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Facility and operating method for clearing away floating garbage in reservoir by utilizing natural energy

An operation method and garbage technology, which is applied in the cleaning of open water, water conservancy projects, construction, etc., can solve the problems of consuming a lot of manpower and power, achieve improvement effects, realize containerization and compaction, and improve the efficiency of garbage removal Effect

Inactive Publication Date: 2014-03-19
马向前 +2
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  • Abstract
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AI Technical Summary

Problems solved by technology

Requires a lot of manpower and energy

Method used

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Embodiment Construction

[0005] The garbage on the surface of the water floats to the front of the reservoir dam with the current. Tends to collect near banks or other areas where currents are relatively static. Floating garbage is messy, in different shapes and sizes. To use natural energy to remove the pipeline system, it is first necessary to determine the caliber of the pipeline according to the shape and size of the floating garbage.

[0006] Reservoir floating garbage can be divided into three-dimensional garbage, flat garbage and rod-shaped garbage according to its shape.

[0007] Three-dimensional garbage refers to garbage with obvious three-dimensional characteristics such as foam plastics, toys, and beverage bottles. If its size in any direction is larger than the pipe diameter, it will cause pipe blockage. The pipe caliber is mainly determined by the upper limit of the size of most three-dimensional garbage that is allowed to pass.

[0008] Flat garbage refers to plastic packaging film,...

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Abstract

The invention discloses a facility and an operating method for clearing away floating garbage in a reservoir by utilizing natural energy, and belongs to the technical field of water conservancy projects. The facility consists of a pipeline system, a garbage collecting and screening device and a garbage collecting, storing and outputting device, wherein the pipeline system is used for collecting and conveying floating garbage; the garbage collecting and screening device is arranged at an inlet of a pipeline; the garbage collecting, storing and outputting device is arranged at an outlet of the pipeline; the garbage collecting and screening device floats in a floating garbage gathering area and consists of an annular float tank, garbage screening fences and an operating platform; and the annular float tank is submerged underwater, central space is connected with a garbage collection port and a pipeline, the screening fences are mounted on the periphery of the annular float tank, and the operating platform is mounted above the water surface. The floating garbage enters the pipeline with water flow to form a vortex, gathers towards the garbage collection port with the vortex, enters the pipeline after screened and is conveyed to a garbage collecting, storing and outputting device on one side of the downstream of a dam. Garbage packaging cages collect and store garbage discharged from the outlet of the pipeline and are hoisted in and out by a crane at a dam crest.

Description

technical field [0001] The invention relates to the technical field of hydraulic engineering. Background technique [0002] All kinds of garbage in the upper reaches of the reservoir float down with the water flow, and are blocked by the dam and gather in front of the dam. Traditional dam construction does not have special facilities for removing floating waste from the reservoir. The traditional cleaning method is mainly to use ships, machinery and manual salvage and storage. Need to consume a lot of manpower and power. Contents of the invention [0003] The invention proposes a facility and an operation method for removing floating garbage in a reservoir by using natural energy. It is characterized in that it is composed of a pipeline system for collecting and transporting floating garbage, a floating garbage collection and screening device placed at the pipeline inlet, and a garbage storage and output device placed at the pipeline outlet. The pipeline system consist...

Claims

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Application Information

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IPC IPC(8): E02B15/10
Inventor 马向前
Owner 马向前
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