A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a production method for dry-joint sticking clay of Nixing pottery. The production method for the dry-joint sticking clay of the Nixing pottery comprises the following steps that 1 raw materials of, by weight, 3 to 4 parts of east clay, 3 to 4 parts of west clay, 1 to 2 parts of cordierite, 1 to 2 parts of mineral powders and 0.5 to 1 part of feldspar are weighted; 2 the east clay and the west clay are mixed and are ground into mud through a ball mill, filtering is conducted, clay laths are formed in a suppressed mode, vacuum pugging is conducted, decaying is conducted, and A clay material is obtained; 3 the cordierite, the mineral powders and the feldspar are mixed and are mixed into mud through the ball mill, filtering is conducted, the clay laths are formed in a suppressed mode, vacuum pugging is conducted, decaying is conducted, and B clay material is obtained; 4 the A clay material and the B clay material are mixed to the dry-joint sticking clay, and the water content of the dry-joint sticking clay is 10 to 15 percents. According to the production method for the dry-joint sticking clay of the Nixing pottery, the dry-joint sticking clay still has comparatively good liquidity under the condition that the water content is comparatively low, the adhesive strength is strong, the figurability is comparatively good, and moulding body drying and burning crazing can be reduced greatly.
The invention provides a production method for dry-joint sticking clay of Nixing pottery. The production method for the dry-joint sticking clay of the Nixing pottery comprises the following steps that 1 raw materials of, by weight, 3 to 4 parts of east clay, 3 to 4 parts of west clay, 1 to 2 parts of cordierite, 1 to 2 parts of mineral powders and 0.5 to 1 part of feldspar are weighted; 2 the east clay and the west clay are mixed and are ground into mud through a ball mill, filtering is conducted, clay laths are formed in a suppressed mode, vacuum pugging is conducted, decaying is conducted, and A clay material is obtained; 3 the cordierite, the mineral powders and the feldspar are mixed and are mixed into mud through the ball mill, filtering is conducted, the clay laths are formed in a suppressed mode, vacuum pugging is conducted, decaying is conducted, and B clay material is obtained; 4 the A clay material and the B clay material are mixed to the dry-joint sticking clay, and the water content of the dry-joint sticking clay is 10 to 15 percents. According to the production method for the dry-joint sticking clay of the Nixing pottery, the dry-joint sticking clay still has comparatively good liquidity under the condition that the water content is comparatively low, the adhesive strength is strong, the figurability is comparatively good, and moulding body drying and burning crazing can be reduced greatly.
Production method of Nixing pottery connection sticking mud
| European Patent Office | 2015
Nixing pottery clay partial pressure type pressing process
| European Patent Office | 2020