CN220622061U - Hydropower station oil-water-gas system - Google Patents
Hydropower station oil-water-gas system Download PDFInfo
- Publication number
- CN220622061U CN220622061U CN202322386440.2U CN202322386440U CN220622061U CN 220622061 U CN220622061 U CN 220622061U CN 202322386440 U CN202322386440 U CN 202322386440U CN 220622061 U CN220622061 U CN 220622061U
- Authority
- CN
- China
- Prior art keywords
- water
- oil
- generating set
- pipe
- fire fighting
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000010248 power generation Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
Classifications
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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 provides an oil-water-gas system of a hydropower station, which comprises a hydroelectric generating set, wherein tail water of the hydroelectric generating set is discharged into a water collecting well through a first water discharge pipe, water pumped by an impeller of the hydroelectric generating set through a butterfly valve to a dam is conveyed into the hydroelectric generating set through a water inlet pipe to drive the impeller, the water inlet pipe is connected with a fire fighting pipe, the fire fighting pipe is connected with a fire fighting cabinet, and the hydroelectric generating set is electrically connected with the fire fighting cabinet; the water turbine generator set is connected with a low-pressure air storage tank through a circuit, and the water turbine generator set is connected with a high-pressure air storage tank through a speed regulator; the utility model can realize the linkage of the hydropower station auxiliary power generation system, thereby realizing the energy-saving effect.
Description
Technical Field
The utility model relates to the technical field of hydropower stations, in particular to an oil-water-gas system of a hydropower station.
Background
The traditional medium-small hydropower station needs to be equipped with more operation and maintenance personnel, and the personnel and equipment maintenance cost reaches 50% -60% of the generated energy income, so that the operation condition of most hydropower stations is poor and the economic benefit is poor. Meanwhile, all links of hydropower stations such as design, production, sales, installation, maintenance and operation are dispersed and independent, and cannot be integrated and fused based on big data, so that win-win is realized, and a large amount of resources are wasted in the hydropower industry.
In the prior art, the auxiliary power generation system of the hydropower station is in decentralized control, so that partial unused conditions possibly occur when the oil system, the water system and the high-pressure gas system perform auxiliary power generation, and resource waste and low power generation efficiency are caused.
Disclosure of Invention
Therefore, the utility model aims to provide the hydropower station oil-water-gas system which can realize the linkage of the hydropower station auxiliary power generation system so as to realize the energy-saving effect.
The utility model is realized by the following steps: the utility model provides a hydroelectric power station oil-water gas system, includes hydroelectric set, hydroelectric set's tail water is arranged to the sump pit through first drainage pipe, hydroelectric set's impeller is through the butterfly valve pumping dam's water conveying through the inlet tube to hydroelectric set internal drive impeller, the inlet tube sets up with a fire control pipe connection, fire control pipe and fire control cabinet connection set up, hydroelectric set with fire control cabinet electric connection set up; the water turbine generator set is connected with a low-pressure air storage tank through a circuit, and the water turbine generator set is connected with a high-pressure air storage tank through a speed regulator.
Further, the water collection well discharges tail water through a second water discharge pipe.
Further, the oil in the oil storage tank is filtered through the oil filter, then is conveyed into the clean oil tank, and is conveyed to the hydroelectric generating set through the main transformer through the oil outlet pipe, and the external oil is conveyed into the oil storage tank through the oil inlet pipe for storage.
The utility model has the beneficial effects that: the hydraulic generator set, the low-pressure air storage tank, the water inlet pipe and the high-pressure air storage tank are added, so that the oil, water and air auxiliary systems can be linked during power generation, the oil, water and air can be more efficiently used, and a plurality of generator sets can be simultaneously supplied for power generation; the utility model has simple structure, convenient operation, can effectively save manpower and material resources, can realize the effect of saving, reduces the resource waste and improves the power generation efficiency.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
Referring to fig. 1, the present utility model provides an embodiment: the utility model provides a hydroelectric power station oil-water gas system, includes hydroelectric set 1, hydroelectric set 1's tail water is arranged to the sump pit 3 through first drain pipe 2, hydroelectric set 1's impeller is through the water of butterfly valve 4 pumping dam to drive impeller in hydroelectric set 1 through inlet tube 5, inlet tube 5 is connected with a fire control pipe 6 and is set up, fire control pipe 6 is connected with fire control cabinet 7 and is set up, hydroelectric set 1 with fire control cabinet 7 electric connection; the water turbine generator set 1 is connected with a low-pressure air storage tank 8 through a circuit, and the water turbine generator set 1 is connected with a high-pressure air storage tank 10 through a speed regulator 9. The hydraulic generator set 1 is pressurized by pumping water from the dam into the hydraulic generator set 1, so that the hydraulic generator set 1 can be pressurized better by the action of high-pressure air, potential energy of the water can be converted into electric energy better, and the linkage of oil, water and air of the hydraulic power station auxiliary power generation system is realized.
With continued reference to fig. 1, in an embodiment of the utility model, the water collection well 3 discharges the tail water through the second water discharge pipe 31.
With continued reference to fig. 1, in an embodiment of the present utility model, the oil in the oil storage tank 11 is filtered by the oil filter 12, then is conveyed into the oil purifying tank 13, and is conveyed to the hydro-generator set 1 through the main transformer room 15 by the oil outlet pipe 14, and the main transformer room 15 conveys the external oil into the oil storage tank 11 for storage through the oil inlet pipe 16. So that the driving of the hydro-generator set 1 is realized by conveying the oil filtered by the oil filter 12 into the hydro-generator set 1.
The water wheel generator set, the speed regulator and the oil filter are all of the prior art, and can be clearly understood by those skilled in the art, and are not described in detail herein.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (3)
1. The utility model provides a power station oil water gas system, includes hydroelectric set, its characterized in that: tail water of the hydroelectric generating set is discharged into a water collecting well through a first water discharge pipe, water pumped by an impeller of the hydroelectric generating set through a butterfly valve into a dam is conveyed into the hydroelectric generating set through a water inlet pipe to drive the impeller, the water inlet pipe is connected with a fire fighting pipe, the fire fighting pipe is connected with a fire fighting cabinet, and the hydroelectric generating set is electrically connected with the fire fighting cabinet; the water turbine generator set is connected with a low-pressure air storage tank through a circuit, and the water turbine generator set is connected with a high-pressure air storage tank through a speed regulator.
2. A hydroelectric power station oil-water-gas system according to claim 1, wherein: the water collecting well discharges tail water through a second drain pipe.
3. A hydroelectric power station oil-water-gas system according to claim 1, wherein: the oil in the oil storage tank is filtered through the oil filter, then is conveyed into the clean oil tank, and is conveyed to the hydroelectric generating set through the main transformer room through the oil outlet pipe, and the main transformer room conveys external oil into the oil storage tank through the oil inlet pipe for storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322386440.2U CN220622061U (en) | 2023-09-04 | 2023-09-04 | Hydropower station oil-water-gas system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322386440.2U CN220622061U (en) | 2023-09-04 | 2023-09-04 | Hydropower station oil-water-gas system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220622061U true CN220622061U (en) | 2024-03-19 |
Family
ID=90232979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322386440.2U Active CN220622061U (en) | 2023-09-04 | 2023-09-04 | Hydropower station oil-water-gas system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220622061U (en) |
-
2023
- 2023-09-04 CN CN202322386440.2U patent/CN220622061U/en active Active
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