CN107435611A - Siphon type hydroelectricity generation system - Google Patents
Siphon type hydroelectricity generation system Download PDFInfo
- Publication number
- CN107435611A CN107435611A CN201610356135.0A CN201610356135A CN107435611A CN 107435611 A CN107435611 A CN 107435611A CN 201610356135 A CN201610356135 A CN 201610356135A CN 107435611 A CN107435611 A CN 107435611A
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- siphon
- slag
- water inlet
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/08—Machine or engine aggregates in dams or the like; Conduits therefor, e.g. diffusors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
- F03B11/08—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator for removing foreign matter, e.g. mud
-
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
Siphon type hydroelectricity generation system of the present invention is related to a kind of siphonage power generation system suitable for dam.Any position can install hydroelectric generator among siphon water pipe, and more hydroelectric generators are filled according to the company of the height of water, siphon water pipe is divided into water inlet segment, extreme higher position water pipe section and the water outlet pipeline section communicated, the water inlet of water inlet segment is higher than the delivery port of water outlet pipeline section, and the water inlet of water inlet segment and the delivery port of water outlet pipeline section are respectively equipped with water check valve；Storage slag device is provided with water inlet segment or water outlet pipeline section, slag Guan Chu top positions are led in the connection that water inlet pipe filter residue net is located in water inlet segment；Lower position at slag pipe is led in the connection that outlet pipe filter residue net is located in water outlet pipeline section.Advantage：It can automatically remove into the slag thing in siphon water pipe, keep the hydroelectric generator in siphon water pipe；Simply and easily the air in siphon water pipe can be discharged, siphon type hydroelectricity generation system normal power generation is worked.
Description
Technical field
The present invention relates to technical field of hydroelectric generation, more particularly to a kind of siphonage power generation system suitable for dam.
Background technology
Present without power station dam, only merely water storage uses, and is served only for field irrigation, the dam for having power station will specially enter
Row hydropower producer, quantities are big, and be mostly for specific dam build, not with it is a set of can generally, extensive use
In the hydroelectric power system of any dam.
The content of the invention
It is an object of the invention to provide it is a kind of can generally, be widely used in the siphon type hydroelectricity generation system of any dam,
A kind of cost is low, quantities is low, simple in construction, structure is unified, commercialization dam siphoning hydraulic electricity generation system.
The present invention structure be：
Siphon type hydroelectricity generation system, including siphon water pipe 1, and the hydroelectric generator 2 among siphon water pipe 1, its
It is characterised by：Siphon water pipe 1 is divided into water inlet segment 3, extreme higher position water pipe section 4 and the water outlet pipeline section 5 communicated, water inlet
The water inlet of pipeline section 3 is higher than the delivery port of water outlet pipeline section 5, the water inlet of water inlet segment 3 and the delivery port of water outlet pipeline section 5 point
She You not water check valve 6；
In extreme higher position, water pipe section 4 is provided with an injection water pipe 7, and injecting on water pipe 7 has an injection taps 27, is noting
Oral siphon 7 is provided with first switch 8 by the extreme higher position water pipe section 4 of water inlet segment 3, and water outlet pipeline section 5 is leaned in injection water pipe 7
Extreme higher position water pipe section 4 be provided with second switch 9；
It is provided with storage slag device 10 on water inlet segment 3 or water outlet pipeline section 5, the storage slag container 11 of storage slag device 10 is with leading slag pipe
12 connections, slag pipe 12 is led provided with the 3rd switch 17；Led in connection and water inlet pipe filter is provided with the water inlet segment 3 at slag pipe 12
Top position at slag pipe 12 is led in slag net 13, the connection that water inlet pipe filter residue net 13 is located in water inlet segment 3；Slag pipe is led in connection
Outlet pipe filter residue net 14 is provided with water outlet pipeline section 5 at 12, the connection that outlet pipe filter residue net 14 is located in water outlet pipeline section 5 is led
Lower position at slag pipe 12.
Siphon type hydroelectricity generation system of the present invention is arranged on dam：The water inlet pipe of siphon type hydroelectricity generation system of the present invention
Section 3 is placed in the water in dam, and extreme higher position water pipe section 4 is placed on above dam dike, water outlet pipeline section 5 is placed on dam
Dam body outside river course among, the level height of the delivery port of water outlet pipeline section 5 is less than the water surface elevation in dam.
During this siphon type hydroelectricity generation system normal power generation state, the water inlet segment 3 of water from siphon water pipe 1 in dam is unidirectional
Water valve 6 flows into water inlet segment 3, and water passes through water inlet segment 3, extreme higher position water pipe section 4 and water outlet pipeline section 5, from siphon water pipe
The water check valve 6 of 1 water outlet pipeline section 5 flows out.The hydrodynamic force driving siphon water pipe 1 in siphon water pipe 1 is flowed through by siphon
In hydroelectric generator 2, hydroelectric generator 2 is generated electricity.
Syphonic water flow is produced to generate electricity：First switch 8 and second switch 9 are opened, water is injected into injection water pipe 7 to siphon
In water pipe 1, due to the water check valve 6 at the both ends of siphon water pipe 1, make to will not flow out siphon water from the water that injection water pipe 7 injects
Pipe 1.When filling water in siphon water pipe 1 and injection water pipe 7, it is static for a moment, treat the bubble of water in siphon water pipe 1 from note
After oral siphon 7 takes over, the injection taps 27 closed on injection water pipe 7, the water in siphon water pipe 1 is pressed by atmospheric pressure
Power, siphon power is produced, makes the water in siphon water pipe 1, extreme higher position water pipe section 4 is flowed through from water inlet segment 3, finally from going out
Water pipe section 5 flows out.The hydroelectric generator 2 in water flow driving siphon water pipe 1 in siphon water pipe 1 generates electricity.
It is to have the discrepancy in elevation above and below height using water inlet segment 3 or the position of water outlet pipeline section 5 to store up slag device 10, water inlet segment 3 or water outlet
Slag thing in pipeline section 5 is deposited among the storage slag container 11 of storage slag device 10, prevents the water in slag thing damage siphon water pipe 1
Power generator 2.Top position at slag pipe 12 is led in the connection that water inlet pipe filter residue net 13 is located in water inlet segment 3, makes water inlet pipe
Slag thing in section 3 is fallen into automatically leads slag pipe 12, then falls among storage slag container 11；Outlet pipe filter residue net 14 is located at outlet pipe
Lower position at slag pipe 12 is led in connection in section 5, the slag thing in outlet pipe section 5 is slipped into automatically and is led slag pipe 12, then falls into
Among storage slag container 11.When to remove the slag thing in storage slag container 11, the 3rd switch 17 led on slag pipe 12 is first closed,
Storage slag container 11 is removed, after having cleared up slag thing, storage slag container 11 is connected and connected and leads slag pipe 12, opens the 3rd switch 17,
Slag thing is cleared up to complete.
The injection water pipe 7 of extreme higher position water pipe section 4 is connected by ascending pipe 15 with water pump 16, and ascending pipe 15 is provided with the 4th
Switch 18.With the water filling into siphon water pipe 1 of water pump 16, siphon water pipe 1 is set to produce siphon function after filling water.
Also include a releasing reference leakage device 19, water pump 16, the water pump height that releasing reference leakage device 19 includes being sequentially communicated extrude
Water pipe 20, high pressure storage tank 21 and storage tank outlet pipe 22；The delivery port of storage tank outlet pipe 22 and extreme higher position water pipe section
4 connections, storage tank outlet pipe 22 connect the second switch 9 in extreme higher position water pipe section 4 with extreme higher position water pipe section 4 with going out
Between water pipe section 5；Storage tank outlet pipe 22 is provided with the 5th switch 23；Water pump high-pressure outlet 20 is provided with the 6th switch
24, the top of high pressure storage tank 21 is provided with blast pipe 25, and blast pipe 25 is provided with the 7th switch 26；High pressure storage tank 21
Floor height be higher than extreme higher position water pipe section 4 height.
It is to be used for solving the gas leakage of siphon water pipe 1 to release reference leakage device 19, siphon water pipe 1 is kept normal siphon function, normally
The device of generating.
If siphon water pipe 1 has a small amount of air, when influenceing siphon strength, the 6th switch on water pump high-pressure outlet 20 is opened
24, after high pressure storage tank 21 is filled water with water pump 16, the 6th switch 24 is closed, is opened on storage tank outlet pipe 22
5th switch 23, whole air in siphon water pipe 1 are waited to enter high pressure storage tank 21, the high pressure in high pressure storage tank 21
Water is automatically flowed into siphon water pipe 1, and after making siphon water pipe 1 and 22 built-in full water of storage tank outlet pipe without air, is closed
The 5th switch 23 on storage tank outlet pipe 22, the and can of siphon water pipe 1 recover normal siphon work.
If siphon water pipe 1 has a small amount of air, when influenceing siphon strength, the switch of second switch 9 and the 4th 18 can also be closed,
The 5th switch 23 and the 6th switch 24 are opened, starts water pump 16；With the water under high pressure of water pump 16 in high pressure storage tank 21
Air is extruded, and air is pressed into storage tank outlet pipe 22 and water outlet pipeline section 5, air is discharged from water outlet pipeline section 5, so simple
Single discharge air.
Advantages of the present invention：The present invention can be arranged on existing any dam, whole siphonage power generation system cost is low,
Quantities is few, simple in construction, structure is unified.It can automatically remove into the slag thing in siphon water pipe, keep in siphon water pipe
Hydroelectric generator；Simply and easily the air in siphon water pipe can be discharged, make siphon type hydroelectricity generation system normal power generation
Work.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
In figure, 1 it is siphon water pipe, 2 is hydroelectric generator, 3 is water inlet segment, 4 is extreme higher position water pipe section, 5 is outlet pipe
Section, 6 be water check valve, 7 be injection water pipe, 8 be first switch, 9 be second switch, 10 be storage slag device, 11 be storage
Slag container, 12 be lead slag pipe, 13 be water inlet pipe filter residue net, 14 be outlet pipe filter residue net, 15 be ascending pipe, 16 be water pump,
17 be the 3rd switch, 18 be the 4th switch, 19 be release reference leakage device, 20 be water pump high-pressure outlet, 21 be high pressure storage
Water tank, 22 be storage tank outlet pipe, 23 be the 5th switch, 24 be the 6th switch, 25 be blast pipe, 26 be the 7th switch,
27 be injection taps.
Embodiment
Embodiment 1, siphon type hydroelectricity generation system
Such as Fig. 1, siphon type hydroelectricity generation system, including siphon water pipe 1, and the hydroelectric generator 2 among siphon water pipe 1,
Water inlet segment 3, extreme higher position water pipe section 4 and water outlet pipeline section 5, the water inlet segment 3 that siphon water pipe 1 is divided into communicating enter
The mouth of a river is higher than the delivery port of water outlet pipeline section 5, and the water inlet of water inlet segment 3 and the delivery port of water outlet pipeline section 5 are respectively equipped with unidirectionally
Water valve 6；
In extreme higher position, water pipe section 4 is provided with an injection water pipe 7, and injecting on water pipe 7 has an injection taps 27, is noting
Oral siphon 7 is provided with first switch 8 by the extreme higher position water pipe section 4 of water inlet segment 3, and water outlet pipeline section 5 is leaned in injection water pipe 7
Extreme higher position water pipe section 4 be provided with second switch 9；
It is provided with storage slag device 10 on water inlet segment 3 or water outlet pipeline section 5, the storage slag container 11 of storage slag device 10 is with leading slag pipe
12 connections, slag pipe 12 is led provided with the 3rd switch 17；Led in connection and water inlet pipe filter is provided with the water inlet segment 3 at slag pipe 12
Top position at slag pipe 12 is led in slag net 13, the connection that water inlet pipe filter residue net 13 is located in water inlet segment 3；Slag pipe is led in connection
Outlet pipe filter residue net 14 is provided with water outlet pipeline section 5 at 12, the connection that outlet pipe filter residue net 14 is located in water outlet pipeline section 5 is led
Lower position at slag pipe 12.
The height and position for leading slag pipe 12 is less than the height and position of water inlet pipe filter residue net 13, and the height and position of storage slag container 11 is less than
Lead the height and position of slag pipe 12.
The injection water pipe 7 of extreme higher position water pipe section 4 is connected by ascending pipe 15 with water pump 16, and ascending pipe 15 is provided with the 4th
Switch 18.
Also include a releasing reference leakage device 19, water pump 16, the water pump height that releasing reference leakage device 19 includes being sequentially communicated extrude
Water pipe 20, high pressure storage tank 21 and storage tank outlet pipe 22；The delivery port of storage tank outlet pipe 22 and extreme higher position water pipe section
4 connections, storage tank outlet pipe 22 connect the second switch 9 in extreme higher position water pipe section 4 with extreme higher position water pipe section 4 with going out
Between water pipe section 5；Storage tank outlet pipe 22 is provided with the 5th switch 23；Water pump high-pressure outlet 20 is provided with the 6th switch
24, the top of high pressure storage tank 21 is provided with blast pipe 25, and blast pipe 25 is provided with the 7th switch 26；High pressure storage tank 21
Floor height be higher than extreme higher position water pipe section 4 height.
Claims (3)
1. siphon type hydroelectricity generation system, including siphon water pipe (1), and the hydroelectric generation among siphon water pipe (1)
Machine (2), it is characterised in that：Siphon water pipe (1) is divided into water inlet segment (3), the extreme higher position water pipe section (4) communicated
With water outlet pipeline section (5), the water inlet of water inlet segment (3) is higher than the delivery port of water outlet pipeline section (5), water inlet segment (3)
Water inlet and the delivery port of water outlet pipeline section (5) be respectively equipped with water check valve (6)；
An injection water pipe (7) is provided with extreme higher position water pipe section (4), has an injection water to open on injection water pipe (7)
Close (27), first switch (8) be provided with extreme higher position water pipe section (4) of the injection water pipe (7) by water inlet segment (3),
Second switch (9) is provided with extreme higher position water pipe section (4) of the injection water pipe (7) by water outlet pipeline section (5)；
Storage slag device (10) is provided with water inlet segment (3) or water outlet pipeline section (5), the storage slag of storage slag device (10) holds
Device (11) is connected with slag pipe (12) is led, and leads slag pipe (12) provided with the 3rd switch (17)；Slag pipe (12) is led in connection
Water inlet pipe filter residue net (13) is provided with the water inlet segment (3) at place, water inlet pipe filter residue net (13) is located at water inlet segment (3)
Slag pipe (12) place top position is led in interior connection；Led in connection in the water outlet pipeline section (5) at slag pipe (12) place and be provided with water outlet
Pipe filter residue net (14), the connection that outlet pipe filter residue net (14) is located in water outlet pipeline section (5) are led below slag pipe (12) place
Position.
2. siphon type hydroelectricity generation system according to claim 2, it is characterised in that：Extreme higher position water pipe section (4)
Injection water pipe (7) is connected by ascending pipe (15) with water pump (16), and ascending pipe (15) is provided with the 4th switch (18).
3. siphon type hydroelectricity generation system according to claim 2, it is characterised in that：Also include a releasing reference leakage device
(19) water pump (16), water pump high-pressure outlet (20), the high pressure storage that reference leakage device (19) includes being sequentially communicated, are released
Water tank (21) and storage tank outlet pipe (22)；The delivery port of storage tank outlet pipe (22) and extreme higher position water pipe section (4)
Connection, storage tank outlet pipe (22) are connected the second of extreme higher position water pipe section (4) with extreme higher position water pipe section (4)
Switch between (9) and water outlet pipeline section (5)；Storage tank outlet pipe (22) is provided with the 5th switch (23)；Water pump high pressure
Outlet pipe (20) is provided with the 6th switch (24), and the top of high pressure storage tank (21) is provided with blast pipe (25), is vented
Manage (25) and be provided with the 7th switch (26)；The floor height of high pressure storage tank (21) is higher than extreme higher position water pipe section (4)
Height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610356135.0A CN107435611A (en) | 2016-05-27 | 2016-05-27 | Siphon type hydroelectricity generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610356135.0A CN107435611A (en) | 2016-05-27 | 2016-05-27 | Siphon type hydroelectricity generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107435611A true CN107435611A (en) | 2017-12-05 |
Family
ID=60454300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610356135.0A Pending CN107435611A (en) | 2016-05-27 | 2016-05-27 | Siphon type hydroelectricity generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107435611A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108677865A (en) * | 2018-06-14 | 2018-10-19 | 东莞市宏举供水科技有限公司 | A kind of High aititude remote high-speed siphon water-carriage system |
-
2016
- 2016-05-27 CN CN201610356135.0A patent/CN107435611A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108677865A (en) * | 2018-06-14 | 2018-10-19 | 东莞市宏举供水科技有限公司 | A kind of High aititude remote high-speed siphon water-carriage system |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171205 |