Kodi zotenthetsera zimagwira ntchito bwanji Pafiriji?

Zotenthetsera zoziziritsa kukhosi mufiriji ndizofunikira kwambiri zomwe zimalepheretsa chisanu kuti zisaundane pamakoyilo a evaporator, kuonetsetsa kuti kuziziritsa bwino ndikusunga kutentha kosasintha. Umu ndi momwe amagwirira ntchito:

1. Malo ndi Kuphatikiza
Zotenthetsera za defrost nthawi zambiri zimakhala pafupi kapena zimalumikizidwa ndi ma coil a evaporator, omwe amachititsa kuziziritsa mpweya mkati mwa firiji kapena mufiriji.

2. Kuyambitsa ndi Defrost Timer kapena Control Board
Defrost heater imayendetsedwa nthawi ndi nthawi ndi defrost timer kapena board control yamagetsi. Izi zimatsimikizira kuti chisanu kapena madzi oundana amasungunuka nthawi ndi nthawi, kuti apitirize kugwira ntchito bwino.
3. Kutentha Njira
Direct Heat Generation: Ikayatsidwa, chotenthetsera cha defrost chimatulutsa kutentha komwe kumasungunula chisanu kapena ayezi omwe amawunjikana pamakoyilo a evaporator.

Kutenthetsa Koyembekezeka: Chotenthetsera chimagwira ntchito kwakanthawi kochepa, kokwanira kusungunula chisanu popanda kukweza kwambiri kutentha kwafiriji.

4. Madzi Ngalande
Pamene chisanu chimasungunuka m'madzi, chimadontha mu poto ndipo nthawi zambiri chimatuluka mufiriji. Madzi amasanduka nthunzi mwachibadwa kapena amasonkhanitsidwa mu tray yomwe mwasankha pansi pa furiji.

5. Njira Zotetezera
Thermostat Control: Thermostat yotenthetsera kapena sensa imayang'anira kutentha pafupi ndi ma evaporator kuti asatenthedwe. Amazimitsa chotenthetsera pamene ayezi asungunuka mokwanira.

Zikhazikiko za Timer: Kuzungulira kwa defrost kumakonzedweratu kuti kuyendetse kwa nthawi yoikika, kuwonetsetsa kuti mphamvu ikuyenda bwino.

Ubwino wa Defrost Heaters:
Pewani kuchuluka kwa chisanu, chomwe chingalepheretse kutuluka kwa mpweya komanso kuchepetsa kuzizira bwino.

Pitirizani kutentha kosasinthasintha kuti chakudya chisungike bwino.

Chepetsani kufunikira kwa defrosting pamanja, kupulumutsa nthawi ndi khama.

Mwachidule, zotenthetsera zoziziritsa kukhosi zimagwira ntchito powotcha nthawi ndi nthawi ma evaporator kuti asungunuke ayezi ndikuwonetsetsa kuti firiji imagwira ntchito bwino. Iwo ndi gawo lofunika kwambiri la mafiriji amakono omwe ali ndi machitidwe odzidzimutsa okha.