Waxyaabaha Glaze oo dhameystiran waa nooca guud ee warshadaha tirooyinka ee dhoobada ah ee tobankii sano ee la soo dhaafay, iyo ciladaha Glaze Pinhole ee loo yaqaan 'glaze pinhole' waa kuwa ugu badan ee soosaarka glaze, oo sidoo kale waa mid ka mid ah cilladaha soosaarka ee adag in si buuxda looga fogaado, taas oo si toos ah looga fogaadoWaxay saameyneysaa saameynta tayada dhalaalaya ee sheyga iyo heerka ugu fiican ee badeecada la dhammeeyay. Waxaa jira arrimo badan oo sababa cilladaha pinhole, oo ay ku jiraan marands, cabirrada geedi socodka wax soo saarka, iwm. si loo xakameeyo degdegga ah ee waxtarka leh iyo yareynta ciladaha giiska glibta.
Imtixaanka waxaa lagu dhammeystirey shirkad dhoobo ah oo caan ah oo ku taal Qingyuan, dhererka Kingn wuxuu ahaa 325m, wareegga rasaasta ayaa ahayd 48-168 ° C, iyo tirada cilladaha pinhole ee aagga 400mm × 800mm × 800mm × 800mm xisaabiyay. Halabuurka jirka cagaaran, glaze buuxa iyo alaabada ceyriinka ee loo isticmaalo glaze ee loo isticmaalo baaritaanka waxaa lagu muujiyey shaxda 1.
2.1 Imtixaanka saameynta saameynta dareeraha iyo carrada lagu gubay / cabir aluminium gubasho
Asalka
Imtixaanka heerka 3-da qodob-qodobka ah waxaa loogu talagalay iyada oo lagu saleynayo fagaaraha asalka ah, oo ay ku jiraan saamaynta a - fluxt b - carrabka aluminium-ka (Quartz, Qulqulka gaaska, qaddarka gaaska ayaa wali is beddelay).
A: Albite feldspar, albite feldspar, oo ah saamiga nephaline ee ah
B: Aluminium-gu gubashada ciidda guban iyadoo loo eegayo saamiga 3: 5, b1 (gubasho aluminium / carraska gubashada = carrada gubtay = 3/11), carrada aluminium / carrada gubtay = 13/16)
Waxaa jira arrimo badan oo sababa ciladaha pinhole, oo si gaar ah u halis u ah dib-u-dejin iyo hagaajinta qaaciddada qaab dhismeedka iyo shucaaca ee qulqulatada aan bisin-pinhole-fluelable-free glaze-ka buuxsamay. Iyada oo kordhinta saamiga qaaciddada glaze, saamiga potassium feldspar iyo Albite yara yaraadeen, oo pinholesku waxay muujiyeen hoos u dhac ku yimid. Iyada oo la kordhiyo saamiga ciidda gubtay, saamiga alumina lagu dhaqo wuu yaraadaa, oo santuuqa ayaa muujinaya isbeddello sii kordhaya, iyo dhanka kale. Ciida ka badan iyo rubuc ku jira qaaciddada, oo ah mid ka gaaban aagga pinhole-free, oo yar ee baaxaddaCodsiga caanobooraha,Markii ay ka kooban tahay waxa ku jira nepheliline iyo xisaabinta alumina, baaxadda ballaaran ee caanobooraha iyada oo aan lahayn guntin, iyo baaxadda ballaaran ee loo adeegsado arjiga qaaciddada.
(1) Jinsiyada waxaa loo qaybiyaa laba nooc: pinales heer-dhiig--dhiigsi hooseeya iyo astaamaha guud ee jaranjarooyinka ayaa ah, oo ay weheliyaan tiro badan oo jajaban, oo ka mid ah hal-ka-hoose ee hoose ayaa asal ahaan ka maqnaada ama aad u yar. Astaamaha guud ee heerkulka-heerkulka-sare waa: Tirada pinholes-ka waa mid yar, cabirku waa weyn yahay, kuleylka sicir bararku waa ka yar yahay, oo glaze-hoose-hoose wuxuu ku culus yahay nuugista khafiifka ah.
(2) loogu talagalay ciladaha pinhole ee waxsoosaarka, waxaa ugu horreeya ee lagama maarmaanka u ah in la go'aamiyo bal inay tahay xaalada-heerkulka-hoose, oo ah alumina-ga waxaa la door bidaa inuu daweeyo inuu daaweeyo pinhole-ka-sare.
(3) Quartz oo ah shey heerkul sare ah oo ku yaal caanobooraha salka hoose si loo wanaajiyo heerkulka bisil ee Glaze Class-ka ah ee jaceylka oo durugsan yahay, iyo nuxurka reactz ee ugu badan, aagga yar ee aan lahayn finanka, oo ah cidhiidhigaCodsiga caanobooraha.
Tusmada laga soo qaado Foshan Clamentiine Megacine
Waqtiga Post: Nov-21-2022
