CN202707351U - Siphon power generation device applicable to dam - Google Patents
Siphon power generation device applicable to dam Download PDFInfo
- Publication number
- CN202707351U CN202707351U CN2012203650173U CN201220365017U CN202707351U CN 202707351 U CN202707351 U CN 202707351U CN 2012203650173 U CN2012203650173 U CN 2012203650173U CN 201220365017 U CN201220365017 U CN 201220365017U CN 202707351 U CN202707351 U CN 202707351U
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- CN
- China
- Prior art keywords
- water
- pipe
- inlet
- water pipe
- dam
- 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
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model relates to the technical field of hydroelectric generation, in particular to a siphon power generation device applicable to dams, which comprises a water pump inlet pipe, a water pump, a water pipe and a hydraulic generator, wherein the water pump inlet pipe is assembled and connected with the water pump; the water pipe is assembled and connected with the hydraulic generator; a water inlet valve is arranged at the water inlet end of the water pipe, a water outlet valve is arranged at the water outlet end of the water pipe, and the water inlet of the water pipe is higher than the water outlet of the water pipe; the water outlet end of the water inlet pipe of the water pump is communicated with the water pipe through a sealing valve. Compared with the prior art, under the condition that does not change dam original structure, can directly use the utility model discloses the electricity generation, the utility model has the characteristics of simple structure, low in cost, little and the application nature of engineering volume is strong. The utility model discloses only need begin to use siphon generating device to initiate siphonage can last power generation work, make full use of the potential energy of the both sides water head of dam generates electricity, effectively slow down energy pressure.
Description
Technical field
The utility model relates to the hydraulic power generation technology field, particularly relates to a kind of siphon generating device applicable to dam.
Background technique
In today of energy growing tension, taking full advantage of for the mankind's sustainable development of the energy is particularly important, the particularly utilization of renewable energy sources.The dam number that China exists is numerous, yet most dams all only is used for field irrigation, and only merely retaining is used.At present, also existence is provided with the dam that hydraulic turbine generator generates electricity.Yet, the existing hydroelectric device that utilizes dam many need to be when the dam initial design design-build together, its cost is high, engineering work load is large, and mostly is for specific dam and builds, and is difficult to general extensive use.
The model utility content
The purpose of this utility model is to avoid deficiency of the prior art and provides a kind of generally applicable to existing dam, cost is low, engineering work load is low, generating efficiency simple in structure is high siphon generating device.
The purpose of this utility model is achieved through the following technical solutions.
A kind of siphon generating device applicable to dam comprises pump water inlet, water pump, water pipe and hydraulic turbine generator, and the feed-water end of pump water inlet is located in the water, and pump water inlet and water pump assembly connection; Water pipe and hydraulic turbine generator assembly connection; One end of the water inlet of water pipe is provided with inlet valve, and the water intake of this water pipe is located at the higher side of dam water level; The water outlet of water pipe and hydraulic turbine generator all are located at the lower side of dam water level, and an end of the water outlet of this water pipe is provided with outlet valve, and outlet valve is positioned at a side of hydraulic turbine generator water outlet; The water intake of water pipe is higher than the water outlet of water pipe; The waterexit end of pump water inlet is communicated with by seal valve with water pipe.
Wherein, also comprise controller, controller is connected with the inlet valve remote control.
Wherein, also comprise controller, controller is connected with the outlet valve remote control.
Wherein, water pipe is provided with the pressure reinforced pipe, and the pressure reinforced pipe is positioned at a side of hydraulic turbine generator water inlet.
Wherein, the diameter of pressure reinforced pipe is greater than the diameter of water pipe.
Wherein, water pipe is provided with water feeding of water pump section, water feeding of water pump section and cross current, and seal valve is installed in water feeding of water pump section, and the waterexit end of pump water inlet is towards the inside of water feeding of water pump section and arranges.
Wherein, also comprise water outlet pool, the water outlet of water pipe is towards the water outlet pool setting.
The beneficial effects of the utility model: a kind of siphon generating device applicable to dam comprises pump water inlet, water pump, water pipe and hydraulic turbine generator, pump water inlet and water pump assembly connection; Water pipe and hydraulic turbine generator assembly connection; One end of the water inlet of water pipe is provided with inlet valve, and an end of the water outlet of water pipe is provided with outlet valve, and the water intake of water pipe is higher than the water outlet of water pipe; The waterexit end of pump water inlet is communicated with by seal valve with water pipe.Compared with prior art, in the situation that do not change originally structure of dam, can directly use the utility model, the utlity model has the characteristics such as simple in structure, cheap, that engineering work load is little and application is strong.It is sustainable generating work that the utility model only needs bringing into use the siphon generating means to cause siphonage, and the potential energy that takes full advantage of the both sides water-head of dam generates electricity, and effectively slows down Pressure on Energy.
Description of drawings
Utilize accompanying drawing that the utility model is described further, but the content in the accompanying drawing does not consist of any restriction of the present utility model.
Fig. 1 is the embodiment's of a kind of siphon generating device applicable to dam of the present utility model structural representation.
Include among Fig. 1:
0 dam,
11 water pipes, 12 inlet valves, 13 seal valves, 14 hydraulic turbine generators, 15 outlet valves, 16 pressure reinforced pipes, 17 water feeding of water pump sections,
21 pump water inlets, 22 water pumps.
Embodiment
The utility model is described in further detail with the following Examples.
Embodiment 1.
A kind of siphon generating device applicable to dam, as shown in Figure 1, comprise pump water inlet 21 and water pump 22, pump water inlet 21 and water pump 22 assembly connections, also comprise water pipe 11 and hydraulic turbine generator 14, water pipe 11 and hydraulic turbine generator 14 assembly connections, water pipe 11 is provided with an end of water intake and inlet valve 12 and is located at the higher side of dam 0 water level, water pipe 11 is provided with an end and the hydraulic turbine generator 14 of outlet valve 15, water outlet and all is located at the lower side of dam 0 water level, and the water intake of the water pipe 11 of the present embodiment is higher than the water outlet of water pipe 11.This siphon generating device also comprises water outlet pool, and the water outlet of water pipe 11 is towards the water outlet pool setting.The water pipe 11 of the present embodiment is provided with pressure reinforced pipe 16, and pressure reinforced pipe 16 is positioned at a side of hydraulic turbine generator 14 water inlet, and the pressure reinforced pipe 16 of the present embodiment is integrated long-pending larger big pipe, and the diameter of this pressure reinforced pipe 16 is greater than the diameter of water pipe 11.Because the volume of pressure reinforced pipe 16 is large, the water that holds is more, when water enters the water pipe 11 of its below from the outlet of pressure reinforced pipe 16, because diameter diminishes the hydraulic pressure in the water pipe 11 is increased, thereby reach the purpose that strengthens hydraulic pressure.It should be noted that; diameter only is a kind of mode of execution of pressure reinforced pipe 16 greater than the pipeline of water pipe 11 diameters; as long as other can reach strengthen hydraulic pressure destination device also can, for example in a pipeline, increased the device that compression pump, eddy's structure accelerate supercharging or other supercharging modes and also belonged to protection domain of the present utility model.
Simultaneously, the waterexit end of pump water inlet 21 of the present utility model is communicated with by seal valve 13 with water pipe 11, and in the present embodiment, water pipe 11 is provided with water feeding of water pump section 17, water feeding of water pump section 17 is communicated with water pipe 11, and sealing valve 13 is installed in water feeding of water pump section 17, and the waterexit end of pump water inlet 21 is towards the setting of the inside of water feeding of water pump section 17.Seal valve 13 of the present utility model has the valve of seal action when referring to close.Open seal valve 13, close inlet valve 12 and outlet valve 15, under the effect of water pump 22, the water of dam 0 makes water pipe 11 be in water-filled state owing to being entered in the water pipe 11 by pump water inlet 21 under the effect of water pump 22.
In the present embodiment, after water pipe 11 is full of water, switch off the pump 22 and seal valve 13 and open inlet valve 12 and outlet valve 15, water just can be automatically enters and rushes at hydraulic turbine generator 14 through the effect of pressure reinforced pipe 16 from the water intake of water pipe 11 and flows out from the water outlet of water pipe 11, flow into and store to be used for agricultural irrigation, life use etc. in the water outlet pool, this process water turbine generator 14 can become electric energy with the transformation of energy of current.
Embodiment 2.
The present embodiment applicable to the siphon generating device of dam 0 on embodiment 1 basis, also comprise controller, controller is connected with inlet valve 12 and outlet valve 15 remote controls respectively, realizes the automatic operation of siphon generating device.Other structure and the principle of the present embodiment are identical with embodiment 1, do not repeat them here.
Should be noted that at last; above embodiment only is used for the explanation the technical solution of the utility model but not to the restriction of the utility model protection domain; although with reference to preferred embodiment the utility model has been done detailed description; those of ordinary skill in the art is to be understood that; can make amendment or be equal to replacement the technical solution of the utility model, and not break away from essence and the scope of technical solutions of the utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203650173U CN202707351U (en) | 2012-07-26 | 2012-07-26 | Siphon power generation device applicable to dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203650173U CN202707351U (en) | 2012-07-26 | 2012-07-26 | Siphon power generation device applicable to dam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202707351U true CN202707351U (en) | 2013-01-30 |
Family
ID=47587659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203650173U Expired - Fee Related CN202707351U (en) | 2012-07-26 | 2012-07-26 | Siphon power generation device applicable to dam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202707351U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423069A (en) * | 2013-08-02 | 2013-12-04 | 孙波 | Efficient low-cost power generation system |
| CN107313890A (en) * | 2017-06-05 | 2017-11-03 | 解秀忠 | Pressure suction type power station |
| CN114197412A (en) * | 2021-12-08 | 2022-03-18 | 江苏核电有限公司 | Device for guiding cooling water of generator of nuclear power station |
-
2012
- 2012-07-26 CN CN2012203650173U patent/CN202707351U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423069A (en) * | 2013-08-02 | 2013-12-04 | 孙波 | Efficient low-cost power generation system |
| CN107313890A (en) * | 2017-06-05 | 2017-11-03 | 解秀忠 | Pressure suction type power station |
| CN114197412A (en) * | 2021-12-08 | 2022-03-18 | 江苏核电有限公司 | Device for guiding cooling water of generator of nuclear power station |
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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: 20130130 Termination date: 20190726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |