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Reservoir sedimentation silt pumping system and method

A suction system, sediment technology, applied in the direction of earth mover/shovel, mechanically driven excavator/dredger, construction, etc., can solve the problem that it is difficult to apply, self-priming pipeline cannot effectively suck sediment, etc. question

Active Publication Date: 2018-12-07
刘贤铨
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Problems solved by technology

[0004] Many problems have been found in the application of self-priming pipelines in reservoir silt in my country. Self-priming pipelines cannot effectively suck the consolidated sediment, especially in reservoirs in southern my country. Even if high-pressure jets are added, it is difficult to apply to my country. The complex and changeable situation of reservoir silt, the conventional reamer is also difficult to apply to this situation

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  • Reservoir sedimentation silt pumping system and method
  • Reservoir sedimentation silt pumping system and method
  • Reservoir sedimentation silt pumping system and method

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Embodiment Construction

[0030] The following with attached Figure 1 to Figure 3 A reservoir silt suction system and suction method of the present invention will be further described in detail.

[0031] A kind of reservoir silt suction system of the present invention, please refer to Figure 1 to Figure 3 , including a water work platform 1, a dredging pipe 2, an electric agitator 4, a slurry delivery pipeline 3, a detection sensor assembly, a speed regulating device 5 and a control system, the water work platform 1 is located on the water surface, the detection sensor assembly and The speed regulating devices 5 are all arranged on the above water work platform 1, the described dredging pipe 2 is liftably arranged below the above water work platform 1, and the upper part of the described mud suction pipe 2 is transported to the slurry delivery pipeline 3. The slurry delivery pipeline 3 is connected with the sediment discharge system, the lower part of the electric agitator 4 is in detachable contact...

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Abstract

The invention discloses a reservoir sedimentation silt pumping system and method. The pumping system comprises an over-water operation platform, a silt suction pipe, electric stirrers, a mud conveyingpipe, a detection sensor assembly, a speed adjustment device and a control system. The detection sensor assembly and the speed adjustment device are arranged on the over-water operation platform. Thesilt suction pipe communicates with a silt discharging system. The electric stirrers are arranged on the lower portion of the silt suction pipe and are in removable contact with silt and mud. The speed adjustment device and the electric stirrers are connected with the control system. The detection sensor assembly is connected with the control system. The reservoir sedimentation silt pumping system is simple in structure; properties of an obstacle with which the system is encountered in the operation process can be sensed, so that different modes of operation are conducted; all components of the pumping system are effectively protected in operation; the service life is prolonged; and in addition, sedimentation silt in a reservoir is efficiently removed.

Description

technical field [0001] The invention relates to a system for cleaning a reservoir, in particular to a reservoir silt suction system. [0002] The present invention also relates to a method for sucking the silt in the reservoir by using the above-mentioned reservoir silt suction system. Background technique [0003] my country has a vast territory and a large population. In order to fully develop water resources in various places, a large number of reservoirs have been built all over the country. After the reservoir was built, the sediment in the reservoir area was gradually silted up, and the clear water downstream of the dam scoured the river course. In many reservoirs that have been built for many years, the silted sediment has even blocked the reserved bottom hole of the dam, endangering the safety of the dam body. The sediment in the reservoir has been silted up for a long time, and the situation is complicated. The silt contains both domestic garbage and biological re...

Claims

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Application Information

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IPC IPC(8): E02F5/28E02F3/88E02F3/90
CPCE02F3/885E02F3/90E02F3/907E02F5/28
Inventor 刘贤铨
Owner 刘贤铨
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