CN209557150U - A kind of energy conservation turbine-generator units - Google Patents
A kind of energy conservation turbine-generator units Download PDFInfo
- Publication number
- CN209557150U CN209557150U CN201821884442.7U CN201821884442U CN209557150U CN 209557150 U CN209557150 U CN 209557150U CN 201821884442 U CN201821884442 U CN 201821884442U CN 209557150 U CN209557150 U CN 209557150U
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- China
- Prior art keywords
- pipe
- regulating valve
- generator
- outlet
- inlet pipe
- 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.)
- Withdrawn - After Issue
Links
- 238000004134 energy conservation Methods 0.000 title claims description 11
- 230000001105 regulatory effect Effects 0.000 claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000008676 import Effects 0.000 claims abstract description 10
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 238000010248 power generation Methods 0.000 claims description 6
- 230000001276 controlling effect Effects 0.000 claims description 2
- 239000000498 cooling water Substances 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000036982 action potential Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Classifications
-
- 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 discloses a kind of energy saving turbine-generator units, including generator, inlet pipe, outlet pipe, automatic speed governor, overbottom pressure tank, first pipe, second pipe and the leak-off pipe cooling for water vapour, generator is connected to by automatic speed governor with external power supply route, inlet pipe and outlet pipe are separately connected the import and outlet of generator, inlet pipe is connected to leak-off pipe by first pipe, outlet pipe is connected to leak-off pipe, the outlet of overbottom pressure tank is connected to the import of generator by inlet pipe, and outlet is connected to leak-off pipe by second pipe；Inlet pipe is provided with the first regulating valve of control on-off, first pipe is provided with the second regulating valve of control on-off, second pipe is provided with and adjusts the third regulating valve of an end pressure, adjusts the 4th regulating valve of another end pressure and control the 5th regulating valve of on-off, and the 5th regulating valve is arranged between third regulating valve and the 4th regulating valve.A kind of energy saving turbine-generator units of the utility model, have the advantages that save water resource.
Description
Technical field
The utility model relates to a kind of generating set more particularly to a kind of energy saving turbine-generator units.
Background technique
In the prior art, industrial production can bring a large amount of waste heat, generally use water cooling, form a large amount of water after water heat absorption
Steam concentrates in cooling tower after cooling in water vapour, contains a large amount of action potential.Common way is directly by cooling water
In externally discharged, this way needs a large amount of recirculated water to be cooled down, and has not only wasted the energy in cooling water, but also consume
A large amount of water resource.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of energy saving turbine-generator units for saving water resource.
The utility model is realized through the following technical scheme:
A kind of energy conservation turbine-generator units, including generator, inlet pipe, outlet pipe, automatic speed governor, cooling for water vapour
Overbottom pressure tank, first pipe, second pipe and leak-off pipe, generator are connected to by automatic speed governor with external power supply route, into
Pipe and outlet pipe are separately connected the import and outlet of generator, and inlet pipe is connected to leak-off pipe by first pipe, and outlet pipe is connected to aerial drainage
Pipe, inlet pipe and outlet pipe pass through first pipe and second pipe connection respectively, and the outlet of overbottom pressure tank is connected to by inlet pipe to generate electricity
The import of machine, outlet are connected to leak-off pipe by second pipe；Inlet pipe is provided with the first regulating valve of control on-off, and first pipe is set
It is equipped with the second regulating valve of control on-off, second pipe, which is provided with, to be adjusted the third regulating valve of an end pressure, adjusts another side pressure
4th regulating valve of power and the 5th regulating valve for controlling on-off, the 5th regulating valve are arranged in third regulating valve and the 4th regulating valve
Between.
Preferably, the first regulating valve is motor-operated control valve.
Preferably, inlet pipe is provided with the 7th regulating valve of control on-off, and the 7th regulating valve is hand stop valve or ball valve.
Preferably, outlet pipe is provided with the 6th regulating valve of control on-off.
Preferably, the 6th regulating valve is motor-operated control valve.
Preferably, liquidometer is provided on overbottom pressure tank.
Beneficial effect is: compared with prior art, it is a kind of energy conservation turbine-generator units by setting generator, inlet pipe, go out
Pipe, automatic speed governor, overbottom pressure tank, first pipe, second pipe and the leak-off pipe cooling for water vapour, by high temperature and pressure
After cooling water after water recovery is sent into overbottom pressure tower, enters in generator by inlet pipe, can be carried out using the kinetic potential of cooling water
Top pressure power generation, the cooling water of low energy is formed in water flow remittance leak-off pipe by outlet pipe and forms water circulation again after power generation, is being utilized
Condensed water circulation use can also be realized saving water resource while the energy；And overbottom pressure tower and generator it
Between be provided with it is convenient when needed to the maintenance of generator for the first pipe of maintenance, furthermore in overbottom pressure tower and generator
Between be provided with second pipe, the third regulating valve and the 4th regulating valve for adjusting pressure at two ends are provided on second pipe, is protected
It demonstrate,proves generator pressure difference to stablize, to stablize effective realization generating function.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing, in which:
Fig. 1 is a kind of energy saving turbine-generator units schematic diagram of the utility model.
Specific embodiment
As shown in Figure 1, a kind of energy conservation turbine-generator units, including generator 1, inlet pipe 2, outlet pipe 3, automatic speed governor 4, use
In water vapour cooling overbottom pressure tank 5, first pipe 6, second pipe 7 and leak-off pipe 8, generator 1 by automatic speed governor 4 with
The connection of external power supply route, by the electric energy of generation by 4 frequency modulation of automatic speed governor, guarantee frequency is within normal range (NR), furthermore
Can also be grid-connected by generator 1 and the external world, inlet pipe 2 and outlet pipe 3 are separately connected the import and outlet of generator 1, and inlet pipe 2 passes through
First pipe 6 is connected to leak-off pipe 8, and outlet pipe 3 is connected to leak-off pipe 8, and first pipe 6 and second pipe 7 are biexhaust pipe arranged side by side, into
Pipe 2 and outlet pipe 3 are connected to by first pipe 6 and second pipe 7 respectively, and the outlet 51 of overbottom pressure tank 5 passes through the connection hair of inlet pipe 2
The import of motor 1, outlet 51 are connected to leak-off pipe 8 by second pipe 7；Inlet pipe 2 is provided with the first regulating valve 21 of control on-off,
First pipe 6 is provided with the second regulating valve 61 of control on-off, and second pipe 7 is provided with the third regulating valve for adjusting an end pressure
71, it adjusts the 4th regulating valve 72 of another end pressure and controls the 5th regulating valve 73 of on-off, the setting of the 5th regulating valve 73 exists
Between third regulating valve 71 and the 4th regulating valve 72.The cooling water of water recovery is sent into after overbottom pressure tower 5 and is entered by inlet pipe 2
In generator 1, generator 1 carries out top pressure power generation using the potential energy of cooling water, is imported in leak-off pipe 8 again after power generation by outlet pipe 3
Water circulation use can also be realized saving water resource while the potential energy that cooling water is utilized by secondary formation circulation；Remaining
Press the first pipe 6 being provided between tower 5 and generator 1 for maintenance, when generator 1 needs to safeguard, adjust by first
It saves the control of valve 21 and disconnects inlet pipe 2, open simultaneously the second regulating valve 61 and control the connection of the first pipeline 6, so that entire big system is still
Circulation can be normally formed, second pipe 7 is furthermore provided between overbottom pressure tower 5 and generator 1, is provided on second pipe 7
Adjust the third regulating valve 71 and the 4th regulating valve 72 of pressure at two ends, it is ensured that the pressure difference value of import and the outlet of generator 1
Stablize, such as ensure that the pressure of import is 1MPa, exports and pass through adjusting when insufficient pressure for 0.3MPa, difference 0.7MPa
The aperture of third regulating valve 71 and the 4th regulating valve 72 is adjusted, and stable pressure difference can make 1 power generation stabilization of generator
And be conducive to be used for a long time, so that the service life is long and maintenance cost is low.
Preferable embodiment, the first regulating valve 21 can be used as motor-operated control valve, convenient when generator 1 needs to safeguard
, automatically controlled by the first regulating valve 21 and disconnect inlet pipe 2, certain first regulating valve 21 can also use hand control valve, no
It crosses to flexibly control, as shown in Figure 1, can also be on inlet pipe 2 in the case where the first regulating valve 21 is using motor-operated control valve
7th regulating valve 22 is set, and the 7th regulating valve 22 is hand stop valve or ball valve, and effect is also to need to safeguard generator 1
When, inlet pipe 2 is disconnected manually.
Preferable embodiment facilitates control to send out as shown in Figure 1, outlet pipe 3 is provided with the 6th regulating valve 31 of control on-off
The break-make situation that motor 1 exports, anti-backflow.6th regulating valve 31 can be motor-operated control valve, facilitate automation control.
Preferable embodiment, as shown in Figure 1, liquidometer 52 is provided on overbottom pressure tank 5, to the water condensed in overbottom pressure tank 5
Amount is monitored and prevents from overflowing.
Above embodiments are only to illustrate the technical solution of the utility model and are not intended to limit it, all without departing from this
Any modification of utility model spirit and scope or equivalent replacement should all cover the range in technical solutions of the utility model
It is interior.
Claims (6)
1. a kind of energy conservation turbine-generator units, it is characterised in that: including generator (1), inlet pipe (2), outlet pipe (3), automatic speed regulation
Device (4), overbottom pressure tank (5), first pipe (6), second pipe (7) and the leak-off pipe (8) cooling for water vapour, the power generation
Machine (1) is connected to by the automatic speed governor (4) with external power supply route, and the inlet pipe (2) and the outlet pipe (3) connect respectively
The import and outlet of the generator (1) are connect, the inlet pipe (2) is connected to the leak-off pipe (8) by the first pipe (6),
The outlet pipe (3) is connected to the leak-off pipe (8), and the inlet pipe (2) and the outlet pipe (3) pass through the first pipe respectively
(6) and second pipe (7) connection, the outlet (51) of the overbottom pressure tank (5) are connected to the generator by the inlet pipe (2)
(1) import, the outlet (51) are connected to the leak-off pipe (8) by the second pipe (7)；
The inlet pipe (2) is provided with the first regulating valve (21) of control on-off, and the first pipe (6) is provided with control on-off
Second regulating valve (61), the second pipe (7), which is provided with, to be adjusted the third regulating valve (71) of an end pressure, adjusts another side pressure
4th regulating valve (72) of power and the 5th regulating valve (73) for controlling on-off, the 5th regulating valve (73) setting is described the
Between three regulating valves (71) and the 4th regulating valve (72).
2. energy conservation turbine-generator units according to claim 1, it is characterised in that: first regulating valve (21) is electronic
Control valve.
3. energy conservation turbine-generator units according to claim 2, it is characterised in that: it is logical that the inlet pipe (2) is provided with control
The 7th disconnected regulating valve (22), the 7th regulating valve (22) are hand stop valve or ball valve.
4. energy conservation turbine-generator units according to any one of claims 1 to 3, it is characterised in that: outlet pipe (3) setting
There is the 6th regulating valve (31) of control on-off.
5. energy conservation turbine-generator units according to claim 4, it is characterised in that: the 6th regulating valve (31) is electronic
Control valve.
6. energy conservation turbine-generator units according to any one of claims 1 to 3, it is characterised in that: on the overbottom pressure tank (5)
It is provided with liquidometer (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821884442.7U CN209557150U (en) | 2018-11-15 | 2018-11-15 | A kind of energy conservation turbine-generator units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821884442.7U CN209557150U (en) | 2018-11-15 | 2018-11-15 | A kind of energy conservation turbine-generator units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209557150U true CN209557150U (en) | 2019-10-29 |
Family
ID=68299341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821884442.7U Withdrawn - After Issue CN209557150U (en) | 2018-11-15 | 2018-11-15 | A kind of energy conservation turbine-generator units |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209557150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441696A (en) * | 2018-11-15 | 2019-03-08 | 湖南红太东方机电装备股份有限公司 | A kind of energy conservation turbine-generator units |
-
2018
- 2018-11-15 CN CN201821884442.7U patent/CN209557150U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441696A (en) * | 2018-11-15 | 2019-03-08 | 湖南红太东方机电装备股份有限公司 | A kind of energy conservation turbine-generator units |
| CN109441696B (en) * | 2018-11-15 | 2024-08-13 | 湖南红太东方机电装备股份有限公司 | Energy-saving hydroelectric generating set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20191029 Effective date of abandoning: 20240813 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20191029 Effective date of abandoning: 20240813 |