Iyo firiji defrost heater ndeimwe yezvinhu zvakakosha zvemafiriji emazuva ano anobatsira kuchengetedza yakagadzikana uye inobudirira kutonhora system. Basa rayo guru nderokudzivirira kuungana kwechando nechando zvinowanzoitika mukati mefiriji nekufamba kwenguva.
Kusvibisa kwefiriji kwakakosha nokuti kana zvikasara zvisingatarisirwi, chando nechando zvinogona kuvharidzira kubuda kwemhepo kuburikidza ne evaporator coils uye kuderedza kutonhora kwemhepo.Izvi zvinogona kutungamirira pakuparara kwezvokudya uye mari yakawanda yekushandiswa kwesimba.Iyo defrost heater inoshanda nekunyunguduka kwechando uye chando chinoungana mufiriji yefiriji uye chigadziro chechubhu chefriji.
Kune marudzi maviri makuru e defrost heater chubhu anoshandiswa mufiriji: yakajairwa kuramba heater uye nyowani defrost cycle control heater.
1. Conventional Resistance Defrost Heater
Nzira yechinyakare yekudzikisa mafiriji inosanganisira kushandisa coil yekudzimisa iyo inoiswa pazasi kana kuseri kwe evaporator coils.Kana yasvika nguva yekudzima, defrost timer inotaridza kuti chinhu chinopisa chibatike uye kutanga kupisa coil.Kupisa kunoitwa nekoiri kunobva kwaendeswa kune evaporator coil, zvichiita kunyungudika nechando.
Mazaya echando akanyunguduka uye chando zvinobva zvabuditswa kunze kwemuyuniti kuburikidza nechubhu inodonhedza inotungamira kune evaporator pani kuseri kweyuniti kana gomba rekudonhedza riri pazasi peyuniti, zvichienderana nemuenzaniso.
Resistance heaters ndiyo inonyanya kushandiswa yemagetsi emagetsi anoshandiswa mumafiriji emazuva ano.Defrost tubular heaters inogara yakasimba, isingadhuri, iri nyore kuisa, uye yakave yakaratidza kushanda kwemakore.Zvisinei, defrosting heaters vane zvimwe zvisingakwanisi.Vanoshandisa magetsi akawanda kupfuura mamwe marudzi emagetsi ekudzivirira, uye kushanda kwavo kunogona kukonzera kupisa mukati mekudya. kugadzirisa nguva dzose uye kuchinjwa kuti tive nechokwadi chekushanda kwakakwana.
2. Defrost Cycle Control Heater
Mumakore achangopfuura, vagadziri vakatanga kushandisa tekinoroji nyowani inonzi Defrost Cycle Control heater, inova hurongwa hwepamberi hunovimbisa kuti defrosting cycle yakanyatsojeka uye inoshanda-simba.
Iyo heater inowanikwa mukati meiyo evaporator coils uye inoumbwa neakatevedzana ematunhu anosanganisira akasiyana-siyana sensors anotarisa kushanda kwechikwata, kusanganisira tembiricha uye humidity mazinga.Masensa anoona kuumbwa kweaizi uye chando pamakoiri uye kutumira chiratidzo kubhodhi rekutonga, iro rinobva rashandura hita.
Iyo heater yakagadzirirwa kugadzirisa huwandu hwekupisa hunodiwa kuti hudzikise evaporator coils, nokudaro kuderedza huwandu hwemagetsi anopedzwa panguva ye defrost cycle.Iyi teknolojia inovimbisa kuti chikwata chinochengetedza kupisa kusingagumi, zvichiita kuti zvive nani kuchengetedza zvokudya uye kuderedza mari yesimba.
Zvakanakira Defrost Heater
Pane zvakawanda zvakanaka zvekushandisa firiji defrost heater, kusanganisira:
1. Kuderedza Kushandiswa Kwemagetsi: A defrost heater inobatsira kudzivirira chando uye ice kuvaka mufiriji, izvo zvinogona kuderedza mhepo uye kuita kuti compressor ishande zvakanyanya.Izvi zvinoguma nepamusoro pesimba rekushandisa uye mabhiri emagetsi akakwirira.Nokushandisa defrost heater, unogona kuderedza mari yemagetsi uye kuchengetedza mari.
2.Improved Performance: The defrost heater inovimbisa kuti inotonhorera inotonhora inoshanda zvakanaka uye yakanyatsonaka, zvichiita kuti pave nekushanda kwakanaka uye hupenyu hurefu hwechikwata.
3. Kuchengetedza Zvokudya Zviri Nani: Frost uye ice buildup zvinogona kuita kuti zvokudya zviparare nekukurumidza uye zvirasikirwe nehutano hwavo.Iyo defrost heater tube inodzivirira izvi kuti zvirege kuitika, zvichiita kuti zvive nani kuchengetedza zvokudya uye kutsva kwenguva refu.
Iyo firiji defrost heater chinhu chakakosha chemafiriji emazuva ano chinobatsira kudzivirira chando uye kuungana kwechando, izvo zvinogona kuderedza kushanda uye hupenyu hwechikwata. Mhando mbiri huru dzezvidziidzo zvinopisa itsika inodzivirira uye hita itsva. Kunyange zvazvo mhando dzose dziri mbiri dzichishanda, iyo hita inonyanya kunyatsojeka, ine simba-inoshanda, uye inopa kushanda kuri nani.
Nekushandisa defrost heater, unogona kuona kuti firiji yako inoshanda zvakanaka, inochengetedza simba, uye inochengetedza kutsva kwechikafu chako kwenguva yakareba. Kugara uchigadzirisa uye kutsiva heater kwakakosha kuti uve nechokwadi chekuti chikwata chinoramba chichishanda zvakanaka uye zvinobudirira.
Nguva yekutumira: Feb-18-2025