CN203009148U - Micro-water power generation system capable of increasing water pressure - Google Patents
Micro-water power generation system capable of increasing water pressure Download PDFInfo
- Publication number
- CN203009148U CN203009148U CN2012207357533U CN201220735753U CN203009148U CN 203009148 U CN203009148 U CN 203009148U CN 2012207357533 U CN2012207357533 U CN 2012207357533U CN 201220735753 U CN201220735753 U CN 201220735753U CN 203009148 U CN203009148 U CN 203009148U
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- China
- Prior art keywords
- hydraulic
- water
- pressure
- aqueduct
- generator unit
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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 discloses a micro-water power generation system capable of increasing water pressure. The micro-water power generation system capable of increasing water pressure comprises a water diversion pool, a water diversion canal and a hydro-generator set. Micro-water of the water diversion pool is transmitted to the hydro-generator set to generate electricity through the water diversion canal, the water diversion canal is a sealed water diversion pipe, the tail end of the water diversion pipe is connected with a waterpower pressurizer and a pressurized pipe in sequence, one end of the pressurized pipe is communicated with the water diversion pipe through the waterpower pressurizer in a butt joint mode, the other end of the pressurized pipe is communicated with an input port of the hydro-generator set, and the aperture of the pressurized pipe is smaller than the aperture of the water diversion pipe. The micro-water power generation system capable of increasing water pressure has the advantages of achieving increasing water pressure simply and easily, and therefore sufficient motion energy is guaranteed to promote the hydro-generator set to generate electricity.
Description
Technical field
The utility model relates to the technology of utilizing little water generates potential energy generating, particularly a kind of little water generating system that strengthens hydraulic pressure.
Background technique
At present, water can as ecological resources, utilize it to generate electricity and be used widely.But for small hydroelectric power station, its utilization be the potential energy of little water, because little water hydraulic energy is less, so small hydroelectric power station is often received what the restriction of the diversion pond water yield, make the hydroelectric power running of small hydroelectric power station receive and disturb and usually can not work, simultaneously, also the diversion pond need be built to the very high position of physical features, need build very long approach channel, promote the generating of hydraulic generator unit to guarantee enough potential energy, this has also increased the cost of investment of small hydroelectric power station.
The model utility content
The purpose of this utility model just is to provide a kind of little water generating system that strengthens hydraulic pressure, realizes simple and easy enhancing hydraulic pressure, promotes the generating of hydraulic generator unit to guarantee enough kinetic energy.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of little water generating system that strengthens hydraulic pressure, comprise diversion pond, approach channel and hydraulic generator unit, little water in described diversion pond is delivered to the generating of hydraulic generator unit through approach channel, described approach channel is the aqueduct of sealing, the end of this aqueduct is connected with hydraulic intensifier and pressure inlet in turn, one end of described pressure inlet is docked and connected by hydraulic intensifier and aqueduct, and the other end of pressure inlet is communicated with the inlet opening of hydraulic generator unit, and the bore of described pressure inlet is less than the bore of aqueduct.
Hydraulic intensifier described in the utility model and pressure inlet all are positioned at outside the hydraulic generator unit, perhaps all are located on the hydraulic generator unit, and be externally long and fragile easily broken to avoid the less pressure inlet of bore.
Pressure inlet described in the utility model is two or more, all is docked and connected by hydraulic intensifier and aqueduct, with little hydraulic thrust of water turbine in even promotion hydraulic generator unit.
Also be provided with on aqueduct described in the utility model for the modulating valve of regulating hydraulic pressure, in order to regulate hydraulic pressure to suitable hydraulic generator unit power generation needs.
Compared with prior art, the utlity model has following beneficial effect:
(1) the utility model passes through hydraulic intensifier, little water in diversion pond is pressurized to small-bore pressure inlet from bigbore aqueduct, thereby increased the hydraulic thrust that promotes the hydraulic generator group, make the thrust of little water reach the thrust requirement of hydraulic generator group, and be not subject to what of the height of watering place middle water level or the water yield, and then also improved generating efficiency, reduced the cost of investment of small hydroelectric power station;
(2) mounting point and the length of the utility model by pressure inlet is set, can control the hydraulic pressure that strengthens, and also can further control hydraulic pressure by modulating valve, to adapt to the demand of hydraulic generator unit.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1, diversion pond; 2, aqueduct; 3, hydraulic generator unit; 4, blowoff basin; 5, hydraulic intensifier; 6, pressure inlet; 7, modulating valve.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
A kind of little water generating system that strengthens hydraulic pressure as shown in Figure 1 comprises diversion pond 1, approach channel and hydraulic generator unit 3, and little water in diversion pond 1 is delivered to 3 generatings of hydraulic generator unit through approach channel.Little water is expelled to externally drained pond 4 after 3 generatings of hydraulic generator unit.
The approach channel of the present embodiment can be made by steel pipe for the aqueduct 2 of sealing, is the certain slope setting, and the end of this aqueduct 2 is connected with hydraulic intensifier 5 and pressure inlet 6 in turn.Hydraulic intensifier 5 is used for docking aqueduct 2 and pressure inlet 6, can adopt existing conventional adapter coupling, also can adopt conventional hydraulic intensifier.One end of pressure inlet 6 is docked and connected by hydraulic intensifier 5 and aqueduct 2, and the other end of pressure inlet 6 is communicated with the inlet opening of hydraulic generator unit 3, and the bore of pressure inlet 6 is less than the bore of aqueduct 2.The size in each mouth of pipe footpath is set according to the generating needs of hydraulic generator unit 3.
The pressure inlet 6 of the present embodiment all is located on hydraulic generator unit 3, to avoid the less pressure inlet of bore 6 externally long and fragile easily broken, after aqueduct 2 being connected on the shell of hydraulic generator unit 3 again by hydraulic intensifier 5 switching pressure inlets 6, wherein, pressure inlet 6 is five, form water and thank to the spray group, each pressure inlet 6 all is docked and connected by hydraulic intensifier 5 and aqueduct 2, can evenly promote water turbine hydraulic generator unit 3 from the water of pressure inlet 6 ejection, the equilibrirm water turbine is stressed to increase the service life, and also can improve generating efficiency.In addition, also hydraulic intensifier 5 and pressure inlet 6 all can be arranged at outside hydraulic generator unit 3, pressure inlet 6 is arranged to all can reach the supercharging purpose more than one or two.
The present embodiment also is provided with on aqueduct 2 for the modulating valve 7 of regulating hydraulic pressure, and modulating valve 7 is the normal flow adjustable valve, and by regulating modulating valve 7, adjustable water is depressed into suitable pressure, to adapt to hydraulic generator unit 3 power generation needs.
Mode of execution of the present utility model is not limited to this; according to foregoing of the present utility model; utilize ordinary skill knowledge and the customary means of related domain; do not breaking away under the above-mentioned basic fundamental thought of the utility model prerequisite; the utility model can also be made modification, replacement or the change of other various ways, within all dropping on the utility model rights protection scope.
Claims (5)
1. little water generating system that can strengthen hydraulic pressure, comprise diversion pond, approach channel and hydraulic generator unit, little water in described diversion pond is delivered to the generating of hydraulic generator unit through approach channel, it is characterized in that: described approach channel is the aqueduct of sealing, the end of this aqueduct is connected with hydraulic intensifier and pressure inlet in turn, one end of described pressure inlet is docked and connected by hydraulic intensifier and aqueduct, the other end of pressure inlet is communicated with the inlet opening of hydraulic generator unit, and the bore of described pressure inlet is less than the bore of aqueduct.
2. the little water generating system that strengthens hydraulic pressure according to claim 1, it is characterized in that: described hydraulic intensifier and pressure inlet all are positioned at outside the hydraulic generator unit.
3. the little water generating system that strengthens hydraulic pressure according to claim 1, it is characterized in that: described hydraulic intensifier and pressure inlet all are located on the hydraulic generator unit.
4. the little water generating system that strengthens hydraulic pressure according to claim 3 is characterized in that: described pressure inlet is two or more, all is docked and connected by hydraulic intensifier and aqueduct.
5. the described little water generating system that strengthens hydraulic pressure of according to claim 1-4 any one, is characterized in that: also be provided with on described aqueduct for the modulating valve of regulating hydraulic pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207357533U CN203009148U (en) | 2012-12-27 | 2012-12-27 | Micro-water power generation system capable of increasing water pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207357533U CN203009148U (en) | 2012-12-27 | 2012-12-27 | Micro-water power generation system capable of increasing water pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203009148U true CN203009148U (en) | 2013-06-19 |
Family
ID=48600750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207357533U Expired - Fee Related CN203009148U (en) | 2012-12-27 | 2012-12-27 | Micro-water power generation system capable of increasing water pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203009148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209734A (en) * | 2018-10-23 | 2019-01-15 | 高小龙 | A kind of environment-friendly type water electric equipment using waterfall power generation |
-
2012
- 2012-12-27 CN CN2012207357533U patent/CN203009148U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209734A (en) * | 2018-10-23 | 2019-01-15 | 高小龙 | A kind of environment-friendly type water electric equipment using waterfall power generation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180222 Address after: Room 5014, No. 685, Baiyun Avenue, No. 685, Baiyun District, Baiyun District, Guangdong, Guangdong Patentee after: GUANGZHOU LIANDIAN ENERGY INVESTMENT CO., LTD. Address before: 510630 room 1504, No. 689, Tianhe North Road, Tianhe District, Guangzhou, Guangdong province (this place is limited to office function only) Patentee before: Guangzhou Wing Island Power Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20171227 |