Ngomhla we-18 kweyoMdumba, ngo-2026 — Ngokuphucuka okuqhubekayo kwemigangatho yokonga amandla emakhaya kunye nokufuna kwabathengi izixhobo zasekhaya ezinekhabhoni ephantsi kunye nezinobuhlobo nokusingqongileyo, imicu yokuvala iingcango zefriji, njengezona zinto ziphambili zokonga amandla kwizixhobo zokufriji, igqibile ukuphuculwa kwezinto kunye nobuchwepheshe. Isizukulwana esitsha semicu yokuvala iifriji ye-TPE thermoplastic elastic siye sathatha indawo yemicu yokuvala yesiqhelo yePVC, yaba yindlela eqhelekileyo yokumisela iifriji ezintsha zasekhaya nezezorhwebo, nto leyo ephucula ngempumelelo ukusebenza kakuhle kwefriji kunye nobomi benkonzo yezixhobo zokufriji.
Iziqwenga zokutywina iingcango zefriji zezona zinto zibalulekileyo ukuqinisekisa ukuba izixhobo zokufriji azingeni moya. Ukuvuza komoya kwizikhewu zeminyango yeyona nto iphambili ebangela ukwanda kokusebenza kwe-compressor rhoqo, ukusetyenziswa kwamandla aphezulu kunye nexesha elifutshane lokugcina ukutya okutsha. Iziqwenga zokutywina iifriji zePVC zemveli zineziphene ezifana nokumelana nobushushu obuphantsi, ukuqina nokuguga lula, kunye nokuqina okungekho mthethweni. Emva konyaka omnye ukuya kwemibini yokusetyenziswa, zinokuba ne-gap warping, edge curling kunye nokunamathela okungekho mthethweni, okubangela ukuvuza komoya obandayo. Idatha ibonisa ukuba iifriji ezineziqwenga zokutywina zePVC ezindala ziya kuba nokusetyenziswa kwamandla kwemihla ngemihla ngama-20% ukuya kuma-30%, kwaye isiphumo sokugcina ukutya okutsha siya kuncipha kakhulu.
Umcu wokutywina ifriji ye-TPE osandul’ ukuphuculwa usombulula ngokupheleleyo iintlungu zeemveliso ze-PVC zemveli. Le nto intsha inokumelana nobushushu obuphantsi kakhulu, igcina imeko ethambileyo neyomeleleyo ixesha elide kwindawo enobushushu obuphantsi ukusuka kwi--20°C ukuya kwi-0°C, ngaphandle kokuqina okanye ukuqhekeka. Ukuqina kwayo kunye nokusebenza kwayo kokufakela kulunge kakhulu kunezixhobo ze-PVC, ezinokulingana ngokusondeleyo nesakhelo socango lwefriji ukuze kufezekiswe ukuvalwa okungenamsantsa. Ngokuphathelele ukusebenza kokhuseleko lokusingqongileyo, izixhobo ze-TPE azinatyhefu, azinavumba, zinokuphinda zisetyenziswe, kwaye azivelisi izinto eziyingozi ngexesha lokusetyenziswa ixesha elide, zihlangabezana nemigangatho yamva nje yokhuseleko lokusingqongileyo kunye nokhuseleko lwezixhobo zasekhaya zehlabathi.
Kuyilo lwesakhiwo, umcu omtsha wokutywina usebenzisa isakhiwo sokutywina esineengxangxasi ezininzi esidibeneyo, esonyusa ukuthamba koxinzelelo kunye nokukwazi ukulwa nokuguquka. Nokuba emva kokuvulwa nokuvalwa rhoqo kunye nokukhutshwa ixesha elide, unokugcina imeko yokulingana izinzile. Umcu wemagnethi owakhelwe ngaphakathi onamandla aphezulu unamandla amakhulu okutsalwa kwemagnethi, oqinisekisa ukuba ucango lwefriji luvaliwe ngokuqinileyo ngaphandle kwezithuba ezikhululekileyo. Kwiifriji ezineengcango ezininzi, iifriji ezisemacaleni kunye neefriji ezithe nkqo zorhwebo ezinemizimba emikhulu yeminyango, isakhiwo sokutywina esiqinisiweyo esenziwe ngokwezifiso sithintela ngokufanelekileyo ingxaki yokuvuza komoya wesithuba sendawo okubangelwa bubude obukhulu bomzimba wocango.
Idatha yophando lwemarike ibonisa ukuba imakethi yehlabathi yokuvala iingcango zefriji iya kufikelela kwi-1.78 yeebhiliyoni zeedola zaseMelika ngo-2030, kunye nezinga lokukhula lonyaka elihlanganisiweyo le-5.2%. Ngenxa yokwanda kwemigaqo-nkqubo yokonga amandla ezixhobo zasekhaya, imfuno yokutshintshwa kwee-frigid sealings ezisebenza kakuhle iyaqhubeka nokunyuka. Okwangoku, iimpawu zezixhobo zasekhaya eziqhelekileyo ziye zamkela ngokupheleleyo ii-TPE sealings kwiimveliso ezintsha, kwaye imakethi endala yokulungisa iifriji nayo iyanda. Abahlalutyi beli shishini bathi ngokuphuculwa okuqhubekayo kwetekhnoloji yezixhobo zefriji, ii-frigid sealings ziya kuphuhliswa ukuya kukhuseleko olungakumbi lokusingqongileyo, ukusebenza kakuhle, imisebenzi yokulwa neentsholongwane kunye nokucoca okulula, okunyusa ngakumbi ukonga amandla kunye nophuhliso oluphezulu lweshishini lezixhobo zasekhaya.
Ixesha lokuthumela: Juni-15-2026