A filter system for river waste pollution treatment

Abstract

This application relates to a filter system for river waste pollution treatment, and relates to the technical field of river waste treatment, which includes a mud extraction device and a processing device, the processing device includes a base, and a filtering mechanism and a dehydration mechanism are arranged on the base, and the dehydration mechanism includes a settling tank, The dehydration tank and the solidification tank, the settling tank has an overflow pipe, the bottom of the settling tank is provided with a conveying piece, the upper end of the dehydration tank is provided with a mud overflow pipe, and the height of the mud overflow pipe is higher than the height of the overflow pipe. The sludge is sent to the treatment device afterward, the bulky garbage stays in the filter mechanism, and the rest of the sludge falls into the sedimentation tank, where it settles and stratifies in the sedimentation tank, and the heavy sludge accumulates at the bottom of the sedimentation tank, and the conveying parts transport the sludge to the dehydration tank , the sludge in the dehydration tank gradually increases, and finally overflows from the overflow pipe and flows into the solidification tank, so that the river waste pollution treatment and filtration system can separate the water in the sludge, the small-volume garbage and the large-volume garbage, so as to realize the garbage in the sludge. Hierarchical filtering.

Description

technical field [0001] The present application relates to the technical field of river waste treatment, in particular to a river waste pollution treatment and filtering system. Background technique [0002] River pollution can be divided into two types: natural and man-made. Naturally occurring pollution is mainly silt produced when the river bed is silted up. The man-made pollution is mainly the silt produced by a large amount of organic waste entering the river. A large amount of silt accumulates in the river bed, which can easily lead to problems such as the rise of the river bed and poor water quality. In related technologies, the silt in the river bed is often directly pumped and solidified by a mud pump for cleaning, and the solidified silt is disposed of in a yard or reprocessed into building materials, so as to realize the resource reuse of the silt. [0003] Regarding the above-mentioned related technologies, the inventor believes that there are the following def...

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Problems solved by technology

[0003] Regarding the above-mentioned related technologies, the inventor believes that there are the following defects: there is still a large amount of water in the sludge, degraded small-volume garbage and a part of undegraded large-volume garbage, a large amount of water makes the volume of garbage fluid, and Large-volume garbage affects the treatment of small-volume garbage, which is not conducive to the subsequent reuse of sludge for subsequent resource reuse

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