CN103008143A - Automatic air pressure storage emergency system - Google Patents
Automatic air pressure storage emergency system Download PDFInfo
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- CN103008143A CN103008143A CN2012104638987A CN201210463898A CN103008143A CN 103008143 A CN103008143 A CN 103008143A CN 2012104638987 A CN2012104638987 A CN 2012104638987A CN 201210463898 A CN201210463898 A CN 201210463898A CN 103008143 A CN103008143 A CN 103008143A
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- water
- energy storage
- air pressure
- storage canister
- air bag
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Abstract
An automatic air pressure storage emergency system relates to the technical field of gas storage, in particular to an automatically-controlled tank air pressure emergency storage system. The automatic air pressure storage emergency system comprises a protective water trough, wherein an energy storage tank is fixedly mounted inside the protective water trough; an air bag is arranged in the energy storage tank; air pressure sensors are mounted on two sides of the upper end of the air bag; water level sensors are mounted on two sides of the lower part of the energy storage tank; an inflation valve is arranged at the top of one end of the energy storage tank, a water outlet is arranged at the bottom of the other end of the energy storage tank, and a water inlet pipe is arranged on one side of the bottom; the water inlet pipe is connected with a water pump, and the water outlet is connected with a water valve; a water outlet pipe connected with the water valve is connected with a straight-bar water gun through a flexible pipe; and the air pressure sensors, the water level sensors, the water pump and the water valve are electrically connected with a control box respectively. The automatic air pressure storage emergency system is scientific and reasonable in design, and low in cost, and utilizes the internal and external pressure balance principle of the air bag to storage pressure energy and provide standby stored energy for high-pressure water cleaning operation; and meanwhile, the protective water trough can further play a safety protection role, so that the safety of field operation is improved.
Description
Technical field
The present invention relates to the emergent energy-storage system of groove tank air pressure of gas energy storage technical field, particularly a kind of automatic control.
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 greatly limited the range of application of conventional compression air energy-storage system, particularly can't be applied to some small-sized places, simultaneously, most of air pressure energy storage are because being subjected to the restriction of energy storage volume, and emergent water under high pressure for subsequent use is limited, and the emergent required water yield of operation possibly can't be provided.
Summary of the invention
The present invention be directed to the problems referred to above, aim to provide a kind of simple structure, the tank body air pressure of the automatic control that cost the is low energy-storage system of meeting an urgent need.
Implementation of the present invention is that automatic air pressure energy storage emergency system comprises the protection tank, fixedly mounts an energy storage canister in the protection tank, and an air bag is set in the energy storage canister, air bag upper end both sides installation baroceptor; 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 pipe; Water inlet pipe is connected into cistern by suction pump, and described delivery port is connected with water valve, and the outlet pipe that is connected with water valve is connected with the straight-bar hydraulic giant by flexible pipe, and baroceptor, level sensor, suction pump, water valve are electrically connected with control cabinet respectively.
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 energy storage for subsequent use utilizing air bag internal and external pressure balance principle pressure store energy, improves the security of field operation.In this simultaneously, utilize baroceptor 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.By the real-time detection of control cabinet according to level sensor, in case when water level was lower than preset lower limit and is not enough to produce water under high pressure in the energy storage canister, the control cabinet sending controling instruction made suction pump begin to add water to energy storage canister, realize automatic watering, until operation is finished.
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 energy storage canister 2 interior air bags 3 that arrange, baroceptor 9 is installed in both sides, air bag 3 upper end, according to baroceptor 9 Real-Time Monitoring atmospheric pressure values, prevents that the preliminary filling atmospheric pressure from surpassing the born value of elastic of air bag 3; Level sensor is installed in both sides, energy storage canister 2 bottom, is used for the water level in the 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 tops setting.Owing to be provided with high-pressure gasbag in the 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 bottoms one side arranges water inlet pipe 6 and is connected with cistern by the suction pump 7 that is attached thereto, be used in energy storage canister 2, pouring into flushing water, 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 the air bag 2, stop to add water during pressure balance, energy storage canister has been finished the energy storage of press water.The outlet pipe that is connected with water valve is connected with straight-bar hydraulic giant 12 by flexible pipe 11.Baroceptor 9, level sensor 10, suction pump 7, water valve 8 are electrically connected with control cabinet respectively.
By the real-time detection of control cabinet according to level sensor 10, in case when water level was lower than preset lower limit and is not enough to produce water under high pressure in the energy storage canister, control cabinet 10 sending controling instructions made suction pump 7 beginnings add water to energy storage canister 2, realize the automatic watering function.
In the high pressure water cleaning operation, because of burst accident such as reasons such as power failures, press control cabinet and start button, start emergent energy storage, open water valve 8, along with air bag 3 volumetric expansion energy storage canisters 2 interior formation High-Pressure Waters, through water valve 8, spray by straight-bar hydraulic giant 12 muzzle by flexible pipe 11, continuing to wash in the operation process, when level sensor detected water level and drops to the water level lower limit of setting, controller started suction pump 7 and continues to add water in energy storage canister 2, until the flushing operation stops to add water when finishing soon.
After fulfiling assignment, open delivery port 5 and discharge the residue flushing water.
Claims (2)
1. automatic air pressure energy storage emergency system is characterized in that comprising: protect tank (1), fixedly mount an energy storage canister (2) in the protection tank, an air bag (3) is set in the energy storage canister (2), air bag (3) upper end both sides installation baroceptor (9);
Level sensor (10) is installed in energy storage canister (2) both sides, bottom,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 pipe (6); Described water inlet pipe (6) is connected into cistern by suction pump (7), and described delivery port (5) is connected with water valve (8), and the outlet pipe that is connected with water valve (8) is connected with straight-bar hydraulic giant (12) by flexible pipe (11); Described baroceptor (9), level sensor (10), suction pump (7), water valve (8) are electrically connected with control cabinet respectively.
2. automatic air pressure energy storage emergency system according to claim 1 is characterized in that storing in advance in the 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 |
|---|---|---|---|
| CN2012104638987A CN103008143A (en) | 2012-11-18 | 2012-11-18 | Automatic air pressure storage emergency system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104638987A CN103008143A (en) | 2012-11-18 | 2012-11-18 | Automatic air pressure storage emergency system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103008143A true CN103008143A (en) | 2013-04-03 |
Family
ID=47957568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104638987A Withdrawn CN103008143A (en) | 2012-11-18 | 2012-11-18 | Automatic air pressure storage emergency system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103008143A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989428A (en) * | 2017-05-31 | 2017-07-28 | 珠海格力电器股份有限公司 | Wind energy cyclic utilization system and range hood for realizing range hood self-cleaning |
| CN111551083A (en) * | 2020-05-15 | 2020-08-18 | 刘凤江 | Rotatory ammunition equipment of wasing of high-pressure squirt |
-
2012
- 2012-11-18 CN CN2012104638987A patent/CN103008143A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989428A (en) * | 2017-05-31 | 2017-07-28 | 珠海格力电器股份有限公司 | Wind energy cyclic utilization system and range hood for realizing range hood self-cleaning |
| CN111551083A (en) * | 2020-05-15 | 2020-08-18 | 刘凤江 | Rotatory ammunition equipment of wasing of high-pressure squirt |
| CN111551083B (en) * | 2020-05-15 | 2022-12-16 | 刘凤江 | Rotatory ammunition equipment that washs of high-pressure squirt |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20130403 |