A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a manufacturing process of aluminum talc porcelain. The manufacturing process comprises the following steps: taking 40-50 parts by weight of white talc, 20-30 parts by weight of black talc, 2-3 parts by weight of superconducting deironed feldspar, 10-12 parts by weight of emery powder, 8-12 parts by weight of Qidao clay, 8-12 parts by weight of stripping mud and 5 parts by weight of a plasticizer; putting the raw materials into a ball mill for ball milling; sieving after ball milling; removing iron; uniformly stirring the deironed mud, then carrying out filter pressing and mud pressing to form a mud barrel, sealing, preserving moisture and aging; the aged mud barrel is subjected to vacuum mud refining, and mud strips with the needed size are refined and formed; preparing the mud strip into a mud blank of a required shape, drying the mud blank, renovating, washing water, and biscuiting to obtain a biscuit; preparing a glaze material; glazing is conducted on the biscuit; performing firing; performing colored drawing after grading; performing color baking; and sorting, packaging and warehousing the porcelain subjected to color baking. Compared with the prior art, the invention can enlarge the firing range and enhance the product performance stability.
本发明公开了一种铝质滑石瓷的制造工艺，包括如下步骤：取白滑石40‑50重量份、黑滑石20‑30重量份、超导除铁长石2‑3重量份、刚玉粉10‑12重量份、气刀土8‑12重量份、剥片泥8‑12重量份和增塑剂5重量份；将原料投入球磨机中进行球磨；球磨后过筛；除铁；将除铁后的泥浆搅拌均匀后进行压滤榨泥练成泥筒，密封保湿陈腐；陈腐好的泥筒进行真空炼泥，炼制成成型所需大小的泥条；将泥条制成所需器型的泥坯，泥坯干燥后整修洗水素烧，得到素坯；制备釉料；在素坯上施釉；烧制；分级后彩绘；彩烤；将彩烤后的瓷器进行分拣包装入库。与现有技术相比，本发明能够扩大烧成范围，增强产品性能稳定性。
The invention discloses a manufacturing process of aluminum talc porcelain. The manufacturing process comprises the following steps: taking 40-50 parts by weight of white talc, 20-30 parts by weight of black talc, 2-3 parts by weight of superconducting deironed feldspar, 10-12 parts by weight of emery powder, 8-12 parts by weight of Qidao clay, 8-12 parts by weight of stripping mud and 5 parts by weight of a plasticizer; putting the raw materials into a ball mill for ball milling; sieving after ball milling; removing iron; uniformly stirring the deironed mud, then carrying out filter pressing and mud pressing to form a mud barrel, sealing, preserving moisture and aging; the aged mud barrel is subjected to vacuum mud refining, and mud strips with the needed size are refined and formed; preparing the mud strip into a mud blank of a required shape, drying the mud blank, renovating, washing water, and biscuiting to obtain a biscuit; preparing a glaze material; glazing is conducted on the biscuit; performing firing; performing colored drawing after grading; performing color baking; and sorting, packaging and warehousing the porcelain subjected to color baking. Compared with the prior art, the invention can enlarge the firing range and enhance the product performance stability.
本发明公开了一种铝质滑石瓷的制造工艺，包括如下步骤：取白滑石40‑50重量份、黑滑石20‑30重量份、超导除铁长石2‑3重量份、刚玉粉10‑12重量份、气刀土8‑12重量份、剥片泥8‑12重量份和增塑剂5重量份；将原料投入球磨机中进行球磨；球磨后过筛；除铁；将除铁后的泥浆搅拌均匀后进行压滤榨泥练成泥筒，密封保湿陈腐；陈腐好的泥筒进行真空炼泥，炼制成成型所需大小的泥条；将泥条制成所需器型的泥坯，泥坯干燥后整修洗水素烧，得到素坯；制备釉料；在素坯上施釉；烧制；分级后彩绘；彩烤；将彩烤后的瓷器进行分拣包装入库。与现有技术相比，本发明能够扩大烧成范围，增强产品性能稳定性。
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