Ceramic filter element water purifier realizing self-cleaning without external force driving

Abstract

The invention discloses a ceramic filter element water purifier realizing self-cleaning without external force driving. The ceramic filter element water purifier comprises a base, an upper cover plate, a cylinder body, a ceramic filter element and a cleaning assembly, wherein the upper cover plate is arranged at the upper end of the base; the cylinder body is fixedly connected to the upper cover plate; the ceramic filter element is arranged between the upper cover plate and the cylinder body; the cleaning assembly is connected to the base; a guide ring is formed on the lower bottom surface ofthe upper cover plate; a first roller is rotationally connected with the outer side of the lower part of a rotational water pipe; due to the existence of the roller, proper distances are formed between brush plates and the inner wall of the ceramic filter element, first brush hairs can be kept in a spread state, further the end parts, which can realize a brushing effect, of the first brush hairs can make good contact with the inner wall of the ceramic filter element and a brushing effect is ensured; the length of each water spraying pipe is 3 to 5 times the inner diameter of the ceramic filterelement, so that the rotational water pipe has enough rotation moment, frictional resistance between the brush hairs and the inner wall of the ceramic filter element can be overcome, and the brush hairs can smoothly slide relative to the inner wall of the ceramic filter elements.

Description

technical field [0001] The invention belongs to the field of water purification equipment, and in particular relates to a ceramic filter element water purifier capable of self-cleaning without external drive. Background technique [0002] The Chinese Invention Patent No. 201210281300.2 proposes a non-dismantling and washable long-life ceramic filter water purifier. The above-mentioned non-disassembly and washable long-life ceramic filter water purifier includes a base, a ceramic filter element and a non-magnet shell; The water purifier must need people to push and rotate the outer magnetic ring by hand, so that the inner magnetic ring will be moved synchronously and drive the scrubbing assembly to scrub the ceramic filter element; automatic cleaning of the filter element cannot be realized. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a water purifier that does not need to disassemble and wash the filter eleme...

AI Technical Summary

Problems solved by technology

[0002] The Chinese Invention Patent No. 201210281300.2 proposes a non-dismantling and washable long-life ceramic filter water purifier, which includes a base, a ceramic filter element and a non-magnetic body shell; The water purifier must push and rotate the outer magnetic ring by hand, so that the inner magnetic ring will be moved synchronously and drive the scrubbing components to scrub the ceramic filter element; automatic cleaning of the filter element cannot be realized

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