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Preparation method and preparation system of high-temperature-resistant ceramic filter material
The invention discloses a preparation method of a high-temperature-resistant ceramic filter material, the high-temperature-resistant ceramic filter material is prepared from the following raw materials in percentage by mass: 70-80% of silicon carbide sand, 1-3% of kaolin, 6-10% of metal silicon powder, 1-3% of an additive and 8-12% of a binding agent, and the preparation method comprises the following steps: S1, putting the kaolin, the metal silicon powder and the additive into a ball mill 1 for dry ball milling until the particle size is not greater than 20 microns, small materials are obtained; s2, silicon carbide sand is added into a mixing machine 2, then a binding agent is added, uniform mixing is carried out, auxiliary materials are added, and uniform mixing is carried out, so that a mixed material is obtained; and S3, ageing the mixed material for 30-72 hours. The feeding mechanism is additionally arranged, the sintered ceramic filter is fixed to the material clamping mechanism and then conveyed to the position of the cleaning and drying machine through rotation of the feeding circular ring, the ceramic filter is cleaned and dried through the cleaning and drying machine, impurities and pollutants remaining on the ceramic filter in the production process can be effectively removed, and the production efficiency is improved. The quality of the ceramic filter is improved.
本发明公开了一种耐高温陶瓷过滤材料制备方法，由以下质量分数的原料制备：碳化硅砂70‑80％，高岭土1‑3％，金属硅粉6‑10％，添加剂1‑3％，结合剂8‑12％，包括以下步骤：S1：将高岭土、金属硅粉、添加剂进行放入球磨机1干法球磨，球磨至粒径为不大于20μm，得到小料；S2：将碳化硅砂加入混合机2中，然后加入结合剂，混合均匀，再加入小料后混合均匀，得到混合物料；S3：将混合物料进行困料30‑72小时。本发明通过增设送料机构，烧结完成的陶瓷过滤器固定在物料夹持机构上，然以通过送料圆环转动送到清洗烘干机位置，通过清洗烘干机对陶瓷过滤器进行清洗烘干，能够有效去除生产过程中陶瓷过滤器上残留的杂质以及污染物，提高陶瓷过滤器的品质。
Preparation method and preparation system of high-temperature-resistant ceramic filter material
The invention discloses a preparation method of a high-temperature-resistant ceramic filter material, the high-temperature-resistant ceramic filter material is prepared from the following raw materials in percentage by mass: 70-80% of silicon carbide sand, 1-3% of kaolin, 6-10% of metal silicon powder, 1-3% of an additive and 8-12% of a binding agent, and the preparation method comprises the following steps: S1, putting the kaolin, the metal silicon powder and the additive into a ball mill 1 for dry ball milling until the particle size is not greater than 20 microns, small materials are obtained; s2, silicon carbide sand is added into a mixing machine 2, then a binding agent is added, uniform mixing is carried out, auxiliary materials are added, and uniform mixing is carried out, so that a mixed material is obtained; and S3, ageing the mixed material for 30-72 hours. The feeding mechanism is additionally arranged, the sintered ceramic filter is fixed to the material clamping mechanism and then conveyed to the position of the cleaning and drying machine through rotation of the feeding circular ring, the ceramic filter is cleaned and dried through the cleaning and drying machine, impurities and pollutants remaining on the ceramic filter in the production process can be effectively removed, and the production efficiency is improved. The quality of the ceramic filter is improved.
本发明公开了一种耐高温陶瓷过滤材料制备方法，由以下质量分数的原料制备：碳化硅砂70‑80％，高岭土1‑3％，金属硅粉6‑10％，添加剂1‑3％，结合剂8‑12％，包括以下步骤：S1：将高岭土、金属硅粉、添加剂进行放入球磨机1干法球磨，球磨至粒径为不大于20μm，得到小料；S2：将碳化硅砂加入混合机2中，然后加入结合剂，混合均匀，再加入小料后混合均匀，得到混合物料；S3：将混合物料进行困料30‑72小时。本发明通过增设送料机构，烧结完成的陶瓷过滤器固定在物料夹持机构上，然以通过送料圆环转动送到清洗烘干机位置，通过清洗烘干机对陶瓷过滤器进行清洗烘干，能够有效去除生产过程中陶瓷过滤器上残留的杂质以及污染物，提高陶瓷过滤器的品质。
Preparation method and preparation system of high-temperature-resistant ceramic filter material
一种耐高温陶瓷过滤材料制备方法及其制备系统
XIA XINGQI (author) / JIANG XUEXIN (author)
2024-07-05
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
B01D
SEPARATION
,
Trennen
/
B08B
Reinigen allgemein
,
CLEANING IN GENERAL
/
C22B
PRODUCTION OR REFINING OF METALS
,
Gewinnen oder Feinen von Metallen
/
F26B
DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
,
Trocknen von festen Gütern oder Erzeugnissen durch Entfernen von Flüssigkeit
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