Wall flow type honeycomb ceramic green body with high filtering efficiency

Wall flow type honeycomb ceramic green body with high filtering efficiency

The utility model discloses a wall flow type honeycomb ceramic green body with high filtering efficiency, relates to the technical field of honeycomb ceramic green bodies, and aims to solve the problems that honeycomb holes are arranged as one-way circulation holes, so that particles are accumulated...

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Hauptverfasser: GUO SHUAIYI, ZHAO JUNNAN
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ZHAO JUNNAN
description The utility model discloses a wall flow type honeycomb ceramic green body with high filtering efficiency, relates to the technical field of honeycomb ceramic green bodies, and aims to solve the problems that honeycomb holes are arranged as one-way circulation holes, so that particles are accumulated in the honeycomb holes, the cleaning difficulty is increased, and the effective subsequent filtering effect is improved. Two or more honeycomb holes are formed in the ceramic body at equal intervals, hole sealing piston pieces are arranged on the two sides of the ceramic body, one end of each hole sealing piston piece extends into the corresponding honeycomb hole, and the hole sealing piston pieces and the ceramic body are connected into an integrated structure. Filtering micropores are formed in the ceramic body, the two ends of the filtering micropores communicate with the honeycomb holes, and the filtering micropores are arranged at an angle of 15 degrees. 本实用新型公开了一种过滤效率高的壁流式蜂窝陶瓷坯体，涉及蜂窝陶瓷坯体技术领域，为解决蜂窝孔设置为单向流通孔，使
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subjects PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
title Wall flow type honeycomb ceramic green body with high filtering efficiency
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