Iifriji zeevenkile ezinkulu ezibangela ukwehla kancinci kobushushu kunye nezisombululo

1, ngenxa yokungasebenzi kakuhle kwe-insulation yefriji okanye ukutywina, okubangela ukulahleka okukhulu kwengqele
Isizathu sokuba ukusebenza kakubi kobushushu kukuba umbhobho, ibhodi yokwambathisa kunye nezinye iileya zokugquma akwanelanga, isiphumo sokwambathisa kunye nobushushu asilunganga, ikakhulu kukuba uyilo lobukhulu beeleya zokugquma alukhethwanga ngokufanelekileyo okanye umgangatho wezinto zokugquma awulunganga. Ukongeza, kwinkqubo yokwakha, ukumelana nokufuma kwezixhobo zokugquma kunokonakala okukhokelela kumswakama weeleya zokugquma, ukuguqulwa, okanye ukubola, amandla ayo okufudumala kunye nobushushu bokwambathisa anciphe, ukulahleka kobushushu kuyanda, ukwehla kobushushu kunciphe kakhulu. Esinye isizathu esibalulekileyo sokulahleka kobushushu kukungasebenzi kakuhle kokuvala, kukho umoya oshushu ngakumbi ovela ekungeneni kokuvuza. Ngokubanzi, ukuba umcu wokutywina emnyango okanye ikhabhinethi ebandayo ubonakalisa ukuba uphawu aluqinanga. Ukongeza, ukuvulwa rhoqo nokuvalwa komnyango okanye abantu abaninzi kunye kwindawo yokugcina impahla, kuya kwandisa ukulahleka kobushushu. Kufuneka uzame ukuphepha ukuvula ucango ukuze uthintele umoya oshushu omninzi. Kakade ke, kwimpahla rhoqo okanye eninzi kakhulu, umthwalo wobushushu uyanda kakhulu, ukuze uphole uye kubushushu obufunekayo ngokubanzi kuthatha ixesha elide.

2, iqabaka lomphezulu we-evaporator lijiyile kakhulu okanye liluthuli oluninzi kakhulu, isiphumo sokudluliselwa kobushushu siyancipha okukhokelela ekwehleni kancinci kobushushu sesinye isizathu esibalulekileyo sokuba ukusebenza kakuhle kokudluliselwa kobushushu be-evaporator kuphantsi, okubangelwa ikakhulu kukuba umaleko weqabaka lomphezulu we-evaporator ujiyile kakhulu okanye uthuli oluninzi kakhulu olubangelwa. Ngenxa yokuba ubushushu bomphezulu wekhabhinethi ebandayo bungaphantsi kwe-0 ℃, kwaye ukufuma kuphezulu, ukufuma emoyeni kulula kakhulu kwiqabaka lomphezulu we-evaporator, okanye nokuba ngumkhenkce, okuchaphazela isiphumo sokudluliselwa kobushushu se-evaporator. Ukuze kuthintelwe ukuba umaleko weqabaka lomphezulu we-evaporator ujiyile kakhulu, kuyimfuneko ukuwunyibilikisa rhoqo.
Nazi iindlela ezimbini ezilula zokunyibilikisa:

① Misa umatshini ukuze unyibilikise iqabaka. Oko kukuthi, yeka ukusebenza kwecompressor, vula ucango, vumela ubushushu bunyuke, ukuze bunyibilike ngokuzenzekelayo umaleko weqabaka, uze uqalise kwakhona icompressor. ② Iqabaka. Emva kokuhambisa iimpahla kwifriji, faka ngqo ubushushu obuphezulu bamanzi epompo ukuze uhlambe umphezulu wetyhubhu ye-evaporator, ukuze umaleko weqabaka unyibilike okanye uwe. Ukongeza kwiqabaka engqindilili kuya kukhokelela ekubeni isiphumo sokudlulisa ubushushu se-evaporator asilunganga, umphezulu we-evaporator ngenxa yexesha elide ngaphandle kokucoca kunye nokuqokelelwa kothuli kukhulu kakhulu, ukusebenza kwawo kokudlulisa ubushushu kuya kuncipha kakhulu.

3, i-evaporator yefriji yesuphamakethi xa kukho umoya omninzi okanye ioyile yokukhenkcisa, isiphumo sokudluliselwa kobushushu siyancitshiswa

Nje ukuba ityhubhu yokudlulisa ubushushu ye-evaporator inamathele kumphezulu ongaphakathi weoyile eqandisiweyo ngakumbi, i-coefficient yayo yokudlulisa ubushushu iya kuncipha, ngokufanayo, ukuba kukho umoya omninzi kwityhubhu yokudlulisa ubushushu, indawo yokudlulisa ubushushu ye-evaporator iya kuncipha, ukusebenza kakuhle kokudlulisa ubushushu kuya kuncipha kakhulu, kwaye izinga lokwehla kobushushu liyancitshiswa. Ke ngoko, ekusebenzeni nasekugcinweni kwemihla ngemihla, kufuneka kuqwalaselwe ukususwa ngexesha elifanelekileyo kweoyile yomphezulu wetyhubhu yokudlulisa ubushushu ye-evaporator kwaye kukhutshwe umoya kwi-evaporator, ukuze kuphuculwe ukusebenza kakuhle kokudlulisa ubushushu kwe-evaporator.

4, ivalvu ye-throttle ayilungiswanga kakuhle okanye ivalekile, ukuhamba kwefriji kukhulu kakhulu okanye kuncinci kakhulu

Ivalvu yomphunga ingalawulwanga kakuhle okanye ivalekile, iya kuchaphazela ngokuthe ngqo ukuhamba kwefriji ukuya kwi-evaporator. Xa ivalvu yomphunga ivulekile kakhulu, ukuhamba kwefriji kukhulu, uxinzelelo lokufuma kunye nobushushu bomphunga buyanda, ukwehla kobushushu kuya kuncipha; kwangaxeshanye, xa ivalvu yomphunga ivulekile incinci kakhulu okanye ivalekile, ukuhamba kwefriji nako kuyancitshiswa, amandla enkqubo yokufriji nawo ayancitshiswa, ubushushu begumbi lokugcina buya kunciphisa isantya sokuhla. Ngokubanzi ngokujonga uxinzelelo lokufuma, ubushushu bomphunga kunye nombhobho wokufunxa iqhwa ukuze kuchongwe ukuba ukuhamba kwefriji ye-throttle kufanelekile na. Ukuvaleka kwethronga yinto ebalulekileyo echaphazela ukuhamba kwefriji, okubangela ukuvaleka kwethronga sesona sizathu siphambili seplagi yomkhenkce kunye neplagi engcolileyo. Iplagi yomkhenkce ibangelwa sisiphumo sokomisa somileyo esingalunganga, i-refrigerant inamanzi, idlula kwivalvu yomphunga, ubushushu buhla bube ngaphantsi kwe-0 ℃, ukufuma kwi-refrigerant kuye kwiqhwa kwaye kuvale umngxuma womphunga; Iplagi engcolileyo ibangelwa yi-throttle valve inlet filter mesh xa iqokelelana inani elikhulu lokungcola, ukuhamba kwefriji akulunganga, ukwakheka kokuvaleka.