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120kN cylindrical head porcelain insulator and manufacturing method thereof
The invention discloses a 120kN cylindrical head porcelain insulator and a manufacturing method thereof. The 120kN cylindrical head porcelain insulator is prepared from the following raw materials in parts by mass: 40-50 parts of a medium strength material, 20-30 parts of waste porcelain powder, 5-10 parts of clay, 8-10 parts of protein soil, 8-10 parts of magnesium carbonate, 5-8 parts of kaolinite, 5-8 parts of sodium oxide, 5-8 parts of potassium oxide, 5-8 parts of diatomite, 3-5 parts of bismuth oxide, 3-5 parts of zirconium oxide, 3-5 parts of cerium oxide, 1-3 parts of lithium carbonate, 1-3 parts of barium carbonate and 0.5-1 part of titanium dioxide. And the upper head part and the inner hole sand and glaze are glued by adopting a high-strength cement adhesive and using vibration equipment. And the structural size and mechanical strength of the product are ensured. Through raw material selection, formula optimization and particle-level formula control, the product quality is improved, the quality stability is ensured, and the firing process is controlled, so that the main crystal phase of the porcelain body is mullite-shaped crystals, and the product has the advantages of high mechanical strength, good electrical performance, low insulation aging rate and the like.
本发明公开了一种120kN圆柱头瓷绝缘子及其制造方法，包括以下质量份的原料制备而成：中强料40‑50份、废瓷瓷粉20‑30份、黏土5‑10份、蛋白土8～10份、碳酸镁8～10份、高岭石5～8份、氧化钠5～8份、氧化钾5～8份、硅藻土5～8份、氧化铋3～5份、氧化锆3～5份、氧化铈3～5份、碳酸锂1～3份、碳酸钡1～3份、二氧化钛0.5～1份。通过上头部及内孔砂和釉，采用高强度水泥胶合剂，使用振动设备进行胶装。保证产品的结构尺寸和机械强度。通过精选原材料，优化配方和颗料级配方控制提升产品品质并保证质量稳定性，控制烧成工艺，以实现瓷体主要晶相为莫来石状晶体，使产品具有机械强度高，电气性能好，绝缘老化率低等优点。
120kN cylindrical head porcelain insulator and manufacturing method thereof
The invention discloses a 120kN cylindrical head porcelain insulator and a manufacturing method thereof. The 120kN cylindrical head porcelain insulator is prepared from the following raw materials in parts by mass: 40-50 parts of a medium strength material, 20-30 parts of waste porcelain powder, 5-10 parts of clay, 8-10 parts of protein soil, 8-10 parts of magnesium carbonate, 5-8 parts of kaolinite, 5-8 parts of sodium oxide, 5-8 parts of potassium oxide, 5-8 parts of diatomite, 3-5 parts of bismuth oxide, 3-5 parts of zirconium oxide, 3-5 parts of cerium oxide, 1-3 parts of lithium carbonate, 1-3 parts of barium carbonate and 0.5-1 part of titanium dioxide. And the upper head part and the inner hole sand and glaze are glued by adopting a high-strength cement adhesive and using vibration equipment. And the structural size and mechanical strength of the product are ensured. Through raw material selection, formula optimization and particle-level formula control, the product quality is improved, the quality stability is ensured, and the firing process is controlled, so that the main crystal phase of the porcelain body is mullite-shaped crystals, and the product has the advantages of high mechanical strength, good electrical performance, low insulation aging rate and the like.
本发明公开了一种120kN圆柱头瓷绝缘子及其制造方法，包括以下质量份的原料制备而成：中强料40‑50份、废瓷瓷粉20‑30份、黏土5‑10份、蛋白土8～10份、碳酸镁8～10份、高岭石5～8份、氧化钠5～8份、氧化钾5～8份、硅藻土5～8份、氧化铋3～5份、氧化锆3～5份、氧化铈3～5份、碳酸锂1～3份、碳酸钡1～3份、二氧化钛0.5～1份。通过上头部及内孔砂和釉，采用高强度水泥胶合剂，使用振动设备进行胶装。保证产品的结构尺寸和机械强度。通过精选原材料，优化配方和颗料级配方控制提升产品品质并保证质量稳定性，控制烧成工艺，以实现瓷体主要晶相为莫来石状晶体，使产品具有机械强度高，电气性能好，绝缘老化率低等优点。
120kN cylindrical head porcelain insulator and manufacturing method thereof
一种120kN圆柱头瓷绝缘子及其制造方法
XIAO BO (author) / ZHAO MINGBIAO (author) / XU NA (author) / FENG YU (author) / LIU YU (author)
2022-12-27
Patent
Electronic Resource
Chinese
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