A water conservancy and hydropower dam water inlet floating debris cleaning device

Abstract

The invention discloses a water conservancy and hydropower dam water inlet floating object cleaning device, comprising a cleaning device, a material guide device and a collecting device are arranged on the left side of the cleaning device; through the cooperation of a transmission mechanism, a guide device and a gathering device , so that the light garbage floating on the water surface can accumulate on the lifting device, which helps to increase the salvage area, improve the cleaning effect and speed, and clean up the garbage attached to the lifting device through the scraping device, so that the lifting device can maintain sufficient At the same time, it can avoid the problem of secondary pollution caused by light garbage re-entering the water body with the lifting device. Through the cooperation of the guide device and the pushing device, the garbage can be squeezed to achieve the purpose of secondary drainage, and at the same time it will reduce The overall volume of small garbage reduces the frequency of people transferring garbage, thereby reducing the input of manpower, material resources, and financial resources. The economic benefits are better, and the practicability of the floating object cleaning device at the water inlet of the water conservancy and hydropower dam is improved.

Description

technical field [0001] The invention relates to the field of devices for cleaning floating objects at water inlets of water conservancy and hydropower dams, and more specifically relates to a device for cleaning floating objects at water inlets of water conservancy and hydropower dams. Background technique [0002] Hydropower relies on the potential energy of water to drive the generator to generate electricity. Its basic production process is: diverting water from high places in the river or other reservoirs, using the pressure or flow velocity of the water to impel the turbine to rotate, and converting the gravitational potential energy and kinetic energy into mechanical energy. , and then the water turbine drives the generator to rotate, converting mechanical energy into electrical energy. The building facilities used for hydropower generation are called hydropower stations. Diversion canal or tunnel, including surge shaft) and power plant building (including tailwater ca...

AI Technical Summary

Problems solved by technology

[0003] However, people will produce some light garbage in the process of production activities, such as crop straw, waste plastic products, logs and animal carcasses, etc. These light garbage float on the water surface and flow to the water inlet on the dam with the water Accumulation, leading to serious blockage of the fixed trash rack at the water inlet, lower pressure difference, and lower output of the unit. Therefore, it is urgent to design a floating debris cleaning device for water conservancy and hydropower dam inlets

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