Yintoni umphunga wefriji?
I-evaporator yefriji yenye into ebalulekileyo yokutshintsha ubushushu benkqubo yefriji yefriji. Sisixhobo esikhupha umthamo obandayo kwisixhobo sokukhenkceza, kwaye ikakhulu senzelwe “ukufunxa ubushushu”. Ii-evaporators zefriji zenziwe ngobhedu kunye ne-aluminium, kwaye kukho uhlobo lwetyhubhu yepleyiti (i-aluminium) kunye nohlobo lwetyhubhu yocingo (i-platinum-nickel steel alloy). Iifriji ngokukhawuleza.
Umsebenzi kunye nesakhiwo se-evaporator yefriji
Inkqubo yefriji yefriji yenziwe nge-compressor, i-evaporator, i-cooler, kunye ne-capillary tube. Kwinkqubo yefriji, ubungakanani kunye nokusabalalisa kwe-evaporator kuchaphazela ngokuthe ngqo umthamo wokupholisa kunye nesantya sokupholisa kwenkqubo yefriji. Okwangoku, indawo yesikhenkcisi sesikhenkcezisi esingentla ubukhulu becala sifakwe kwisikhenkcisi se-evaporator yotshintshiselwano oluninzi lobushushu. Idrowa yendawo yesikhenkcisi ibekwe phakathi kwamaleko otshintshiselwano ngobushushu bomphunga. Ulwakhiwo lwe-evaporator luhlukaniswe kwiikhoyili zocingo lwentsimbi. Kukho izakhiwo ezibini zodidi lwetyhubhu kunye nodidi lwekhoyili yeplate ye-aluminium.
YiyiphiI-evaporator yefriji ilungile?
Zintlanu iindidi ze-evaporators ezidla ngokusetyenziswa kwiifriji: uhlobo lwekhoyili ephothiweyo, uhlobo oluvuthelweyo lwepleyiti yealuminiyam, uhlobo lwekhoyili yocingo lwentsimbi, kunye nodidi lwetyhubhu enefine enye.
1. I-coil evaporator egqityiweyo
I-evaporator yekhoyili ecolekileyo yi-evaporator epholileyo. Ifanelekile kuphela kwiifriji ezingathanga ngqo. Ityhubhu ye-aluminium okanye ityhubhu yobhedu enobubanzi be-8-12mm isetyenziswa kakhulu njengenxalenye ye-tubular, kunye nephepha le-aluminium (okanye ishidi lobhedu) elinobunzima be-0.15-3nun lisetyenziswa njengenxalenye yokugqibela, kwaye umgama phakathi kwe-fins yi-8-12mm. Inxalenye ye-tubular yesixhobo isetyenziselwa ukuhanjiswa kwefriji, kwaye inxalenye ye-fin isetyenziselwa ukufunxa ubushushu befriji kunye nefriji. Ii-evaporators zekhoyili ezigqityiweyo zihlala zikhethwa ngenxa ye-coefficient yazo yokuhambisa ubushushu obuphezulu, inyawo encinci, ukuqina, ukuthembeka, kunye nobomi obude.
2. Ipleyiti yeAluminiyam evuthelweyo ngumphunga
Isebenzisa umbhobho oshicilelweyo phakathi kweepleyiti ezimbini ze-aluminiyam, kwaye emva kokuhlelwa ngokwekhalenda, indawo engashicilelwanga icinezelwe ngokushushu kunye, ize ivuthelwe kwindlela yoqalo luxinzelelo oluphezulu. Le evaporator isetyenziswa kumagumbi efriji yefriji ye-flash-cut single-door-door, iifriji ezinamacango aphindwe kabini, kunye neefriji ezincinci ezinomnyango ophindwe kabini, kwaye zifakwe kwindawo ephezulu yodonga olungemva lwefriji ngendlela yepaneli yeflethi.
3. I-evaporator ye-tube-plate
Kukugoba ityhubhu yobhedu okanye ityhubhu ye-aluminiyam (ngokubanzi yi-8mm ububanzi) ibe yimo ethile, kunye nebhondi (okanye ukuyiqinisa) kunye nepleyiti ye-aluminium edibeneyo. Phakathi kwabo, ityhubhu yobhedu isetyenziselwa ukujikeleza kwefriji; ipleyiti ye-aluminium isetyenziselwa ukunyusa indawo yokuqhuba. Olu hlobo lomphunga lusoloko lusetyenziswa njengesikhenkcisi-manzi sokupholisa kunye nokupholisa ngokuthe ngqo kwisikhenkcisi-sikhenkcisi sokupholisa ngokuthe ngqo.
Ixesha lokuposa: Dec-07-2022