A filter device for sewage treatment which is convenient to clean

Abstract

The utility model belongs to sewage treatment technical field especially relates to a filter equipment for sewage treatment convenient to wash, include: box, the box upper end is equipped with the tank groove, detachable installation has annular filter screen in the tank groove, the end of annular filter screen is installed with disc one, and annular filter screen is installed with disc two away from the end of disc one, rotatable setting has water delivery pipe no. 2 in the annular filter screen, the both ends of water delivery pipe no. 2 end portion are installed with water delivery pipe one respectively, and install the spray head on water delivery pipe one, the end of water delivery pipe no. 2 is installed with pipeline three away from water delivery pipe one, detachable installation has pipeline four in the end of pipeline three, the end of pipeline four rotatable connection connecting pipe, the end of connecting pipe is connected with the hose. The utility model has the advantages of convenient to filter treatment to sewage, easy to clean filter screen, prevent blockage, long-term sewage treatment, save time and effort, improve work efficiency.

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