Rotary pipeline dredging cleaner

Abstract

The invention discloses a rotary pipeline dredging cleaner, which comprises a tubular shaft provided with a water jet seat, wherein the tubular shaft is provided with water outlets; the end positioned at the water jet seat of the tubular shaft is provided with a communicating head communicated with a high-pressure rubber tube; the cleaner also comprises rotary sleeves with water jet holes and a punching head, wherein the rotary sleeves are movably connected with the tubular shaft, the inner circumferential surface of the rotary sleeve is provided with a circle of water inlet grooves, and the water inlet grooves are matched with the water outlets on the tubular shaft; and the punching head are connected on the rotary sleeves. The number of the rotary sleeves is at least two, and the two rotary sleeves are connected through a connecting pipe. The rotary sleeves are provided with cutting pieces, and the cutting pieces and the water jet holes are equally arranged on the circumferences of the rotary sleeves. The cleaner can quickly advance in a pipeline; and during punching and dredging, the punching head drills, cuts and crushes barriers, and a chain twists and breaks the barriers so as to fulfill the purposes of punching, dredging and cleaning. The cleaner has strong practicability and practical aspects, and can meet the pipeline dredging and cleaning requirements of different pollutant blockage.

Description

technical field [0001] The invention relates to equipment for dredging sewer pipes, in particular to a cleaner for dredging sewer pipes. Background technique [0002] The pipe dredging cleaner is a key part of the special vehicle (sewer combined dredging vehicle, high-pressure cleaning vehicle) to carry out the dredging and flushing operation of the sewer pipe. In recent years, with the development of social economy, people have higher and higher requirements for living environment, working environment and urban sanitation. Among them, the smooth flow of sewer is an important aspect to solve the above problems, and its regular maintenance and cleaning are essential. Therefore, requirements are put forward for the performance of the pipeline dredging cleaner, not only requiring it to have higher efficiency, but also requiring it to be able to effectively pierce through, dredge and flush various sludge pipelines. [0003] At present, the pipe dredging cleaners on the market a...

AI Technical Summary

Problems solved by technology

[0003] At present, the pipe dredging cleaners on the market are generally a kind of conical flushing head, which is provided with a water jet hole on its rear end face. Driven by force, the conical head arches forward. If it encounters compacted silt, or silt mixed with sand, salt, etc., if the conical head arches into it, there will be a situation where it cannot move forward and cannot retreat. In order to improve work efficiency, it is impossible to effectively dredge and clean this type of sludge pipeline. Sometimes it is even necessary to break the road or demolish some buildings to dredge the pipeline.

For another example, when encountering some oil stains, construction waste or roots protruding from green tree trunks, the existing flushing head cannot dredge and flush them. For such pipeline blockages, only by breaking the road surface or demolishing buildings can dredging be carried out. and cleaning

It is conceivable how much inconvenience this will bring to people's lives and urban traffic, and how much resource waste and artificial waste will be caused.

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