A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a method for increasing sintering rate of a Nixing pottery large utensil. The method includes the following steps: 1), preparing a blank material, namely making, by weight, 20-25 parts of east mud, 40-60 parts of west mud, 20-40 parts of golden yellow mud and 1-2 parts of NaCl to be the blank material; 2), forming a blank, namely making the blank material to be large utensils of various types; 3), drying the blank; 4), sintering the blank, namely feeding a large utensil blank which is dried into a kiln, increasing temperature gradually, increasing temperature by 500-600 DEG C from85-100 DEG C per hour, increasing temperature by 1000-1050 DEG C from 120-150 DEG C per hour, maintaining the temperature for sintering for 0.5-1h, naturally cooling, enabling the blank to be out of the kiln to obtain a Nixing pottery large utensil finished product. The golden yellow mud is adopted to replace part of the east mud, and a small amount of NaCl is added, so that sintering rate of the Nixing pottery large utensil is increased greatly.
The invention provides a method for increasing sintering rate of a Nixing pottery large utensil. The method includes the following steps: 1), preparing a blank material, namely making, by weight, 20-25 parts of east mud, 40-60 parts of west mud, 20-40 parts of golden yellow mud and 1-2 parts of NaCl to be the blank material; 2), forming a blank, namely making the blank material to be large utensils of various types; 3), drying the blank; 4), sintering the blank, namely feeding a large utensil blank which is dried into a kiln, increasing temperature gradually, increasing temperature by 500-600 DEG C from85-100 DEG C per hour, increasing temperature by 1000-1050 DEG C from 120-150 DEG C per hour, maintaining the temperature for sintering for 0.5-1h, naturally cooling, enabling the blank to be out of the kiln to obtain a Nixing pottery large utensil finished product. The golden yellow mud is adopted to replace part of the east mud, and a small amount of NaCl is added, so that sintering rate of the Nixing pottery large utensil is increased greatly.
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| European Patent Office | 2021
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| European Patent Office | 2015