Isiqandisini sinohlobo lwempahla yasendlini, okuyizwe lanamuhla ekhona endlini yonke ngaphandle kokunye. Kunezinhlobo eziningana zeziqandisisi, ezihlukile komunye nomunye ngokusho komgomo wokusebenza kwemishini yokuqandisa. Enye yalezi zinhlobo zamadivaysi yi-friji ye-absorption, enezinzuzo nezinkinga zayo uma kuqhathaniswa, isibonelo, ngokucindezela, okujwayele ukujwayela esiqandisini. Ake sibheke ngokucophelela izici ezisebenzayo zesiqandisini sokumuncwa, kanye nesimiso sokusebenza kwayo.
Isiqandisini se-absorption sisebenza kanjani?
Ngokusekelwe egameni liyabonakala ukuthi ukusebenza kohlobo lwe-absorption type refrigerators lusekelwe ekucubungulweni komzimba kanye namakhemikhali. Ngakho-ke, ngokusungula oketshezi, ngokuvamile emanzini, okupholile, okuvame ukuba yi-ammonia, ukujikelezwa kwawo kwenzeka. Isixazululo esiphuthumayo se-ammonia esivela ku-absorber okokuqala singena ku-generator bese singena emgodini we-reflux lapho kunciphisa okuyingxenye yomswakama ogqamile, ngenxa yokuthi i-ammonia ihlukaniswe ngamanzi. Ngaphezu kwalokho, umswakama ogqamile kakhulu we-ammonia ungena ku-condenser, lapho ucindezelekile futhi ubuyiselwa ku-evaporator, futhi amanzi ahlanzekile kusuka ku-ammonia ahlinzekwa yi-absorber. Ngaphansi kokusebenza komthombo wamandla njalo, ukusakazwa kwesisombululo kanye ne-ammonia kuyaqhubeka njalo.
Kuncike emthonjeni wamandla, iziqandisisi zokumuncwa zihlukaniswa zibe yigesi, ugesi kanye nokuhlanganiswa.
Izinzuzo kanye nokuziqhenya kwamanzi esiqandisini
Isici esiyinhloko salezi ziqandisisi ukuthi ukungabi khona kwezakhi ezihambayo kwenza ukusebenza kwedivaysi kungabonakali futhi kungapheli ngokwanele, ngaphandle kwalokho,
Njengomthetho, iziqandisisi ezingenakuthola zisetshenzisiwe ekhaya, kodwa ziye zafinyelela ekuthandweni okukhulu phakathi kwabathandi bezimoto zokuhamba, kanye namahhovisi namahhotela.