Hydraulic power water pump and method for generating electricity utilizing tide water by applying hydraulic power water pump

A water pump and hydraulic technology, applied in hydropower, ocean energy power generation, tidal flow/damless hydropower, etc., to achieve the effects of slow capital recovery, large scale, and small scale

Inactive Publication Date: 2011-08-24
杨任德
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is roughly estimated that the potential energy per square kilometer can provide more than 40,000 kilowatt-hours of electricity per day. However, due to the slow change of the tide and no abrupt drop, it has never been used by people.

Method used

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  • Hydraulic power water pump and method for generating electricity utilizing tide water by applying hydraulic power water pump
  • Hydraulic power water pump and method for generating electricity utilizing tide water by applying hydraulic power water pump
  • Hydraulic power water pump and method for generating electricity utilizing tide water by applying hydraulic power water pump

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Embodiment Construction

[0027] Such as image 3 , Figure 4 As shown, the present invention provides a hydraulic water pump, which includes a casing 10, the upper part of the casing 10 is provided with a water turbine 11, and the lower part is provided with a centrifugal force water pump 12, and the centrifugal force water pump 12 and the water turbine 11 are installed coaxially. The top of the casing 10 is provided with a support cover 8 connected by a plurality of radial support bars, and the middle part of the support cover 8 and the middle part of the casing 10 are provided with a first installation hole 13 and a second installation hole 13 coaxially arranged. hole 14. This water turbine 11 comprises an impeller 21, and this impeller 21 is provided with a plurality of blades that are installed at a certain angle. hole 13 and the second mounting hole 14 of the housing 10 . The rotating shaft 22 extends downwards to the lower part of the housing 10 through the second mounting hole 14 of the hous...

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Abstract

The invention discloses a hydraulic power water pump and a method for generating electricity utilizing tide water by applying the hydraulic power water pump. The hydraulic power water pump comprises an outer shell, wherein the upper part of the outer shell is provided with a water turbine, the lower part of the outer shell is provided with a centrifugal force water pump, and the centrifugal force water pump and the water turbine are axially installed; and the centrifugal force water pump is driven to operate under the operation of the water turbine. The method for generating electricity utilizing the tide water comprises: A. arranging a plurality of low reservoirs at the shallow sea by a dam, arranging tide water channels among the adjacent low reservoirs, arranging a plurality of tide water inlets and outlets on the dam of each low reservoir close to one side of the sea, matching a gate which is used for controlling the water flow rate of the low reservoirs at each tide water inlet and outlet, wherein the outer side or the inner side of the gate is provided with the hydraulic power water pump, and the water outlet of each hydraulic power water pump is respectively provided with a high water tank and a low water tank; B. arranging a high reservoir close to the low reservoirs, wherein a first water duct connecting the high water tank extends into the high reservoir; and C. arranging a hydraulic power generator room below the gate of the high reservoir.

Description

technical field [0001] The invention relates to a hydraulic pump and a method for tidal power generation using the hydraulic pump. Background technique [0002] A long time ago, people used the figure 1 The shown bobbin car is used to lift water. In the figure, 1 is a water diversion tank, 2 is a bamboo wheel, 3 is a bamboo tube, 4 is a bamboo wheel piece, 5 is a bamboo wheel support, and H 2 O is water, and the flowing water promotes the bamboo wheel sheet 4, so that the bamboo wheel 2 does not stop rotating. Each bamboo tube 3 pours water into the water diversion tank 1 and flows to the water use land to complete automatic water extraction. [0003] Now, it is widely used as figure 2 Shown electric water pump, among the figure 6 is a motor, and 7 is a centrifugal water pump. However, the use of electric pumps to pump water requires a large amount of electricity. Thereby the inventor remembers from the water-lifting drum car that ancient times used, can design a kind ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D13/04F03B13/06F03B13/26
CPCY02E10/28Y02E60/17Y02E10/30Y02E60/16
Inventor 杨任德
Owner 杨任德
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