I-Freon yinto ebalulekileyo ye-catalyst yefriji yokuthengisa. Xa ifriji esetyenzisiweyo ixesha elide ayipholi, ithetha ukuba kukho ingxaki yeFreon eyaneleyo, ubuncinane i-80% yingxaki enjalo. Njengomntu ongeyongcali, indlela yokujonga, eli nqaku liza kukuthatha ukuba ufunde ngakumbi.
Okokuqala, jonga umphumo wokupholisa
Ifriji yahlulwe ibe yindawo yokukhenkceza kunye nendawo yokukhenkceza. Ubushushu befriji buphakathi kwe-2-8 ngokukaCelsius, ngelixa indawo yokukhenkceza inokufikelela ngaphantsi kwe-18 ngokukaCelsius. Ngokulinganisa ngokuphindaphindiweyo nge-thermometer, idatha echanekileyo inokufumaneka ukugweba. Ukuba ifriji eqhelekileyo okanye ukushisa kweqhwa akufikelelwanga, umphumo wefriji umpofu, kwaye ukungabikho kweFreon akunakugwenywa.
Okwesibini, jonga ukuba i-evaporator ineqabaka
Siya kufumanisa ukuba i-evaporator yefriji ekusetyenzisweni okuqhelekileyo iya kwenza iqabaka, kodwa ukuba ubona kuphela inani elincinci leqabaka okanye akukho qabaka konke konke, kukho amathuba angama-80% okuba ayinayo i-fluoride, kuba indawo yokufakela i-evaporator idla ngokusondela kwindawo yokukhenkceza, yiyo loo nto igwetywe.
Okwesithathu, jonga ngesixhobo
Ukusetyenziswa komtshina kunokujonga kwakhona iFreon kwifriji, esetyenziswa ngokubanzi ukujonga ukuba kukho ingxaki yokuvuza. Ukuba ukuvuza kuncinci, kunokujongwa. Ukuba akukho kuvuza, akunakujongwa. Kukho iindidi ezimbini zeemeko. Omnye ngumsebenzi oqhelekileyo wokulayisha amandla aphezulu, osetyenziswa ngokupheleleyo, kwaye enye kukuba iFreon ivuza ngokupheleleyo.
Ngohlalutyo lolwazi lobuchwephesha, uvavanyo loxinzelelo lunokwenziwa nge-R134a yesikhenkcisi. Ukuba uxinzelelo oluphantsi kwifriji yokusebenza eqhelekileyo lujikeleze i-0.8-1.0 MPa kwaye uxinzelelo oluphezulu lujikeleze i-1.0-1.2 MPa, olu luhlu lunokubuzwa. Uxinzelelo luphantsi kakhulu kunoluhlu oluqhelekileyo, olunokuthi lubonise ukungonelanga kweFreon okanye ukuvuza. Kakade ke, ukukhangela oku kufuna izixhobo zokulinganisa uxinzelelo lobuchwephesha. Ukuba awunalo ulwazi lobuchwephesha, nceda ungavavanyi ngobumfama.
Kungakhathaliseki ukuba yintengiso okanye ifriji yendlu okanye ifriji, ngokulandela amanyathelo okujonga enye, ukujonga ezimbini, kunye neeprobes ezintathu, unokujonga ngokusisiseko iintlobo ezahlukeneyo zeengxaki zeFreon. Nceda uqaphele ukuba ukuvuza kweFreon kunempembelelo enkulu. Ukuba awunaso isakhono saneleyo sokujonga, ungafuna uncedo kwingcali.
Ixesha lokuposa: Jan-09-2025 Views: