CN209226574U - Petrol station safety and environmental protection integrated monitoring system - Google Patents
Petrol station safety and environmental protection integrated monitoring system Download PDFInfo
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- CN209226574U CN209226574U CN201821830584.5U CN201821830584U CN209226574U CN 209226574 U CN209226574 U CN 209226574U CN 201821830584 U CN201821830584 U CN 201821830584U CN 209226574 U CN209226574 U CN 209226574U
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- environmental protection
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- oil tank
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Abstract
The utility model discloses a kind of petrol station safety and environmental protection integrated monitoring system, which includes total monitoring center, petrol station monitoring device, petroleum vapor recovery on-line monitoring system and monitoring of leakage system；Unit, airtightness monitoring unit, pipeline liquid resistance monitoring unit, oil tank inner parameter monitoring unit, pressure valve monitoring unit and concentration of oil and gas discharged monitoring unit are intelligently adjusted in the petroleum vapor recovery on-line detecting system comprising gas liquid ratio；The monitoring of leakage system includes the pipeline leak detection feeler lever being mounted in operation well, oil tank leak detection feeler lever.The utility model is by using petroleum vapor recovery on-line monitoring system and the unified of monitoring of leakage system, after being directly compatible with use between each system, monitoring unit, reduce the operation and skill requirement of petrol station employee, the safe operation of raising system, it has complied with and has met national requirements for environmental protection, its is full-featured, performance is stable, and installation transformation is convenient to be not take up excessive space, using more convenient.
Description
Technical field
The utility model belongs to energy saving building field, and more specifically, the utility model relates to a kind of petrol station safety and environmental protections
Integrated monitoring system.
Background technique
Petroleum vapor recovery is energy saving and environment friendly new and high technology, with Investigation of Petroleum Vapor Recovery Technology recycling oil product in storage and transportation, loaded and unloaded
The oil gas discharged in journey prevents atmosphere pollution caused by oil gas volatilization, eliminates safe hidden trouble, by improving the utilization to the energy
Rate reduces economic loss, to obtain considerable benefit return.According to " storage tank farm atmosphere pollutants emission standards ", " gasoline fortune
Defeated atmosphere pollutants emission standards ", the regulation of the mandatory national standards such as " gas station's atmosphere pollutants emission standards ", all storages
Oil depot must build petroleum vapor recovery facility, and all gas stations, gasoline carrying vehicle must build (or increase) petroleum vapor recovery facility；
For gas station that is new, changing, extend, storage tank farm, standard requirements " necessary Synchronization Design, construction, operation device for recovering oil and gas ".By
It needs to be transformed in some old gas stations, petrol station control room status is as follows: the various management class control systems of 1. petrol stations are numerous；
2. petrol station space is limited, installation is difficult；3. various system complex, using inconvenience；4. petrol station employee needs a variety of skills trainings.Therefore
Its improvement cost is very big, and the triangular web expense that completion is transformed is high, various monitoring system structures it is complicated and also have it is incompatible,
Using trouble, petrol station employee needs to be grasped a variety of technical ability, high to personnel's technical requirements, and the various management class control systems of petrol station are many
It is more, and petrol station space is limited, installation difficulty is big.
Utility model content
The utility model discloses a kind of petrol station safety and environmental protection integrated monitoring system, which realizes various monitoring systems
It is big integrated, both save cost, also save space layout.
The technical scheme adopted by the utility model is
A kind of petrol station safety and environmental protection integrated monitoring system, the system include total monitoring center, petrol station monitoring device and with institute
State petrol station
The petroleum vapor recovery on-line monitoring system and monitoring of leakage system of monitoring device communication connection；
Gas liquid ratio in the petroleum vapor recovery on-line detecting system comprising being mounted on fuel charger intelligently adjusts unit, installation
Airtightness monitoring unit in petroleum vapor recovery gas circuit, is mounted in oil tank the pipeline liquid being mounted on oil pipe resistance monitoring unit
The oil tank inner parameter monitoring unit in portion, the pressure valve monitoring unit and concentration of oil and gas discharged being mounted on oil tank external oil pipe
Monitoring unit；
The monitoring of leakage system includes the pipeline leak detection feeler lever being mounted in operation well, oil tank leak detection feeler lever, described
The side of operation well is provided with the first penetration pipe and the second penetration pipe, the pipeline leak detection feeler lever, oil tank leak detection feeler lever with it is described
It is connected between petrol station monitoring by the communication cable for passing through first penetration pipe, outside the communication cable in the operation well
Side is provided with shielded layer, and flexible pipe is arranged in the outside of the shielded layer.
Further, first penetration pipe and the second penetration pipe are made by coating steel pipe.
Further, the shielded layer with a thickness of 1~2mm, preferably 1mm.
Further, the shielded layer with a thickness of 1~2mm, preferably 1mm.
Further, it includes the gas liquid ratio gas sense being mounted in petroleum vapor recovery gas circuit that the gas liquid ratio, which intelligently adjusts unit,
Answer device, gas liquid ratio control panel, gas liquid ratio solenoid valve.
Further, the oil tank inner parameter monitoring unit includes the pressure sensing detected to the tank pressure of oil tank
Device, the tank gage that the liquid level of oil product in oil tank is monitored, the temperature sensor that the temperature of oil product in oil tank is monitored.
Further, the pressure valve monitoring unit includes pressure valve sensor.
Further, the flexible pipe is Explosion-proof host.
Further, the flexible pipe is bellows.
After adopting the above technical scheme, the utility model passes through to petroleum vapor recovery on-line monitoring system and monitoring of leakage system
The unified of system uses, and after being directly compatible with use between each system, monitoring unit, the operation and technical ability for reducing petrol station employee are wanted
Ask, improve the safe operation of system, can to collected petroleum vapor recovery line pressure, fuel charger return-air amount, concentration of oil and gas discharged,
Oil tank oil gas temperature carries out data upload, and the data after upload can be derived that system airtightness, the resistance of pipeline liquid, gas-liquid by calculating
Than parameters such as, concentration of oil and gas discharged, then by analysis, processing, and can have the functions such as early warning and alarming, pass through above-mentioned system
System has complied in the use to new and old gas station and has met national requirements for environmental protection, and full-featured, performance is stablized, and installation changes
Make it is convenient be not take up excessive space, using more convenient.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model embodiment；
Fig. 2 is the schematic diagram that gas liquid ratio intelligently adjusts unit in the utility model embodiment；
Fig. 3 is the schematic diagram of communication cable in the utility model embodiment.
The total monitoring center of 1-；2- petrol station monitoring device；3- petroleum vapor recovery on-line monitoring system；31- gas liquid ratio is intelligently adjusted
Unit；311- gas liquid ratio gas sensor；312- gas liquid ratio control panel；313- gas liquid ratio solenoid valve；The monitoring of 32- airtightness is single
Member；33- pipeline liquid hinders monitoring unit；34- oil tank inner parameter monitoring unit；341- pressure sensor；342- tank gage；
343- temperature sensor；35- pressure valve monitoring unit；36- concentration of oil and gas discharged monitoring unit；4- monitoring of leakage system；41- pipe
Road leak detection feeler lever；42- oil tank leak detection feeler lever；The first penetration pipe of 43-；The second penetration pipe of 44-；45- communication cable；451- shielding
Layer；452- flexible pipe；46- touch screen；47- acoustic-optic alarm；5- operates well.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Following embodiment
It is only used for clearly illustrating the technical solution of the utility model, and cannot be used as a limitation the protection model of limitation the utility model
It encloses.
A kind of petrol station safety and environmental protection integrated monitoring system, the system include total monitoring center 1, petrol station monitoring device 2 and with
The petroleum vapor recovery on-line monitoring system 3 and monitoring of leakage system 4 that petrol station monitoring device 2 communicates to connect, petroleum vapor recovery is examined online
Gas liquid ratio in examining system comprising being mounted on fuel charger intelligently adjusts unit 31, the airtightness being mounted in petroleum vapor recovery gas circuit
Monitoring unit 32, the pipeline liquid being mounted on oil pipe resistance monitoring unit 33, the oil tank inner parameter monitoring being mounted on inside oil tank
Unit 34, the pressure valve monitoring unit 35 being mounted on oil tank external oil pipe and concentration of oil and gas discharged monitoring unit 36, leakage
Monitoring system 4 includes the pipeline leak detection feeler lever 41 being mounted in each operation well 5, oil tank leak detection feeler lever 42, in operation well 5
Side be provided with the first penetration pipe 43 and the second penetration pipe 44, wherein the second penetration pipe 44 is as the spare of the first penetration pipe 43
Penetration pipe, the first penetration pipe 43 and the second penetration pipe 44 are made by coating steel pipe, pipeline leak detection feeler lever 41, oil tank leak detection feeler lever 42
It is connect between petrol station monitoring by the communication cable 45 for passing through the first penetration pipe 43,45 outside of communication cable in operation well 5
It is provided with shielded layer 451, and the flexible pipe 452 of promising Explosion-proof host or bellows, the shielding are set in the outside of shielded layer 451
Layer 451 with a thickness of 1~2mm, preferably 1mm.
It includes gas liquid ratio gas sensor 311, the gas being mounted in petroleum vapor recovery gas circuit that gas liquid ratio, which intelligently adjusts unit 31,
Liquor ratio control panel 312, gas liquid ratio solenoid valve 313 obtain gas volume, gas liquid ratio control by gas liquid ratio gas sensor 311
Plate 312 calculates the valve port size for controlling gas liquid ratio solenoid valve 313 after gas liquid ratio A/L by signal, stablizes gas liquid ratio,
The gas liquid ratio intelligently adjusts the gas liquid ratio that unit 31 is closed loop and is self-regulated, and it is based on gas liquid ratio that gas liquid ratio, which is intelligently adjusted,
The intelligent oil and gas recycling section technology of gas sensor is, it can be achieved that petroleum vapor recovery gas liquid ratio supervises self-regulation certainly in refueling process.Completely
The monitoring self-regulation certainly of automation, really realizes intelligence, supports petroleum vapor recovery modes all at present.Compatibility is all on the market
All fuel chargers.Degree of regulation ± 5%, stablize it is durable, have excellent repeatability, it is reliable and stable.Nothing is prolonged rapidly for response
Late.
Oil tank inner parameter monitoring unit 34 includes the pressure sensor 341 detected to the tank pressure of oil tank, to oil tank
Tank gage 342 that the liquid level of interior oil product is monitored, the temperature sensor 343 that the temperature of oil product in oil tank is monitored, pressure
Power valve monitoring unit 35 includes pressure valve sensor.
It is additionally provided with touch screen 46 and acoustic-optic alarm 47 in monitoring of leakage system 4, passes through pipeline leak detection feeler lever
41, oil tank leak detection feeler lever 42 carries out separation analysis to grease, and precision is high, and simple, operation also facilitates when installation.
The utility model is each by using petroleum vapor recovery on-line monitoring system 3 and the unified of monitoring of leakage system 4
After being directly compatible with use between system, monitoring unit, reduces the operation and skill requirement of petrol station employee, improve the safety of system
Operation can carry out collected petroleum vapor recovery line pressure, fuel charger return-air amount, concentration of oil and gas discharged, oil tank oil gas temperature
Data upload, and the data after upload can be derived that system airtightness, the resistance of pipeline liquid, gas liquid ratio, concentration of oil and gas discharged by calculating
Etc. parameters, then by analysis, processing, and can have the functions such as early warning and alarming, by above system to new and old oiling
The use stood has complied with and has met national requirements for environmental protection, and full-featured, performance is stablized, and installation transformation is convenient to be not take up
More space, using more convenient.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of petrol station safety and environmental protection integrated monitoring system, it is characterised in that:
The system includes total monitoring center, petrol station monitoring device and exists with the petroleum vapor recovery of petrol station monitoring device communication connection
Line monitoring system and monitoring of leakage system；
Gas liquid ratio in the petroleum vapor recovery on-line detecting system comprising being mounted on fuel charger intelligently adjusts unit, is mounted on oil
Gas recycling gas circuit on airtightness monitoring unit, be mounted on oil pipe pipeline liquid resistance monitoring unit, be mounted on inside oil tank
Oil tank inner parameter monitoring unit, the pressure valve monitoring unit being mounted on oil tank external oil pipe and concentration of oil and gas discharged monitoring
Unit；
The monitoring of leakage system includes the pipeline leak detection feeler lever being mounted in operation well, oil tank leak detection feeler lever, in the operation
The side of well is provided with the first penetration pipe and the second penetration pipe, the pipeline leak detection feeler lever, oil tank leak detection feeler lever and the petrol station
It is connected between monitoring by the communication cable for passing through first penetration pipe, is set on the outside of the communication cable in the operation well
It is equipped with shielded layer, flexible pipe is arranged in the outside of the shielded layer.
2. petrol station safety and environmental protection integrated monitoring system according to claim 1, it is characterised in that: first penetration pipe and
Second penetration pipe is made by coating steel pipe.
3. petrol station safety and environmental protection integrated monitoring system according to claim 1, it is characterised in that: the thickness of the shielded layer
For 1~2mm.
4. petrol station safety and environmental protection integrated monitoring system according to claim 3, it is characterised in that: the thickness of the shielded layer
For 1mm.
5. petrol station safety and environmental protection integrated monitoring system according to claim 1, it is characterised in that: the gas liquid ratio is intelligently adjusted
Section unit includes gas liquid ratio gas sensor, gas liquid ratio control panel, the gas liquid ratio solenoid valve being mounted in petroleum vapor recovery gas circuit.
6. petrol station safety and environmental protection integrated monitoring system according to claim 1 or 5, it is characterised in that: inside the oil tank
Parameter monitoring unit includes the pressure sensor detected to the tank pressure of oil tank, is monitored to the liquid level of oil product in oil tank
Tank gage, the temperature sensor that the temperature of oil product in oil tank is monitored.
7. petrol station safety and environmental protection integrated monitoring system according to claim 1 or 5, it is characterised in that: the pressure valve prison
Controlling unit includes pressure valve sensor.
8. petrol station safety and environmental protection integrated monitoring system according to claim 1, it is characterised in that: the flexible pipe is explosion-proof
Hose.
9. petrol station safety and environmental protection integrated monitoring system according to claim 1 or 5, it is characterised in that: the flexible pipe is
Bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821830584.5U CN209226574U (en) | 2018-11-07 | 2018-11-07 | Petrol station safety and environmental protection integrated monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821830584.5U CN209226574U (en) | 2018-11-07 | 2018-11-07 | Petrol station safety and environmental protection integrated monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209226574U true CN209226574U (en) | 2019-08-09 |
Family
ID=67502181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821830584.5U Active CN209226574U (en) | 2018-11-07 | 2018-11-07 | Petrol station safety and environmental protection integrated monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209226574U (en) |
-
2018
- 2018-11-07 CN CN201821830584.5U patent/CN209226574U/en active Active
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