Xa ungena kuyo yonke ivenkile enkulu yaseWalmart eLos Angeles, uya kufumanisa ukubaii-air conditionerzifakiwe. Ii-air conditioner zizixhobo ezibalulekileyo zokupholisa kwi-98% yeevenkile ezinkulu kwihlabathi liphela. Ekubeni kukho amawaka eentlobo zokutya kwiivenkile ezinkulu, uninzi lwazo kufuneka lugcinwe kwi-8 - 20°C. Ngaphandle kobushushu, kufuneka nendawo eyomileyo, kwaye ii-air conditioner ziyahlangabezana neemfuno ezinjalo. Ziyafuneka ehlotyeni nasebusika, ngoko ke zibekwe kwindawo yokuqala ngokwendlela ezisetyenziswa ngayo.
Okwesibini,iifrijizikwazixhobo ezibalulekileyo zokupholisa ukutya okukhenkcezisiweyo. Ukutya okufana nenyama, intlanzi, kunye nokutya kwaselwandle kufuneka kugcinwe phantsi kwe-frozen enzulu. Nangona ezinye iivenkile ezinkulu zine-freezers zazo, kufuneka zibekwe kwiindawo ezifanelekileyo zokuthengisa, kwaye yiloo nto eyenziwa yi-freezers. Ngenxa yokwahlulwahlulwa kokutya okukhenkcezisiweyo, amaqondo obushushu afunekayo nawo ahlukile. Oku kukhokelele ekuveleni kwee-freezers zokutya ezingama-2 ukuya kuma-8°C, ezizinikele ekufakeni isonka, iikeyiki, ii-pastries, njl. Kwiindawo ezifuna amaqondo obushushu aphantsi kakhulu anolawulo lobushushu oluchanekileyo kunye nendawo engenabungozi, ii-freezers zonyango nazo ziye zathandwa kakhulu.
Kufuneka kucaciswe apha ukuba iivenkile ezinkulu okanye iivenkile ezinkulu azisebenzisi nje kuphela iifriji ukugcina ukutya kodwa zikwathengisa ezinyeiikhabhathi zokubonisa ikhekhekwayeiikhabhathi zonyango.
Okwesithathu,efrijini yorhweboIikhabhathi zesiqithi zikhona kuzo zonke iivenkile ezinkulu. Ngokuqhelekileyo zibekwe kwindawo ephakathi yevenkile enkulu. Zinomthamo omkhulu wokukhenkceza kwaye zinokubonisa iimveliso ezifunekayo ukugcinwa kumaqondo obushushu aphantsi, njengenyama, ukutya kwaselwandle, ukutya okuphekiweyo, kunye neemveliso zobisi, okuhlangabezana neemfuno zevenkile enkulu yokugcina iimpahla ezitsha ezibolayo. Uyilo oluvulekileyo lulungele abathengi ukuba bakhethe iimveliso ngokuzimeleyo, nto leyo ephucula ukusebenza kakuhle kokuthenga. Ngenxa yokuhamba kwabantu abaninzi kunye nombono ovulekileyo kwindawo ephakathi, ukubeka ikhabhathi yesiqithi ekhenkcezisiweyo apha kunokwandisa ukuvezwa kweemveliso ezintsha ezisetyenziswa rhoqo, kutsale abathengi ukuba bame kwaye bathenge, kwaye kwangaxeshanye baqhube ukusetyenziswa kwiindawo ezikufutshane kwaye kwandise ingeniso iyonke yevenkile enkulu.
Ukongeza, ikhabhinethi yesiqithi inomfanekiso oqhelekileyo. Ukuyibeka embindini kunokwahlulahlula indawo yevenkile, kukhokele ukuhamba kwabathengi, kwenze indlela yokuthenga icace ngakumbi, kwaye kusebenze zombini imisebenzi yokubonisa kunye nokucwangcisa indawo.
Okwesine,ikhabhinethi yekhethini yomoya Ikwayenye yezixhobo ezibalulekileyo zokukhenkcisa kwiivenkile ezinkulu. Idla ngokuba yi-vertical ne-open front. I-“air – curtain” (umqobo womoya ongabonakaliyo – flow) yenziwa yifeni ephezu okanye ngasemva ukugcina ubushushu obuphantsi bangaphakathi kunye nokunciphisa ukulahleka komoya obandayo. Isetyenziselwa ukubonisa iziselo, iyogathi, iziqhamo, njl.njl., okwenza kube lula kubathengi ukuba bazithathe ngqo.
Okwesihlanu,umatshini wokwenza umkhenkcesisixhobo esikwiivenkile ezinkulu esibonelela ngomkhenkce wokuthutha ezinye iintlanzi zaselwandle. Sinemodyuli ekhethekileyo yokwenza umkhenkce ngaphakathi (njenge-evaporator, itreyi yomkhenkce, kunye nesixhobo sokukhulula umkhenkce). Ingqwalasela ikukuvelisa nokukhupha umkhenkce. Kwelinye icala, iifriji zinika ingqalelo engakumbi ekusebenzeni kokugcina ubushushu. Indawo yangaphakathi yenzelwe njengesakhiwo sokugcina esineengqimba ukuze kube lula ukugcina izinto ezahlukeneyo, kwaye inkqubo yokufriji isetyenziselwa ukugcina indawo yokugcina ishushu esiphantsi.
Izixhobo zokukhenkcisa zisetyenziswa rhoqo kwaye zinoluhlu olubanzi lweentengiselwano zorhwebo kumazwe angaphezu kwama-200 kwihlabathi liphela. Ngokuphathelele ukhetho, iinkalo ezifana nexabiso kunye nomgangatho kufuneka ziqatshelwe. Ukuze ufumane iinkcukacha ezithile, ungabhekisa kwinqaku elidlulileyo. Kwizixhobo zokukhenkcisa zorhwebo, kukwakho neekhabhathi ezahlukeneyo zesiselo, iikhabhathi zesilinda, njl.
Ixesha lokuposa: Agasti-25-2025 Imbono: