Umthamo wefriji awukwazi ukuhlangabezana nezidingo zomthwalo wedepho (ukusebenza kahle kwe-compressor)
Kunezizathu ezimbili eziyinhloko zokuntuleka kwenani lokujikeleza kwefriji. 
Eyokuqala ukuthi inkokhiso eqandisi ayanele, ngalesi sikhathi, kudingeka kuphela ukuze ugcwalise inani elanele lesiqandisi;
Esinye isizathu ukuthi kunokuvuza okuqakathekileyo okwengeziwe ohlelweni, kulokhu, kufanele siqale sithole ukuvuza, gxila ekuhlolweni kokuxhumeka kwepayipi kanye ne-valve, bese uthola inani elanele lesiqandisi.
Ukuntuleka komthamo wesiqandisi (inani elinganele lesifriji ohlelweni)
Inani elinganele lesiqandisi ohlelweni lizothinta ngqo ukugeleza kwesiqandisi ku-Evaporator. Lapho i-valve ye-valve ivula kakhulu, i-valve yokunwebisa ayilungiswa kahle noma ivinjiwe. Lapho ukugeleza kwesiqandisi kukhulu, ukucindezela kwengcindezi yokuhwamuka kanye nokushisa okuhwamukayo kuzokhuphuka, futhi ithonsi lokushisa lesilondolozi lizoncishiswa; Ngaleso sikhathi, lapho i-valve ye-valve incane kakhulu noma ivinjiwe, ukugeleza okuqandayo kuzoncishiswa, futhi umthamo wesiqandisi wohlelo uzoncishiswa, futhi ithonsi lokushisa lendawo yokugcina izimpahla lizoncipha. Ngokuvamile, singabona ingcindezi yokuhwamuka, izinga lokushisa lokuhwamuka kanye nesithwathwa sepayipi lokumunca ukuze sinqume ukuthi ukugeleza okuqandisayo kwe-valve yokwanda kufanelekile. I-blockarage ye-valve yokwanda iyisici esibalulekile esithinta ukugeleza okuqandayo, kanye nezizathu eziphambili zokuvinjelwa kwe-valve yokwanda kuyinto blockage yeqhwa nokuvinjelwa okungcolile. I-Ice Blockage kungenxa yokuthi umphumela wokomisa owomile awumuhle, isiqandisi siqukethe amanzi, futhi lapho igeleza i-valve yokwanda, izinga lokushisa lehla liye ngaphansi kwe-0℃, amanzi asesiqandisini azoba yiqhwa futhi avimbele umgodi we-throttle valve; Ukuvinjwa okungcolile kungenxa yokuthi isihlungi se-inlet se-valve yokwanda siqukethe ukungcola okwengeziwe, futhi esiqandisini asigezi kahle, sakha i-blockage.
Ukugeleza okuqandisayo kukhulu kakhulu noma kube mncane kakhulu (i-valve yokunwetshwa okungafanele noma okuvinjelwe)
I-coeffed ephathekayo yokushisa yayo izoncishiswa, uma i-evaporator yokushisa ukushisa kokufudumeza ishubhu inamafutha esiqandisini amaningi anamathiselwe ekubukekeni kwawo kwangaphakathi. Ngokufanayo, uma kunomoya owengeziwe ku-tube yokudluliswa kokushisa, indawo yokudlulisa ukushisa kwe-evaporator iyancishiswa, futhi ukusebenza kwayo kokudluliselwa kwayo kuzoncishiswa kakhulu, futhi izinga lokushisa legumbi lokugcina lincipha phansi. Ngakho-ke, ukusebenza kwansuku zonke nokulungiswa, kufanele kunake ukusula okufika ngesikhathi sokushisa okushisa okufudukayo ngaphakathi kokuvela kwamafutha nokukhipha umoya ekuvuseleleni ukushisa okufudukayo.
Umphumela wokufudukela ukushisa uyancipha (i-evaporator phambi komoya owengeziwe noma owoyela weqhwa)
Lokhu kungenxa yokuthi isendlalelo seqhwa sangaphandle sangaphandle sikhulu kakhulu noma sikhulu kakhulu okubangelwa ukushisa okubandayo kwe-evaporator i-evaporator exporator yangaphandle kuphansi kakhulu kuno-0℃, okuphumela ngesinye isizathu esibalulekile sokuncipha kancane kwezinga lokushisa lomtapo wezincwadi kungukusebenza kahle kokushisa okushisa kwe-evaporator kuphansi. Futhi umswakama we-warehouse uphakeme kakhulu, umswakama osemoyeni kulula kakhulu ukuthwala isithwathwa e-Evaporator yangaphandle, futhi ngisho neqhwa, elithinta umphumela wokudluliswa kokushisa komkhathi. Ukuze uvimbele i-vaporator yangaphandle yesithwathwa ingaphandle kakhulu, kudinga ukwehla njalo.
Okulandelayo izindlela ezimbili ezilula ze-defrosting:
①yeka ukuncibilika kwesithwathwa. Lokho wukuthi, yeka umsebenzi we-compressor, uvule umnyango, vumela izinga lokushisa lomtapo wezincwadi libuyele emuva, ukuze lincishiswe ungqimba lwesithwathwa, bese uqala kabusha i-compressor.
②Isithwathwa esididiyelwe. Ngemuva kokuhambisa izimpahla ngaphandle kwe-Warehouse, hlikihla ngokuqondile ingaphezulu lomugqa womugqa we-vaporator onamanzi aphezulu kampompi wokushisa wokwenza ungqimba lwesithwathwa luyekeze noma luwe. Ngaphezu kwesithwathwa esikhulu kuzoholela ekutholeni ukushisa kokushisa ukushisa akukuhle, ukubukeka kwe-evaporator ngenxa yokuqongelela okwesikhashana nokuqongelela uthuli kuncishiswe kakhulu, ukusebenza kahle kwayo kokushisa kuzoncishiswa kakhulu.
Ukushisa okushisayo kuyancipha (isithwathwa esingaphandle se-evaporator simikhulu kakhulu noma sikhulu kakhulu uthuli ukuqongelela)
Ukuvikelwa kokushisa kanye nomphumela wokufakelwa kuwumphuthuli, umsebenzi ompofu wokufakelwa kokufakelwa yingoba ukushuba kwesendlalelo sodonga lokufakwa kwepayipi, udonga lokufakwa kwempahla, njll. Akwanele. Ibangelwa ikakhulukazi ukukhethwa okungafanele kobukhulu besendlalelo sokufakelwa lapho kuklanywa noma ikhwalithi engeyinhle yezinto zokwakha lapho zikha.
Ngaphezu kwalokho, inqubo yokwakha kanye nokusebenzisa, umsebenzi wokufakwa komswakama wokufakwa komswakama ungalimala umphumela wokufakwa komswakama, ukuguquguquka, umtapo wezincwadi uncipha, umtapo wezincwadi wokufakelwa kwawo wehliswa, ukushiyeka komtapo wezincwadi kwehla kakhulu.
Esinye isizathu esibalulekile sokulahleka kwamakhaza ngumsebenzi wokubopha ompofu we-warehouse, kukhona umoya oshisayo ovela emvelweni ukuvuza komoya ungene endaweni yokugcina izinto. Ngokuvamile, uma uphawu lomnyango noma lokugcina olubandayo lokushisa oludonswayo luseceleni kwe-wall odongeni emcimbini wokuvuselela, kusho ukuthi uphawu lungaqinile.
Ngaphezu kwalokho, ukuvulwa okujwayelekile nokuvalwa komnyango noma abantu abaningi abangena endaweni yokugcina izimpahla ndawonye kuzothuthukisa nokulahleka kwesitoreji esibandayo. Kufanele izame ukuvimba ukuvula umnyango ukuvikela umoya omningi oshisayo ungene endaweni yokugcina izinto. Vele, indawo yokugcina impahla esitokisini imvamisa noma esitokweni inkulu kakhulu, umthwalo wokushisa ukhulisa kakhulu, ukupholisa phansi ekushiseni okuhlanjululwe ngokuvamile kuthatha isikhathi eside.
Okuholele ekulahlekelweni okukhulu kokubanda (isitoreji esibandayo ngenxa yokufakwa kabi noma umsebenzi wokubopha
I-Cylinder Liner ne-Piston Ring nezinye izingxenye ngenxa yokugqoka okukhulu, i-compressor ngenxa yokusebenza kwesikhashana. Ngokukhuphuka kwangaphakathi, umsebenzi wokuvalwa uphawu uzoncishiswa ngokulandelana, i-compressional air coeffleflent iyehliswa, umthamo wefriji uzoncishiswa. Lapho umthamo wokupholisa ungaphansi komthwalo wokushisa wesitolo sokugcina, kuzoholela ekwehleni kancane ekushiseni kwendlu yokugcina izinto. Kungabonakala ngokubheka ingcindezi yokumunca nokukhipha i-compress. Uma umthamo wokupholisa weCompressor uncipha, indlela evamile ukufaka esikhundleni se-compressor cylinder Sleeve kanye ne-piston ring, uma okunye okunye kungasebenzi, futhi kufanele kukhishwe umshini wokuhlola, ukukhipha izici zezephutha.
Isikhathi sePosi: APR-26-2023
