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Firing method for heavy reduction of purple sand utensil raw ore
The invention discloses a firing method for heavy reduction of purple sand utensil raw ore. The firing method comprises the following steps: (1) preparing a blank; (2) drying the blank in shade; (3) loading the blank in a bowl; (4) placing the bowl in a kiln; (5) raising the temperature; (6) constant-temperature firing the blank; (7) firing the blank at low temperature; and (8) cooling and discharging the blank. The invention aims to provide the firing method for heavy reduction of the purple sand utensil raw ore, which is high in yield, reliable in quality, suitable for large-scale industrialproduction, high in raw ore purple sand reduction degree and attractive in purple sand utensil finished product, and the preparation method of the firing method.
本发明公开了一种紫砂器具原矿重还原的烧制方法，包括以下步骤：制坯；(2)、阴干；(3)、入钵；(4)、入窑；(5)、升温；(6)、恒温烧制；(7)、低温烧制；(8)、冷却出窑。本发明的目的在于提供了一种成品率高、质量可靠、适应于大规模工业生产、原矿紫砂还原度高、紫砂器具成品美观的紫砂器具原矿重还原的烧制方法及其制备方法。
Firing method for heavy reduction of purple sand utensil raw ore
The invention discloses a firing method for heavy reduction of purple sand utensil raw ore. The firing method comprises the following steps: (1) preparing a blank; (2) drying the blank in shade; (3) loading the blank in a bowl; (4) placing the bowl in a kiln; (5) raising the temperature; (6) constant-temperature firing the blank; (7) firing the blank at low temperature; and (8) cooling and discharging the blank. The invention aims to provide the firing method for heavy reduction of the purple sand utensil raw ore, which is high in yield, reliable in quality, suitable for large-scale industrialproduction, high in raw ore purple sand reduction degree and attractive in purple sand utensil finished product, and the preparation method of the firing method.
本发明公开了一种紫砂器具原矿重还原的烧制方法，包括以下步骤：制坯；(2)、阴干；(3)、入钵；(4)、入窑；(5)、升温；(6)、恒温烧制；(7)、低温烧制；(8)、冷却出窑。本发明的目的在于提供了一种成品率高、质量可靠、适应于大规模工业生产、原矿紫砂还原度高、紫砂器具成品美观的紫砂器具原矿重还原的烧制方法及其制备方法。
Firing method for heavy reduction of purple sand utensil raw ore
一种紫砂器具原矿重还原的烧制方法
DING SHANHUA (author) / DING XIAOXI (author) / ZHOU JIANQIN (author)
2020-11-03
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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