Kukho izinto ezintlanu ezijikeleza inkqubo yokukhenkcisa: i-refrigerant, ioyile, amanzi, umoya kunye nezinye izinto ezingcolileyo. Ezimbini zokuqala ziyimfuneko ukuqinisekisa ukusebenza okuqhelekileyo kwenkqubo, ngelixa ezi zinto zintathu zokugqibela ziyingozi kwinkqubo, kodwa azinakususwa ngokupheleleyo. . Kwangaxeshanye, i-refrigerant ngokwayo inezimo ezintathu: isigaba somphunga, isigaba solwelo, kunye nesigaba esixutyiweyo somphunga-ulwelo. Ke ngoko, xa inkqubo yokukhenkcisa umoya kunye nenkqubo yokukhenkcisa ingaphumeleli, iimpawu kunye nezizathu zayo ziyinkimbinkimbi. Ngezantsi:
1. Ifeni ayisebenzi
Kukho izizathu ezibini zokuba ifeni ingajikelezi: esinye sisiphene sombane kwaye isekethe yokulawula ayiqhagamshelwanga; esinye kukusilela komatshini kweshafti yefeni. Xa ifeni ye-air conditioner yegumbi ingajikelezi, ubushushu begumbi elinomoya opholileyo buya kunyuka, kwaye uxinzelelo lokufunxa kunye noxinzelelo lokukhupha lwecompressor luya kwehla ukuya kwinqanaba elithile. Xa ifeni ye-air conditioner iyeka ukujikeleza, ukusebenza kakuhle kotshintsho lobushushu lwekhoyili yotshintsho lobushushu kwigumbi elinomoya opholileyo kuncipha. Xa umthwalo wobushushu wegumbi elinomoya opholileyo ungatshintshi, ubushushu begumbi elinomoya opholileyo buya kunyuka.
Ngenxa yokungatshintshisi kakuhle kobushushu, ubushushu be-refrigerant kwi-heat exchange coil buya kuncipha xa kuthelekiswa nobushushu bokuqala, oko kukuthi, ubushushu bokufuma buya kuba buthathaka, kwaye i-coefficient yokupholisa yenkqubo iya kuncipha. Ubushushu be-evaporator outlet obuviwa yi-thermal expansion valve nabo buya kuncipha, nto leyo ebangela ukuba i-thermal expansion valve ivuleke kancinci kwaye i-refrigerant iyancipha ngokufanayo, ngoko ke uxinzelelo lokufunxa kunye ne-exhaust zombini ziyancipha. Isiphumo esipheleleyo sokunciphisa ukuhamba kwe-refrigerant kunye ne-coefficient yokupholisa kukunciphisa amandla okupholisa enkqubo.
2. Ubushushu bokungena kwamanzi okupholisa buphantsi kakhulu:
Njengoko ubushushu bamanzi okupholisa buncipha, uxinzelelo lwe-compressor exhaust, ubushushu be-exhaust, kunye nobushushu be-filter outlet bonke buyancipha. Ubushushu begumbi elinomoya opholileyo abutshintshi kuba ubushushu bamanzi okupholisa abuzange bufikelele kwinqanaba eliya kuchaphazela isiphumo sokupholisa. Ukuba ubushushu bamanzi okupholisa buncipha ukuya kwinqanaba elithile, uxinzelelo lwe-condensation nalo luya kuncipha, nto leyo ebangela ukuba umahluko woxinzelelo kumacala omabini e-thermal expansion valve wehle, amandla okuhamba kwe-thermal expansion valve nawo aya kuncipha, kwaye i-refrigerant nayo iya kuncipha, ngoko ke isiphumo se-friji siya kuncipha.
3. Ubushushu bokungena kwamanzi okupholisa buphezulu kakhulu:
Ukuba ubushushu bokungena kwamanzi okupholisa buphezulu kakhulu, i-refrigerant iya kuphola, ubushushu bokufuma bube phezulu kakhulu, kwaye uxinzelelo lokufuma lube phezulu kakhulu. Umlinganiselo woxinzelelo lwe-compressor uya kwanda, amandla e-shaft aya kwanda, kwaye i-coefficient yokudlulisa igesi iya kuncipha, ngaloo ndlela kunciphisa amandla okufudumeza kwenkqubo. Ke ngoko, isiphumo sokupholisa siphela siya kuncipha kwaye ubushushu begumbi elinomoya opholileyo buya kwanda.
4. Impompo yamanzi ejikelezayo ayijikelezi:
Xa kulungiswa kwaye kusetyenziswa iyunithi yokukhenkcisa, kufuneka kuvulwe kuqala ipompo yamanzi ejikeleza inkqubo. Xa ipompo yamanzi ejikelezayo ingajikelezi, ubushushu bokuphuma kwamanzi okupholisa kunye nobushushu bokuphuma kwe-condenser refrigerant bunyuka ngokucacileyo. Ngenxa yokwehla okukhulu kwesiphumo sokupholisa se-condenser, ubushushu bokufunxa kunye nobushushu bokukhupha umoya be-compressor nabo bunyuka ngokukhawuleza, kwaye ubushushu bokufuma bubangela ukuba ubushushu bokufuma bunyuke, kodwa ukunyuka kobushushu bokufuma akukhulu njengokunyuka kobushushu bokufuma, ngoko ke ukusebenza kakuhle kokupholisa kuyancipha kwaye ubushushu begumbi elinomoya opholileyo bunyuka ngokukhawuleza.
5. Isihluzi sivalekile:
Isihluzo esivalekileyo sithetha ukuba inkqubo ivalekile. Kwiimeko eziqhelekileyo, ukuvaleka okungcolileyo kuhlala kwenzeka kwisihluzo. Oku kungenxa yokuba isikrini sesihluzo sivala icandelo letshaneli kwaye sihluze ukungcola, iintsimbi ezisikiweyo kunye nezinye izinto ezimdaka. Ekuhambeni kwexesha, isiqandisi kunye ne-air conditioner ziya kuvinjwa. Isiphumo sokuvaleka kwesihluzo kukuncipha kokujikeleza kwefriji. Uninzi lwezizathu zifana nokuvulwa kwevalvu yokwandisa kuba ncinci kakhulu. Umzekelo, ubushushu bokutsalwa kwecompressor kunye ne-exhaust buyanyuka, ukutsalwa kwecompressor kunye noxinzelelo lwe-exhaust luyahla, kwaye ubushushu begumbi elinomoya opholileyo buyanyuka. Umahluko kukuba Ubushushu bokuphuma kwesihluzo buya buhla. Oku kungenxa yokuba ukuxinana kuqala kwisihluzo, okubangela ubushushu bengingqi yenkqubo ukuba buwe. Kwiimeko ezinzima, iqabaka okanye umkhenkce wengingqi unokwenza kwinkqubo.
Ixesha lokuthumela: Okthobha-05-2023