Ekukhiqizweni kokudla kwanamuhla, ikhono lokumisa ukudla ngokushesha nangempumelelo libaluleke kakhulu.Obunye ubuchwepheshe obuvele buhlangabezana nalesi sidingo yiifriji evunguzayo,uhlobo lwesiqandisi esisebenzisa umgomo oyingqayizivele wokuqandisa imikhiqizo yokudla ngokushesha.Kulesi sihloko, sizohlolaisimiso sokusebenzayesiqandisi esivunguzayo kanye nezinzuzo zako ekukhiqizeni ukudla.
Isiqandisi esivunguzayokuwuhlobo lwesiqandisi esiqhubekayo, okusho ukuthi siklanyelwe ukufriza imikhiqizo yokudla ngokuqhubekayo njengoba idlula efrijini.Idizayini eyisisekelo yesiqandisi esivunguzayo ilula uma kuqhathaniswa: imikhiqizo yokudla ibekwa ebhandeni lokuthutha eligoqwe ngendlela ezungeza isigubhu esiyicylindrical.Njengoba ibhande lokuthutha lihamba kulo kuzungeza, imikhiqizo yokudla ichayeka emoyeni obandayo oyiqhwa ngokushesha.
Umgomo wokusebenza wefriji elivunguzayo usekelwe emqondweni wokuthiukudluliswa kokushisa kwe-convective.Lapho umoya obandayo ushaywa phezu kwemikhiqizo yokudla, ukushisa kudluliselwa kusuka emikhiqizweni kuya emoyeni.Lokhu kubangela ukuthi izinga lokushisa lemikhiqizo yokudla lehle ngokushesha, okuholela ekuqandeni kwayo.
Enye yezinzuzo ezibalulekile zesiqandisi esivunguzayo yiwoizinga lokuqandisa eliphezulu.Ngenxa yokuthi imikhiqizo yokudla ihlale ichayeka emoyeni obandayo njengoba idlula ku-spiral, iba yiqhwa ngokushesha okukhulu kunasesiqandisini esivamile.Lesi silinganiso sokuqanda esisheshayo sibalulekile ekugcineni ikhwalithi yemikhiqizo yokudla, njengoba kunciphisa ukwakheka kwamakristalu eqhwa angalimaza ukuthungwa nokunambitheka komkhiqizo.
Enye inzuzo yesiqandisi esivunguzayo yiwoukusebenza kahle.Ngenxa yokuthi iyifriji eqhubekayo, ingakwazi ukuphatha umthamo omkhulu wemikhiqizo yokudla endaweni encane uma kuqhathaniswa.Ukwengeza, ukwakheka okuvunguzayo kwesiqandisi kusho ukuthi singahlanganiswa kalula emugqeni wokukhiqiza, okuvumela imikhiqizo yokudla ukuthi iqandiswe ngokushesha nangempumelelo njengoba ihamba phakathi nenqubo yokukhiqiza.
Sengiphetha, isiqandisi esivunguzayo siwubuchwepheshe obubalulekile ekukhiqizweni kokudla kwesimanje, esinikeza umgomo oyingqayizivele wokusebenza ovumela imikhiqizo yokudla ukuthi iqandiswe ngokushesha nangempumelelo.Ngokusebenzisa izimiso zokudluliswa kokushisa kwe-convective, isiqandisi esivunguzayo sinikeza amazinga aphezulu okuqandisa nokusebenza kahle, okusenza sibe ithuluzi elibalulekile lokuqinisekisa ikhwalithi nokuphepha kwemikhiqizo yokudla.
Iziqandisi ezithandelayo ezisodwafuthiamafriji avunguzayo kabili zombili izinhlobo zeziqandisi zezimboni ezisetshenziselwa ukumisa ngokushesha imikhiqizo yokudla ukuze igcinwe futhi ithuthwe.Nokho, ziyehluka ngomklamo nekhono lazo.
Iziqandisi ezithandelayo ezisodwazivame ukusetshenziselwa imisebenzi yokukhiqiza yezinga elincane, futhi zifaneleka kakhulu ukuqandisa imikhiqizo yokudla eyisicaba njengezimpahla ezibhakiwe, imifino, nemikhiqizo yenyama encane.
Ngokolunye uhlangothi,amafriji avunguzayo kabiliyakhelwe imisebenzi yokukhiqiza emikhudlwana, futhi ifaneleka kakhulu ukuqandisa imikhiqizo emikhulu yokudla njengokusikwa kwenyama nokudla kwasolwandle.Isiqandisi esivunguzayo esiphindwe kabili sinomthamo omkhulu kunesiqandisi esisodwa esivunguzayo, futhi singaba yiqhwa imikhiqizo yokudla ngesivinini esisheshayo ngenxa yendawo yaso enkulu kanye nokukhuphuka kokugeleza komoya.
I-Double Spiral Freezer Schematic Diagram
I-Single Spiral Freezer Schematic Diagram
Isikhathi sokuthumela: Feb-27-2023