Energy-saving environmentally-friendly sewage recovery device

Abstract

The invention discloses an energy-saving environmentally-friendly sewage recovery device. The recovery device is used for recovering and filtering sewage from a bathroom sink for flushing of a closestool. The recovery device comprises a flat tank body fixed to the wall of a toilet in a clinging mode, a water inlet conversion mechanism connected with a water inlet at the bottom of one side of the tank body and a water outlet conversion structure connected with a water outlet at the bottom of one side of the tank body. Due to the fact that the recovery tank body is designed to be flat, the tankbody can be placed close to the wall of the toilet, and the using space is saved. In some embodiments, the box body adopts a deformable structure that further saves space and brings convenience to use. According to the technical scheme, a user can selectively recover the sewage and precipitate and filter the sewage to ensure the cleanliness of the recovered sewage and avoid contamination of the closestool. At the same time, the precipitate and filtered impurities can be manually cleaned, and the cost is reduced. A sedimentation chamber is cleaned by self-recovered sewage, and more use of primary water is avoided.

Description

technical field [0001] The present disclosure generally relates to the technical field of energy conservation and environmental protection, and specifically relates to an energy conservation and environmental protection sewage recycling device. Background technique [0002] Water resources are increasingly rare and precious resources, so saving water is the long-term policy and goal of human society, and domestic water is a large part of fresh water use. [0003] In the prior art, in order to save water, in some families, people have a good habit of collecting sewage in buckets for secondary use, such as watering flowers or flushing toilets. This recovery method is relatively simple, but the recovery operation is troublesome and often There are the following disadvantages: the recycled sewage has not been treated in any way, and it is easy to smell at home after a long time. The secondary recovery device needs to be manually cleaned regularly, resulting in more water utiliza...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, in order to save water, in some families, people have a good habit of collecting sewage in buckets for secondary use, such as watering flowers or flushing toilets. This recovery method is relatively simple, but the recovery operation is troublesome and often There are the following disadvantages: the recycled sewage has not been treated, and it is easy to smell at home after a long time. The secondary recovery device needs to be cleaned manually, resulting in more water use and waste.

[0004] Therefore in the prior art, some sewage recovery and treatment devices suitable for families have also been invented. At that time, these devices were large in size and expensive, and were not suitable for family use.

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