Polyhedral kieselguhr ceramic board membrane filter element

Abstract

The invention discloses a polyhedral kieselguhr ceramic board membrane filter element, which comprises a ceramic board outer triangle, a purified water effluent direction and a sewage feeding direction, wherein the ceramic board outer triangle, a ceramic board inner triangle, a ceramic board inner side surface and a ceramic board outer side surface jointly form the kieselguhr ceramic board membrane; the sewage feeding direction is positioned on the ceramic board outer side surface of the kieselguhr ceramic board membrane; the purified water effluent direction is positioned on the center position of the kieselguhr ceramic board membrane. The polyhedral kieselguhr ceramic board membrane filter element has the advantages of simple structure and reasonable design, inner and outer round folded multiple triangles are equal to the increase of the quadrature of a filtering ceramic membrane, and therefore, an effluent amount is large; since the ceramic board membrane filter element is the foldable multi-triangle membrane core, small space is occupied, sewage can be easily subjected to highly-integrated system processing, the sewage processing cost of enterprises is lowered, and production benefits are improved. Compared with other membranes, the membrane disclosed by the invention has the advantages of small filtering volume, high effluent amount and small space occupation, a great quantity of auxiliary raw materials can be reduced when a sewage processing system is formed, and enterprise investment cost can be reduced.

Description

technical field [0001] The invention relates to the technical field of sewage purification, in particular to a polygonal diatomite ceramic plate membrane filter element. Background technique [0002] As we all know: In sewage purification and filtration treatment and other purification and adsorption treatments, ceramic plate membranes and diatomite ceramic particles are generally used. [0003] Due to the relatively small square area for filtering and treating sewage, the disadvantage of low water output is caused. If the relative area of ​​the filter plate membrane is increased, the relative increase of the space volume and the increase and waste of other auxiliary raw materials are caused, and there is a weakness that it is not easy to be integrated. Contents of the invention [0004] The purpose of the present invention is to provide a polygonal diatomite ceramic plate membrane filter element to solve the problem that the square area for filtering and treating sewage ...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a polygonal diatomite ceramic plate membrane filter element to solve the problem that the square area for filtering and treating sewage in the sewage purification and filtration treatment and other purification and adsorption treatment proposed in the above background technology is relatively small, resulting in low water output. the problem of shortcomings

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