Vertical sludge cleaning equipment and its cleaning method

A cleaning method and technology for cleaning equipment, applied in construction, earth movers/excavators, etc., can solve the problems of expensive equipment, sedimentation sites, large energy consumption of dredging equipment, environmental pollution, etc., and achieve obvious energy saving effect, clean High silting efficiency and simple equipment structure

Active Publication Date: 2019-01-25
XIAMEN UNIV TAN KAH KEE COLLEGE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention improves the above problems, that is, the technical problem to be solved by the present invention is that the existing dredging equipment consumes a lot of energy; the equipment is complex and expensive, requires a large sedimentation site, and causes environmental pollution

Method used

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  • Vertical sludge cleaning equipment and its cleaning method
  • Vertical sludge cleaning equipment and its cleaning method

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Embodiment Construction

[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] like figure 1 As shown, there are multiple screw conveying devices. For the convenience of illustration, the screw conveying devices from bottom to top are named in the order of the first stage, second stage, third stage..., and the structures of the screw conveying devices are the same. Through the first stage The screw conveying type hinged dragon outer casing 13 cuts into the silted soil to cut the soil, and then the spiral hinged dragon shaft 10 with spiral blades rotates to push the soil upwards, and then continues to move upwards through the conveying pipeline 1. When the soil moves up to the second When the first-stage screw conveyor type auger is in the outer casing, the second-stage screw conveyor type auger continues to push the soil upwards, so that the third and fourth-stage screw conveyor type augers continue to pu...

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Abstract

The invention provides a vertical sludge cleaning device and a cleaning method thereof. The vertical sludge cleaning device comprises auger delivery devices which are continuously arranged from bottom to top in a multi-stage manner; each auger delivery device comprises an articulate outer sleeve arranged in the longitudinal direction, a spiral articulate shaft is arranged in the middle portion of each articulate outer sleeve, and a driving device for driving each spiral articulate shaft is arranged at the upper end of the corresponding spiral articulate shaft; and the auger delivery devices which are continuously arranged in the multi-stage manner are arranged from top to bottom, are located at the lower ends of articulate outer sleeves of high-position auger delivery devices and are communicated the side portions of the upper ends of articulate outer sleeves of adjacent low-position auger delivery devices. The vertical sludge cleaning device is simple in structure, high in dredging efficiency, obvious in energy saving, easy and convenient to operate and small in operation space; and large-scope movement or turning is not needed, the price is low, and the vertical sludge cleaning device is economical and practical.

Description

technical field [0001] The invention relates to a vertical sludge cleaning device and a cleaning method thereof. Background technique [0002] At present, excavators or cutter suction cleaning equipment are mainly used for cleaning waterways, river courses, reservoirs and various sedimentation tanks. The excavator is mainly suitable for occasions where the wading is shallow and the thickness of the silt is small; the cutter suction cleaning equipment uses the winch device to first stir the silted soil and water into a mud state, and then sucks it out with a mud pump. This method requires large power for stirring and suction, and consumes a lot of energy; second, the equipment is complicated and expensive; third, the sucked mud needs to be precipitated and filtered out before it can be loaded and transported away, which requires a large settling site , but also cause environmental pollution. Contents of the invention [0003] The present invention improves the above probl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02F5/28E02F7/00
CPCE02F5/28E02F7/00
Inventor 金守宽
Owner XIAMEN UNIV TAN KAH KEE COLLEGE
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