Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Environment-friendly degradable Jingdezhen Zisha clay target and preparation method thereof
The invention discloses an environment-friendly degradable Jingdezhen Zisha clay target. The Jingdezhen Zisha clay target is prepared from the following raw materials: 60-70wt% of Jingdezhen Zisha rawores, 10-15wt% of potassium feldspar, 15-20wt% of kaolin, 3-5wt% of gypsum and 1-5wt% of barium carbonate. The preparation method comprises following steps: adding the raw materials into a ball mill,carrying out ball milling for 25-30 hours, and sieving to obtain slurry; carrying out filter pressing on the slurry to obtain a mud sheet; carrying out pugging on the mud sheet for multiple times byusing a vacuum pugging machine to obtain a Zisha mud strip with good vacuum degree and a smooth surface; and carrying out roll forming on the Zisha mud strip to obtain a clay target mud blank, dryingand trimming the clay target mud blank, firing, and cooling to room temperature to obtain the clay target with a fine and smooth surface. According to the method, local Zisha raw ores in Jingdezhen are used as a main raw material, the production process is easy to operate, the obtained clay target can be automatically weathered into soil under natural conditions after being crushed, and no pollution is caused to the environment.
本发明公开了一种环保可降解的景德镇紫砂泥飞碟靶，其原料组成为：景德镇紫砂原矿60～70wt％、钾长石10～15wt％、高岭土15～20wt％、石膏3～5wt％、碳酸钡1～5wt％，将所述景德镇紫砂泥飞碟靶的原料置于球磨机中进行球磨25～30h，过筛得到泥浆料；将泥浆料采用压滤得到泥片；将泥片用真空练泥机多次练泥之后得到真空度良好的、外表光滑的紫砂泥条；将上述紫砂泥条通过滚压成型得到飞碟靶泥坯，飞碟靶泥坯在干燥修整之后烧成，冷却到室温，即制得表面细腻光滑的飞碟靶。本发明以景德镇本地紫砂原矿为主要原料，生产工艺容易操作，所得飞碟靶在击碎后在自然条件下可自行风化成泥土，对环境无污染。
Environment-friendly degradable Jingdezhen Zisha clay target and preparation method thereof
The invention discloses an environment-friendly degradable Jingdezhen Zisha clay target. The Jingdezhen Zisha clay target is prepared from the following raw materials: 60-70wt% of Jingdezhen Zisha rawores, 10-15wt% of potassium feldspar, 15-20wt% of kaolin, 3-5wt% of gypsum and 1-5wt% of barium carbonate. The preparation method comprises following steps: adding the raw materials into a ball mill,carrying out ball milling for 25-30 hours, and sieving to obtain slurry; carrying out filter pressing on the slurry to obtain a mud sheet; carrying out pugging on the mud sheet for multiple times byusing a vacuum pugging machine to obtain a Zisha mud strip with good vacuum degree and a smooth surface; and carrying out roll forming on the Zisha mud strip to obtain a clay target mud blank, dryingand trimming the clay target mud blank, firing, and cooling to room temperature to obtain the clay target with a fine and smooth surface. According to the method, local Zisha raw ores in Jingdezhen are used as a main raw material, the production process is easy to operate, the obtained clay target can be automatically weathered into soil under natural conditions after being crushed, and no pollution is caused to the environment.
本发明公开了一种环保可降解的景德镇紫砂泥飞碟靶，其原料组成为：景德镇紫砂原矿60～70wt％、钾长石10～15wt％、高岭土15～20wt％、石膏3～5wt％、碳酸钡1～5wt％，将所述景德镇紫砂泥飞碟靶的原料置于球磨机中进行球磨25～30h，过筛得到泥浆料；将泥浆料采用压滤得到泥片；将泥片用真空练泥机多次练泥之后得到真空度良好的、外表光滑的紫砂泥条；将上述紫砂泥条通过滚压成型得到飞碟靶泥坯，飞碟靶泥坯在干燥修整之后烧成，冷却到室温，即制得表面细腻光滑的飞碟靶。本发明以景德镇本地紫砂原矿为主要原料，生产工艺容易操作，所得飞碟靶在击碎后在自然条件下可自行风化成泥土，对环境无污染。
Environment-friendly degradable Jingdezhen Zisha clay target and preparation method thereof
一种环保可降解的景德镇紫砂泥飞碟靶及其制备方法
FU YINGFENG (Autor:in)
20.11.2020
Patent
Elektronische Ressource
Chinesisch
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