Iyo tembiricha yekudzora chimiro chefiriji chikamu chakakosha kuti ive nechokwadi chekutonhora kwayo, kugadzikana kwetembiricha uye kushanda kwekuchengetedza simba, uye kazhinji ine zvikamu zvakawanda zvinoshanda pamwechete. Aya anotevera ndiwo makuru ekudzora tembiricha zvimiro uye mabasa awo mukati mefiriji:
1. Temperature controller (temperature controller
Mechanical tembiricha controller: Inonzwa tembiricha mukati meevaporator kana bhokisi kuburikidza negirobhu inonzwa tembiricha (izere nefiriji kana gasi), uye inokonzeresa chinja chemuchina chinoenderana nekudzvanywa kwekuchinja kudzora kutanga uye kumira kwecompressor.
Yemagetsi tembiricha controller: Inoshandisa thermistor (temperature sensor) kuona tembiricha uye kunyatso gadzirisa iyo firiji system kuburikidza ne microprocessor (MCU). Inowanzo kuwanikwa mune inverter refrigerators.
Basa: Seta tembiricha yakatarwa. Tanga kutonhora kana tembiricha yaonekwa yakakwira kupfuura kukosha kweseti uye mira kana tembiricha yasvika.
2. Temperature sensor
Nzvimbo: Yakagoverwa munzvimbo dzakakosha senge firiji compartment, freezer, evaporator, condenser, nezvimwe.
Type: Zvizhinji zvisina kunaka tembiricha coefficient (NTC) thermistors, ine maitiro ekupikisa anosiyana netembiricha.
Basa: Chaiyo-nguva yekutarisa tembiricha munzvimbo imwe neimwe, kudyisa iyo data kubhodhi rekutonga kuti uwane tembiricha yezonal (senge yakawanda-yekutenderera masisitimu).
3. Kudzora mainboard (Electronic control module)
Basa
Gamuchira masaini ma sensor, verenga uye wozogadzirisa mashandiro ezvikamu zvakaita se compressor uye fan.
Inotsigira akangwara mabasa (akadai sezororo modhi, kukurumidza chando).
Mune inverter firiji, chaiyo tembiricha kutonga kunowanikwa nekugadzirisa kumhanya kwe compressor.
4. Damper Controller (Yakakosha yemhepo-yakatonhorera firiji)
Basa: Rongedza kugoverwa kwemhepo inotonhora pakati pekamuri refiriji uye mukamuri yefriji, uye kudzora kuvhura nekuvhara dhigirii remusuwo wemhepo kuburikidza neinokwira mota.
Linkage: Mukubatana nematembiricha sensors, inova nechokwadi chekuzvimiririra tembiricha yekudzora mukamuri yega yega.
5. Compressor uye frequency conversion module
Fixed-frequency compressor: Inodzorwa zvakananga neanodzora tembiricha, uye tembiricha inoshanduka yakakura.
Variable frequency compressor: Inogona kugadzirisa kumhanya zvisingaite zvinoenderana nezvinodiwa tembiricha, inochengetedza simba uye inopa yakanyanya kugadzikana tembiricha.
6. Evaporator uye condenser
Evaporator: Inobvisa kupisa mukati mebhokisi uye inotonhorera pasi kuburikidza nekuchinja kwechikamu chefiriji.
Condenser: Inoburitsa kupisa kune kunze uye inowanzo shongedzerwa tembiricha yekudzivirira kudzivirira kupisa.
7. Chikamu chekudzivirira kupisa kwekubatsira
Defrosting heater: Inogara ichinyungudutsa chando pane evaporator mumhepo-yakatonhorera firiji, inokonzereswa netimer kana tembiricha sensor.
Fani: Kutenderera kutenderera kwemhepo inotonhora (air-cooled firiji), mamwe mamodheru anotanga nekumira nekudzora tembiricha.
Door switch: Ziva chimiro chemuviri wegonhi, tanga nzira yekuchengetedza simba kana kudzima fan.
8. Special functional structure
Multi-circulation system: Mafiriji epamusoro-soro anotora evaporator akazvimirira uye mafiriji maseketi kuti awane yakazvimirira tembiricha kutonga kwefiriji, kutonhora uye kusiyanisa tembiricha makamuri.
Vacuum insulation layer: Inoderedza simba rekupisa kwekunze uye inochengetedza tembiricha yemukati yakagadzikana.
Nguva yekutumira: Jul-02-2025