Water conservancy facility driven by buoyancy and gravity
A technology driven by gravity and buoyancy, applied in hydropower, mechanical equipment, engine components, etc., can solve problems such as low power generation efficiency and energy loss
Pending Publication Date: 2021-05-25
郭秀宏
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Problems solved by technology
However, the existing water turbine drives the generator to generate electricity, because the potential energy of the water can only be used once, and the energy loss when driving the water turbine and connecting the water turbine to the generator results in low power generation efficiency
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[0022] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.
[0023] see figure 1 As shown, the present invention provides a buoyancy, gravity-driven water conservancy facility, comprising a water collection structure 1 and a buoyancy gravity piston 4 located inside the water collection structure 1, and the buoyancy gravity piston 4 can be placed in the water collection structure 1 Internal vertical movement, the water collecting structure 1 is provided with a water removal structure, and the bottom of one side of the wat...
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The invention discloses a water conservancy facility driven by buoyancy and gravity. The water conservancy facility comprises a water gathering structure and a buoyancy and gravity piston located in the water gathering structure, wherein the buoyancy and gravity piston can vertically move in the water gathering structure, a water removing structure is arranged on the water gathering structure, a water inlet structure communicated with a reservoir is arranged at the bottom of one side of the water collecting structure, and locking pieces are arranged on the water removing structure and the water inlet structure respectively; and a driving structure is arranged at the top of the buoyancy gravity piston, is in a straight rod shape and is vertically arranged at the top of the buoyancy gravity piston. The water conservancy facility has the beneficial effects that the implementation principle is light and easy to understand, the structure is simple, and construction and implementation are easy; and in the floating and falling processes of a buoyancy system and a gravity system, a first coaxial gear set and a second coaxial gear set can be driven to drive a generator to operate, so that power generation is performed twice when potential energy of high-level water is utilized once, and more electric energy can be generated compared with a traditional water turbine which drives the generator to operate.
Description
technical field [0001] The invention relates to the technical field of water conservancy facilities, in particular to a water conservancy facility driven by buoyancy and gravity. Background technique [0002] Water conservancy facilities refer to the infrastructure related to river flood control, farmland water conservancy and water transportation. While water conservancy projects are functioning, in areas with superior natural locations, hydropower stations are often built to use the kinetic energy of the strong water flow generated by the water level difference to generate electricity. Existing hydroelectric power stations all use water flow to drive water turbines to rotate, first convert the potential energy of water into mechanical energy, and then generate electricity by connecting and driving a generator. However, in the existing way that the water turbine drives the generator to generate electricity, only the potential energy of the primary water can be used, and the...
Claims
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IPC IPC(8): F03B17/02
CPCF03B17/025Y02E10/20
Inventor 郭秀宏
Owner 郭秀宏