainage evaporator mudikimakamuri ekuchengetera anotonhora, uye iri nyore kushanda pasina kuwedzera kuoma kwemidziyo. Zvisinei, simba rekushanda rakakwirira, uye kubviswa kwechando kunogona kunge kusina kufanana uye kwakakwana. Paunenge uchichenesa, dzivisa kurova evaporator zvakasimba kudzivirira kukanganisa. Kuvandudza kushanda kwekuchenesa, zvinokurudzirwa kuchenesa kana chando chanyunguduka hafu pane imwe tembiricha yekamuri, asi izvi zvinokanganisa tembiricha yekamuri uye kunaka kwekudya, saka zvinokurudzirwa kuzviita kana chikafu chishoma muimba yekuchengetera. .
2. Refrigerant Thermal Melt
Iyi nzira yakakodzera kune ese marudzi eevaporators. Nekuunza iyo yepamusoro-tembiricha refrigerant gasi inoburitswa kubva mufiriji compressor ichipinda muevaporator, kupisa kwakanyanyisa kupisa kunoshandiswa kunyungudutsa chando. Iyo defrosting mhedzisiro yakanaka, nguva ipfupi, uye simba rekushanda rakaderera, asi sisitimu yakaoma uye kushanda kwakaoma, uye tembiricha mudura inochinja zvakanyanya. Thermal defrosting inofanirwa kuitwa kana pasina zvinhu kana zvinhu zvishoma mudura kuitira kudzivirira matambudziko ekufamba uye kuvhara.
3. Mvura inoputika defrosting
Kuputika kwemvura kunosanganisira kupfapfaidza mvura pamusoro pekunze kweevaporator uchishandisa mudziyo wekudiridzira, zvichiita kuti chando chinyunguduke uye chigokukurwa nekupisa kwemvura. Inokodzera kusvibisa mhepo inotonhorera inoputika mune yakananga firiji masisitimu. Mvura inoputika defrosting ine mhedzisiro yakanaka, nguva pfupi uye nyore kushanda, asi inogona kungobvisa chando chepamusoro chekunze kweiyo evaporator uye haigone kubvisa dhaka remafuta mupombi. Uyezve, inopedza huwandu hwemvura. Inokodzera kutonhora kwemhepo inoputika nemapombi emvura.
4. Kubatanidza kupisa kunopisa kwefiriji gasi nemvura inoputika
Kubatanidza zvakanakira refrigerant kupisa defrosting uye mvura defrosting anogona kukurumidza uye zvinobudirira kubvisa chando uye kubvisa akaunganidzwa mafuta. Iyo yakakodzera kune yakakura uye yepakati-saizi yekuchengetera inotonhora michina defrosting.
5. Magetsi kupisa defrosting
Mudiki Freon refrigeration systems, defrosting inoitwa nemagetsi kupisa. Izvo zviri nyore uye zviri nyore kushanda, zviri nyore kuwana otomatiki kutonga, asi zvinoshandisa akawanda magetsi uye zvinokonzeresa kushanduka kwetembiricha munzvimbo inotonhora yekuchengetera, saka inowanzo shandiswa mudiki mafiriji masisitimu.
Kudzora kwekudzikisa nguva kwakakosha zvakare, uye kunofanirwa kugadziridzwa zvichienderana nehuwandu uye mhando yezvinhu kugadzirisa defrosting frequency, nguva, uye kumisa tembiricha. Rational defrosting inogona kuvimbisa kushanda kweiyo inotonhora kuchengetedza.
Nguva yekutumira: Oct-23-2024