Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Round sand for porcelain insulator and preparation method and application thereof
The invention relates to round sand for a porcelain insulator and a preparation method and application of the round sand, and belongs to the technical field of insulators. The round sand for a porcelain insulator comprises the following raw materials in percentage by weight: 31-38% of bauxite, 5-9% of kaolin, 17-23% of flux minerals, 19-26% of elutriated soil, 10-13.5% of calcined talc, 1.5-2.8% of BaCO3 and 3.5-5.3% of a production blank, and the sum of the mass of the raw materials is 100%, and 0.15-0.3% of a dispersing agent is added. According to the round sand for the porcelain insulator,the formula design is simple and scientific, the prepared round sand is uniform in particle size and free of layering and stripping, the phenomena of sand piling and shakeout are avoided in the usingprocess, and the product strength is high. The invention further provides a simple and feasible preparation method and application, and industrial production is facilitated.
本发明涉及一种瓷绝缘子用圆砂及其制备方法和应用，属于绝缘子技术领域。本发明所述的瓷绝缘子用圆砂，包括以下重量百分含量的原料：铝矾土31～38％，高岭土5～9％，熔剂矿物17～23％，淘洗土19～26％，熟滑石10～13.5％，BaCO1.5～2.8％，生产坯料3.5～5.3％，以上述原料质量的总和为100％，外加分散剂0.15～0.3％。本发明所述的瓷绝缘子用圆砂，配方设计简单科学，制备的圆砂粒度大小均匀，无分层剥落，使用时无堆砂、落砂现象，产品强度高；本发明同时提供了简单易行的制备方法和应用，利于工业化生产。
Round sand for porcelain insulator and preparation method and application thereof
The invention relates to round sand for a porcelain insulator and a preparation method and application of the round sand, and belongs to the technical field of insulators. The round sand for a porcelain insulator comprises the following raw materials in percentage by weight: 31-38% of bauxite, 5-9% of kaolin, 17-23% of flux minerals, 19-26% of elutriated soil, 10-13.5% of calcined talc, 1.5-2.8% of BaCO3 and 3.5-5.3% of a production blank, and the sum of the mass of the raw materials is 100%, and 0.15-0.3% of a dispersing agent is added. According to the round sand for the porcelain insulator,the formula design is simple and scientific, the prepared round sand is uniform in particle size and free of layering and stripping, the phenomena of sand piling and shakeout are avoided in the usingprocess, and the product strength is high. The invention further provides a simple and feasible preparation method and application, and industrial production is facilitated.
本发明涉及一种瓷绝缘子用圆砂及其制备方法和应用，属于绝缘子技术领域。本发明所述的瓷绝缘子用圆砂，包括以下重量百分含量的原料：铝矾土31～38％，高岭土5～9％，熔剂矿物17～23％，淘洗土19～26％，熟滑石10～13.5％，BaCO1.5～2.8％，生产坯料3.5～5.3％，以上述原料质量的总和为100％，外加分散剂0.15～0.3％。本发明所述的瓷绝缘子用圆砂，配方设计简单科学，制备的圆砂粒度大小均匀，无分层剥落，使用时无堆砂、落砂现象，产品强度高；本发明同时提供了简单易行的制备方法和应用，利于工业化生产。
Round sand for porcelain insulator and preparation method and application thereof
瓷绝缘子用圆砂及其制备方法和应用
WANG GUODONG (Autor:in) / ZHAO HAIYANG (Autor:in) / DING YANXIA (Autor:in) / WANG HUI (Autor:in) / WANG MENGXIN (Autor:in) / LUAN YINA (Autor:in) / WANG CHENGFA (Autor:in) / DONG XIAOLIN (Autor:in) / CUI KE (Autor:in) / LI TONG (Autor:in)
28.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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