Iyohita yekunyungudutsa firijichimwe chezvinhu zvakakosha mumafiriji emazuva ano zvinobatsira kuchengetedza sisitimu yekutonhodza yakagadzikana uye inoshanda. Basa rayo guru nderekudzivirira kuungana kwechando nechando zvinoitika zvega mukati mefiriji nekufamba kwenguva.
Kunyungudutsa kwefiriji kwakakosha nekuti kana zvikasachengetwa, chando nechando zvinogona kuvharira kufamba kwemhepo kuburikidza ne evaporator coils uye kuderedza kushanda zvakanaka kwekutonhodza. Izvi zvinogona kukonzera kuora kwechikafu uye mari yakawanda yekushandisa simba.hita yekunyungudutsainoshanda nekunyungudutsa chando nechando zvinoungana mufiriji nezvikamu zvefiriji uye zvinoburitsa mvura kubva muchikamu kuburikidza nechubhu yekudhonza mvura.
Kune mhando mbiri huru dzenyungudutsa machubhu ehitainoshandiswa mumafiriji: hita yemazuva ano inodzivisa kupisa uye hita itsva inogadzirisa kupisa.
1. Chigadziko Chekudzvinyirirwa Chinonyungudutsa Mvura
Nzira yechinyakare yekunyungudutsa mafiriji inosanganisira kushandisa resistance heater coil iri pasi kana kumashure kwema evaporator coils. Kana yasvika nguva yekunyungudutsa, defrost timer inozivisa chinhu chinodziya kuti chibatidzwe uye kutanga kupisa coil. Kupisa kunogadzirwa ne coil kunozoendeswa kune evaporator coil, zvichiita kuti chando nechando zvinyunguduke.
Aizi yakanyunguduka nechando zvinozoburitswa kubva muyuniti kuburikidza nechubhu inodhonza mvura inoenda kupoto ye evaporator iri kumashure kweyuniti kana gomba redhireni riri pasi peyuniti, zvichienderana nemuenzaniso.
Mahita anodzivirira kupisa ndiwo anonyanya kushandiswanyungudutsa maheaterinoshandiswa mumafiriji emazuva ano.Nyungudutsa matubhu ekupisadzakasimba, hadzidhuri, dziri nyore kuisa, uye dzakaratidza kushanda kwemakore. Zvisinei, maheater anonyungudutsa ane zvimwe zvipingamupinyi. Anoshandisa magetsi akawanda kupfuura mamwe marudzi emaheater anonyungudutsa, uye mashandiro awo anogona kukonzera kuchinja-chinja kwekupisa mukati meyuniti, zvichikonzera kuora kwechikafu. Anodawo kugadziriswa nguva nenguva uye kutsiviwa kuti ave nechokwadi chekuti anobudirira.
2. Chidziyo Chekudzora Kunyungudutsa Kwemhepo
Mumakore achangopfuura, vagadziri vakatanga kushandisa tekinoroji itsva inonzi Defrost Cycle Control heater, inova sisitimu yepamusoro inoita kuti kutenderera kwekunyungudutsa kuite kwakanyatsojeka uye kusashandisa simba zvakanyanya.
Chitofu ichi chiri mukati memakoiri evaporator uye chinoumbwa nemaseketi akasiyana-siyana anosanganisira masensa akasiyana-siyana anotarisa mashandiro eyuniti, kusanganisira tembiricha nehunyoro. Masensa anoona kuungana kwechando nechando pamakoiri uye anotumira chiratidzo kubhodhi rekudzora, iro rinozobatidza chitofu.
Chidziisa ichi chakagadzirwa kuti chigadzirise huwandu hwekupisa hunodiwa kuti chinyungudike macoil evaporator, nokudaro zvichideredza huwandu hwemagetsi anoshandiswa panguva yekunyungudika. Iyi tekinoroji inoita kuti chigadzikiso chirambe chiri chetembiricha yakaenderana, zvichikonzera kuchengetedzwa kwechikafu zviri nani uye mitengo yesimba yakaderera.
Mabhenefiti eDefrost Heater
Kune mabhenefiti akawanda ekushandisa heater inonyungudutsa firiji, anosanganisira:
1. Kuderedzwa Kwesimba Rinoshandiswa: Chidziyo chinonyungudutsa mvura chinobatsira kudzivirira chando nechando mufiriji, izvo zvinogona kuderedza kufamba kwemhepo uye kukonzera kuti compressor ishande nesimba. Izvi zvinoguma nekushandiswa kwesimba rakawanda uye mabhiri emagetsi akakwira. Nekushandisa chidziyo chinonyungudutsa mvura, unogona kuderedza mari yesimba uye kuchengetedza mari.
2. Kushanda Kwakavandudzwa:Chidziisa che defrost chinoita kuti chitonhodzo chishande zvakanaka uye zvakanaka, zvichiita kuti chishande zvakanaka uye chigare kwenguva refu.
3. Kuchengetedza Chikafu Zviri Nani: Kuungana kwechando nechando zvinogona kukonzera kuti chikafu chikanganise nekukurumidza uye chirasikirwe nehunhu hwacho. Chubhu yekudziya inonyungudutsa inodzivirira izvi kuti zvisaitike, zvichiita kuti chikafu chichengetwe zviri nani uye chigare kwenguva refu.
Iyohita yekunyungudutsa firijichinhu chakakosha mumafiriji emazuva ano anobatsira kudzivirira chando nechando, izvo zvinogona kuderedza kushanda zvakanaka uye hupenyu hwechigadzirwa. Mhando mbiri huru dzemaheater anonyungudutsa iheater yechinyakare inodzivisa kupisa uye heater itsva. Kunyange zvazvo mhando dzese dziri mbiri dzichishanda, heater yacho yakanyatsojeka, inoshandisa simba shoma, uye inoita kuti ishande zviri nani.
Nekushandisa hita inonyungudutsa, unogona kuva nechokwadi chekuti firiji yako inoshanda zvakanaka, inochengetedza simba, uye inochengetedza kutsva kwechikafu chako kwenguva yakareba. Kugara uchigadzirisa uye uchitsiva hita kwakakosha kuti uve nechokwadi chekuti mudziyo unoramba uchishanda nemazvo uye nemazvo.
Nguva yekutumira: Gumiguru-05-2024