CN109707000A - Multipurpose water supply and drainage device for reservoir - Google Patents
Multipurpose water supply and drainage device for reservoir Download PDFInfo
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- CN109707000A CN109707000A CN201811302148.5A CN201811302148A CN109707000A CN 109707000 A CN109707000 A CN 109707000A CN 201811302148 A CN201811302148 A CN 201811302148A CN 109707000 A CN109707000 A CN 109707000A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 116
- 230000002262 irrigation Effects 0.000 claims abstract description 69
- 238000003973 irrigation Methods 0.000 claims abstract description 69
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 14
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 238000004134 energy conservation Methods 0.000 abstract 1
- 238000005265 energy consumption Methods 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 101100537937 Caenorhabditis elegans arc-1 gene Proteins 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
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Abstract
The invention discloses a multipurpose water supply and drainage device for a reservoir, which comprises a blow-down hole arranged at the bottom of a reservoir dam, wherein an arc-shaped gate is arranged at the outlet of the blow-down hole; the top of the emptying hole is provided with a header pipe; the main pipe is connected with the irrigation pipe through a main valve; an irrigation maintenance valve and an irrigation working valve are sequentially arranged at the water outlet of the irrigation pipe; a water supply pipe is arranged on one side of the irrigation pipe between the main valve and the irrigation overhaul valve, and a main overhaul valve and a short pipe are sequentially arranged at the front end of the water supply pipe; the tail end of the short pipe is provided with a gate valve; an ecological pipe is arranged on the other side of the irrigation pipe between the main valve and the irrigation maintenance valve; the ecological pipe front end is equipped with ecological maintenance valve, and the delivery port of ecological pipe is equipped with ecological work valve. The invention can reduce the excavated earth volume and the concrete pouring difficulty during construction, reduce the investment cost, reduce the energy consumption by additionally arranging the small-caliber water discharge valve to control the water discharge flow, and is beneficial to energy conservation and emission reduction.
Description
Technical field
It supplies water the present invention relates to a kind of reservoir multipurpose and water draw-off, category hydraulic and hydroelectric engineering metal structure technology is led
Domain.
Background technique
For reservoir, the function of water intaking and sluicing is generally required, two independent pipelines is typically provided with and carries out respectively
Water intaking and sluicing, intake pipe are used to supply water to cities and towns, factory, industrial park etc.；Tapping pipe is for reservoir emptying maintenance and gives down
Ecological flow of releasing is swum, this few for water intaking purposes and sluicing small scale reservoir is reasonable.But it is advised for irrigating with aerial drainage
Then there is a plurality of pipeline water intaking and sluice, if aerial drainage scale arrives greatly the aerial drainage scale beyond drain valve, tapping pipe in the big reservoir of mould
Road outlet need to be equipped with gates of segmental shape aerial drainage, therefore the reservoir for supplying water and sluicing with multipurpose, prior art need to be equipped with
A plurality of runner, increase investment is more, and it is more to increase investment particularly with the longer engineering of pipeline；So existing technology there is also
Deficiency needs to be further improved.
Summary of the invention
The purpose of the present invention is to provide a kind of water supply of reservoir multipurpose and water draw-offs, to adapt to irrigate and aerial drainage scale
Big reservoir, and runner quantity is reduced, cost of investment is reduced, thus overcome the deficiencies in the prior art.
To achieve the above object, the present invention adopts the following technical scheme:
A kind of reservoir multipurpose of the invention supplies water and water draw-off, the emptying tunnel including being located at reservoir dam bottom are put
Empty exit is equipped with gates of segmental shape；General pipeline is equipped at the top of emptying tunnel；General pipeline is connect through main valve with irrigation pipe；The water outlet of irrigation pipe
Mouth, which is successively arranged, irrigates service valve and irrigation operating valve；Main valve and the irrigation pipe side irrigated between service valve are equipped with water supplying pipe,
Water supplying pipe front end is successively arranged main service valve and short tube；Short tube end is equipped with gate valve；Irrigation between main valve and irrigation service valve
The pipe other side is equipped with ecology pipe；Ecological pipe front end is equipped with ecological service valve, and the water outlet of ecological pipe is equipped with ecological operating valve.
Another reservoir multipurpose of the invention supplies water and water draw-off, the emptying tunnel including being located at reservoir dam bottom,
Emptying tunnel exit is equipped with gates of segmental shape；The emptying tunnel side of gates of segmental shape upstream is equipped with general pipeline；General pipeline is through main valve and irrigation pipe
Connection；The water outlet of irrigation pipe, which is successively arranged, irrigates service valve and irrigation operating valve；Irrigation between main valve and irrigation service valve
Pipe side is equipped with water supplying pipe, and water supplying pipe front is successively arranged main service valve and time service valve；Main service valve and time service valve it
Between water supplying pipe be equipped with ecology pipe；Ecological pipe front is equipped with ecological service valve, and the water outlet of ecological pipe is equipped with ecological operating valve；
The water supplying pipe at secondary service valve rear portion is equipped with short tube；Short tube end is equipped with gate valve.
In aforementioned device, the main valve, main service valve and secondary service valve are butterfly valve.
In aforementioned device, the irrigation operating valve and ecological operating valve are piston valve；And the bore of ecological operating valve is small
In irrigation operating valve bore.
In aforementioned device, the irrigation service valve and ecological service valve are gate valve.
By adopting the above-described technical solution, compared with prior art, the present invention the invention has the following beneficial effects: put
Cavity outlet be equipped with gates of segmental shape meet reservoir big flow sluicing require while, pass through emptying hole outlet gates of segmental shape
Preceding top or side are equipped with a general pipeline, and irrigation pipe, water supplying pipe, ecology pipe and valve are equipped on general pipeline can realize that irrigation is let out
The water intakings of different purposes such as water, water supply and decentralization ecological flow and the requirement that sluices, a plurality of independent tubes that no setting is required greatly reduce
Civil engineering excavated volume and concreting amount, effectively save investment, and valve provides condition for control water flow and tubular service maintenance.
The water flow of whole pipeline has been truncated in the main valve of total pipe end setting after closing, can be subsequent irrigation pipe, water supplying pipe, ecological pipe etc.
All pipelines and valve overhaul offer condition.For supplying water and releasing ecological flow position not in the reservoir engineering of side, supplying water
Pipe front, which is equipped with water supply service valve, to provide condition for the repair and maintenance of water supplying pipe, close maintenance of supplying water in water supplying pipe maintenance
Valve does not influence the operation of remaining pipes；It is equipped with short tube at the emergency repair valve rear portion of water supplying pipe, short tube end is equipped with gate valve, can
Water body extra in water supplying pipe is emptied, the repair and maintenance of water supplying pipe is facilitated.
For supplying water and reservoir engineering of the ecological flow position in side of releasing, being equipped with main service valve in water supplying pipe front can
Repair and maintenance for water supplying pipe and ecological pipe provides condition；Water supplying pipe is equipped with time service valve, and secondary service valve can be supplied after closing
Water pipe repair and maintenance does not influence the operation of remaining pipes；The secondary service valve rear portion of water supplying pipe is equipped with short tube, and short tube end is equipped with lock
Valve can empty water body extra in water supplying pipe, facilitate the repair and maintenance of water supply bifurcated pipe.Ecology maintenance is equipped in ecological pipe front
Valve does not influence the operation of remaining pipes ecological service valve carries out the repair and maintenance of ecological pipe after closing when.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention (scheme 1)；
Fig. 2 is the A-A cross-sectional view of Fig. 1；
Fig. 3 is structural schematic diagram of the invention (scheme 2)；
Fig. 4 is the B-B cross-sectional view of Fig. 3.
In the figure, it is marked as 1- emptying tunnel, 2- gates of segmental shape, 3- general pipeline, 4- main valve, 5- irrigation pipe, 6- irrigation service valve, 7-
It is raw to irrigate operating valve, 8- water supplying pipe, the main service valve of 9-, 10- short tube, 11- gate valve, 12- ecology pipe, 13- ecology service valve, 14-
State operating valve, 15- service valve.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.
A kind of reservoir multipurpose of the invention supplies water and water draw-off, as depicted in figs. 1 and 2: including being located at reservoir dam
The emptying tunnel 1 of bottom, 1 exit of emptying tunnel are equipped with gates of segmental shape 2；General pipeline 3 is equipped at the top of emptying tunnel 1；General pipeline 3 through main valve 4 with
Irrigation pipe 5 connects；The water outlet of irrigation pipe 5, which is successively arranged, irrigates service valve 6 and irrigation operating valve 7；Main valve 4 and irrigation are overhauled
5 side of irrigation pipe between valve 6 is equipped with water supplying pipe 8, and 8 front end of water supplying pipe is successively arranged main service valve 9 and short tube 10；10 end of short tube
End is equipped with gate valve 11；Main valve 4 and 5 other side of irrigation pipe irrigated between service valve 6 are equipped with ecological pipe 12；Ecological 12 front end of pipe
Equipped with ecological service valve 13, the water outlet of ecological pipe 12 is equipped with ecological operating valve 14.
Another reservoir multipurpose of the invention supplies water and water draw-off, as shown in Figure 3 and Figure 4: big including being located at reservoir
The emptying tunnel 1 of dam bottom, 1 exit of emptying tunnel are equipped with gates of segmental shape 2；1 side of emptying tunnel of 2 upstream of gates of segmental shape is equipped with general pipeline
3；General pipeline 3 is connect through main valve 4 with irrigation pipe 5；The water outlet of irrigation pipe 5, which is successively arranged, irrigates service valve 6 and irrigation operating valve 7；
Main valve 4 and 5 side of irrigation pipe irrigated between service valve 6 are equipped with water supplying pipe 8, and 8 front of water supplying pipe is successively arranged main service valve 9
With secondary service valve 15；Ecological pipe 12 is equipped on water supplying pipe 8 between main service valve 9 and secondary service valve 15；Ecological 12 front of pipe
Equipped with ecological service valve 13, the water outlet of ecological pipe 12 is equipped with ecological operating valve 14；On the water supplying pipe 8 at secondary 15 rear portion of service valve
Equipped with short tube 10；10 end of short tube is equipped with gate valve 11.
The main valve 4, main service valve 9 and secondary service valve 15 are butterfly valve.Irrigate operating valve 7 and ecological operating valve 14
For piston valve；And the bore of ecological operating valve 14 is less than irrigation 7 bore of operating valve.Irrigate service valve 6 and ecological service valve 13
For gate valve.
The present invention provides a kind of multiduty water supply of reservoir and water draw-off in order to overcome the deficiencies of the prior art, such as Fig. 1 and
Shown in Fig. 2.It is equipped with an emptying tunnel or emptying bottom outlet in reservoir, is equipped with a fan arc gate in emptying tunnel or the outlet of emptying bottom outlet
At the top of door, emptying tunnel before gates of segmental shape or emptying bottom outlet or side is equipped with a general pipeline, general pipeline by horizontal tube or vertical tube and
Horizontal tube composition, horizontal pipe end are equipped with main valve, and main valve rear end is equipped with irrigation pipe, brings out flow direction after irrigation pipe and be successively arranged irrigation
Service valve and irrigation operating valve.
For supplying water with ecological flow position of releasing not in the reservoir engineering of side, it is arranged one in irrigation pipe front side
A main valve is arranged in water supplying pipe, water supplying pipe front, and short tube is arranged in the water supply service valve rear portion of water supplying pipe, and lock is arranged in short tube end
An ecological service valve is arranged in valve, irrigation pipe front other side setting ecology pipe, ecological pipe front, and ecological pipe rear end is arranged one
Ecological operating valve；
For supplying water and reservoir engineering of the ecological flow position in side of releasing, it is arranged in irrigation pipe front side and supplies water
Pipe, water supplying pipe front set gradually main service valve and time service valve, the water supplying pipe setting ecology pipe at main service valve rear portion, ecology pipe
Ecological service valve is arranged in front, and ecological operating valve is arranged in ecological pipe rear end, and time service valve is arranged in the water supplying pipe at ecological pipe rear portion, secondary
Short tube is arranged in service valve rear portion, and gate valve is arranged in short tube end.
By above-mentioned apparatus, emptying tunnel or the outlet of emptying bottom outlet are equipped with gates of segmental shape and meet what the big discharge sluicing of reservoir required
Meanwhile by emptying tunnel or emptying bottom outlet outlet gates of segmental shape before top or side be equipped with a general pipeline, set on general pipeline
Setting irrigation pipe, water supplying pipe, ecology pipe and valve realizes the water intaking for irrigating the different purposes such as sluicing, water supply and decentralization ecological flow
It is required with sluicing, a plurality of independent tubes that no setting is required greatly reduce civil engineering excavated volume and concreting amount, effectively save throwing
Money, irrigation pipe, water supplying pipe are equipped with valve control water flow and safeguard for tubular service on ecological pipe and provide condition.
Embodiment 1
An emptying tunnel is equipped in reservoir.The outlet of emptying tunnel 1 is equipped with a fan gates of segmental shape 2；Emptying tunnel before gates of segmental shape 2
1 top is equipped with a general pipeline 3；3 end general pipeline is equipped with main valve 4；4 rear end of main valve is equipped with irrigation pipe 5；Flow direction is brought out after irrigation pipe 5
It is successively arranged and irrigates service valve 6 and irrigation operating valve 7；5 front side of irrigation pipe is equipped with water supplying pipe 8, another in 5 front of irrigation pipe
Side is equipped with ecological pipe 12；8 front of water supplying pipe is successively arranged main service valve 9 and short tube 10；10 end of short tube is equipped with gate valve 11；
Ecological 12 front of pipe is equipped with ecological service valve 13, and ecological 12 rear end of pipe is equipped with ecological operating valve 14.
Embodiment 2
As shown in Figure 3 and Figure 4.An emptying tunnel 1 is equipped in reservoir.The outlet of emptying tunnel 1 is equipped with a fan gates of segmental shape 2；Arc
1 side of emptying tunnel in 2 front of shape gate is equipped with a general pipeline 3；3 end general pipeline is equipped with main valve 4；4 rear end of main valve is equipped with irrigation pipe
5；Flow direction is brought out after irrigation pipe 5 is successively arranged irrigation service valve 6 and an irrigation operating valve 7；Main valve 4 and irrigate service valve 6 it
Between 5 side of irrigation pipe be equipped with a water supplying pipe 8, main valve 4 and irrigate service valve 6 between 5 other side of irrigation pipe be equipped with life
State pipe 12；8 front of water supplying pipe is successively arranged main service valve 9 and time service valve 15, between main service valve 9 and secondary service valve 15
Water supplying pipe 8 is equipped with ecological pipe 12, and ecological 12 front of pipe is equipped with ecological service valve 13, and ecological 12 rear end of pipe is equipped with ecology work
Valve 14；15 rear portion of secondary service valve of water supplying pipe 8 is equipped with short tube 10；10 end of short tube is equipped with gate valve 11.
Claims (5)
1. a kind of reservoir multipurpose supplies water and water draw-off, it is characterised in that: the emptying tunnel including being located at reservoir dam bottom
(1), emptying tunnel (1) exit is equipped with gates of segmental shape (2)；General pipeline (3) are equipped at the top of emptying tunnel (1)；General pipeline (3) is through main valve (4)
It is connect with irrigation pipe (5)；The water outlet of irrigation pipe (5), which is successively arranged, irrigates service valve (6) and irrigates operating valve (7)；Main valve (4)
Water supplying pipe (8) are equipped with irrigation pipe (5) side irrigated between service valve (6), water supplying pipe (8) front end is successively arranged main service valve
(9) and short tube (10)；Short tube (10) end is equipped with gate valve (11)；Irrigation pipe (5) between main valve (4) and irrigation service valve (6)
The other side is equipped with ecology pipe (12)；Ecology pipe (12) front end is equipped with ecological service valve (13), and the water outlet of ecology pipe (12) is equipped with
Ecological operating valve (14).
2. a kind of reservoir multipurpose supplies water and water draw-off, it is characterised in that: the emptying tunnel including being located at reservoir dam bottom
(1), emptying tunnel (1) exit is equipped with gates of segmental shape (2)；Emptying tunnel (1) side of gates of segmental shape (2) upstream is equipped with general pipeline (3)；
General pipeline (3) is connect through main valve (4) with irrigation pipe (5)；The water outlet of irrigation pipe (5), which is successively arranged, irrigates service valve (6) and irrigates
Operating valve (7)；Main valve (4) and irrigation pipe (5) side irrigated between service valve (6) are equipped with water supplying pipe (8), before water supplying pipe (8)
Portion is successively arranged main service valve (9) and time service valve (15)；Water supplying pipe between main service valve (9) and time service valve (15)
(8) it is equipped with ecology pipe (12)；Ecology pipe (12) front is equipped with ecological service valve (13), and the water outlet of ecology pipe (12) is equipped with life
State operating valve (14)；The water supplying pipe (8) at secondary service valve (15) rear portion is equipped with short tube (10)；Short tube (10) end is equipped with gate valve
(11), secondary service valve (15) is butterfly valve.
3. reservoir multipurpose according to claim 1 or claim 2 supplies water and water draw-off, it is characterised in that: the main valve (4) and master
Service valve (9) is butterfly valve.
4. reservoir multipurpose according to claim 1 or claim 2 supplies water and water draw-off, it is characterised in that: the irrigation operating valve
(7) and ecological operating valve (14) is piston valve；And the bore of ecological operating valve (14) is less than irrigation operating valve (7) bore.
5. reservoir multipurpose according to claim 1 or claim 2 supplies water and water draw-off, it is characterised in that: the irrigation service valve
(6) and ecological service valve (13) is gate valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811302148.5A CN109707000B (en) | 2018-11-02 | 2018-11-02 | Multipurpose water supply and drainage device for reservoir |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811302148.5A CN109707000B (en) | 2018-11-02 | 2018-11-02 | Multipurpose water supply and drainage device for reservoir |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109707000A true CN109707000A (en) | 2019-05-03 |
| CN109707000B CN109707000B (en) | 2024-03-01 |
Family
ID=66254275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811302148.5A Active CN109707000B (en) | 2018-11-02 | 2018-11-02 | Multipurpose water supply and drainage device for reservoir |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109707000B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258475A (en) * | 2019-06-04 | 2019-09-20 | 中国电建集团成都勘测设计研究院有限公司 | Hole reconstruction is overhauled as the reconstruction structure in ecological water supply hole |
| CN111608144A (en) * | 2020-06-24 | 2020-09-01 | 中水北方勘测设计研究有限责任公司 | Water supply and drainage integrated system for small and medium-sized hydraulic engineering |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2138489A2 (en) * | 1996-04-19 | 2000-01-01 | Mazon Gonzalez Jose | Automatic irrigation system |
| CN205242369U (en) * | 2015-12-28 | 2016-05-18 | 中国电建集团贵阳勘测设计研究院有限公司 | Water filling and pressure equalizing device for extra-high water head gate |
| CN105951689A (en) * | 2016-06-30 | 2016-09-21 | 中国电建集团中南勘测设计研究院有限公司 | Structure integrating reservoir pre-discharging and ecological flow discharging |
| CN107326879A (en) * | 2016-04-29 | 2017-11-07 | 中国电建集团贵阳勘测设计研究院有限公司 | Transformation method and device for diversion tunnel of high dam reservoir |
| CN209162937U (en) * | 2018-11-02 | 2019-07-26 | 中国电建集团贵阳勘测设计研究院有限公司 | Multipurpose water supply and drainage device for reservoir |
-
2018
- 2018-11-02 CN CN201811302148.5A patent/CN109707000B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2138489A2 (en) * | 1996-04-19 | 2000-01-01 | Mazon Gonzalez Jose | Automatic irrigation system |
| CN205242369U (en) * | 2015-12-28 | 2016-05-18 | 中国电建集团贵阳勘测设计研究院有限公司 | Water filling and pressure equalizing device for extra-high water head gate |
| CN107326879A (en) * | 2016-04-29 | 2017-11-07 | 中国电建集团贵阳勘测设计研究院有限公司 | Transformation method and device for diversion tunnel of high dam reservoir |
| CN105951689A (en) * | 2016-06-30 | 2016-09-21 | 中国电建集团中南勘测设计研究院有限公司 | Structure integrating reservoir pre-discharging and ecological flow discharging |
| CN209162937U (en) * | 2018-11-02 | 2019-07-26 | 中国电建集团贵阳勘测设计研究院有限公司 | Multipurpose water supply and drainage device for reservoir |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258475A (en) * | 2019-06-04 | 2019-09-20 | 中国电建集团成都勘测设计研究院有限公司 | Hole reconstruction is overhauled as the reconstruction structure in ecological water supply hole |
| CN111608144A (en) * | 2020-06-24 | 2020-09-01 | 中水北方勘测设计研究有限责任公司 | Water supply and drainage integrated system for small and medium-sized hydraulic engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109707000B (en) | 2024-03-01 |
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