CN201363228Y - Small-sized hydraulic electrogenerating device - Google Patents
Small-sized hydraulic electrogenerating device Download PDFInfo
- Publication number
- CN201363228Y CN201363228Y CNU2009201405654U CN200920140565U CN201363228Y CN 201363228 Y CN201363228 Y CN 201363228Y CN U2009201405654 U CNU2009201405654 U CN U2009201405654U CN 200920140565 U CN200920140565 U CN 200920140565U CN 201363228 Y CN201363228 Y CN 201363228Y
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- Prior art keywords
- water
- small
- jack
- generator
- sized
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- Expired - Fee Related
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- 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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- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model provides a small-sized or dime-sized hydraulic electrogenerating device which has low requirement on the water level fall and water flow rate, simple structure, and low cost. The hydraulic electrogenerating device comprises a power unit, an air cylinder, a hydraulic pressure tank, a water source and a small-sized electric generator, and is characterized in that the power unit consists of a lifting jack which is coupled with the air cylinder by a piston; the air cylinder is tightly connected with the hydraulic pressure tank; an injection orifice of the hydraulic pressure tank faces the vanes of a hydroelectric generator so as to lead the vanes to rotate, thus driving generator rotors; and the hydraulic electrogenerating device is characterized by wide adaptability, low requirement on the water source, resource saving and the like.
Description
Technical field
The utility model relates to a kind of hydro-electric power generating equipment, particularly a kind of small-sized or miniature hydroelectric installation.
Background technique
Deep development along with reform and opening-up, China's economy is advanced by leaps and bounds, home lighting and household electric appliance have entered common people's family, so, no matter be water generating or thermal power generation, electric power has spread all over city and most of rural area substantially, makes that people's quality of life is constantly improved, yet, in outlying mountain area, rural area, many peasants all be scattered settlement on the hillside, the general construction of line is difficulty relatively, and cost height, like this, hydroelectric generator is just bought back in the place that the water source is arranged, every household, and such generator is because structure is complicated, the height of water requires high, water flow requires very big, so a lot of mountain area families still hang back; And do not have the place at water source, and can only acquire some firepower or wind power plant separately on a small quantity by every household, such equipment is because cost is higher, neither each household can have.So, the small hydro generator of selling on the market has many types at present, open source literature has also been reported the power generating equipment of some this type, as patent of invention: the open source literature report Chinese patent arranged: flowing water hydraulic generator (application number is 200510055300), it is a kind of flowing water hydraulic generator, include water wheels, generator, it also comprises two columns that are built in the bottom, gearbox, lifting board; Column is built in the flowing water and is higher than the height of the high water surface of flowing water flood season, is fixed on the flowing water bottom; Water wheels are vertical water turbine, and water wheels wheel axle horizontal also is fixed with drive wheel on the wheel shaft, and the wheel shaft two ends are installed on the bearing support, and the two end axles bearing is fixedly mounted on respectively on two lifting boards, and the bottom of water wheels is positioned at below the water surface; Drive wheel in the gear of gearbox and the water wheels rotating shaft and the engagement of the main shaft of generator; Gearbox and generator also are fixed on the lifting flat board, and two lifting boards are installed in respectively on the platform of two columns.The object of the present invention is to provide a kind of can in the water in directed basins such as rivers, the application, be not subjected to the influence of running water level fluctuation, the kinetic energy of flowing water is become electric energy by mechanical transmission, influence ecological environment neither, also wasting space not, invest lower, the hydroelectric generator faster of being benefited.Patent is arranged again: minisize hydroelectric generator (application number is 200420020343) is a kind of minisize hydroelectric generator, comprises stator, rotor, fore beam and back seat plate, and two ends of rotor shaft are rotationally connected with the axis hole at fore beam and back seat plate center respectively; Described rotor is the permanent magnet impeller; The axial hole corresponding with impeller all arranged on fore beam and the back seat plate; Be provided with the inner cylinder that is fixed on the stator tube inner face between stator and the permanent magnet impeller; The stator outside is with outer cylinder; Two ends are tightly connected with fore beam and back seat plate are corresponding respectively before and after inner cylinder and the outer cylinder; On outer cylinder or the back seat plate wire outlet is arranged.It can provide low-power energy under the lower condition of water pressure.Have advantages such as simple in structure, with low cost.
More than first kind of structure complicated, adaptability is not too wide, and second kind of structure is simpler, easy to manufacture, but understand the back on the spot through the inventor and find that also there are some problems in it: the one, the height of water requires high, and water flow requires bigger, so peasant brother's requirement is exactly we designer's a target.
Summary of the invention
The purpose of this utility model provides a kind of both less demanding to the height of water and water flow, and structure small-sized or miniature hydroelectric installation simple, with low cost
The utility model is realized in following mode:
Small-sized hydroelectric power generating apparatus comprises the water tank (water storage box) and the small generator that insert from the water source.It is characterized in that: this small-sized hydroelectric power generating apparatus also comprises power plant and cylinder, described power plant are made of jack, jack connects by piston and cylinder, cylinder and tank top are close to, the jetburner of water tank bottom is facing to the blade of impeller, and impeller drives the rotor of generator by axle, belt or sprocket wheel.
Above-described power plant are jack, are characterized in: it can be the storage battery jack, can be hydraulic jack, can also be manual jack.
Above-described water tank is equipped with inlet valve, also is provided with level meter or pressure gauge.
Above-described water source can connect the water source (water pipe) from high position tank, can be from common water sources (picking out by water pipe) such as spring on the Yushan Hill or tap water.
The utlity model has tangible essence progress, have the following advantages:
1. simple in structure.Power plant are only required with general jack just can realize motivational drive; Ager is made up of water tank, inlet valve, level meter, pressure gauge, jetburner etc., and structure is simpler, and is easy to manufacture, is convenient to promote the use of.
2, jack and cylinder being set can make the hydraulic pressure of water tank keep stable.
3. wide adaptability.It both had been suitable for individual family uses, and also is suitable for the mountain area and contracts to run the plantation family, supports individual's uses such as planting the family, and the farmers' family that especially is adapted at the scattered settlement in mountain area, outlying rural area uses.
4. the water source is less demanding.The required water source of this device is not subjected to the restriction of current size and high low head, and it can come from the water source of high position tank, can be from the spring on the Yushan Hill, also can be tap water.
5. economize on resources.Because the water of its utilization natural fluid does not catchment and do not expend the energy, does not destroy environmental protection, does not cause environmental pollution, and, behind the water through the impeller outflow, can also it is integrated for aquaculture, irrigated farmland or fresh water treatment.
Description of drawings
Fig. 1 is the utility model hydroelectric installation embodiment 1 a schematic perspective view.
Fig. 2 is the utility model hydroelectric installation embodiment 2 a schematic perspective view.
Embodiment
Described below in conjunction with embodiment:
Embodiment 1:
As shown in Figure 1, the utility model comprises jack 1, piston 2, cylinder 3, air valve 4, ager 5, inlet valve 6, water pipe 7, level meter 8, pressure gauge 9, jetburner 10, impeller 11, belt 12 and small generator 13.Promote piston 2 to cylinder 3 motions by jack 1, air valve 4 is closed, make gas promote the water of 5 li of agers forward, to the motion of ager bottom, current spray to impeller 11 along with the strength of jetburner 10, force impeller 11 to rotate, by belt 12 power is passed to small generator 13, the power supply that generator sends is supplied with domestic lighting and household electric appliance simple, low energy consumption use.After the current of 5 li of agers were reduced to certain water level, inlet valve 6 and air valve 4 were opened in succession, and piston 2 moves downward, and after the gas of 3 li in the water of 5 li of agers and cylinder is full of, continued to open jack 1 and carried out next one circulation.
Embodiment 2:
As shown in Figure 2, the utility model comprises ager 5, inlet valve 6, level meter 8, pressure gauge 9, jetburner 10, impeller 11, belt 12, small generator 13 and high position tank water source water pipe 14.Water inlet by high position tank water source water pipe 14 and inlet valve 6, promote the water of 5 li of agers, to the motion of ager bottom, current are along with the strength of jetburner 10, spray to impeller 11, force impeller 11 to rotate, power is passed to small generator 13 by belt 12, the power supply that generator sends is supplied with domestic lighting and household electric appliance simple, low energy consumption use.After the current of 5 li of agers were reduced to certain water level, inlet valve 6 was opened (perhaps connecing from running water pipe 7), after the water of 5 li of agers is full of, proceeded next circulation.
Claims (4)
1. small-sized hydroelectric power generating apparatus, comprise water tank and small generator that the water source inserts, it is characterized in that: it also comprises power plant and cylinder (3), described power plant are made of jack (1), jack connects by piston (2) and cylinder (3), cylinder (3) and ager (5) top are close to, water tank (5) bottom jetburner (10) facing to the blade of impeller (11), impeller (11) drives the rotor of generator (13) by axle, belt or sprocket wheel.
2. small-sized hydroelectric power generating apparatus according to claim 1 is characterized in that: described jack (1) is storage battery jack, hydraulic jack or manual jack.
3. small-sized hydroelectric power generating apparatus according to claim 1 is characterized in that: described water tank (5) is equipped with inlet valve (6), also is provided with level meter (8) or pressure gauge (9).
4. small-sized hydroelectric power generating apparatus according to claim 1 is characterized in that: described water source is water source (14) water pipe that connects from high position tank, perhaps from the spring on the Yushan Hill or connect from running water pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201405654U CN201363228Y (en) | 2009-03-06 | 2009-03-06 | Small-sized hydraulic electrogenerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201405654U CN201363228Y (en) | 2009-03-06 | 2009-03-06 | Small-sized hydraulic electrogenerating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201363228Y true CN201363228Y (en) | 2009-12-16 |
Family
ID=41473891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201405654U Expired - Fee Related CN201363228Y (en) | 2009-03-06 | 2009-03-06 | Small-sized hydraulic electrogenerating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201363228Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102146866A (en) * | 2010-02-10 | 2011-08-10 | 张凤莺 | Hydroelectric generation system |
| CN105003407A (en) * | 2015-06-15 | 2015-10-28 | 钟太平 | Oil pressure water circulation permanent vertical generator |
| CN108855433A (en) * | 2018-07-10 | 2018-11-23 | 曹蕾 | A kind of mini ball mill apparatus of energy conservation |
-
2009
- 2009-03-06 CN CNU2009201405654U patent/CN201363228Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102146866A (en) * | 2010-02-10 | 2011-08-10 | 张凤莺 | Hydroelectric generation system |
| CN105003407A (en) * | 2015-06-15 | 2015-10-28 | 钟太平 | Oil pressure water circulation permanent vertical generator |
| CN108855433A (en) * | 2018-07-10 | 2018-11-23 | 曹蕾 | A kind of mini ball mill apparatus of energy conservation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Lan Mingfeng Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091216 Termination date: 20110306 |