Reservoir bottom sludge cleaning device for water conservancy project and cleaning method of reservoir bottom sludge cleaning device
A technology for water conservancy projects and cleaning devices, which is applied in the direction of earth movers/shovels, mechanically driven excavators/dredgers, construction, etc. It can solve the problems of limited scope of action and low silt work efficiency, and reduce silt deposition. , The effect of reducing the overall weight and increasing the cleaning area
Pending Publication Date: 2022-04-19
金卫东
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] In order to overcome the problem of low working efficiency and limited range of action of using a high-pressure water pump to extract sludge in the prior art, the present invention provides a reservoir bottom sludge cleaning device for water conservancy projects and a cleaning method thereof
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0032] refer to Figure 1-5, a water conservancy project bottom sludge cleaning device and cleaning method thereof, comprising a connecting rod 20, both ends of the connecting rod 20 are sleeved with bearings 101, and both ends of the connecting rod 20 are rotatably connected to a counterweight ball 1, The outer wall of the ball body of the counterweight ball 1 is fixed with equidistant and staggered distribution of ground cones 2, so that the ground cones 2 can still be deeply rooted in the ground after the mud on the ground is washed away during use, avoiding the impact of water flow. Slowly move down, the peripheral outer wall of the connecting rod 20 is located in the middle and is sleeved with a fixed ring 22, and the peripheral outer wall of the fixed ring 22 is fixed with a rotating shaft 23, the axis line of the rotating shaft 23 intersects with the axis line of the connecting rod 20, And the outer wall of the circumference of the rotating shaft 23 away from the end of...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention belongs to the technical field of water conservancy projects, particularly relates to a reservoir bottom sludge cleaning device for a water conservancy project and a cleaning method thereof, and aims to solve the problems that in the prior art, a high-pressure water pump is adopted to pump sludge, the working efficiency is low, and the action range is limited. And the two ends of the connecting rod are rotationally connected with balance weight balls, and ground inserting cones which are distributed at equal intervals in a staggered mode are fixed to the outer walls of ball bodies of the balance weight balls. Kinetic energy generated by collection of liquid near a water outlet can be utilized to be matched with arrangement of turbine blades, so that a driving ring rotationally connected to the interior of an outer clamping ring can be driven to rotate, and then a wave rotating rod is driven to rotate around a center connecting line of a fixed ring and the outer clamping ring as a rotating axis; and sludge on the ground along the way can be raised under the driving of the sludge removing mechanisms distributed at the wave crests of the outer wall of the wave rotating rod and is discharged along with water flow, so that sludge deposition at the bottom of the reservoir is reduced.
Description
technical field [0001] The invention relates to the technical field of water conservancy engineering, in particular to a reservoir bottom sludge cleaning device for water conservancy engineering and a cleaning method thereof. Background technique [0002] The reservoir is built because of its function of storing water, so it can continuously supply water for people's livelihood, industry, agriculture, etc. However, the water storage capacity of the reservoir continues to decline due to prolonged drought and no rain, resulting in a crisis of limited water. As a result, the silt discharge effect is limited, leading to the deposition of silt at the bottom of the reservoir; in addition, the upper reaches of the reservoir have been eroded by strong winds and rain for a long time and artificially over-developed, causing a large amount of silt to wash down and fill the bottom of the reservoir, resulting in a reduction in the storage function of the reservoir; therefore, it is necess...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): E02F5/28E02F3/88E02F3/92
CPCE02F5/28E02F3/88E02F3/92
Inventor 金卫东
Owner 金卫东