Movable type extraction device capable of avoiding blockage and used for river sludge treatment

Abstract

The invention provides a movable type extraction device capable of avoiding blockage and used for river sludge treatment. The movable type extraction device comprises a sludge tank, crushing blades and an extraction pipeline, the upper end of the sludge tank is fixedly connected with a supporting frame, a first servo motor is installed in the middle of a mounting frame, an electric extendable rod is installed at the lower end of the mounting frame, a driving motor is installed in the middle of a mounting box, the outer side of a belt wheel is sleeved with a connecting belt, mounting discs are arranged in the middle of a mounting rod at equal intervals, and the outer surface of a connecting rod is sleeved with a first spring. According to the movable type extraction device capable of avoiding blockage and used for river sludge treatment, sludge is conveniently crushed, the situation that the extraction efficiency is affected due to the fact that the sludge is unevenly extracted is avoided, the sludge is conveniently filtered during extraction, an extraction pipeline is prevented from being blocked, large sludge filtered out of a sieve plate is conveniently cleared, the sieve plate is prevented from being blocked, and therefore, a better extraction effect is achieved.

Description

technical field [0001] The invention relates to the related technical field of river sludge extraction, in particular to a mobile extraction device for river sludge treatment that avoids clogging. Background technique [0002] Nowadays, the output of river sludge has increased sharply. If it is not handled properly, it will cause deterioration of water quality, affect the dynamic balance between water bodies, and pollute the environment. In turn, river sludge needs to be treated. When sludge is treated, it is first necessary to extract the sludge from the sludge tank, and then perform a series of treatment on the sludge; [0003] When the sludge is extracted, a sludge extraction device is required, but the sludge extraction device used in the background of the prior art still has certain shortcomings, such as: [0004] 1. The existing extraction device for river sludge treatment is inconvenient to crush the sludge in the process of extracting the sludge, and the sludge is n...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a mobile extracting device for river sludge treatment that avoids clogging, so as to solve the inconvenient crushing of the sludge in the process of extracting the sludge proposed by the above-mentioned background technology. Unevenness affects the extraction efficiency, and it is inconvenient to filter the sludge during extraction, resulting in easy blockage of the extraction pipeline, and easy damage to the extraction pump, and it is inconvenient to clean the larger sludge on the filtered sieve plate , causing the sieve plate to be easily blocked and inconvenient to use

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