Kwiimeko zobushushu obuphezulu ezifana nokugcinwa kobushushu kwimizi-mveliso kunye nokuthintela ubushushu kwi-oven, umgangathoiingubo zefayibha yeseramikhiImisela ngokuthe ngqo ukhuseleko lokusebenza kwezixhobo kunye neendleko zokusetyenziswa kwamandla. Nangona kunjalo, umgangatho weemveliso ezikwimarike uyahluka kakhulu. Ungawugweba njani ngokukhawuleza nangokuchanekileyo umgangatho weengubo zefayibha zeseramikhi? Ziqhelanise nezi milinganiselo zi-3 ziphambili ukuze uphephe ukungaqondani xa uthenga.
Okokuqala, jonga imbonakalo kunye noxinano—iingubo zefayibha zeseramikhi ezikumgangatho ophezulu “ziimveliso ezilungileyo xa uzibona okokuqala”. Imveliso elungileyo inomphezulu othe tyaba nofanayo, ongenamaqhuqhuva acacileyo, iintanda okanye amabala okungcola, kwaye ukusasazwa kwefayibha kulungile ngaphandle kokuhlangana. Xa ichukunyiswa ngesandla, ivakala ithambile kwaye ithambile, kwaye akukho lula ukulahla amasalela okanye ukuqhekeka. Kwangaxeshanye, ungathelekisa uxinano ngokulinganisa okulula—kwiimveliso ezinobukhulu obufanayo, ezo zinobunzima obufanelekileyo (ngesiqhelo i-96-128kg/m³, kuxhomekeke kwimeko yokusetyenziswa) zihlala ixesha elide kwaye zinokusebenza okuzinzileyo kokuthintela ubushushu. Ukuba imveliso ivakala ilula kakhulu, incinci kakhulu okanye ineefayibha ezikhululekileyo, kusenokwenzeka ukuba yimveliso engentle eneekona ezisikiweyo, enokuguquguquka kwaye iwe emva kokusetyenziswa ixesha elide.
Okwesibini, vavanya ukusebenza okubalulekileyo kwaye uqinisekise ubunyani "ngeendlela ezisebenzayo". Ukumelana nobushushu obuphezulu sisalathisi esiphambili. Iingubo zefayibha zeseramikhi ezikumgangatho ophezulu zinokumelana nobushushu obuphezulu be-1000-1400℃ (ezihambelana nomzekelo wemveliso). Xa uthenga, ungacela umthengisi ukuba anike isampuli aze abhake kancinci umphetho ngesibane. Ukuba akukho dangatye livulekileyo, akukho vumba libukhali, kwaye akukho kuncipha okanye ukuguqulwa okucacileyo emva kokupholisa, ukumelana nobushushu obuphezulu kuyafaneleka. Ngokwahlukileyo koko, ukuba kukho umsi, ukunyibilika okanye ivumba leplastiki, yimveliso engafanelekiyo. Ukongeza, ukusebenza kobushushu kunokugwetywa ngendlela "yovavanyo lobushushu besandla": chukumisa ingubo egquma umphezulu womthombo wobushushu ngesandla sakho. Ukuba ubushushu bangaphandle buphantsi kwaye akukho kungena kobushushu okucacileyo, kubonisa isiphumo esihle sobushushu. Kwangaxeshanye, iimveliso ezikumgangatho ophezulu zoma ngokulula emva kokufunxa amanzi, kwaye ukusebenza kwazo kuhlala kungatshintshi emva kokoma, ngelixa iimveliso ezibuthathaka zinokonakala kwesakhiwo ngenxa yokufunxa amanzi.
Okokugqibela, jonga iziqinisekiso kunye neebrendi ukuze uphephe imingcipheko "ngokuqinisekiswa kobuchwephesha". Iingubo zefayibha zeseramikhi eziveliswa ngabavelisi abaqhelekileyo ziya kuba neziqinisekiso zomgangatho ezaziwayo kwihlabathi liphela, ezifana nesiqinisekiso se-CE kunye nesiqinisekiso esisemgangathweni se-ISO. Iimveliso zasekhaya nazo kufuneka zibe neengxelo zovavanyo oluqhelekileyo lwe-GB/T. Xa uthenga, ungacela umthengisi ukuba abonise ezi ziqinisekiso ukuze aphephe ukuthenga iimveliso "ezingenazo ezintathu" (akukho mvelisi, akukho mhla wemveliso, akukho siqinisekiso somgangatho). Kwangaxeshanye, beka phambili iimpawu ezinamava eminyaka kushishino. Ezi nkampani azinazo nje kuphela iinkqubo zemveliso ezivuthiweyo, kodwa zikwabonelela ngemigangatho ecacileyo yemveliso (efana nokwakheka, uluhlu lokumelana nobushushu, ukuqhuba kobushushu) kunye nenkonzo yasemva kokuthengisa. Ukuba iingxaki zivela ngexesha lokusetyenziswa okulandelayo, zinokusonjululwa ngexesha elifanelekileyo. Nangona kunjalo, iimveliso ezivela kwiindawo zokusebenzela ezincinci zihlala zinemigangatho engacacanga kwaye azinasiqinisekiso sasemva kokuthengisa. Nangona zibonakala zingabizi, iindleko zokugcina kamva ziphezulu ngokwenene.
Ukukhetha iingubo zefayibha zeseramikhi ezikumgangatho ophezulu kunokonga ngaphezulu kwe-30% yeendleko zokusetyenziswa kwamandla kwimveliso yemizi-mveliso kwaye kwandise ubomi benkonzo yezixhobo. Ziqhelanise neendlela zokwahlula umgangatho kwimbonakalo, ukuqinisekisa ukusebenza, kunye nokuqinisekisa ukuthembeka ngokusebenzisa izatifikethi, ukuze yonke ibhajethi ichithwe "kwiingongoma eziphambili" kwaye kwakhiwe umqobo oqinileyo wokhuseleko kunye nobushushu kwiimeko zobushushu obuphezulu.
Ixesha leposi: Okthobha-27-2025
