New application of wall flow type ceramic filter element

Abstract

The invention discloses a new application of a wall flow type ceramic filter element. The prior water filtering product has the defects of small flow and easy blockage and scale depositing and needs periodic replacement. The filter element is installed in a filter element sleeve which is connected with a running water pipe by a two-way valve to form a good water filtering system; water inlet and outlet processes are regulated by regulating the two-way valve for reversely flushing the filter element and discharging pollutants. The filter element is processed by loose silicon carbide materials by a special processing technology, is provided with micro bores and has good rigidity of an ordinary ceramic product, large filtering space, strong water pressure resistant capability and long servicelife; and a plurality of ordered alternated squares axially arranged and water inlet counter bores and water outlet counter bores are arranged in the filter element, and the counter depths of the water inlet counter bores and the water outlet counter bores approach to the filter element height, therefore, the water outlet quantity is ensured to the largest degree. The filter element is widely suitable for various water filtering and purifying devices.

Description

technical field [0001] The invention relates to a ceramic filter core, in particular to a new application of a wall-flow ceramic filter core. Background technique [0002] Another patent No. 03226100.4 of the patent applicant of the present invention is a utility model patent diesel engine exhaust gas filter element. There are a plurality of mutually spaced, alternately arranged, axially, square inlet and outlet sink holes at both ends of the filter element. , the depth of the inlet and outlet sinkholes is almost close to the height of the filter element. This utility model product is mainly used to filter and clean the exhaust gas produced by diesel engines to protect the environment from pollution. With the continuous development of industry, the environmental pollution is becoming more and more serious, especially the pollution of water which is closely related to people's life is becoming more and more serious. In order to solve the problem of daily drinking water, vario...

AI Technical Summary

Problems solved by technology

With the continuous development of industry, the environmental pollution is becoming more and more serious, especially the pollution of water which is closely related to people's life is becoming more and more serious. In order to solve the problem of daily drinking water, various clean water Machines fill every family and various occasions. However, the water filter elements of conventional water purification devices are mostly made of synthetic materials such as hollow fibers, ultrafiltration membranes, and activated carbon, and their main function is to purify water. Impurities in the water cannot be effectively filtered; in addition, if a purifier is added, it will produce alternative high-tech water pollution while purifying the water quality; and ordinary water filter elements are easy to block, foul, and inconvenient to clean It is difficult to work, needs to be replaced regularly, and the flow rate is small, so it can only simply solve the problem of drinking water, and cannot perform the same type of purification for a large amount of daily water

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