Sewage treatment device convenient for dredging urban pipelines

Abstract

The invention discloses a sewage treatment device for conveniently dredging urban pipelines, which comprises a protective sleeve, and a sewage treatment assembly is arranged in an inner cavity of the protective sleeve; the sewage treatment assembly comprises a silt storage box and a filtering structure, the filtering structure comprises a water inlet filtering plate, a water outlet filtering plate and an adjustable filtering assembly, the adjustable filtering assembly comprises a bearing plate, a clamping frame is arranged at the top end of the bearing plate, and the two ends of the bearing plate are fixedly connected with the bottom of the water inlet filtering plate and the bottom of the water outlet filtering plate respectively; and the sewage treatment device also comprises a mounting assembly, which comprises a mounting lantern ring, and the mounting lantern ring is connected to a pipe opening in one end of the protective sleeve in a sleeving mode. The sewage treatment device has the beneficial effects that the treatment device is respectively provided with the protective sleeve and the sewage treatment assembly, and the whole sewage treatment assembly is embedded in the protective sleeve and can be freely taken and placed, so that timely dredging can be carried out after sewage treatment, and the treatment is very convenient.

Description

technical field [0001] The invention relates to a sewage filtration treatment device, in particular to a sewage treatment device for easy dredging of urban pipelines, belonging to the technical field of urban sewage treatment. Background technique [0002] With the continuous development and construction of cities, urban life has become more colorful, and the sewage generated by urban life will also be discharged into some rivers through sewage pipes. [0003] Urban sewage is often mixed with plastic bags and other difficult-to-handle garbage. Once these garbage is discharged into the river, later salvage and treatment will become very troublesome. Therefore, before the sewage is discharged into the river, it will pass through the treatment station. For interception treatment, the current treatment stations usually have large treatment pools for urban sewage treatment, and some interception nets are simply set up at the outlets of urban pipelines to intercept plastic bags an...

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Problems solved by technology

[0003] Urban sewage is often mixed with plastic bags and other difficult-to-handle garbage. Once these garbage is discharged into the river, later salvage and treatment will become very troublesome. Therefore, before the sewage is discharged into the river, it will pass through the treatment station. For interception treatment, the current treatment stations usually have large treatment pools for urban sewage treatment, and some interception nets are simply set up at the outlets of urban pipelines to intercept plastic bags and other garbage , but if such a simple interception treatment is not carried out in a timely manner, it is likely to cause blockage of the drainage pipe and affect the entire process of wastewater treatment. Since some of the current treatment devices are more complex in structure and are integrated, they need to be disassembled and cleaned. The dredging method is too cumbersome, which affects the subsequent use of the entire treatment component

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