Kodi Pali Kusiyana Kotani Pakati pa Firiji Yam'mafakitale ndi Firiji Yapakhomo?

Mafiriji apakhomo ndi odziwika bwino kwa anthu. Ndiwo zida zapanyumba zomwe zimagwiritsidwa ntchito kwambiri tsiku lililonse. Pamene amafiriji a pharmacyamagwiritsidwa ntchito mochepa ndi mabanja. Nthawi zina mumatha kuwona chitseko chagalasimafiriji a pharmacym'masitolo ogulitsa mankhwala. Iwomafiriji a pharmacynthawi zambiri amakhala ndi zitseko zagalasi zowonekera, zowala bwino komanso zopanda chisanu pazitseko kapena kulikonse mkati. Izi zikufotokozera pang'ono momwe kusiyana kungakhaliremafiriji a pharmacyndi mafiriji apanyumba. Komabe, ndikufuna kunena mwachidule kusiyana kwa chikhalidwe pofanizira magulu awiriwa a mafiriji.

 

 

 

Kutentha

 

Mankhwala wamba amatha kusungidwa kutentha kwapakati pa 15 ° C ndi 25 ° C (59 ° F mpaka 77 ° F), pamalo ozizira, owuma, mulimonse chonde tsatirani mosamalitsa malangizo awo osungira.Mafiriji a Pharmacyimafunika kusunga kutentha kwapakati pa 2°C ndi 8°C (36°F ndi 46°F). Uwu ndi mtundu wokhazikika wa kutentha womwe umalola kusinthasintha kwakung'ono chifukwa cha chitseko chotsegulidwa. Kuyika kwapakati pa 5 ° C (41 ° F) ndi lamulo labwino kwambiri. Mankhwala a m'firiji sayenera kuzizira.

 

 

Njira Yoyikira Kutentha

 

Digital thermostat, yomwe imatchedwanso electronic thermostat imapereka chiwongolero cholondola kwambiri cha kutentha kwa mafiriji kuposa momwe makina opangira ma thermostat amachitira. Mafiriji ena apakhomo amagwiritsanso ntchito digito thermostat koma mafiriji azachipatala onse amagwiritsa ntchito ma thermostat a digito. Kuwongolera kutentha ndikofunika kwambiri chifukwa katemera ndi mankhwala ayenera kusungidwa pa kutentha kwenikweni, ndi kusiyana kochepa kwambiri. Mafiriji ambiri azachipatala amabweranso ndi chiwonetsero cha kutentha kwakunja komwe kumalola anthu kuwona kutentha kwamkati mkati popanda kutsegula firiji. Chiwonetserochi chikhoza kusonyeza kutentha kochepa komanso kutentha kwapakati komanso kutentha kwamakono. Mafiriji azachipatala amtunduwu amakhala ndi choloja cha data kapena chojambulira tchati chamakina podula mitengo.

 

Komanso, kutentha kwawo kumasiyananso. Mafiriji apakhomo amabwera ndi mitundu yosiyanasiyana ya kutentha kovomerezeka, pamene mafiriji ambiri azachipatala ali ndi kutentha kosiyanasiyana komwe kulipo. Izi zimalola zinthu zomwe zimafunika kusungidwa pamalo ozizira kwambiri. Zozizira zozizira mufiriji zachipatala nthawi zambiri zimayikidwa ku kutentha monga -20 °C, -40 ° C kapena -80 ° C. Ngakhale mafiriji am'nyumba nthawi zambiri amakhala ndi kutentha kwapansi pa -18 ° C.

Nenwell amaperekanso-152°C mufiriji wamankhwala wozizira kwambiri (https://www.nenwell.com/ultra-low-temperature-chest-freezer-product)

 

 

 

Mpweya wabwino ndi Airflow

 

Mafiriji apakhomo amagwiritsa ntchito makina ozizirira mwachindunji kapena oziziritsira mpweya. Koma firiji zachipatala zonse zimagwiritsa ntchito kuziziritsa mpweya, ndipo zina zimagwiritsa ntchito kuziziritsa mpweya. Kuziziritsa kwachindunji kungapangitse kutentha kosafanana pabowo lonse. Choncho, kuzirala mwachindunji si njira ya firiji yachipatala. Mu dongosolo loziziritsa mpweya, mafani ogwira ntchito amathandiza kuchepetsa kutentha mwamsanga chitseko chikatsegulidwa. Mafiriji azachipatala amakhalanso ndi mashelufu amawaya omwe amawonjezera kutuluka kwa mpweya, pomwe mafiriji apanyumba amakhala ndi magalasi kapena mashelufu apulasitiki osavuta kuyeretsa koma amatchinga mpweya. Ma ducting a mafiriji azachipatala amakonzedwanso kuti azisinthasintha kutentha, kupangidwa kuti azisunga kutentha pafupi momwe kungathekere mpaka komwe kwakhazikitsidwa. Mafiriji am'nyumba amakhalanso ndi ma bin owoneka bwino omwe, ngakhale kuti ndi othandiza posungira chakudya, amalepheretsanso kutuluka kwa mpweya ndikupanga mawanga amdima.

 

Zimango Mbali

 

Mafiriji azachipatala amakhala ndi zitseko zodzitsekera zokha komanso ma alarm a zitseko omwe amamva bwino kwambiri chifukwa kusiya chitseko cha firiji chotseguka kumatha kukhala kowopsa komanso kuwononga thanzi la odwala mazanamazana. Mafiriji apanyumba amakhala opanda zinthu izi. Ndizofalanso kuti mafiriji azachipatala azikhala ndi zotsekera pazitseko zawo, zomwe ndizovuta kwambiri m'mafiriji apanyumba, komanso masitepe kuti atsegule zitseko. Mafiriji apakhomo amabwera ndi mapulagi wamba omwe amatha kugwetsedwa mosavuta pakhoma, pomwe mafiriji azachipatala nthawi zambiri amakhala ndi mapulagi a "green dont" ndi zingwe zachipatala kuti magetsi aziyenda bwino. Mafiriji azachipatala amakhalanso ndi zisindikizo zapamwamba pazitseko zawo, zomwe zimalepheretsa mpweya kulowa mkati.