CN204738281U - Electroless energy -conserving moisturizing device of diversion siphon - Google Patents
Electroless energy -conserving moisturizing device of diversion siphon Download PDFInfo
- Publication number
- CN204738281U CN204738281U CN201520299864.8U CN201520299864U CN204738281U CN 204738281 U CN204738281 U CN 204738281U CN 201520299864 U CN201520299864 U CN 201520299864U CN 204738281 U CN204738281 U CN 204738281U
- Authority
- CN
- China
- Prior art keywords
- siphon
- syphon
- diversion
- header tank
- energy
- 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.)
- Expired - Fee Related
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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 relates to an electroless energy -conserving moisturizing device of diversion siphon. The utility model aims at providing a simple structure, lower, the practical convenient high -efficient moisturizing device of the electroless energy -conservation of diversion siphon of cost to cause the problem of unable normal diversion because the pipeline admits air after solving the long -time bring to rest of siphon, ensure that siphon when section in office can both normal operating, improve the utilization ratio of siphon. The utility model provides a: the device includes reservoir dam body and siphon, and dam body upstream face lower part is equipped with the intake pool, and the back side lower part sets up the cistern, and in the intake pool was arranged in to the siphon water inlet, in the cistern was arranged in to the siphon outlet, the outlet end of siphon set up liquid discharge control valve, the highly the highest section top of siphon is equipped with the header tank, and the header tank is handled the press pump and is connected the moisturizing pipe through the siphon that fills the water control valve with fill the cross current below, header tank, and moisturizing pipe water inlet is located the intake pool top. The utility model is suitable for a hydraulic and hydroelectric engineering.
Description
Technical field
The utility model relates to a kind of diversion syphon without the energy-conservation water replanishing device of electricity.Be applicable to Hydraulic and Hydro-Power Engineering.
Background technology
Syphon is a kind of pressure water pipe, general top curved and its elevation to supply water the water surface higher than upstream, due to the vacuum in syphon, pressure reduction is produced between the atmospheric pressure and siphon intraductal pressure of up-stream face, siphon principle is utilized to make current guide lower into by syphon highest point, so that flood discharge in flood season and emptying reservoir carry out safety inspection to engineering.Siphonal advantage is to cross over highland, reduces excavation, avoids the hidden leakage defect that calvert below dam is formed.
In prior art after syphon is out of service for a long time, gas leakage causes in pipe can not keep vacuum state, causes difficulty to reusing syphon.Usually solve this problem by using vacuum pump to bleed at present, cost is high, and must use the civil power of 220V, causes siphonal use to be limited to.
Summary of the invention
The technical problems to be solved in the utility model is: for above-mentioned Problems existing, there is provided that a kind of structure is simple, cost is lower, the diversion syphon of practical convenient is without electric efficient energy-saving water replanishing device, with solve syphon out of service for a long time after normally cannot draw water problem because pipeline air-inlet causes, guarantee that syphon is in office when can normally run by section, improves siphonal utilization rate.
The technical scheme that the utility model adopts is: a kind of diversion syphon is without the energy-conservation water replanishing device of electricity, comprise reservoir dam and syphon, wherein dam body upstream face bottom is provided with intake pool, back side bottom arranges reservoir, syphon water inlet is placed in intake pool, syphon outfall is placed in reservoir, it is characterized in that: described siphonal outfall end arranges draining control valve; Described siphonal height the highest section of top is provided with header tank, and header tank is communicated with the syphon of below with charging pipe through water-filling control valve, described header tank connects filling pipe through handlance, and filling pipe water inlet is positioned at above intake pool.
The syphon of described charging pipe both sides is downward-sloping layout at a certain angle from charging pipe place all.
Described siphonal water inlet is horn-like structure down, arranges filter screen in siphonal water inlet.
The beneficial effects of the utility model are: the header tank moisturizing of the handlance that the utility model utilizes economical and efficient energy-conservation for arranging, be that syphon is poured water exhaust fast by header tank again, guarantee syphon tunneling boring full water, solve in syphon running that cause cannot defeated water problem due to gas leakage, guarantee siphonal normal operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment.
Fig. 2 is the A-A sectional view of Fig. 1.
Detailed description of the invention
As shown in Figure 1, the present embodiment is provided with syphon 4 on reservoir dam 1, for dam body diversion.Dam body 1 upstream face bottom is provided with intake pool 2, back side bottom arranges reservoir 3, syphon 4 water inlet downwards, be placed in intake pool 2, syphon outfall downwards, be placed in reservoir 3, and water inlet is horn-like structure, arranges filter screen in the water inlet of syphon 4.Above highly the highest section of syphon 4, arrange header tank 6, header tank 6 is communicated with the syphon 4 of below by water-filling control valve 7 with charging pipe 8.In this example, header tank 6 connects filling pipe 10 through handlance 9, and filling pipe water inlet is positioned at above intake pool 2.
As shown in Figure 2, the syphon 4 of charging pipe 8 both sides all downward-sloping layouts at a certain angle from charging pipe 8 place in this example, ensure that the air in syphon is squeezed from top completely, water-filled state can be in holding tube like this before syphon 4 runs always, reach syphon 4 service condition.
In this example, handlance 9 can draw water when needed with Non-follow control, and water, in the header tank 6 at filling pipe 10 to syphon 4 top, keeps header tank 6 water yield sufficient at any time.
When syphon 4 normally runs, when the draining control valve 5 of syphon 4 outfall is opened, the water-filling control valve 7 between header tank 6 and syphon 4 is closed; When syphon 4 quits work, draining control valve 5 is closed, and opens the water-filling control valve 7 between header tank 6 and syphon 4, is injected in syphon 4 holding tube be like this in full water vacuum state by water body.
Certainly, above-mentioned explanation is not limitation of the utility model, and the utility model is also not limited to above-mentioned citing; those skilled in the art; in scope of the present utility model, the change made, change add or replace, all should belong to protection domain of the present utility model.
Claims (3)
1. a diversion syphon is without the energy-conservation water replanishing device of electricity, comprise reservoir dam (1) and syphon (4), wherein dam body (1) upstream face bottom is provided with intake pool (2), back side bottom arranges reservoir (3), syphon (4) water inlet is placed in intake pool (2), syphon outfall is placed in reservoir (3), it is characterized in that: the outfall end of described syphon (4) arranges draining control valve (5); Height the highest section of top of described syphon (4) is provided with header tank (6), header tank (6) is communicated with the syphon (4) of below with charging pipe (8) through water-filling control valve (7), described header tank (6) connects filling pipe (10) through handlance (9), and filling pipe water inlet is positioned at intake pool (2) top.
2. diversion syphon according to claim 1 is without the energy-conservation water replanishing device of electricity, it is characterized in that: the syphon (4) of described charging pipe (8) both sides is downward-sloping layout at a certain angle from charging pipe (8) place all.
3. diversion syphon according to claim 1 and 2 is without the energy-conservation water replanishing device of electricity, it is characterized in that: the water inlet of described syphon (4) is horn-like structure down, arranges filter screen in the water inlet of syphon (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299864.8U CN204738281U (en) | 2015-05-11 | 2015-05-11 | Electroless energy -conserving moisturizing device of diversion siphon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299864.8U CN204738281U (en) | 2015-05-11 | 2015-05-11 | Electroless energy -conserving moisturizing device of diversion siphon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204738281U true CN204738281U (en) | 2015-11-04 |
Family
ID=54420025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520299864.8U Expired - Fee Related CN204738281U (en) | 2015-05-11 | 2015-05-11 | Electroless energy -conserving moisturizing device of diversion siphon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204738281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113040025A (en) * | 2021-04-06 | 2021-06-29 | 华北水利水电大学 | Siphon type solar power portable irrigation device and use method thereof |
-
2015
- 2015-05-11 CN CN201520299864.8U patent/CN204738281U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113040025A (en) * | 2021-04-06 | 2021-06-29 | 华北水利水电大学 | Siphon type solar power portable irrigation device and use method thereof |
| CN113040025B (en) * | 2021-04-06 | 2023-08-25 | 华北水利水电大学 | Siphon solar power portable irrigation device and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20160511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |