CN111594371A - Water wheel power generation device - Google Patents

Water wheel power generation device Download PDF

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Publication number
CN111594371A
CN111594371A CN202010462725.8A CN202010462725A CN111594371A CN 111594371 A CN111594371 A CN 111594371A CN 202010462725 A CN202010462725 A CN 202010462725A CN 111594371 A CN111594371 A CN 111594371A
Authority
CN
China
Prior art keywords
water wheel
runner
water
transmission shaft
power generation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010462725.8A
Other languages
Chinese (zh)
Inventor
葛孝宜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202010462725.8A priority Critical patent/CN111594371A/en
Publication of CN111594371A publication Critical patent/CN111594371A/en
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B7/00—Water wheels
    • F03B7/003—Water wheels with buckets receiving the liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Abstract

The invention relates to the field of energy, in particular to a water wheel power generation device which comprises a runner, a power generation unit and a transmission shaft connected with the power input end of the power generation unit, wherein the runner is formed by connecting water wheel runners and steering runners which are arranged in a staggered mode end to end, a water wheel positioned in the water wheel runner is arranged on the transmission shaft along the axis direction, the water wheel comprises a water wheel shaft sleeve and a water wheel outer ring which are arranged in the center of the water wheel, and blades are uniformly arranged on the water wheel outer ring along the circumferential direction.

Description

Water wheel power generation device
Technical Field
The invention relates to the field of energy, in particular to a water wheel power generation device.
Background
The existing hydraulic generator device, whether vertical or horizontal, is installed at the bottom of a water flow beam and pushes a hydraulic turbine to rotate by utilizing high water level fall, so that the hydraulic generator device can normally generate electricity and needs to strictly and highly require necessary renovation on rivers, even the whole riverbed and corresponding sites of a riverbank, meanwhile, a special dam is required to be arranged on a dike, the construction period of the hydraulic generator device is as long as several years or even more than ten years, the engineering quantity is large, the investment is large, the period is long, and the electricity generation use cost is high; meanwhile, due to the influence and limitation of the structural relationship between the water turbine and the fluid, the utilization rate of water energy is low and water resources are wasted seriously due to the extremely short blades and shallow draft of the water turbine.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a water wheel power generation device.
In order to solve the technical problems, the technical scheme provided by the invention is a water wheel power generation device which comprises a runner, a power generation unit and a transmission shaft connected with the power input end of the power generation unit, wherein the runner is formed by connecting water wheel runners and steering runners which are arranged in a staggered mode end to end, a water wheel positioned in the water wheel runner is arranged on the transmission shaft along the axis direction, the water wheel comprises a water wheel shaft sleeve and a water wheel outer ring which are arranged in the center of the water wheel, and blades are uniformly arranged on the water wheel outer ring along the circumferential direction.
As an improvement, both ends of the transmission shaft are provided with shaft seats.
As an improvement, the axis of the transmission shaft is perpendicular to the axis of the flow passage.
Compared with the prior art, the invention has the advantages that:
the invention can increase the shaft power of the single shaft of the water turbine generator set by driving the multi-stage water wheels to rotate through water flow, and effectively improve the utilization efficiency of water energy.
Drawings
FIG. 1 is a schematic view of a water turbine power generation device;
FIG. 2 is a schematic top view of a hydro-generator;
fig. 3 is a schematic view of a water wheel connection of the water wheel power generation device.
As shown in fig. 1-3: 1. the power generating set comprises a power generating set, 2, a runner, 201, an inlet runner, 202, an outlet runner, 203, a water wheel runner, 204, a steering runner, 3, a transmission shaft, 4, a shaft seat, 5, a water wheel, 501, a water wheel shaft sleeve, 502, a water wheel outer ring, 503 and blades.
Detailed Description
The invention will be described in detail with reference to the accompanying drawings.
With reference to fig. 1-3, a water turbine generator includes a flow channel 2, a generator set 1 and a transmission shaft 3 connected to a power input end of the generator set 1, wherein the flow channel 2 is formed by connecting water turbine flow channels 203 and turning flow channels 204 which are staggered end to end, the transmission shaft 3 is provided with a water turbine 5 located in the water turbine flow channels along an axis direction, the water turbine 5 includes a water turbine shaft sleeve 501 and a water turbine outer ring 502 which are arranged at the center of the water turbine 5, and the water turbine outer ring 502 is uniformly provided with blades 503 along a circumferential direction.
As a preferred embodiment of this embodiment, shaft seats 4 are disposed at both ends of the transmission shaft 3.
As a preferred embodiment of this embodiment, the axis of the transmission shaft 3 is perpendicular to the axis of the flow channel 2.
In the specific implementation of the invention, as shown in fig. 1 to fig. 3, water flows sequentially through the water wheel channel 203 and the turning channel 204 from the inlet channel 201 and flows out through the outlet channel 202, when flowing through the water wheel channel 203, the water flow pushes the blades 503 arranged on the outer ring 502 of the water wheel, the blades 503 drive the water wheel 5 to rotate around the transmission shaft 3, and the transmission shaft 3 drives the generator set rotor to rotate to do work.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (3)

1. A hydraulic generator, characterized in that: including runner (2), generating set (1) and transmission shaft (3) be connected with generating set (1) power input end, runner (2) are by crisscross water wheel runner (203) that sets up and turn to runner (204) end to end connection and constitute, transmission shaft (3) are equipped with water wheels (5) that are arranged in the water wheels runner along the installation of axis direction, water wheels (5) are including setting up in water wheels axle sleeve (501) and water wheels outer lane (502) at water wheels (5) center, water wheels outer lane (502) evenly are equipped with blade (503) along circumference.
2. The hydro-generator of claim 1 wherein: and shaft seats (4) are arranged at two ends of the transmission shaft (3).
3. The hydro-generator of claim 1 wherein: the axis of the transmission shaft (3) is perpendicular to the axis of the flow channel (2).
CN202010462725.8A 2020-05-27 2020-05-27 Water wheel power generation device Withdrawn CN111594371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010462725.8A CN111594371A (en) 2020-05-27 2020-05-27 Water wheel power generation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010462725.8A CN111594371A (en) 2020-05-27 2020-05-27 Water wheel power generation device

Publications (1)

Publication Number Publication Date
CN111594371A true CN111594371A (en) 2020-08-28

Family

ID=72188916

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010462725.8A Withdrawn CN111594371A (en) 2020-05-27 2020-05-27 Water wheel power generation device

Country Status (1)

Country Link
CN (1) CN111594371A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080061558A1 (en) * 2003-10-09 2008-03-13 Access Business Group International, Llc. Hydro-power generation system
JP2008298009A (en) * 2007-06-01 2008-12-11 Choji Tamaki Water turbine power generation device
CN201241785Y (en) * 2008-08-08 2009-05-20 李富祥 High-efficiency regeneration water energy electric generating apparatus
CN201763503U (en) * 2010-08-20 2011-03-16 华南理工大学 Impact type double-rotating-wheel water turbine generating device
CN102230437A (en) * 2011-06-09 2011-11-02 李贵祥 Water gravity water turbine generator set
CN203515933U (en) * 2013-09-11 2014-04-02 河南新飞纪元科技有限公司 Generating set allowing high residual pressure of industrial fluid to be recycled through hydraulic turbine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080061558A1 (en) * 2003-10-09 2008-03-13 Access Business Group International, Llc. Hydro-power generation system
JP2008298009A (en) * 2007-06-01 2008-12-11 Choji Tamaki Water turbine power generation device
CN201241785Y (en) * 2008-08-08 2009-05-20 李富祥 High-efficiency regeneration water energy electric generating apparatus
CN201763503U (en) * 2010-08-20 2011-03-16 华南理工大学 Impact type double-rotating-wheel water turbine generating device
CN102230437A (en) * 2011-06-09 2011-11-02 李贵祥 Water gravity water turbine generator set
CN203515933U (en) * 2013-09-11 2014-04-02 河南新飞纪元科技有限公司 Generating set allowing high residual pressure of industrial fluid to be recycled through hydraulic turbine

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PB01 Publication
SE01 Entry into force of request for substantive examination
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WW01 Invention patent application withdrawn after publication
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Application publication date: 20200828