CN201901861U - Siphon type flood discharging device - Google Patents
Siphon type flood discharging device Download PDFInfo
- Publication number
- CN201901861U CN201901861U CN2010206042880U CN201020604288U CN201901861U CN 201901861 U CN201901861 U CN 201901861U CN 2010206042880 U CN2010206042880 U CN 2010206042880U CN 201020604288 U CN201020604288 U CN 201020604288U CN 201901861 U CN201901861 U CN 201901861U
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- water
- pipe
- valve
- flood discharging
- type flood
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Abstract
The utility model relates to a siphon type flood discharging device, which comprises a siphon pipe system and a bracket, wherein the siphon pipe system comprises a water suction pipe provided with a check valve, a horizontal pipe, a water discharging pipe provided with a third valve, and a water adding and exhaust pipe; the check valve is located at the position of a water inlet of the water suction pipe; the water suction pipe stretches into water below a water level warning line; two ends of the horizontal pipe are respectively connected with the water suction pipe and the water discharging pipe through elbows; the water adding and exhaust pipe is connected with the horizontal pipe through a tee joint; and a first valve and a second valve are arranged on the water adding and exhaust pipe. The siphon type flood discharging device has the beneficial effects of being simple to install, being safe and reliable, and having good flood discharging effect; if the pipe diameter of the siphon pipe system is about 1m, and a plurality of the siphon type flood discharging devices are adopted to discharge flood at the same time, the flood discharging quantity of the siphon type flood discharging device can completely meet flood discharging requirements for various floods.
Description
Technical field
The utility model relates to a kind of hydrocone type flood discharge device, is applicable to the barrier lake draining in fighting flood and relieve victims, and the river, the river flood discharge that surpass the water level alarm line.
Background technology
At present, in fighting flood and relieve victims, further enlarge for fear of the condition of a disaster, protection people's lives and properties usually utilize explosion or method for digging to carry out the flood discharge drainage, and this method difficulty of construction is big, wayward.
The utility model content
Technical problem to be solved in the utility model provides a kind of install simple, the effective hydrocone type flood discharge device of flood discharge.
The technical scheme that its technical problem that solves the utility model adopts:
The utility model comprises syphon system and support; Described syphon system comprises suction water pipe, horizontal tube that check (non-return) valve is housed, the tapping pipe of the 3rd valve is housed and adds water and stack; Described check (non-return) valve is positioned at the water inlet of suction water pipe, described suction water pipe stretches in the following water of water level alarm line, the two ends of described horizontal tube are connected with tapping pipe with suction water pipe by elbow respectively, describedly add water and stack is connected with described horizontal tube by threeway, first valve and second valve are housed on water and the stack in described adding.
Described syphon system also comprises the turbine type water power plant that is installed in described tapping pipe lower port place, is connected with flexible pipe at the water outlet end of described turbine type water power plant.
Lower port place at described tapping pipe is connected with flexible pipe.
The caliber of described suction water pipe, horizontal tube and tapping pipe is 0.5-1.2m.
The beneficial effects of the utility model are to install simply, and safe and reliable, flood discharge is effective, if the caliber of syphon system is about 1m, and adopt a plurality of device flood discharges simultaneously, and its flood discharge can satisfy the flood discharge requirement of various big floods fully; In addition, it can also utilize water-head and flow velocity to generate electricity.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
In Fig. 1,1 riverbed, 2 submersible pumps, 3 check (non-return) valves, 4 suction water pipes, 5 first elbows, 6 threeways, 7 filler pipes, 8 watered cups, 9 first valves, 10 add water and stack, 11 second valves, 12 horizontal tubes, 13 second elbows, 14 tapping pipes, 15 the 3rd valves, 16 turbine type water power plants, 17 pipe clamps, 18 supports, 19 flexible pipes.
The specific embodiment
By embodiment shown in Figure 1 as can be known, it comprises syphon system and support 18; Described syphon system comprises suction water pipe 4, horizontal tube 12 that check (non-return) valve 3 is housed, the tapping pipe 14 of the 3rd valve 15 is housed and adds water and stack 10; Described check (non-return) valve 3 is positioned at the water inlet of suction water pipe 4, described suction water pipe 4 stretches in the following water of water level alarm line, the two ends of described horizontal tube 12 are connected with tapping pipe 14 with suction water pipe 4 by elbow respectively, describedly add water and stack 10 is connected with described horizontal tube 12 by threeway 6, first valve 9 and second valve 11 are housed on water and the stack 10 in described adding.Lower port place at described tapping pipe 14 is connected with flexible pipe 19.
If flood discharge is big, 14 lower port places also can be equipped with turbine type water power plant 16 at described tapping pipe, are connected with flexible pipe 19 at the water outlet end of described turbine type water power plant 16.
The caliber of described suction water pipe 4, horizontal tube 12 and tapping pipe 14 is that 1m(also can select a suitable caliber according to the big flood situation from 0.5-1.2m).
In the present embodiment, the described top that adds water and gutter 10 is connected to watered cup 8.
The course of work of present embodiment is as follows:
1, according to the big flood situation, flood discharge how many a plurality of devices are installed.
2, at first topped up with water and exhaust in the syphon system in each this device:
Close the 3rd valve 15, open first valve 9 and second valve 11, start submersible pump 2, to the Jia Shui of syphon system, after water is filled it up with, turn off submersible pump 2 by watered cup 8, close second valve 11 and first valve 9 simultaneously, at this moment, open the 3rd valve 15, the beginning flood discharge.After the water more than the water level alarm line had been let out, siphonage stopped.
In the flood discharge process, if find the syphon system gas leak phenomenon is arranged, can utilize first, second valve to get rid of, concrete method for removing is as follows: at first open second valve 11, air is entered add water and stack 10, close second valve 11 again, open first valve 9 and make air discharge the syphon system.
Siphon principle of the present utility model is as follows: the pressure that water produced more than the water level alarm line adds the atmospheric pressure of atmospheric pressure greater than flexible pipe 19 exits; Thereby generation siphonage.
Claims (5)
1. a hydrocone type flood discharge device is characterized in that it comprises syphon system and support (18); Described syphon system comprises suction water pipe (4), horizontal tube (12) that check (non-return) valve (3) are housed, the tapping pipe (14) of the 3rd valve (15) is housed and adds water and stack (10); Described check (non-return) valve (3) is positioned at the water inlet of suction water pipe (4), described suction water pipe (4) stretches in the following water of water level alarm line, the two ends of described horizontal tube (12) are connected with tapping pipe (14) with suction water pipe (4) by elbow respectively, describedly add water and stack (10) is connected with described horizontal tube (12) by threeway (6), first valve (9) and second valve (11) are housed on water and the stack (10) in described adding.
2. hydrocone type flood discharge device according to claim 1, it is characterized in that described syphon system also comprises the turbine type water power plant (16) that is installed in described tapping pipe (14) lower port place, be connected with flexible pipe (19) at the water outlet end of described turbine type water power plant (16).
3. hydrocone type flood discharge device according to claim 1 is characterized in that being connected with flexible pipe (19) at the lower port place of described tapping pipe (14).
4. according to claim 1 or 2 or 3 described hydrocone type flood discharge devices, it is characterized in that the caliber of described suction water pipe (4), horizontal tube (12) and tapping pipe (14) is 0.5-1.2m.
5. hydrocone type flood discharge device according to claim 4 is characterized in that the described top that adds water and gutter (10) is connected to watered cup (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206042880U CN201901861U (en) | 2010-11-12 | 2010-11-12 | Siphon type flood discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206042880U CN201901861U (en) | 2010-11-12 | 2010-11-12 | Siphon type flood discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201901861U true CN201901861U (en) | 2011-07-20 |
Family
ID=44272462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206042880U Expired - Fee Related CN201901861U (en) | 2010-11-12 | 2010-11-12 | Siphon type flood discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201901861U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104264624A (en) * | 2014-09-11 | 2015-01-07 | 广东源盛生态环保科技有限公司 | Method for channeling and discharging barrier lake |
| CN104264636A (en) * | 2014-08-21 | 2015-01-07 | 伍以炳 | Technology for using siphons to lower or control barrier lake level |
| CN104895004A (en) * | 2015-07-09 | 2015-09-09 | 重庆大学 | A novel barrier body dismounting method |
| CN105297870A (en) * | 2015-10-13 | 2016-02-03 | 浙江水利水电学院 | Earthquake-induced landslide lake rescuing drainage device and implementation method |
-
2010
- 2010-11-12 CN CN2010206042880U patent/CN201901861U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104264636A (en) * | 2014-08-21 | 2015-01-07 | 伍以炳 | Technology for using siphons to lower or control barrier lake level |
| CN104264624A (en) * | 2014-09-11 | 2015-01-07 | 广东源盛生态环保科技有限公司 | Method for channeling and discharging barrier lake |
| CN104264624B (en) * | 2014-09-11 | 2016-06-01 | 广东源盛生态环保科技有限公司 | A kind of checked-up lake is built canals the method for earial drainage |
| CN104895004A (en) * | 2015-07-09 | 2015-09-09 | 重庆大学 | A novel barrier body dismounting method |
| CN104895004B (en) * | 2015-07-09 | 2017-02-22 | 重庆大学 | Barrier body dismounting method |
| CN105297870A (en) * | 2015-10-13 | 2016-02-03 | 浙江水利水电学院 | Earthquake-induced landslide lake rescuing drainage device and implementation method |
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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: 20110720 Termination date: 20141112 |
|
| EXPY | Termination of patent right or utility model |