Icindezelwe yi-compressor, igesi yokuqala efrijini enokushisa okuphansi kanye nokucindezela okuphansi icindezelwa ibe umusi oshisayo kakhulu nokushisa okuphezulu, bese ikhishwa epayipini lokukhipha umoya le-compressor. Ngemva kokuba i-refrigerant enokushisa okuphezulu kanye nokucindezela okuphezulu ikhishwe epayipini lokukhipha umoya le-compressor, ithunyelwa ku-condenser nge-valve ye-electromagnetic four-way. Igesi efrijini enokushisa okuphezulu kanye nokucindezela okuphezulu ingena ku-condenser, bese i-condenser ipholiswa yi-axial fan. I-refrigerant ephayiphini ipholiswa futhi ithunyelwe njengesiqandisi soketshezi esinokushisa okuphakathi kanye nokucindezela okuphezulu; ngemva kokuba i-refrigerant yoketshezi efudumele kanye nokucindezela okuphezulu ithunyelwe nge-condenser, idlula nge-valve yokuhlola ipayipi, idlule esihlungini esomile, bese idlula nge-valve yokukhulisa kagesi ukuze iphothe futhi inciphise ingcindezi. Iphenduka ibe uketshezi olubandayo olunokushisa okuphansi kanye nokucindezela okuphansi, olube seluthunyelwa emapayipini amayunithi angaphakathi.
Isimiso sokushisa ngokuyisisekelo sifana nesokushisa, umehluko ukuthi ibhulokhi yevalvu kuvalvu kagesi enezindlela ezine ilawulwa uhlelo lwesekethe ukushintsha indlela, ngaleyo ndlela ishintshe indlela yokugeleza kwefriji futhi kufezwe ukuguqulwa kusuka ekupholiseni kuya ekufudumaleni.
I-Compressor (1): Inhliziyo yesistimu yokuqandisa, emunca i-refrigerant yegesi enokushisa okuphansi kanye nokucindezela okuphansi futhi ikhiphe i-refrigerant yegesi enokushisa okuphezulu kanye nokucindezela okuphezulu. I-compressor ingamandla esistimu yokuqandisa.
Ibhande lokufudumeza le-compressor (2): Khulisa izinga lokushisa le-compressor ukuze uguqule i-refrigerant ewuketshezi ngaphakathi ibe yigesi ukuze ugweme ukushaqeka koketshezi kwi-compressor. Ngokuvamile, ibhande lokufudumeza lisebenza ngempela uma ugesi uvulwa okokuqala ngemva kokufakwa, noma uma ungavulwa isikhathi eside ebusika.
Iphakheji yokuzwa izinga lokushisa lokukhishwa kwe-compressor (3): Thola izinga lokushisa lokukhishwa kwe-compressor ukuze uvimbele izinga lokushisa lokukhishwa kwe-compressor ukuthi lingadluli izinga lokushisa elibekiwe, ukuze kufezwe umsebenzi wokulawula nokuvikela i-compressor.
Iswishi yokucindezela okuphezulu (4): Lapho ingcindezi yokukhipha umoya ye-compressor idlula inani lesenzo seswishi yokucindezela okuphezulu, isignali yempendulo izomisa ukusebenza komshini wonke ngokushesha, ukuze kuvikelwe i-compressor.
Isihlukanisi samafutha (5): ukuhlukanisa uwoyela wokugcoba kumusi ocindezelekile ophezulu okhishwa ku-compressor yesiqandisi. Ngalesi sikhathi, isihlukanisi samafutha sisetshenziselwa ukuhlukanisa i-refrigerant namafutha ohlelweni ukuvimbela inani elikhulu lamafutha esiqandisi ukuthi angangeni ohlelweni lwesiqandisi futhi i-compressor iswele uwoyela. Ngesikhathi esifanayo, ngokuhlukaniswa, umphumela wokudlulisa ukushisa ku-condenser kanye ne-evaporator uyathuthukiswa.
I-homogenizer kawoyela (6): Umsebenzi we-homogenizer kawoyela “ukulinganisela izinga likawoyela phakathi kwezingxenye ezahlukene zesistimu yokupholisa umoya” ukuvimbela ukushoda kwamafutha okuyingxenye.
I-Check valve (7): Ohlelweni lokuqandisa, ivimbela ukugeleza okuphambene kwe-refrigerant, ivimbela igesi enomfutho ophezulu ukuthi ingangeni kwi-compressor, futhi ilinganisela ngokushesha ingcindezi yokumunca nokukhipha kwe-compressor.
Inzwa yokucindezela okuphezulu (8): Thola inani lokucindezela okuphezulu kwesikhathi sangempela sohlelo lokuqandisa, uma inani lokucindezela okuphezulu lidlula inani, isignali yempendulo izovikela i-compressor futhi yenze okunye ukulawula.
Ivalvu enezindlela ezine (9): Ivalvu enezindlela ezine inezingxenye ezintathu: ivalvu yokushayela, ivalvu eyinhloko kanye nekhoyili ye-solenoid. Ipulaki yevalvu yesobunxele noma yesokudla iyavulwa futhi ivalwe ngokuvula nokuvala ugesi wekhoyili kagesi, ukuze amashubhu e-capillary yesobunxele nesokudla angasetshenziswa ukulawula ingcindezi ezinhlangothini zombili zomzimba wevalvu, ukuze isilayida emzimbeni wevalvu sishelele kwesobunxele nakwesokudla ngaphansi kwesenzo somehluko wengcindezi ukushintsha isiqondiso sokugeleza kwefriji ukuze kufezwe injongo yokupholisa noma yokushisa.
I-Condenser (10): I-condenser iwumhwamuko we-refrigerant oshisa kakhulu nonomfutho ophezulu okhishwa ku-compressor yokupholisa, lapho igesi ye-refrigerant eshisa kakhulu nonomfutho ophezulu ihlangana futhi ishintshanisa ukushisa nomoya ngokuphoqelelwa komoya.
Ifeni (11): Umsebenzi oyinhloko ukuqinisa ukudluliselwa kokushisa okuguqukayo, ukwandisa umphumela wokudluliselwa kokushisa, ukumunca ukushisa nokukhipha ukupholisa lapho kuphola, kanye nokumunca ukubanda nokukhipha ukushisa lapho kufudumeza.
Iphakheji yokuzwa izinga lokushisa lokuncibilikisa (12): Ilawula izinga lokushisa lokusetha kabusha lokuncibilikisa. Lapho izinga lokushisa elibekiwe lephakheji yokuzwa izinga lokushisa selifinyelelwe, ukuncibilikisa kuzoma. Ukuze kulawulwe ukuncibilikisa
I-valve yokwandisa kagesi (13): Umsebenzi we-valve yokwandisa kagesi ukugoqa. Umehluko omkhulu kusuka ku-valve yokwandisa ukushisa kwe-capillary ukuthi ithembele kumlawuli ukulawula ukuvulwa. Ukuvulwa kwe-port ye-valve kungalungiswa ngokuya ngezidingo zokulawula ukugeleza. Ukusetshenziswa kwe-valve yokukhulisa kagesi kungenza ukulawulwa kokugeleza kunembe kakhudlwana, kodwa intengo ibiza kakhulu.
Ivalvu yendlela eyodwa (14): ivimbela i-refrigerant ukuthi igeleze emuva ohlelweni lokuqandisa.
I-valve yokwandisa kagesi ye-subcooler (15): Lawula izinga lokupholisa elingaphansi kwe-refrigerant yepayipi eliwuketshezi ngesikhathi sokusebenza kokupholisa kwesistimu, wehlise ukulahlekelwa amandla epayipi, futhi wandise amandla okupholisa esistimu yokuqandisa.
Inzwa yokushisa yepayipi loketshezi elingaphansi kokupholisa (16): Thola izinga lokushisa lepayipi loketshezi bese ulithumela kuphaneli yokulawula ukuze ulungise ukuvulwa kwevalvu yokwandisa kagesi.
Iphakheji yokuzwa izinga lokushisa lepayipi lokungena lokuhlukanisa igesi (17): thola izinga lokushisa lepayipi lokungena lokuhlukanisa igesi noketshezi ukuze ugweme ukusebenza kokubuya koketshezi kwe-compressor.
Inzwa yokushisa ye-outlet ye-subcooler (18): thola izinga lokushisa eliseceleni kwegesi le-subcooler, ulifake kuphaneli yokulawula, bese ulungisa ukuvulwa kwevalvu yokunweba.
Iphakheji yokuzwa izinga lokushisa kwepayipi lokuhlukanisa igesi (19): thola isimo sangaphakathi sesihlukanisi segesi noketshezi, bese ulawula isimo sokumunca kwe-compressor
Iphakheji yokuzwa izinga lokushisa lemvelo (20): ithola izinga lokushisa elizungezile lapho iyunithi yangaphandle isebenza khona.
Inzwa yokucindezela okuphansi (21): Thola ukucindezela okuphansi kohlelo lokuqandisa. Uma ukucindezela okuphansi kuphansi kakhulu, isignali izobuyiselwa emuva ukuze kugwenywe ukwehluleka kwe-compressor okubangelwa ukucindezela okuphansi kokusebenza.
Isihlukanisi segesi noketshezi (22): Umsebenzi oyinhloko wesihlukanisi segesi noketshezi ukugcina ingxenye yesiqandisi ohlelweni ukuvimbela i-compressor ekushaqekeni koketshezi kanye nesiqandisi esiningi ekuncibilikiseni uwoyela we-compressor.
I-valve yokukhulula umthwalo (23): Umsebenzi oyinhloko we-valve yokukhulula umthwalo ukulawula ngokuzenzakalelayo ukulayisha umthwalo noma ukulayisha, ukugwema indawo efile yepayipi futhi kubangele ukucindezela okukhulu.
Isikhathi sokuthunyelwe: Jan-13-2023
