CN203018411U - Air pressure energy storage system with air pressure and water level monitoring function - Google Patents
Air pressure energy storage system with air pressure and water level monitoring function Download PDFInfo
- Publication number
- CN203018411U CN203018411U CN 201220608353 CN201220608353U CN203018411U CN 203018411 U CN203018411 U CN 203018411U CN 201220608353 CN201220608353 CN 201220608353 CN 201220608353 U CN201220608353 U CN 201220608353U CN 203018411 U CN203018411 U CN 203018411U
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- energy storage
- air pressure
- water
- storage system
- tank
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses an air pressure energy storage system with an air pressure and water level monitoring function, and relates to the technical field of gas energy storage, in particular to a tank air pressure energy storage system with the air pressure and water level monitoring function. The air pressure energy storage system comprises a protection water tank, wherein an energy storage tank is fixedly arranged in the protection water tank, and an air bag is arranged in the energy storage tank. Gas manometers are arranged on the two sides at the upper end of the air bag; water level sensors are arranged on the two sides at the lower part of the energy storage tank; an inflation valve is arranged on the top of one end of the energy storage tank; a water outlet is arranged on the bottom at the other end of the energy storage tank; a water inlet is arranged on one side of the bottom of the energy storage tank; the water inlet is connected with a one-way valve; and the water outlet is connected with a water valve. According to the air pressure energy storage system, the design is scientific and reasonable, the cost is low, the pressure energy is stored through the equilibrium principle of pressure inside and outside the air bag, standby stored energy is provided for high-pressure water cleaning operation, at the same time, the safety protection function is further realized by the protection water tank, and the safety of field operation is improved.
Description
Technical field
The present invention relates to the gas energy storage technical field, particularly a kind of groove tank air pressure energy-storage system with air pressure and monitoring water level.
Background technology
At present, the Compressed Gas energy storage is one of the most potential energy storage technology.Although traditional compressed-air energy-storage system has that stored energy capacitance is large, the energy storage cycle long, efficient is higher and the advantage such as specific investment cost less, but compressed-air energy-storage system still relies on combustion of fossil fuels thermal source is provided, and does not meet China's green energy resource demand for development; Simultaneously, conventional compression air energy-storage system need to be built large-scale air storage chamber, thereby has greatly limited the range of application of conventional compression air energy-storage system, particularly can't be applied to some small-sized places.
Summary of the invention
The present invention be directed to the problems referred to above, aim to provide a kind of simple structure, the emergent air pressure energy-storage system of the tank body that cost is low.
Implementation of the present invention is that the air pressure energy-storage system with air pressure and monitoring water level function comprises the protection tank, fixedly mounts an energy storage canister in the protection tank, an air bag is set, both sides, air bag upper end installing gas Pressure gauge in energy storage canister; Level sensor is installed in both sides, energy storage canister bottom; Energy storage canister one end top arranges charge valve, and energy storage canister other end bottom sets out the mouth of a river, and bottom one side arranges water inlet; Described water inlet is connected with check valve, and described delivery port is connected with water valve.
Useful technique effect of the present invention is: the present invention, protects simultaneously tank and plays further safety protection function for the high pressure water cleaning operation provides standby energy storage utilizing air bag internal and external pressure balance principle pressure store energy, improves the security of field operation.In this simultaneously, utilize gas gauge Real-Time Monitoring atmospheric pressure value, prevent that the preliminary filling atmospheric pressure from surpassing the born value of elastic of air bag, prevents that air bag from bursting accident because of the life of gas overcharging Hair Fixer.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
With reference to Fig. 1, the present invention includes protection tank 1, fixedly mount an energy storage canister 2 in the protection tank, store in advance the water of certain capacity, can just flood energy storage canister 2 fully.The interior air bag 3 that arranges of energy storage canister 2, air bag 3 both sides, upper end installing gas Pressure gauges 9 according to gas gauge 9 Real-Time Monitoring atmospheric pressure values, prevent that the preliminary filling atmospheric pressure from surpassing the born value of elastic of air bag 3; Level sensor is installed in energy storage canister 2 both sides, bottom, is used for the water level in monitoring energy storage canister 2; Utilize the pressure nitrogen gas of the charge valve 4 preliminary filling setting pressures of energy storage canister 2 one end top settings.Owing to being provided with high-pressure gasbag in energy storage canister 2, for guaranteeing operator's safety, the water in the protection tank can play effective buffer protection function.Energy storage canister 2 bottom one sides arrange water inlet 6 and pour into flushing water by the check valve 7 that is attached thereto in energy storage canister 2, in this process, close the water valve 8 that is connected with energy storage canister 2 bottom delivery ports 5, utilize the inside and outside pressure balance principle of air bag, be that hydraulic pressure equals the air pressure in air bag 3, stop adding water during pressure balance, energy storage canister has been completed the energy storage of press water.
In the high pressure water cleaning operation, in the time of need to starting emergent energy storage because of burst accident as reasons such as power failures, giant is communicated with the water valve 8 at delivery port 5 places, along with air bag 3 volumetric expansions at the interior formation High-Pressure Water of energy storage canister 2, from the giant ejection, continue to complete the flushing operation.
After fulfiling assignment, open delivery port 5 and discharge the residue flushing water.
Claims (2)
1. with the air pressure energy-storage system of air pressure and monitoring water level function, it is characterized in that comprising: protection tank (1), in the protection tank, fixed installation one energy storage canister (2), arrange an air bag (3), air bag (3) both sides, upper end installing gas Pressure gauges (9) in energy storage canister (2); Level sensor (10) is installed in energy storage canister (2) both sides, bottom, and energy storage canister (2) one end tops arrange charge valve (4), and energy storage canister (2) other end bottom sets out the mouth of a river (5), and bottom one side arranges water inlet (6); Described water inlet (6) is connected with check valve (7), and described delivery port (5) is connected with water valve (8).
2. the air pressure energy-storage system with air pressure and monitoring water level function according to claim 1 is characterized in that storing in advance in described protection tank (1) water of certain capacity just flooding energy storage canister (2) fully.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220608353 CN203018411U (en) | 2012-11-18 | 2012-11-18 | Air pressure energy storage system with air pressure and water level monitoring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220608353 CN203018411U (en) | 2012-11-18 | 2012-11-18 | Air pressure energy storage system with air pressure and water level monitoring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203018411U true CN203018411U (en) | 2013-06-26 |
Family
ID=48642427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220608353 Expired - Fee Related CN203018411U (en) | 2012-11-18 | 2012-11-18 | Air pressure energy storage system with air pressure and water level monitoring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203018411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104159435B (en) * | 2014-08-12 | 2016-08-24 | 天津市亚安科技有限公司 | A kind of structure preventing monitoring device from condensing and method |
-
2012
- 2012-11-18 CN CN 201220608353 patent/CN203018411U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104159435B (en) * | 2014-08-12 | 2016-08-24 | 天津市亚安科技有限公司 | A kind of structure preventing monitoring device from condensing and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20131118 |