Uma ungena kuzo zonke izitolo ezinkulu ze-Walmart e-Los Angeles, uzokuthola lokhoama-air conditionerzifakiwe. Ama-air conditioner ayimishini ebalulekile yokupholisa ama-98% ezitolo ezinkulu emhlabeni jikelele. Njengoba kunezinkulungwane zezinhlobo zokudla ezitolo ezinkulu, eziningi zazo zidinga ukugcinwa ku-8 - 20°C. Ngaphandle kwezinga lokushisa, indawo eyomile iyadingeka, futhi ama-air conditioner ahlangabezana nezidingo ezinjalo. Ziyadingeka kokubili ehlobo nasebusika, ngakho-ke zibalwa kuqala ngokusetshenziswa.
Okwesibili,amafrijinazo ziyimishini ebalulekile yokupholisa ukudla okufriziwe. Ukudla okufana nenyama, inhlanzi, nokudla kwasolwandle kudinga ukugcinwa ngaphansi kwezingaqhwa ezijulile. Nakuba ezinye izitolo ezinkulu zineziqandisi zazo, zidinga ukubekwa ezindaweni ezifanele ukudayiswa, futhi lokho kuwumsebenzi wamafriji. Ngenxa yezigaba ezahlukene zokudla okuqandisiwe, amazinga okushisa adingekayo nawo ahlukile. Lokhu kuye kwaholela ekuveleni kweziqandisi zokudla ezingu-2 – 8°C, ezinikelwe ekufakeni isinkwa esiqandisini, amakhekhe, amakhekhe, njll. Ezindaweni ezidinga amazinga okushisa aphansi kakhulu – aphansi ngokulawula izinga lokushisa okunembayo okuphezulu kanye nendawo eyinyumba, iziqandisi zezokwelapha nazo sezidume kakhulu.
Kufanele kuchazwe lapha ukuthi izinxanxathela zezitolo ezinkulu noma izitolo ezinkulu azisebenzisi nje kuphela iziqandisi ukugcina ukudla kodwa zibuye zidayise okunye.amakhabethe okubonisa ikhekhefuthiamakhabethe ezokwelapha.
Okwesithathu,commercial efrijiniamakhabethe esiqhingi akhona kuzo zonke izitolo ezinkulu. Ngokuvamile abekwe endaweni emaphakathi yenxanxathela yezitolo. Zinomthamo omkhulu wesiqandisi - umthamo wokuqandisa futhi zingabonisa imikhiqizo ephakathi nendawo edinga ukugcinwa emazingeni okushisa aphansi, njengenyama, ukudla kwasolwandle, ukudla okuphekiwe, nemikhiqizo yobisi, ehlangabezana nesidingo senxanxathela yezinto ezintsha - ukugcina impahla ebolayo. Idizayini yohlobo oluvulekile ilungele amakhasimende ukukhetha imikhiqizo ngokuzimela, ukuthuthukisa ukusebenza kahle kokuthenga. Ngenxa yokugeleza okukhulu kwabantu kanye nobubanzi - umbono ovulekile endaweni emaphakathi, ukubeka ikhabhinethi yesiqhingi esiqandisiwe lapha kungakhulisa ukuvezwa kwemikhiqizo emisha yokusetshenziswa kwemvamisa ephezulu, kuhehe amakhasimende ukuthi ame futhi athenge, futhi ngesikhathi esifanayo ukushayela ukusetshenziswa ezindaweni ezizungezile futhi kwandise imali engenayo yonke yezitolo.
Ngaphezu kwalokho, ikhabhinethi yesiqhingi inesimo esivamile. Ukuyibeka phakathi nendawo kungahlukanisa indawo yenxanxathela yezitolo, kuqondise ukuhamba kwamakhasimende, kwenze umzila wezitolo ucace, futhi kusebenze kokubili imisebenzi yokubonisa nokuhlela indawo.
Okwesine, iumoya - ikhethini iKhabhinethi futhi ingenye yezinto ezibalulekile zokuqandisa ezitolo ezinkulu. Ivamise ukuma ibe nengaphambili elivulekile. "Ikhethini lomoya" (i-air engabonakali - isithiyo sokugeleza) sakhiwe yi-fan phezulu noma emuva ukuze kugcinwe izinga lokushisa eliphansi langaphakathi nokunciphisa ukulahlekelwa komoya obandayo. Isetshenziselwa ukubonisa iziphuzo, iyogathi, izithelo, njll., okwenza kube lula ukuthi amakhasimende azithathele ngqo.
Okwesihlanu, iumshini wokwenza iqhwaiyithuluzi ezitolo ezinkulu elihlinzeka ngeqhwa lokuthutha okunye ukudla kwasolwandle. Inemojula ekhethekile yokwenza iqhwa ngaphakathi (njenge-evaporator, ithreyi yeqhwa, kanye nethuluzi lokukhipha iqhwa). Kugxilwe ekukhiqizeni nasekukhishweni kweqhwa. Iziqandisi, ngakolunye uhlangothi, zinaka kakhulu ukushisa - ukusebenza kokulondoloza. Isikhala sangaphakathi siklanyelwe njengesakhiwo sokugcina esinezingqimba ukuze kube lula ukugcinwa kwezinto ezahlukene, futhi uhlelo lwesiqandisi lusetshenziselwa ikakhulukazi ukugcina indawo yokugcina izinga lokushisa eliphansi.
Imishini yesiqandisi isetshenziswa kaningi futhi inezinhlobonhlobo zokuhwebelana emazweni angaphezu kwama-200 emhlabeni jikelele. Mayelana nokukhethwa, izici ezifana nentengo nekhwalithi zidinga ukuqashelwa. Ukuze uthole imininingwane ethile, ungabheka udaba lwangaphambilini. Okwemishini yesiqandisi yezentengiselwano, kukhona namakhabhinethi eziphuzo ahlukahlukene, amakhabethe angama-cylindrical, njll.
Isikhathi sokuthumela: Aug-25-2025 Ukubukwa: