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A hydroelectric device and its application

A technology of water flow power generation and power generation devices, which is applied in the direction of engine components, machines/engines, mechanical equipment, etc., can solve the problems of large initial investment, long transmission distance, and long construction period, etc., and achieves huge power, unlimited power generation, and easy construction Effect

Inactive Publication Date: 2017-01-04
周鹏彦
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the southwest of my country, there are many high mountains, abundant rainfall, and extremely rich water energy resources. The country has begun to develop cascade development in many rivers. Although the development of large-scale traditional hydropower stations has the advantages of good comprehensive benefits and high return rates, there are also many Disadvantages: long construction period, large initial investment, and long transmission distance

Method used

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  • A hydroelectric device and its application
  • A hydroelectric device and its application
  • A hydroelectric device and its application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] like figure 1 , figure 2 As shown, a water flow power generation device includes a closed rolling wheel 1, a flip plate 5, a power output shaft, a gear ratchet, a belt loop, a constant speed device and a generator 3, and it is characterized in that the power generation device is provided with at least one Generator, the drive output shaft of the generator is connected with a constant speed device, the generator and the constant speed device 10 are connected with at least one closed rolling wheel through a set of gear ratchets, and at least one closed rolling wheel is fixed on the outer surface of the closed rolling wheel 1 turning plate, the turning plate is fixed on the closed rolling wheel through the hinge, and a fixing device is provided on the same side of the hinge, the turning plate rotates under the drive of the water flow, thereby driving the closed rolling wheel and power generation machine turns.

[0035] Further, the fixing device is one of a groove or a...

Embodiment 2

[0039] like figure 1 , figure 2 , image 3 , Figure 7 and Figure 13 Shown, the application of a kind of water flow power generation device, described power generation device comprises power generation, closed rolling wheel 1 and turning plate 5, and described power generation device is provided with a generator 3, and the driving shaft of described generator is connected with a constant speed 10, and acceleration devices 4 and 8, the generator and the constant speed device are connected to at least one closed rolling wheel through a set of drive sprockets, and at least one turning plate is fixed on the outer circular surface of the closed rolling wheel, and the turning The plate is fixed on the closed rolling wheel through a hinge, and a fixing device is provided on the same side of the hinge, and the turning plate rotates under the drive of the water flow, thereby driving the closed rolling wheel and the generator to rotate.

[0040] like Figure 8 and Figure 9 As ...

Embodiment 3

[0043] like Figure 4 , this embodiment includes the same power generation device as that of Embodiment 1, and this embodiment is a preferred solution of Embodiment 1. 8 turning plates are fixed on the outer circular surface of the closed rolling wheel, and the turning plates are fixed on the closed rolling wheel through a hinge, and a fixing device 6 is arranged on the same side of the hinge, and the turning plate is fixed in the water flow. Driven to rotate, thereby driving the closed rolling wheel and the generator to rotate. The turning plate is a single-section turning plate.

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Abstract

The invention discloses a water-flow generation device which has a function of acquiring water-flow energy to generate electricity and output power and comprises closed rolling wheels, folding overturn plates, power output shafts, ratchet gears, a belt ring, power generators and the like. The water-flow generation device has the advantages that acceleration devices are required to be additionally arranged at locations where water-flow rates are low, so that rotation speeds outputted by the power output shafts can be increased; the power output shafts can provide the power for the power generators or other machines; the water-flow generation device can be mounted on a ship or a buoyancy tank, also can be constructed in banks on two sides of a river and can be transversely lain on the river in a floating bridge manner; the high power can be generated by the water-flow generation device; water-flow generation devices can be constructed in the banks on two sides of the river and on the surface of the river at intervals ranging from several meters to dozens of meters, and thousands of water-flow generation devices can be constructed along a river such as the Yangtze River; the water-flow generation device is free of pollution and emission and does not damage green areas or plants, a dam is omitted, and residents are not required to relocate; the water-flow generation device is free of potential safety hazards, is easy to construct and maintain and can generate absolutely environment-friendly energy.

Description

technical field [0001] The invention relates to the technical field of machinery and power generation, in particular to a water flow power generation device and its application. Background technique [0002] With the continuous progress of society and the continuous development of science and technology, people are more and more concerned about the earth on which we live, and countries all over the world are taking active and effective measures to improve the environment and reduce pollution. Among them, the most important and urgent problem is the energy problem, and the research of energy-saving technology is of great significance. [0003] In the southwest of my country, there are many high mountains, abundant rainfall, and extremely rich water energy resources. The country has begun to develop cascade development in many rivers. Although the development of large-scale traditional hydropower stations has the advantages of good comprehensive benefits and high returns, ther...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F03B13/00
Inventor 周鹏彦
Owner 周鹏彦