Iifriji zonyango zisetyenziswa kwiinkalo zonyango nezenzululwazi ubukhulu becala zenzelwe ukugcinwa nokugcinwa kweerejenti, iisampulu zebhayoloji, kunye namayeza.Isitofu sokugonya besisenziwa ngokubanzi kwihlabathi liphela, siya sibona ngakumbi nangakumbi.
Kukho ezinye iimpawu ezahlukeneyo kunye nokhetho olukhoyoiifriji zonyango.Ngokuxhomekeke kwiimeko ezahlukeneyo zokusebenzisa, uninzi lweeyunithi ezakhelwe injongo ziwela kwiindidi ezintlanu:
UGcino lwesitofu
Izibonelelo zoXhobo lwamayeza
IBhanki yegazi
Ilebhu
Ikromatografi
Ukukhetha ifriji yonyango efanelekileyo kuya kuba yimfuneko.Kukho izinto ezininzi zokukhetha ifriji yonyango efanelekileyo.
Ubungakanani befriji
Ukufumana ubungakanani obufanelekileyo yinxalenye ebalulekileyo kwinkqubo yokukhetha.Ukuba iyunithi yefriji yonyango inkulu kakhulu, kuya kuba nzima ukugcina ukushisa kwangaphakathi ngaphakathi koluhlu oluchaziweyo.Ngoko ke, kungcono ukukhangela into eya kuhambelana neemfuno zokugcina.Ngakolunye uhlangothi, iiyunithi ezincinci kakhulu kwiimfuno zokugcina zingabangela ukuxinana kunye nokungahambi kakuhle komoya kwangaphakathi - okunokuthi kutyhalele imixholo ethile ngasemva kweyunithi, kwaye yenze buthathaka ukusebenza kwezitofu okanye ezinye iisampuli ngaphakathi.
Ngalo lonke ixesha sebenzisa inani lezinto eziza kugcinwa kwifriji yonyango nganye.Ukuba kunokwenzeka, zama ukuqwalasela utshintsho olunokuthi lubekho kwiimfuno zokugcina, ukuze uzilungiselele.
Ukubekwa kwefriji
Isenokuvakala ithandabuzekayo kodwa ukubekwa kukwayinto ekufuneka iqwalaselwe, kuba ukubekwa kuya kuthatha isigqibo sokuba ingaba iyunithi izakwakhelwa ngaphakathi, okanye izimele.
Kwiziko elinendawo encinci, kucetyiswa ukuba kusetyenziswe iiyunithi ezidibeneyo, njengoko zinokungena lula okanye phantsi kwee-counter-tops ezininzi;ngelixa ifriji enkulu kwaye ithe tye ifaneleka ngcono indawo yokusebenzela ekungadingi kugcina indawo yomgangatho.Ngaphandle koku, kukwabalulekile ukuqinisekisa ukuba kukho indawo eyaneleyo yendawo ejikeleze iyunithi yokujikeleza komoya okufanelekileyo - malunga nee-intshi ezimbini ukuya kwezine kumacala onke.Iyunithi isenokufuneka ibekwe kwigumbi elahlukileyo apho inokugcinwa ikhuselekile ekuvezweni kumaqondo obushushu ahlukeneyo emini.
Ukuhambelana kobushushu
Enye ingongoma ebalulekileyo ebeka ifriji yonyango ngaphandle kwefriji yasekhaya kukukwazi ukulawula ukushisa okuchanekileyo.Kukho +/-1.5 °C ukufana kwetempe.Iiyunithi zefriji zonyango zakhiwe ukuqinisekisa ukuba iisampulu zonyango kunye nezibonelelo zigcinwa ngaphakathi kwinqanaba elithile lobushushu ukugcina ukusebenza.Sinolu luhlu lulandelayo lobushushu obuhlukeneyo kwiindidi ezahlukeneyo.
-164°C / -152°C Isikhenkcisi esiCryogenic
-86°C Isikhenkcisi soBubushushu obuphantsi kakhulu
-40°C Isikhenkcisi sobushushu esisezantsi
-10~-25°C Isikhenkcisi seBiomedical
2 ~ 8 °C Ifriji yekhemesti
2~8°C Isikhenkcisi esingaqhushumba
2 ~ 8 ℃ Ifriji ene-Ice Lined
4±1°CIfriji yeBhanki yegazi
+4℃/+22℃ (±1) Isibandisi seBhanki yegazi eyiMobile
Umzekelo,ifriji yokugonyangokuqhelekileyo igcina amaqondo obushushu phakathi +2°C ukuya +8°C (+35.6°F ukuya +46.4°F).Ukutshintsha kweqondo lokushisa kunokuchaphazela amandla abo okanye ukonakalisa uphando oludla umgudu omkhulu kunye nemali.Ukulawulwa kobushushu obungazinzanga kunokuthetha ukulahleka kweminikelo yegazi kwiibhanki zegazi kunye nokunqongophala kumayeza afunekayo kwizibhedlele kunye neekliniki zonyango, ngelixa amaziko ophando anokukhetha iifriji ezinokugcina iisampulu kwiimeko ezichazwe ngokuqinileyo.Ngokusisiseko, iiyunithi ezikhethekileyo zefriji yezonyango zingasetyenziselwa iinjongo ezahlukeneyo, nje ukuba ukusetyenziswa kwazo kuhambelana neemfuno zeziko.
Digital Temperature Monitoring System
Ukugawulwa kwamaqondo obushushu lelinye icandelo eliphambili ekugcineni iisampulu zonyango kunye nezitofu zokugonya zigcinwe kakuhle ngamaxesha onke.
Amaziko oLawulo lweZifo (CDC) acebisa ukuthenga iiyunithi zefriji zonyango kunye neTemperature Monitoring Devices (TMD) kunye neDigital Data Loggers (DDL) eya kuvumela abasebenzisi ukuba balandele kwaye baqokelele idatha yokushisa yangaphakathi ngaphandle kokuvula umnyango.Ke ngoko ukuba iliso lobushushu bedijithali, inkqubo ye-alamu, kunye nokugcinwa kwedatha zizinto ezibalulekileyo kwiifriji zonyango.
Ukubeka iishelfu
Zonke iiyunithi zodidi lwezonyango zifuna iinkqubo zokubeka iishelufu ezikhuthaza ukuhamba komoya okufanelekileyo.Kucetyiswa ukuba ukhethe iifriji zonyango ezineeshalofu ezakhelwe ngaphakathi okanye eziguquguqukayo ngokulula ukuqinisekisa ukuba iyunithi inokubamba ubuninzi bokubonelela ngaphandle kokuxinana.Kufuneka kubekho isithuba esaneleyo phakathi kwesitofu sokugonya ngasinye kunye nesampulu yebhayoloji ukuze umoya ujikeleze ngokufanelekileyo.
Iifriji zethu zixhotyiswe ngeeshelufu ezikumgangatho ophezulu ezenziwe kwi-PVC-coated steel wire kunye namakhadi ethegi kunye namanqaku okuhlelwa, ekulula ukuwacoca.
Inkqubo yoKhuseleko:
Kwiindawo ezininzi, izinto ezixabisekileyo zidla ngokugcinwa efrijini.Ngoko ke kubalulekile ukuba neyunithi eza kunye nesitshixo esikhuselekileyo - iqhosha leqhosha okanye iqhaga elidibeneyo.Kwelinye icala, kufuneka ibenenkqubo yealam evakalayo evakalayo kunye nebonakalayo, umzekelo, ubushushu obuphezulu kunye nesezantsi, impazamo yesivamvo, ukusilela kwamandla, ibhetri ephantsi, iajar yocango, impazamo yonxibelelwano lwe-mainboard ubushushu obuphezulu be-ambient, iisampulu zesaziso esiphelelwe lixesha, njl.Ukulibaziseka kokuqala kwecompressor kunye nokumisa ukhuseleko lwekhefu kunokuqinisekisa ukusebenza okuthembekileyo.Zombini isilawuli sesikrini sokuchukumisa kunye nesilawuli sebhodibhodi sinokhuseleko lwegama lokugqitha olunokuthintela naluphi na uhlengahlengiso lokusebenza ngaphandle kwemvume.
Iimpawu ezongezelelweyo ekufuneka uziqwalasele:
I-Defrost System: Inkqubo yokuphelisa ifriji yeyunithi yonyango ayiyonto yokungahoywa.Ukuqhaqha ifriji ngesandla kuya kubiza ixesha, kodwa kubalulekile kwizicelo ezithile kunye neemfuno.Kungenjalo, iiyunithi zokucima i-auto-defrosting zifuna ukugcinwa okuphantsi kunye nexesha elincinci kodwa ziya kusebenzisa amandla amaninzi kuneeyunithi zezandla.
Iingcango zeglasi kunye neengcango eziqinileyo: Oku kuya kuba ngumcimbi ophambili phakathi kokhuseleko kunye nokubonakala.Iifriji zonyango ezineengcango zeglasi ziya kuba luncedo, ngakumbi kwiimeko apho umsebenzisi kufuneka ajonge ngokukhawuleza ngaphakathi ngaphandle kokuvumela nayiphi na umoya obandayo;ngelixa iingcango eziqinileyo zinika ukhuseleko olongezelelweyo.Uninzi lwezigqibo apha ziya kuxhomekeka kuhlobo lweziko lokhathalelo lwempilo apho iyunithi iya kusetyenziswa khona.
Iingcango zokuzivala ngokwazo: Izixhobo zokuvala umnyango ezizivalayo zinceda iiyunithi zefriji zonyango zikhusela amaqondo obushushu ukuba angaphazamiseki rhoqo.
Ukugqiba ukuba yeyiphi ifriji yonyango yokuthenga ixhomekeke ngokukodwa kwiinjongo ezicetywayo zeyunithi.Kwakhona kubalulekile ukuqonda ukuba ukukhetha imodeli akusekelwanga kuphela kwiimfuno zasemsebenzini kodwa nakwiimfuno ezinokubakho kwixesha elizayo.Akukho bungozi ekucingeni iimeko ezizayo.Ukwenza ukhetho olufanelekileyo ngoku, qwalasela indlela zonke ezi zinto ezinokubakho ngayo kwiminyaka edlulileyo ifriji yonyango iya kusetyenziswa.
Ixesha lokuposa: Jul-30-2021 Iimbono: