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Low-temperature fast firing method for ceramic production
The invention relates to the technical field of ceramic processing, in particular to a low-temperature fast firing method for ceramic production. The firing method comprises the following steps: proportioning and pressing a blank body, wherein the blank body comprises 70-75% of a perlite barren raw material, 20-23% of a molding material and 2-10% of a cosolvent; pressing into a blank, drying and spraying glaze; slowly and stably conveying the prepared blank to a composite preheating section, a microwave oxidation section and a high-power microwave sintering section; the blank is shrunk through a preheating section; the blank body is shrunk through the oxidation section; the blank is softened, sintered and molded through the sintering section; according to the method, ceramic low-temperature solvent raw materials and a special firing heating means are utilized, so that the ceramic sintering temperature is greatly reduced, the sintering molding period is shortened, the energy consumption is reduced, and the production cost is reduced.
本发明陶瓷加工技术领域，尤其是涉及一种陶瓷生产低温快烧方法。它的烧制方法：胚体配比压制：包含70‑75％的珍珠岩瘠性原料、20‑23％的塑形料以及2‑10％的助溶剂；压制成胚烘干、喷釉；将制备的胚体缓慢平稳的输送复合型的预热段、微波氧化段以及高功率微波烧结段；经过预热段使胚体缩水；氧化段使胚体收缩；烧结段使胚体软化烧结成型；它利用陶瓷低温溶剂原料与特殊的烧制加热手段，大大缩短了陶瓷烧结的温度以及缩短烧结成型的周期，节约能耗，降低生产成本。
Low-temperature fast firing method for ceramic production
The invention relates to the technical field of ceramic processing, in particular to a low-temperature fast firing method for ceramic production. The firing method comprises the following steps: proportioning and pressing a blank body, wherein the blank body comprises 70-75% of a perlite barren raw material, 20-23% of a molding material and 2-10% of a cosolvent; pressing into a blank, drying and spraying glaze; slowly and stably conveying the prepared blank to a composite preheating section, a microwave oxidation section and a high-power microwave sintering section; the blank is shrunk through a preheating section; the blank body is shrunk through the oxidation section; the blank is softened, sintered and molded through the sintering section; according to the method, ceramic low-temperature solvent raw materials and a special firing heating means are utilized, so that the ceramic sintering temperature is greatly reduced, the sintering molding period is shortened, the energy consumption is reduced, and the production cost is reduced.
本发明陶瓷加工技术领域，尤其是涉及一种陶瓷生产低温快烧方法。它的烧制方法：胚体配比压制：包含70‑75％的珍珠岩瘠性原料、20‑23％的塑形料以及2‑10％的助溶剂；压制成胚烘干、喷釉；将制备的胚体缓慢平稳的输送复合型的预热段、微波氧化段以及高功率微波烧结段；经过预热段使胚体缩水；氧化段使胚体收缩；烧结段使胚体软化烧结成型；它利用陶瓷低温溶剂原料与特殊的烧制加热手段，大大缩短了陶瓷烧结的温度以及缩短烧结成型的周期，节约能耗，降低生产成本。
Low-temperature fast firing method for ceramic production
一种陶瓷生产低温快烧方法
YOU XUEYONG (author) / FENG JUNJIE (author) / ZHU YADONG (author) / XIANG MIN (author)
2023-01-17
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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