Sewer automatic desilting device

Abstract

The invention discloses a sewer automatic desilting device. The sewer automatic desilting device comprises a sewer, a drainage inner cavity is formed in the sewer, a desilting bottom plate is laid inthe drainage inner cavity, settling tanks arranged side by side are arranged on the desilting bottom plate, a plurality of rows of cleaning holes are formed in the desilting bottom plate, the settlingtanks correspondingly communicate with the cleaning holes, a dredging pipe is arranged at the top of the drainage inner cavity, a pipe inner cavity is formed in the dredging pipe, a plurality of connecting pipes which correspondingly communicate with the pipe inner cavity are arranged on the dredging pipe, the connecting pipes correspondingly communicate with the cleaning holes respectively, a sliding pushing block is arranged in the pipe inner cavity, a pipe joint is arranged at the end part of the dredging pipe, a silt pumping opening which correspondingly communicates with the pipe inner cavity is formed in the pipe joint. According to the sewer automatic desilting device, collecting silt can be carried out through the desilting bottom plate, and therefore the situation that the pipe inner cavity is blocked by the silt is avoided.

Description

technical field [0001] The invention relates to a sewer dredging device, in particular to an automatic sewer dredging device capable of regularly cleaning the sludge in the sewer. Background technique [0002] With the construction of the city, the continuous improvement of urban facilities has been further promoted. In the current urban construction, the sewer is one of the necessary sewage facilities, so that the rainwater in the city can be discharged through the sewer, because the water flow in the sewer During the flow process, there will be a large amount of soil and other impurities mixed in the water. Due to the effect of water flow, the flow of soil impurities will be driven, and at the same time, soil and other impurities will settle to the bottom of the sewer, which will lead to more and more sludge over time. As a result, it will affect the flow of the sewer. When heavy rain occurs, it will further lead to the problem of untimely drainage of rainwater and the pro...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies in the prior art, the present invention provides an automatic sewer dredging device, which solves the problem of blockage of the sewer caused by the accumulation of silt in the sewer. The silt settles on the silt bottom plate, and the settled silt can be further collected and transported through the discharge pipe, and the silt can be further extracted through the control end, so as to carry out further treatment

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