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External hydraulic ultra-generating system of reservoir

A power generation system and hydraulic technology, which is applied in the field of hydropower super-double power generation system, can solve the problems of low overall level of hydropower generation, and achieve the effects of improving energy conversion rate, reducing cost and simple operation

Inactive Publication Date: 2012-12-19
沈永林
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Due to the limitations of existing technologies, the overall level of hydropower generation in my country is currently low, and there is still a large room for improvement

Method used

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  • External hydraulic ultra-generating system of reservoir

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Embodiment Construction

[0016] Such as figure 1 As shown, the present invention includes a frame structure 1 arranged at the lower part of the dam discharge port. The frame structure 1 is inserted into the ground and has a firm structure; a group of concave impellers 2 are fixed with an integral partition suspension device 4, and the concave impeller 2. There is a movable cover 3 above, which can effectively reduce the damage to the system caused by natural factors. The movable cover 3 is provided with an opening 301, and the opening 301 is docked with the diversion pipe from the discharge port. , so that the water flow directly impacts on the concave impeller 2, and then cooperates with the deflector 201 provided at the water inlet of the concave impeller 2, the water flow fully contacts with the concave impeller 2, and the impact force is improved; The bottom of the 2 is provided with an arc booster 202, making full use of the inertia of the water flow to further push the concave impeller 2 to rota...

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Abstract

The invention discloses an external hydraulic ultra-generating system of a reservoir. The external hydraulic ultra-generating system integrates ten or more uniquely innovated structures, which can drive the water that flows from the reservoir and is subject to power generation to generate power at one to ten times. Compared with current hydroelectric power, the system can reach 20 to 50 times of the energy conversion rate at the first generation, and 8 to 5 times of the energy conversion rate from the second to the tenth generation. The system comprises flow guide pipes arranged below a draining port of a dam with a sluice gate, a frame structure, a suspending device, a gutter groove, a concave-face impeller, a lever type pushing rod, a movable cover, a gear ring, a gearbox and a generator. The system has a unique structure, which is globally original; with the adoption of the system, the impeller can gain the maximum liquid mechanical energy utilization rate, therefore, the cost of generating power can be greatly reduced, and the economic benefit can be greatly increased; and moreover, the system is conveniently installed and maintained and simply operated. The system fills in a gap of the external force ultra-generation of the reservoir at home and abroad and leads to a new trend of external force ultra-generation of the reservoir, thereby making a new page on the hydroelectric power.

Description

technical field [0001] The invention relates to a power generation system, in particular to a hydraulic super-double power generation system used outside a reservoir. Background technique [0002] The basic principle of hydroelectric power generation is to use the water level drop to cooperate with the hydroelectric generator to generate electricity, that is, to use the potential energy of water to convert the mechanical energy of the waterwheel, and then use the mechanical energy to drive the generator to obtain electricity. Scientists take advantage of the natural conditions of the water level drop to effectively use fluid engineering and mechanical physics, etc., and carefully match them to achieve the highest power generation, so that people can use cheap and pollution-free electricity. my country is a country rich in water resources in the world, with reserves of 680 million KW. How to make good use of this part of resources is of great significance to the country. Due...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03B13/00F03B3/12F03B3/18E02B9/04
CPCY02B10/50Y02E10/223Y02E10/22Y02E10/20
Inventor 沈永林
Owner 沈永林
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