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Inkqubo yokwenziwa kwebhotile yeglasi

Iintlobo eziphambili zeglasi

· Uhlobo I-Borosilicate Glass
· Udidi II-Iglasi yeglasi yeSoda eLime
· Uhlobo lwe-III-Iglasi ye-Soda yeLime

Izinto ezisetyenziselwa ukwenza iglasi ziquka malunga ne-70% yesanti kunye nomxube othile wesoda ash, i-limestone kunye nezinye izinto zendalo - kuxhomekeke kwizinto ezifunwayo kwibhetshi.

Iindlela zokuVelisa izikhongozeli zeglasi

Iglasi evuthelweyo ikwabizwa ngokuba yiglasi ebunjiweyo.Ekudaleni iglasi evuthelweyo, iigobs zeglasi efudunyeziweyo evela eziko zibhekiswa kumatshini wokubumba kunye nakwimingxuma apho umoya unyanzeliswa khona ukuvelisa intamo kunye nemilo yesikhongozeli ngokubanzi.Xa sele zibunjiwe, zaziwa ngokuba yiParison.Kukho iinkqubo ezimbini ezahlukeneyo zokubumba ukwenza isikhongozeli sokugqibela:

Vuthela & Vuthela inkqubo -isetyenziselwa izikhongozeli ezimxinwa apho i-parison yenziwe ngomoya oxinanisiweyo
Cofa & Vuthela Inkqubo-isetyenziselwa ukugqiba izikhongozeli ezinkulu apho i-parison imiliselwe ngokucinezela iglasi ngokuchasene nokungunda okungenanto ngeplunger yentsimbi.

Iinkqubo zokwenziwa kweglasi evuthelweyo

Inkqubo yokuvuthela nokuvuthela -Umoya ocinezelweyo usetyenziselwa ukwenza i-gob kwi-parison, emisela ukugqitywa kwentamo kwaye inike i-gob imilo efanayo.Emva koko icawa ijikelwa kwelinye icala lomatshini, kuze kusetyenziswe umoya ukuwuvuthela ngendlela owufuna ngayo.

Cofa kwaye Vuthela Inkqubo-iplunger ifakwa kuqala, umoya ulandele ukwenza igob kwiparison.

Ngaxa lithile le nkqubo yayiqhele ukusetyenziswa kwizikhongozeli zomlomo obanzi, kodwa ngokongezwa kweNkqubo yoNcedo lweVacuum, ngoku ingasetyenziselwa izicelo zomlomo omxinwa ngokunjalo.

Amandla kunye nokusabalalisa kubhetele kakhulu kule ndlela yokwenza iglasi kwaye ivumele abavelisi ukuba "balula" izinto eziqhelekileyo ezifana neebhotile zebhiya ukugcina amandla.
Ukulungisa - kungakhathaliseki ukuba yiyiphi inkqubo, xa izitya zeglasi ezivuthelweyo zenziwe, izikhongozeli zilayishwa kwi-Annealing Lehr, apho ubushushu bayo bubuyiselwa ukuya malunga ne-1500 ° F, kwaye buncitshiswe kancinci ukuya ngaphantsi kwe-900 ° F.

Oku kufudumeza kwakhona kunye nokucotha kokupholisa kuphelisa uxinzelelo kwizikhongozeli.Ngaphandle kweli nyathelo, iglasi ibinokwaphuka ngokulula.

Unyango lomphezulu -unyango lwangaphandle lusetyenziselwa ukuthintela i-abrading, eyenza iglasi ikwazi ukuphuka.I-coating (idla ngokuba yi-polyethylene okanye i-tin oxide esekelwe kumxube) ifafazwa kwaye iphendule kumphezulu weglasi ukwenza i-tin oxide yokugqoka.Oku kugquma kunqanda iibhotile zincamathelane ukuze kuncitshiswe ukophuka.

I-Tin oxide coating isetyenziswa njengonyango olutshisayo.Kunyango lwesiphelo esibandayo, ubushushu bezikhongozeli buncitshisiwe bube phakathi kwe225 kunye ne275° F phambi kokufakwa kwesicelo.Le ngubo inokuhlanjwa.Unyango lwe-Hot End lusetyenziswa phambi kwenkqubo yokukhupha.Unyango olusetyenziswa ngolu hlobo luchaphazela iglasi, kwaye alunakuhlanjwa.

Unyango lwangaphakathi - Unyango lwangaphakathi lweFluorination (IFT) yinkqubo eyenza iglasi yoHlobo lwe-III ibe yiglasi yoHlobo lwe-II kwaye ifakwe kwiglasi ukuthintela ukuqhakaza.

Ukuhlolwa koMgangatho -UkuHlolwa koMgangatho oshushu kubandakanya ukulinganisa ubunzima bebhotile kunye nokujonga imilinganiselo yebhotile kunye neegeji zokuhamba.Emva kokushiya isiphelo esibandayo se-lehr, iibhotile zidlula koomatshini bokuhlola be-elektroniki abafumanisa ngokuzenzekelayo iimpazamo.Ezi ziquka, kodwa azikhawulelwanga koku: ukuhlolwa kobukhulu bodonga, ukubonwa komonakalo, uhlalutyo lwe-dimensional, ukuhlolwa komphezulu wokutywina, ukuskena kodonga olusecaleni kunye nesiseko sokuskena.


Ixesha lokuposa: Mar-12-2022