KR20100031974A - Small hydro generator with automatic height adjustment - Google Patents

Small hydro generator with automatic height adjustment Download PDF

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Publication number
KR20100031974A
KR20100031974A KR1020080090891A KR20080090891A KR20100031974A KR 20100031974 A KR20100031974 A KR 20100031974A KR 1020080090891 A KR1020080090891 A KR 1020080090891A KR 20080090891 A KR20080090891 A KR 20080090891A KR 20100031974 A KR20100031974 A KR 20100031974A
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KR
South Korea
Prior art keywords
water
water wheel
wheel
small
waterway
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Application number
KR1020080090891A
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Korean (ko)
Inventor
김홍철
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김홍철
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Publication date
Application filed by 김홍철 filed Critical 김홍철
Priority to KR1020080090891A priority Critical patent/KR20100031974A/en
Publication of KR20100031974A publication Critical patent/KR20100031974A/en

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    • 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
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E02B9/02—Water-ways
    • 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
    • F03B13/08—Machine or engine aggregates in dams or the like; Conduits therefor, e.g. diffusors
    • 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
    • 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
    • F05B2220/30—Application in turbines
    • F05B2220/32—Application in turbines in water turbines
    • 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
    • F05B2260/00—Function
    • F05B2260/50—Kinematic linkage, i.e. transmission of position
    • F05B2260/505—Kinematic linkage, i.e. transmission of position using chains and sprockets; using toothed belts
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Power Engineering (AREA)
  • Hydraulic Turbines (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

PURPOSE: A small water power generator capable of automatically adjusting the height of a water wheel is provided to prevent a water wheel from rotating backward and automatically adjust the height of an air barrel which is a central shaft of the water wheel. CONSTITUTION: A small water power generator capable of automatically adjusting the height of a water wheel comprises a water wheel(4). The central part of the water wheel is composed of an air barrel. Water wheel blades(2) are mounted on the exterior of the air barrel. The water wheel is installed on a waterway. Attached closely to the waterway in the dry season, the water wheel rotates. The water wheel rises according to the water level of the waterway due to the buoyancy of the air barrel.

Description

수차바퀴 높낮이 자동조절 되는 소 수력 발전기{omitted}Small hydro generator, self-adjusting wheel height {omitted}

소하천이나 농수로에 설치된 발전용 수차바퀴(4) 중심축(1)인 공기통(1)이 수면 따라 높낮이가 자동 조절된다.The height of the air tank 1, which is the central axis 1 of the power wheel for power generation 4 installed in a small river or an agricultural channel, is automatically adjusted according to the water surface.

소하천이나 농수로의 흐르는 소량의 물에서도 수차바퀴(4)가 흐르는 수량에 따라 변(2)이 달린 수차바퀴(4)가 흐르는 수량이 적을 때는 하천 바닥(9)에 밀착 되어 회전하다가 수량이 갑자기 늘면 수차바퀴(4) 중심부인 공기통(1)의 부력에 의해 수면 따라 위로 뜨는 기능으로 수차바퀴(4)가 수면위로 뜨면서 수차바퀴(4)의 역 회전도도 방지된다.Even if a small amount of water flows into a small river or agricultural water, the amount of water flowing through the wheel (4) with the side (2) is small according to the amount of water flowing through the wheel (4). As a function of floating up along the water surface by the buoyancy force of the air cylinder 1, which is the center of the water wheel 4, the water wheel 4 floats on the water surface, thereby preventing the reverse rotation of the water wheel 4.

소하천이나 농수로의 물 흐름을 방해하지 않고 갈수기에는 수로 바닥(9)에 수차바퀴(4)가 밀착 되면서 회전하고 폭우로 수량이 늘면 수차바퀴(4) 중심인 공기통(1)의 부력발생으로 수면 따라 떠오르면서 역회전도 방지된다.In the dry season, water wheels (4) are in close contact with the waterway bottom (9), and the water flow increases in heavy rain. As it rises, reverse rotation is also prevented.

소하천이나 농수로의 물 으름을 방해하지 않고, 흐르는 물의 수위에 따라 수 차바퀴(4) 높이가 수차바퀴(4)중심에 달린 공기통(1)의 부력에 의해 수차바퀴(4)의 높낮이가 자동으로 조절되면서 수차바퀴(4)의 역회전도 방지된다.The height of the water wheel (4) is automatically adjusted by the buoyancy of the reservoir (1) centered on the water wheel (4), depending on the water level of the flowing water, without disturbing the water flow in the small rivers or agricultural waterways. Reverse rotation of the aberration wheels 4 is also prevented.

수로의 경사에 따라 적당한 간격으로 수차바퀴(4)를 설치하여 수차마다 발전기를 연결하는 방법과 한곳으로 힘을 모아서 발전기를 연결시켜 전력을 발생시킨다.According to the inclination of the waterway, the wheels are installed at appropriate intervals, and the generators are connected to each of the aberrations.

소하천이나 농수로에 여러 개의 수차바퀴(4)를 설치해도 물 흐름에는 방해되지 않고 수로경사에 따라 적당한 간격으로 여러 개의 수차바퀴(4)를 설치하여 전력을 얻는다.Even if a plurality of wheels (4) are installed in small rivers or farms, the water flow is not disturbed, and a plurality of wheels (4) are installed at appropriate intervals according to the water slope to obtain electric power.

..

수차바퀴(4) 중심부인 공기통(1) 외면에 여러 개의 수차 변(2)이 달린 수차바퀴(4)를 수로옆면(7)과 수로 바닥(9)에 밀착되게 시공된 수로에 수차바퀴(4)를 설치한다.A water wheel (4) with a water wheel (4) having several aberration edges (2) on the outer surface of the air cylinder (1), which is the center of the water wheel (4), on the water channel constructed to be in close contact with the water channel side (7) and the water channel bottom (9). Install).

갈수기에는 수차바퀴(4)가 시공된 수로에 밀착 되어 회전되고 우기에는 수로의 수위에 따라 수차바퀴(4)가 공기통(1)의 부력에 의해 수면 따라 높아지면서 수차바퀴(4)의 역회전도 방지된다.In the dry season, the water wheel 4 is rotated in close contact with the constructed waterway, and in the rainy season, the water wheel 4 rises along the water surface by the buoyancy of the reservoir 1 according to the water level of the waterway. Is prevented.

수로경사에 따라 한 수로에 여러 개의 수차바퀴(4)를 적당한 간격으로 여러 개의 수차바퀴(4)를 설치해도 수로의 물 흐름에는 지장을 주지 않는다. 수차바퀴 (4) 상류에 웅덩(5)이를 만들어 모래자갈 흘러내려오는 것을 방지한다.According to the water inclination, even if a plurality of water wheels 4 are installed in a water channel at appropriate intervals, the water flow in the water channel is not impeded. A water wheel (4) to create a puddle (5) upstream to prevent sand drifts.

낙차가 적은 산골이나 농수로에 적당한 간격으로 여러 개의 수차바퀴(4)를 설치해도 흐르는 수량이 많아지면 수차바퀴(4)는 수량의 압력에 의해 수차바퀴(4)는 회전이 발생한다.Even if a plurality of water wheels 4 are provided at suitable intervals in a valley or agricultural waterway with few drops of water, the water wheels 4 rotate due to the pressure of the water.

제1도는 농수로나 소하천에 설치된 소 수력 발전기입체도1 is a small hydroelectric generator installed in farm waterways or small rivers

제2도는 수차(4)가 설치될 하천바닥(9)과 강둑 벽(7)에 수차바퀴(4) 축(3)이 상하로 이동하는 홈(6)과 퇴적물이 고이는 웅덩이(5)가 설치된 측하천단면도2 is a groove 6 in which the axle wheel 4, the shaft 3 moves up and down, and a pool 5 in which the sediments accumulate, in the riverbed 9 and the riverbank wall 7 where the aberration 4 is to be installed. Side stream cross section

제3도는 제2도에 수차바퀴(4)가 설치된 측 단면도3 is a side cross-sectional view in which the aberration wheel 4 is installed in FIG.

제4도는 수차바퀴(4) 입체도4 is a three-dimensional view of the wheel

제5도는 가공된 하천에 여러 개의 변이 달린 수차바퀴(4)가 하천에 설치된 평면도5 is a plan view in which the side wheels of the wheels (4) with several sides in the processed rivers are installed in the streams

[주요부호][Key sign]

1; 축을 감싸고 있은 부력용 공 탱크 2; 부력용 공기통에 달린 수차 변 3; 수차 바퀴 축 4; 수차바퀴 5; 흐르는 물에 쓸려 오던 자갈모래가 고이는 웅덩이 6; 수차바퀴 축이 상하로 이동하는 홈 7; 소하천이나 농수로에 가공 설치된 둑 8; 가공된 소하천이나 농수로 가공된 바닥 9; 수차변이 밀착되게 가공된 하천바닥 10; 체인기어One; Buoyancy ball tank 2 surrounding the shaft; Aberration edge 3 attached to the buoyancy reservoir; Aberration wheel axis 4; Aberration wheel 5; A pool of gravel sand swept away by running water; A groove 7 in which the axle wheel axis moves up and down; Banks 8 installed in small rivers or agricultural channels; 9 processed floors with processed small rivers or agricultural water; A riverbed 10 processed to have close aberrations; Chain gear

Claims (1)

수차바퀴(4)가운데 달린 부력용 공기통(1)에 의해 흐르는 수량에 따라 수차바퀴(4)의 높낮이가 자동 조절되는 수차바퀴(4)가 달린 소 수력 발전기Small hydroelectric generator with aberration wheels 4, in which the height of the aberration wheels 4 is automatically adjusted according to the quantity of water flown by the buoyancy reservoir 1 in the middle of the aberration wheels 4;
KR1020080090891A 2008-09-17 2008-09-17 Small hydro generator with automatic height adjustment KR20100031974A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020080090891A KR20100031974A (en) 2008-09-17 2008-09-17 Small hydro generator with automatic height adjustment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020080090891A KR20100031974A (en) 2008-09-17 2008-09-17 Small hydro generator with automatic height adjustment

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KR20100031974A true KR20100031974A (en) 2010-03-25

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