CN201635912U - Power generation structure of constant pressure tandem type hydroturbine - Google Patents
Power generation structure of constant pressure tandem type hydroturbine Download PDFInfo
- Publication number
- CN201635912U CN201635912U CN201020158614XU CN201020158614U CN201635912U CN 201635912 U CN201635912 U CN 201635912U CN 201020158614X U CN201020158614X U CN 201020158614XU CN 201020158614 U CN201020158614 U CN 201020158614U CN 201635912 U CN201635912 U CN 201635912U
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- flow passage
- water flow
- water
- power generation
- water turbine
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- Expired - Fee Related
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- Hydraulic Turbines (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model relates to a power generation structure of a constant pressure tandem type hydroturbine and belongs to the technical field of hydroelectric generation. In the technical scheme, the power generation structure includes a water flow passage (1) and a plurality of hydroturbines that are arranged in series in one water flow passage with the pressure equal at positions of the water flow passage. The plurality of hydroturbines are of the same specification and are arranged on the same horizontal plane of one water flow passage. The plurality of hydroturbines with the same specification are arranged in series on the same horizontal plane of one water flow passage under constant pressure to fully use the energy of water in the water flow passage for power generation through conversion. The efficiency is high, the number of the water flow passages is reduced and the cost is lessened. The power generation structure has the advantages of reasonable structure, low cost, high energy utilization efficiency of water and the like.
Description
Affiliated technical field:
The utility model relates to a kind of equal pressure series connection water turbine electrification structure, belongs to the hydraulic power generation technology field.
Background technique:
At present, hydroelectric power unit commonly used is made up of water turbine, water flow passage etc., and one is provided with a water turbine above the water flow passage, relies on the potential energy converting and energy of water to generate electricity.Existing problems are that cost is higher, and the energy utilization efficiency of water is low.
The model utility content:
The utility model purpose provides a kind of equal pressure series connection water turbine electrification structure, reduces the water turbine cost of electricity-generating, improves the energy utilization efficiency of water, solves the problems referred to above that exist in the background technique.
The technical solution of the utility model is: equal pressure series connection water turbine electrification structure comprises water flow passage, many water turbine, many water turbine are arranged in the water flow passage, many water turbine tandem arrangement in same water flow passage equates at the residing position of water flow passage pressure.
The specification of many water turbine is identical, and is arranged on the same horizontal plane of a water flow passage.
The quantity of water turbine is arbitrarily, determines as required.
The water turbine that many specifications of the utility model are identical is positioned on the same horizontal plane of a water flow passage, adopts mode isobaric, series connection to arrange, makes full use of the energy of water in the water flow passage, carry out conversion power generation, the efficient height has been saved the quantity of water flow passage simultaneously, has reduced cost.
The utlity model has rational in infrastructure, cost is low, the characteristics such as energy utilization efficiency height of water.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model;
Among the figure: water flow passage 1, water turbine 1, water turbine 23, water turbine 34.
Below in conjunction with accompanying drawing, the utility model is described in further detail by embodiment.
Embodiment
In an embodiment, equal pressure series connection water turbine electrification structure comprises water flow passage 1, three water turbine, water turbine 1, water turbine 23, water turbine 34 are arranged in the water flow passage 1, and three water turbine tandem arrangement in same water flow passage equates at the residing position of water flow passage pressure.The specification of three water turbine communicates and is arranged on the same horizontal plane of a water flow passage.Three identical water flow generators of specification are positioned on the same horizontal plane of a water flow passage, adopt mode isobaric, series connection to arrange, make full use of the energy of water in the water flow passage, carry out conversion power generation, and the efficient height has been saved two water flow passage, has reduced cost.
Claims (2)
1. equal pressure series connection water turbine electrification structure, it is characterized in that comprising water flow passage (1), many water turbine, many water turbine are arranged in the water flow passage, and many water turbine tandem arrangement in same water flow passage equates at the residing position of water flow passage pressure.
2. according to the described equal pressure of claim 1 series connection water turbine electrification structure, it is characterized in that the specification of many water turbine is identical and be arranged on the same horizontal plane of a water flow passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020158614XU CN201635912U (en) | 2010-04-14 | 2010-04-14 | Power generation structure of constant pressure tandem type hydroturbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020158614XU CN201635912U (en) | 2010-04-14 | 2010-04-14 | Power generation structure of constant pressure tandem type hydroturbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201635912U true CN201635912U (en) | 2010-11-17 |
Family
ID=43080402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020158614XU Expired - Fee Related CN201635912U (en) | 2010-04-14 | 2010-04-14 | Power generation structure of constant pressure tandem type hydroturbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201635912U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244336A (en) * | 2013-05-21 | 2013-08-14 | 吴春根 | Hydropower station tail water power-generating water turbine |
| CN103277234A (en) * | 2013-05-14 | 2013-09-04 | 吕泓江 | Series connection power generation technology for water resources |
| CN103437937A (en) * | 2013-08-29 | 2013-12-11 | 昆山建金工业设计有限公司 | Vortex type hydroelectric generation device |
| CN103437938A (en) * | 2013-08-29 | 2013-12-11 | 昆山建金工业设计有限公司 | Multi-blade turbine device |
-
2010
- 2010-04-14 CN CN201020158614XU patent/CN201635912U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277234A (en) * | 2013-05-14 | 2013-09-04 | 吕泓江 | Series connection power generation technology for water resources |
| CN103244336A (en) * | 2013-05-21 | 2013-08-14 | 吴春根 | Hydropower station tail water power-generating water turbine |
| CN103244336B (en) * | 2013-05-21 | 2016-03-09 | 吴春根 | A kind of hydropower station tail water water turbine |
| CN103437937A (en) * | 2013-08-29 | 2013-12-11 | 昆山建金工业设计有限公司 | Vortex type hydroelectric generation device |
| CN103437938A (en) * | 2013-08-29 | 2013-12-11 | 昆山建金工业设计有限公司 | Multi-blade turbine device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20140414 |