Izahlulo zangaphakathi zefriji yasekhaya
Isikhenkcisi sasekhaya sifumaneka phantse kuzo zonke izindlu zokugcina ukutya, imifuno, iziqhamo, iziselo, nokunye okuninzi. Eli nqaku lichaza iindawo ezibalulekileyo zefriji kunye nokusebenza kwazo. Ngeendlela ezininzi, ifriji isebenza ngendlela efanayo nendlela iyunithi yomoya yasekhaya isebenza ngayo. Isiqandisi sinokwahlulwa sibe ngamacandelo amabini: ngaphakathi nangaphandle.
Amalungu angaphakathi ngawona aqhuba ukusebenza kwangempela kwefriji. Ezinye zeendawo zangaphakathi zifumaneka ngasemva kwefriji, kwaye ezinye zingaphakathi kwendawo ephambili yefriji. Izinto eziphambili zokupholisa ziquka (nceda ubhekise umfanekiso ongentla): 1) Isiqandisi: Ifriji ihamba kuzo zonke iindawo zangaphakathi zefriji. Yifriji eqhuba umphumo wokupholisa kwi-evaporator. Ifunxa ubushushu obusuka kwinto eza kupholiswa kwi-evaporator (i-chiller okanye isikhenkcisi) ize ibuphose emoyeni nge-condenser. Ifriji iyaqhubeka ijikeleza kuzo zonke iindawo zangaphakathi zefriji kumjikelezo. I-2) I-Compressor: I-compressor ifumaneka ngasemva kwefriji nakwindawo ephantsi. Icompressor ifunxa ifriji kwi-evaporator kwaye iyikhuphe ngoxinzelelo oluphezulu kunye nobushushu. Icompressor iqhutywa yimoto yombane kwaye sesona sixhobo sisetyenziswa ngamandla kwisikhenkcisi. 3) Icondenser: Icondenser yicoil ebhityileyo yetyhubhu yobhedu ebekwe ngasemva kwefriji. Isikhenkcezisi esisuka kwicompressor singena kwicondenser apho sipholiswa ngumoya weatmospheri ngaloo ndlela silahlekelwa bubushushu obufunxwa yiyo kwi-evaporator kunye necompressor. Ukwandisa izinga lokutshintshwa kobushushu be-condenser, ihlanjululwe ngaphandle. 4) I-valve yokwandisa okanye i-capillary: I-refrigerant eshiya i-condenser ingena kwi-devise yokwandisa, okuyi-tube ye-capillary kwimeko yeefriji zasekhaya. I-capillary yityhubhu yobhedu ebhityileyo eyenziwe linani lokujika kwekhoyili yobhedu. Xa ifriji idlula kwi-capillary uxinzelelo lwalo kunye nobushushu behla ngokukhawuleza. 5) I-Evaporator okanye i-chiller okanye isikhenkcisi: Ifriji kuxinzelelo oluphantsi kakhulu kunye nobushushu bungena kwi-evaporator okanye kwisikhenkcisi. I-evaporator sisitshintshi sobushushu esenziwe ngeenguqu ezininzi zobhedu okanye ze-aluminiyam. Kwiifriji zasekhaya iintlobo zeplate ze-evaporator zisetyenziswa njengoko kuboniswe kumzobo ongentla. Isikhenkcezisi sifunxa ubushushu obusuka kwinto eza kupholiswa kwi-evaporator, isuke ibe ngumphunga ize ifunxe sisicinezeli. Lo mjikelo uqhubeka uphindaphinda. I-6) Isixhobo sokulawula ubushushu okanye i-thermostat: Ukulawula ukushisa ngaphakathi kwefriji kukho i-thermostat, inzwa yayo ixhunyiwe kwi-evaporator. Ukumiswa kwe-thermostat kunokwenziwa ngeqhosha elijikelezayo ngaphakathi kwendawo yefriji. Xa iqondo lokushisa elibekiweyo lifikeleleke ngaphakathi kwefriji i-thermostat imisa ukunikezelwa kombane kwi-compressor kunye ne-compressor iyayeka kwaye xa iqondo lokushisa liwela ngaphantsi kwinqanaba elithile liqala kwakhona ukunikezelwa kwi-compressor. I-7) Inkqubo ye-Defrost: Inkqubo ye-defrost yefriji inceda ukususa i-ice engaphezulu ukusuka kumphezulu we-evaporator. Inkqubo ye-defrost ingaqhutywa ngesandla ngeqhosha le-thermostat okanye kukho inkqubo ezenzekelayo equka isifudumezi sombane kunye ne-timer. Ezo yayiziinxalenye zangaphakathi zesikhenkcisi sasekhaya.
Ixesha lokuposa: Nov-15-2023