Iglasi edadayo ibizwa ngegama leglasi edayekileyo edadayo phezu komphezulu wesinyithi esinyibilikisiweyo ukuze ifumane imo ekhazimlisiweyo. Iglasi edayekileyo idadayo phezu komphezulu wesinyithi sesinyithi kwisitya sokuhlambela esigcwele igesi ekhuselayo (N).2+ H2) ukusuka kwindawo yokugcina enyibilikisiweyo. Ngaphezulu, iglasi ethe tyaba (iglasi yesilika ebunjwe ngepleyiti) yenziwa ngokuyicanda nokuyipolisha ukuze yenze ubukhulu obufanayo, indawo yeglasi ethe tyaba neyipolishiweyo.
Inkqubo yokuvelisa iglasi edadayo
Izinto ezilungiselelwe ngezixhobo ezahlukeneyo ezifanelekileyo ngokwefomula ziyanyibilika, zicaciswe kwaye zipholiswe kwiglasi enyibilikisiweyo malunga ne-1150-1100°C, kwaye itini iqhubeka igalelwa kwiglasi enyibilikisiweyo ngokusebenzisa umjelo wokuhamba oqhagamshelwe kwibhafu yetin kunye nendawo yokuhlamba impahla nzulu kwibhafu yetin. Kwitanki kwaye idada phezu komphezulu wolwelo lwetin oluxineneyo, phantsi kwesenzo esidibeneyo somxhuzulane walo, uxinzelelo lomphezulu, amandla okutsala e-edge puller kunye netafile ye-transition roller, ulwelo lweglasi luyasasazwa, luthe tyaba, kwaye luncitshiswe kumphezulu wolwelo lwetin ( Lwenziwa iribhoni yeglasi enendawo ephezulu nesezantsi ethe tyaba. Lutsalwa yitafile ye-transition roller emsileni wetanki yetin kunye ne-annealing pit drivering roller edibene nayo, kwaye ikhokelwe kwitafile ye-overflow roller, ihanjiswe kwi-annealing pit, ize i-anneal. Emva kokusika, imveliso yeglasi edadayo ifunyanwa.
Iingenelo kunye neengxaki zobugcisa beglasi edadayo
Xa kuthelekiswa nezinye iindlela zokwenza izinto, iingenelo zendlela yokudada zezi:
1. Umgangatho wemveliso ulungile, njengokuba imiphezulu ithe tyaba, ihambelana, kwaye idlulisa kakhulu.
2. Imveliso iphezulu. Ngokuyintloko ixhomekeke kumthamo wokunyibilika kwegumbi lokunyibilikisa iglasi kunye nesantya sokutsala kweribhoni yeglasi, kwaye kulula ukwandisa ububanzi beplate.
3. Ineentlobo ngeentlobo. Le nkqubo inokuvelisa ubukhulu ukusuka kwi-0.55 ukuya kwi-25mm ngeenjongo ezahlukeneyo: kwangaxeshanye, uboya obahlukeneyo obunombala obodwa kunye nobokugquma obukwi-intanethi bunokwenziwa ngenkqubo yokudada.
4. Kulula ukuyilawula ngokwesayensi kwaye ufezekise ubuchwephesha obupheleleyo, ukwenziwa kwezinto ngokuzenzekelayo, kunye nemveliso ephezulu yabasebenzi.
5. Ixesha elide lokusebenza eliqhubekayo lilungele imveliso ezinzileyo
Eyona ngxaki iphambili yenkqubo yokudada kukuba utyalo-mali oluyinkunzi kunye nendawo yomgangatho zikhulu kakhulu. Kunokuveliswa ubukhulu obunye kuphela bemveliso ngaxeshanye. Ingozi inokubangela ukuba umgca wonke uyeke ukuvelisa, kuba kufuneka inkqubo yolawulo lwesayensi engqongqo ukuqinisekisa ukuba umgca wonke wabasebenzi kunye nezixhobo, izixhobo kunye nezixhobo zikwimeko entle.
Iglasi kaSaidaiklasi yokuthenga Iglasi edadayo ekumgangatho wombane evela kwiarhente ethembekileyo ukuhlangabezana neemfuno eziphezulu zabathengi bethu zeiglasi eqinisiweyo,iglasi yokugqumakwisikrini sokuchukumisa,iglasi ekhuselayoukuze iboniswe kwiindawo ezahlukeneyo.
Ixesha lokuthumela: Agasti-06-2020