Dredging device for industrial drainage pipeline

Abstract

The invention discloses a dredging device for an industrial drainage pipeline. The dredging device comprises a device box body. The left side and the right side of the device box body are provided with eight hinge spaces in left-right symmetry with openings facing the upper side and the lower side. When the device box body is put into the drainage pipeline, supporting rods can make contact with the pipe wall to make the device box body supported in the pipeline, when the device box body is put into another pipeline with a different diameter, a first motor is started to drive threaded slide rods to move up and down to be adjusted, the supporting rods can adjust the opening angle, inner blocking objects can be cleaned up as much as possible, some stubborn blocking objects left in the inner wall of the pipeline can be cleaned up through chemical reaction after chemicals are sprayed, the dredging device can perform quality detecting on the inner wall of the drainage pipeline in the advancing process, and it is ensured that the pipeline is free of leakage risk.

Description

technical field [0001] The invention relates to the field of industrial drainage, in particular to a dredge for industrial drainage pipes. Background technique [0002] Industry is one of the most important material production sectors in the national economy, and various factories that carry out industrial production will inevitably use water when they are in operation. Industrial drainage has stricter standards than general civil water discharge, and is generally used for Drainage pipes for industrial drainage need better performance. Industrial drainage pipes contain more chemical substances. When some drainage pipes are clogged, it is impossible to remove the internal blockages only by flushing with water. At present, High-pressure water is generally used to dredge the inside of the pipeline. When cleaning some industrial pipelines, the expected effect is often not achieved. Contents of the invention [0003] The object of the present invention is to provide a dredge f...

AI Technical Summary

Problems solved by technology

[0002] Industry is one of the most important material production sectors in the national economy, and various factories that carry out industrial production will inevitably use water when they are in operation. Industrial drainage has stricter standards than general civil water discharge, and is generally used for Drainage pipes for industrial drainage need better performance. Industrial drainage pipes contain more chemical substances. When some drainage pipes are clogged, it is impossible to remove the internal blockages only by flushing with water. At present, Generally, high-pressure water is used to dredge the inside of the pipeline. When cleaning some industrial pipelines, the expected effect is often not achieved.

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