Sewage treatment device with filtering function based on environmental protection and environmental technology

Abstract

The invention discloses a sewage treatment device with the filtering function based on the environmental protection and environmental technology. The device comprises a protection box and connecting pipes, and a closing mechanism, a limiting mechanism, an impurity removal mechanism, a transmission mechanism, a force storage mechanism, a one-way mechanism and a driving mechanism are arranged on theprotection box and the connecting pipe; the protection box is of a structure with an opening formed in one side, the connecting pipes are fixedly connected to the two sides of the protection box correspondingly, the positions, away from one side of the protection box, of the connecting pipes are fixedly connected with external connecting pipes correspondingly, and the external connecting pipes are connected with connecting valves through threads correspondingly. A filter screen is fixedly connected to the connecting pipes close to the opening structure of the protection box. With cooperationof the closing mechanism, the limiting mechanism, the impurity removal mechanism, the transmission mechanism, the force storage mechanism, the one-way mechanism and the driving mechanism, sewage in the pipeline can be treated at any time, energy consumption is not needed, the environment is protected, the water flow of the pipeline can be kept, and pipe explosion of the pipeline is avoided.

Description

Technical field: [0001] The invention relates to the field of sewage treatment, in particular to a sewage treatment device with filtering function based on environmental protection and environmental technology. Background technique: [0002] In the field of sewage treatment, especially when the sewage flowing through the pipeline is treated, many of them are carried out by installing traps on the pipeline, or the pipeline is flocculated through a reservoir, but the existing None of these methods can solve the problems existing in pipeline sewage treatment, and the pollution to the environment is also relatively large. The use of flocculation to treat sewage is more likely to pollute the environment, and pipeline sewage treatment is also difficult to carry out all the time, which will cause the fixed impurities in the pipeline to block the pipeline, resulting in The water flow in the pipeline gradually decreases. If the pipeline is completely blocked, it will cause huge press...

AI Technical Summary

Problems solved by technology

[0002] In the field of sewage treatment, especially when the sewage flowing through the pipeline is treated, many of them are carried out by installing traps on the pipeline, or the pipeline is flocculated through a reservoir, but the existing None of these methods can solve the problems existing in pipeline sewage treatment, and the pollution to the environment is also relatively large. The use of flocculation to treat sewage is more likely to pollute the environment, and pipeline sewage treatment is also difficult to carry out all the time, which will cause the fixed impurities in the pipeline to block the pipeline, resulting in The water flow in the pipeline gradually decreases. If the pipeline is completely blocked, it will cause huge pressure in the pipeline and cause the pipe to burst. The consequences are obvious.

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