Ziziphi iindlela zokuqonda i-subcooling?

(1) Ukufakelwa kwe-subcooler emva kwe-condenser; (2) Ukwandisa indawo ye-condenser; kunye
(3) misela izifudumezi zokubuyisela, kusetyenziswa umjikelo wobushushu bokubuyisela
1) i-condenser emva kokufakwa kwe-subcooler kwinkqubo enkulu yokuphola, ukuze kwenziwe ubushushu bolwelo lwe-refrigerant kwi-valve ye-throttle ukunciphisa igesi ye-flash eveliswa kwi-throttle okanye kwi-throttle, kwaye kuphuculwe ngokufanelekileyo ukusebenza kakuhle kwe-friji, uyilo lwenkqubo kwi-reservoir emva kokongeza izixhobo ezenzelwe ngokukodwa ukusetyenziselwa ukuphola-subcooler.
2) misela izifudumezi zokubuyisela, kusetyenziswa umjikelo wobushushu bokubuyisela kunye nenkqubo encinci yokufriji ye-fluorine, njengokugcina okuncinci okubandayo, nangona kungekho subcooler ekhethekileyo, kodwa umbhobho wokubonelela ngolwelo kunye nombhobho womoya wokubuyisela uhlanganiswe kunye nokufakelwa, kusetyenziswa umbhobho womoya wokubuyisela ukunciphisa ubushushu bolwelo lombhobho wokubonelela ngolwelo, kodwa kunye necandelo lombhobho wokubonelela ngolwelo kunye nevalvu yokwandisa zinokufakwa ngqo kwindawo yokugcina amanzi ngokusebenzisa ukupholisa kwakhona ukufezekisa iinjongo zokupholisa ngaphantsi, ngaloo ndlela kuphucula ukusebenza kakuhle kwefriji. Kwangaxeshanye ikwafudumeza ubushushu bombhobho womoya wokubuyisela, ukuze icompressor ingangenisi umoya omninzi kwaye inokubangela ukubetha kolwelo.
Ukuqhoboshelwa kwe-capillary kwenkqubo, ityhubhu ye-capillary kunye netyhubhu yomoya wokubuyisa (ityhubhu yokufunxa) zidityaniswe kunye ukuze zihambe, kukho i-co-welded kunye, kukho i-hot glue sleeve kunye, kukho ukusuka kwityhubhu yomoya wokubuyisa ngokusebenzisa ityhubhu yomoya wokubuyisa, kukwakho nokujikeleziswa kwityhubhu yomoya wokubuyisa, kodwa ezinye ziya kuba yityhubhu ye-capillary okanye ityhubhu yokuhambisa ulwelo ngqo emzimbeni webhokisi.
Ityhubhu ye-capillary kunye nombhobho womoya obuyayo wokutshintshiselana ngobushushu, ukuze i-refrigerant yolwelo ngaphambi kokuthontsiza kunye nombhobho womoya obuyayo kwi-refrigerant eshushu ephantsi ukuze ipholise ubushushu kwaye ifumane i-subcooling, ukuze zombini zinciphise umbhobho womoya obuyayo onokufakwa kulwelo olumanzi kwi-compressor, ngelixa kwangaxeshanye ukufezekisa i-throttling ngaphambi kokuba injongo ye-refrigerant subcooling ibe yi-fluid.
3) ukwandisa ngokufanelekileyo indawo ye-condenser ye-condenser ukuze inyuse ngabom i-condenser, kushiya indawo yokufumana ukupholisa kwakhona kunye ne-subcooling nako kunokwenzeka. Kodwa kwiinkcukacha zoyilo akuyi kwenza njalo, into ephambili kukunciphisa ubungakanani kunye nobunzima ngokubanzi, ukunciphisa iindleko zokuvelisa.


Ixesha leposi: Novemba-27-2024