A water circulation filter device capable of automatically cleaning impurities

Abstract

The invention discloses a water circulation filtering device capable of automatically cleaning impurities, which comprises a rectangular tube, the top and bottom of the rectangular tube are provided with threaded connection ports, and the top end of the threaded connection port away from the rectangular tube is provided with a water pipe. The center of the side wall of the rectangular tube is provided with a rectangular hole, and the outside of the rectangular hole is fixedly connected with a connecting pipe, and the side of the connecting pipe away from the rectangular pipe is provided with a bending pipe, and the bending pipe is arranged in an inverted L shape , the end of the curved pipe away from the connecting pipe is fixedly connected with a water outlet, a rotating threaded pipe is arranged between the connecting pipe and the curved pipe, and the two ends of the rotating threaded pipe are respectively located inside the connecting pipe and the curved pipe, A sliding pipe is arranged inside the connected pipe, and one end of the sliding pipe is fixedly connected with the rotating threaded pipe. The invention has the advantages of not affecting normal drainage and sewage discharge, automatic cleaning, and fast filtration and purification speed.

Description

technical field [0001] The invention relates to the technical field of water circulation, in particular to a water circulation filter device capable of automatically cleaning impurities. Background technique [0002] With the government's increasing emphasis on environmental protection, people's environmental protection concepts are becoming more and more sufficient. From afforestation to low-carbon travel, people's environmental protection concepts can be seen everywhere. Now it is popular in people's daily life to save and protect the environment. Yes, this will not only save money, but also establish good values ​​for the next generation. [0003] Water recycling is the most common use in people's daily life, such as flushing toilets with washing water, watering flowers with rice washing water, mopping the floor with hand washing water, etc. In order to improve the utilization efficiency, it may also have negative effects, so the purification of water in recycling is als...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a water circulation filter device that can automatically clean impurities, which has the advantages of not affecting normal drainage and sewage, automatic cleaning, and fast filtration and purification speed, which solves the problem that traditional purification machines are easy to block pipes , Frequent cleaning of garbage, slow filtering problems

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