Filter bag washing tank

Abstract

The invention belongs to the technical field of washing tank, and especially relates to a filter bag washing tank. The filter bag washing tank comprises a tank body and a tank cover; the tank cover isarranged on one end of the tank body, and is used for sealing the tank body; the tank body is provided with a water inlet pipe and a water outlet pipe; a plurality of external filter pipes and a plurality of internal filter pipes are arranged in the tank body; the external filter pipes and the internal filter pipes are provided with a plurality of mesh openings; the plurality of the external filter pipes and the plurality of the internal filter pipes are arranged in a one-to-one corresponding manner, each internal filter pipe is nested by a corresponding external filter pipe, and a space usedfor installation of filter bags are formed between each pair of external filter pipe and internal filter pipe. According to the filter bag washing tank, filter bags are clamped by the external filterpipes and the internal filter pipes in the washing tank, so that rapid effective washing of filter bags is realized, after washing, the filter bags can be used in production, waste is reduced, a plurality of times of circulation of the filter bags is realized, and production cost is reduced effectively.

Description

technical field [0001] The invention relates to the technical field of cleaning tanks, in particular to a filter bag cleaning tank. Background technique [0002] In large-scale sewage purification equipment, filter bags are usually used to filter impurities such as sand, gravel and dust in sewage. Due to the lack of cleaning equipment for filter bags and the large size of filter bags, it is difficult for workers to clean filter bags. Therefore, in the existing production process Generally, the filter bags are not cleaned. Even if the used filter bags can continue to be used after cleaning, they will still be discarded directly due to the difficulty of cleaning and replaced with new filter bags, which will cause unnecessary waste and increase production costs. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a filter bag cleaning tank, which includes a tank body and a tank cover, and the tank cover is connecte...

AI Technical Summary

Problems solved by technology

[0002] In large-scale sewage purification equipment, filter bags are usually used to filter impurities such as sand, gravel and dust in sewage. Due to the lack of cleaning equipment for filter bags and the large size of filter bags, it is difficult for workers to clean filter bags. Therefore, in the existing production process Generally, the filter bags are not cleaned. Even if the used filter bags can still be used after cleaning, they will still be discarded directly due to the difficulty of cleaning, and new filter bags will be replaced, causing unnecessary waste and increasing production costs.

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