Inhloso ye-Defrost System
Iminyango yesiqandisi nefriji izovulwa futhi ivalwe izikhathi eziningi njengoba amalungu omndeni egcina futhi elanda ukudla neziphuzo. Njalo ukuvulwa nokuvalwa kweminyango kuvumela umoya ovela ekamelweni ukuba ungene. Izindawo ezibandayo ngaphakathi kwesiqandisi zizokwenza ukuthi umswakama osemoyeni ujiye futhi wenze isithwathwa ezintweni zokudla namakhoyili okupholisa. Ngokuhamba kwesikhathi isithwathwa esingasuswanga sizogcina sesenze iqhwa eliqinile. Isistimu ye-defrost ivimbela ukunqwabelana kwesithwathwa neqhwa ngokuqala ngezikhathi ezithile umjikelezo wokuqeda isithwathwa.
Uhlelo lokusebenza lwe-Defrost System
1.Idefrost timernoma ibhodi elilawulayo liqala umjikelezo wokuqhafaza.
Izibali sikhathi ezisebenza ngomshini ziqala futhi zinqamule umjikelezo ngokusekelwe esikhathini.
Amabhodi okulawula aqala futhi anqamule umjikelezo esebenzisa izinhlanganisela zesikhathi, ingqondo, nezinzwa zezinga lokushisa.
Izibali zesikhathi namabhodi okulawula kuvame ukutholakala esigabeni sesiqandisi eduze nezilawuli zokushisa ngemuva kwamaphaneli epulasitiki. Amabhodi okulawula angase afakwe ngemuva kwesiqandisi.
2.I-defrost cycle ivimba amandla ku-compressor futhi ithumela amandla ku-defrost heater.
Izifudumezi ngokuvamile ziyizifudumezi ze-calrod (zibukeka njengezinto ezincane zokubhaka) noma izakhi ezimbozwe ngeshubhu lengilazi.
Izifudumezi zizoboshelwa phansi kwamakhoyili okupholisa esigabeni samafriji. Iziqandisi ezisezingeni eliphezulu ezinamakhoyili okupholisa esigabeni sesiqandisi zizoba nesifudumezi sesibili se-defrost. Iziqandisi eziningi zineheater eyodwa.
Ukushisa okuvela kuhitha kuzoncibilikisa isithwathwa neqhwa kukhoyili yokupholisa. Amanzi (iqhwa elincibilikisiwe) ehla ngamakhoyili okupholisa abe emkhombeni ongaphansi kwamakhoyili. Amanzi aqoqwe kumkhombe ahanjiswa epanini le-condensate elitholakala engxenyeni ye-compressor lapho ahwamuka khona abuyele ekamelweni lapho avela khona.
3.Ii-defrost termination switch (i-thermostat)noma kwezinye izimo, inzwa yezinga lokushisa ivimba i-heater ukuthi ingancibiliki ukudla efrijini ngesikhathi somjikelezo wokuncibilika.
Amandla ahanjiswa ngeswishi yokunqamula i-defrost (i-thermostat) ku-heater.
I-defrost termination switch (i-thermostat) igxunyekwe kukhoyili phezulu.
Iswishi yokunqamula i-defrost (i-thermostat) izojikeleza amandla ku-heater acinywe futhi avulwe ngesikhathi somjikelezo wokuncibilika.
Njengoba i-heater inyusa izinga lokushisa leswishi yokunqamula i-defrost (i-thermostat) amandla azojikeleza aye ku-heater.
Njengoba izinga lokushisa lokushintsha kwe-defrost (thermostat) liphola amandla azobuyiselwa ku-heater.
Amanye amasistimu wokuncibilika asebenzisa inzwa yezinga lokushisa esikhundleni seswishi yokunqanyulwa kweqhwa (i-thermostat).
Izinzwa zokushisa nezifudumezi zixhuma ngqo ebhodini lokulawula.
Amandla ku-heater alawulwa yibhodi lokulawula.
Isikhathi sokuthumela: Feb-13-2023