Refrigeration Defrost Cycles

Pogula firiji kapena mufiriji kuti mugwiritse ntchito zachipatala, kafukufuku, kapena labotale, anthu ambiri samaganizira za mtundu wa defrost cycle yomwe gawoli limapereka.Chomwe sadziwa n'chakuti kusunga zitsanzo zoteteza kutentha (makamaka katemera) m'nyengo yolakwika ya defrost kungawononge nthawi ndi ndalama.

Mafiriji mwachiwonekere adzapanga chisanu ndi ayezi, koma mafiriji nthawi zambiri amaganiziridwa ngati gawo lomwe silitsika pansi pa kuzizira.Ndiye mukuda nkhawa bwanji ndi kuzungulira kwa defrost mkati mwa firiji?Ngakhale mkati mwa chipindacho simungatsike ndi kuzizira, machubu oziziritsa a evaporator, ma coils, kapena mbale zomwe firiji imagwiritsa ntchito potentha nthawi zambiri zimatero.Frost ndi ayezi pamapeto pake zimapangika ndikumanga ngati mtundu wina wa kuzizira suchitika komanso mtundu wa defrost cycle womwe umagwiritsidwa ntchito ukhoza kukhudza kwambiri kutentha kwa mkati mwa nduna.

Firiji Defrost Cycles

Cycle Defrost

Kwa mafiriji, pali njira ziwiri zochotsera madzi zomwe mungasankhe;cycle defrost kapena adaptive defrost.Kuwonongeka kwapang'onopang'ono kumachitika panthawi yoyendetsa njinga (nthawi zonse pa / off cycle) ya compressor, motero dzina.Izi zimachitika kawirikawiri mufiriji.Cycle defrost imapereka kukhazikika kwa kutentha chifukwa mikombero yake imakhala yaifupi komanso pafupipafupi, kusiyana ndi kuzizira kosinthika komwe kumayenda kumakhala kotalika kumapangitsa kusinthasintha kwa kutentha.

Adaptive Defrost Cycle

Ndi adaptive defrost, firiji defrost cycle idzachitika kokha pamene defrosting ikufunika.Izi zimagwiritsa ntchito zowongolera zamagetsi kuti zizindikire nthawi yomwe firiji (kapena mufiriji) ili ndi chisanu chambiri ndipo ikufunika kusungunuka.Monga tanenera kale, njirayi imakhala ndi nthawi yodikirira yotalikirapo pakati pa kuzungulira kwa defrost komwe kumapangitsa kuti pakhale kutentha kwanthawi yayitali komanso kusinthasintha kwa kutentha kwanthawi yayitali.Mafiriji osinthika a defrost ndi abwino kupulumutsa mphamvu, koma sizovomerezeka pankhani ya zitsanzo zovuta kapena kusungirako katemera.

Zozungulira za Freezer Defrost

Auto Defrost (yopanda chisanu)

Ponena za kuzungulira kwa mufiriji, palinso njira ziwiri zosiyana;Auto defrost (yopanda chisanu) ndi Manual defrost.Mafiriji oziziritsa okha ndi ofanana ndi mafiriji, kuphatikiza chowerengera nthawi komanso chotenthetsera chomwe nthawi zambiri chimazungulira 2-3 mkati mwa maola 24.Mapangidwe a mayunitsi a auto-defrost amatha kukhala osiyanasiyana omwe amasinthasintha nthawi yozungulira komanso kutentha kwamkati.Izi zitha kukweza kutentha mpaka 15 ° C zomwe zingayambitse kuwonongeka kwa zitsanzo zomwe zimakhudzidwa ndi kutentha mkati mwa unit.

Manual Defrost

Mafiriji owumitsa pamanja amafunikira ntchito yochulukirapo kuti azimitse firiji kapena kumasula chipangizocho.Izi zimafunikanso kusamutsa zinthu mwachangu kuchokera mufiriji kupita mufiriji kuti mutha kuyeretsa ayezi atasungunuka.Ubwino waukulu wa njira yochepetsera madzi pamanja ndi kusada nkhawa ndi kuchuluka kwa kutentha komwe kumapezeka mufiriji wa auto-defrost womwe ungathe kuwononga zinthu zamankhwala ndi zasayansi makamaka zitsanzo zachilengedwe monga ma enzyme.

Kuti mudziwe zambiri za kuzungulira kwa defrost ndi labotale ndi mayunitsi afiriji a LABRepCo, chonde lemberani akatswiri athu pa +86-400-118-3626 kapena pitani ku www.carebios.com.