CN202431427U - Rainwater-collecting generation device - Google Patents
Rainwater-collecting generation device Download PDFInfo
- Publication number
- CN202431427U CN202431427U CN2012200377413U CN201220037741U CN202431427U CN 202431427 U CN202431427 U CN 202431427U CN 2012200377413 U CN2012200377413 U CN 2012200377413U CN 201220037741 U CN201220037741 U CN 201220037741U CN 202431427 U CN202431427 U CN 202431427U
- Authority
- CN
- China
- Prior art keywords
- water
- funnel
- rainwater
- water turbine
- turbine
- 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.)
- 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
Abstract
The utility model discloses a rainwater-collecting generation device which comprises a water turbine, a generator and an electrical storage device, wherein the generator is coaxially connected with the water turbine, the electrical storage device is connected with the generator through wires, a funnel-shaped rainwater-collecting device is arranged on the upper portion of the water turbine, a water discharging pipeline is connected with the lower end of the funnel-shaped rainwater-collecting device, the water turbine is arranged in the interior of the water discharging pipeline or at the tail end of the water discharging pipeline, and a water control valve is arranged on the funnel-shaped rainwater-collecting device. According to the rainwater-collecting generation device, the rainwater can be collected for power generation and storage, an auxiliary power supply mode besides a mode of supplying power by state grid can be provided for users, and the dispersed energy can be collected, so that the device is environment-friendly, the flexibility is high, the cost is low, and the development prospect is wide.
Description
Technical field
The utility model relates to a kind of electricity generating device, relates in particular to the device that a kind of concentrated rainwater generates electricity.
Background technique
At present, generation mode is divided into thermal power generation, hydroelectric power, wind-power electricity generation and nuclear power generation; Wherein hydroelectric power is limited to the dam of stream construction along the river raising of water level, utilizes the height of water that the potential energy of water is converted into electric energy, accomplishes generating; But this large-engineering cost is huge, only is applicable to national grid, and harsh to geographical status requirement, the careless slightly destruction that will cause ecotope, and simultaneously, very flexible needs the transmission facility of long distance to offer the user to electricity, increases cost.
Summary of the invention
The technical problem that the utility model will solve provides a kind of collection rain electricity generating device; Can concentrate that rainwater generates electricity, electric power storage,, the energy of dispersion gathered for the user provides a kind of auxiliary power supply mode except that the national grid power supply; Not only environmental protection; And flexibility is strong, and with low cost, development prospect is wide.
To achieve these goals; The technological scheme that the utility model is taked is: a kind of collection rain electricity generating device; Comprise water turbine, with coaxial generator that joins of water turbine and the electric accumulator that is connected through lead with generator, said water turbine top is provided with the funnel-like rain trap, funnel-like rain trap lower end connects outlet conduit; It is inner or terminal that said water turbine is arranged on outlet conduit, and said funnel-like rain trap is provided with water control valve.
As a kind of optimal technical scheme of the utility model, firm frame is set around the said funnel-like rain trap.
As a kind of optimal technical scheme of the utility model, said water turbine is impulse turbine or reaction turbine.
As a kind of optimal technical scheme of the utility model, said water control valve is a mortor operated valve.
As a kind of optimal technical scheme of the utility model, said water control valve is a pressure valve.
Adopt the beneficial effect that technique scheme produced to be: the utility model concentrates on the rainwater in the large size through the funnel-like rain trap outlet conduit of lower end; The water impact water turbine; Water turbine drives generator and accomplishes generating, and with electrical power storage in electric accumulator; Water control valve on the funnel-like rain trap can the controlled water flow amount, thereby regulates generated output; The utility model can be arranged in the users home or near, reduced the transmission of electricity cost; The energy that disperses is gathered, not only environmental protection, and flexibility is strong, with low cost, will become a kind of auxiliary power supply mode of national grid, development prospect is wide.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is the partial enlarged drawing of water turbine among Fig. 1, generator and electric accumulator.
Among the figure: 1, water turbine 2, generator 3, electric accumulator 4, lead 5, funnel-like rain trap 6, outlet conduit 7, firm frame 8, water control valve.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation.
Referring to accompanying drawing; Comprise in the structure of a specific embodiment of the utility model water turbine 1, with water turbine 1 coaxial generator that joins 2 and the electric accumulator 3 that is connected through lead 4 with generator 2; Water turbine 1 top is provided with funnel-like rain trap 5, and funnel-like rain trap 5 lower ends connect outlet conduit 6, and water turbine 1 is arranged on outlet conduit 6 inside; Funnel-like rain trap 5 is provided with water control valve 8, and water control valve 8 is a pressure valve; Around the funnel-like rain trap 5 firm frame 7 is set, water turbine 1 is an impulse turbine.
The working principle of the utility model is: the utility model concentrates on the outlet conduit 6 of lower end through funnel-like rain trap 5 with the rainwater in the large size, water impact water turbine 1, water turbine 1 drives generator 2 and accomplishes generating, and with electrical power storage in electric accumulator 3; Water control valve 8 on the funnel-like rain trap 5 can the controlled water flow amount, thereby regulates generated output; The utility model can be arranged in the users home or near, reduced the transmission of electricity cost; The energy that disperses is gathered, not only environmental protection, and flexibility is strong, with low cost, will become a kind of auxiliary power supply mode of national grid, development prospect is wide.
Foregoing description only proposes as the enforceable technological scheme of the utility model, not as the single restrictive condition to its technological scheme itself.
Claims (5)
1. one kind collects the rain electricity generating device; Comprise water turbine (1), with coaxial generator that joins of water turbine (1) (2) and the electric accumulator (3) that is connected through lead (4) with generator (2); It is characterized in that: said water turbine (1) top is provided with funnel-like rain trap (5); Funnel-like rain trap (5) lower end connects outlet conduit (6); It is inner or terminal that said water turbine (1) is arranged on outlet conduit (6), and said funnel-like rain trap (5) is provided with water control valve (8).
2. collection rain electricity generating device according to claim 1 is characterized in that: said funnel-like rain trap (5) is provided with firm frame (7) on every side.
3. collection rain electricity generating device according to claim 1 is characterized in that: said water turbine (1) is impulse turbine or reaction turbine.
4. collection rain electricity generating device according to claim 1 is characterized in that: said water control valve (8) is a mortor operated valve.
5. collection rain electricity generating device according to claim 1 is characterized in that: said water control valve (8) is a pressure valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200377413U CN202431427U (en) | 2012-02-07 | 2012-02-07 | Rainwater-collecting generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200377413U CN202431427U (en) | 2012-02-07 | 2012-02-07 | Rainwater-collecting generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202431427U true CN202431427U (en) | 2012-09-12 |
Family
ID=46780881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200377413U Expired - Fee Related CN202431427U (en) | 2012-02-07 | 2012-02-07 | Rainwater-collecting generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202431427U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105464884A (en) * | 2015-11-14 | 2016-04-06 | 彭伟成 | Rainwater power generator |
| CN110030137A (en) * | 2019-04-19 | 2019-07-19 | 燕山大学 | A kind of novel power generation apparatus by rainwater |
-
2012
- 2012-02-07 CN CN2012200377413U patent/CN202431427U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105464884A (en) * | 2015-11-14 | 2016-04-06 | 彭伟成 | Rainwater power generator |
| CN110030137A (en) * | 2019-04-19 | 2019-07-19 | 燕山大学 | A kind of novel power generation apparatus by rainwater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20130207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |