CN202676378U - Detection system for fuel gas pressure regulator - Google Patents
Detection system for fuel gas pressure regulator Download PDFInfo
- Publication number
- CN202676378U CN202676378U CN 201220297649 CN201220297649U CN202676378U CN 202676378 U CN202676378 U CN 202676378U CN 201220297649 CN201220297649 CN 201220297649 CN 201220297649 U CN201220297649 U CN 201220297649U CN 202676378 U CN202676378 U CN 202676378U
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- CN
- China
- Prior art keywords
- pressure regulator
- detection system
- arm microprocessor
- gas pressure
- fuel gas
- 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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Abstract
The utility model discloses a detection system for a fuel gas pressure regulator. The detection system comprises an ARM microprocessor and a power supply module which are connected, and also comprises a pressure sensor, a flow sensor and a stepping motor driver module which are connected with the ARM microprocessor, and the ARM microprocessor is also connected with a touch screen controller. The detection system for a fuel gas pressure regulator solves the problem in the prior art that the detection of a pressure regulator is not intelligent enough, and the detection system is used to automatically detect relevant parameters of the pressure regulator, such as pressure and flow, and the gas tightness and various static pressure regulation characteristic parameters of the pressure regulator are detected accurately, thus intelligent detection is realized, and quality of the pressure regulator is ensured.
Description
Technical field
The utility model has related to a kind of gas pressure regulator, governor detection system, belongs to the pressure regulator technical field.
Background technology
Rock gas is a kind of inflammable and explosive gas, and the impermeability of therefore lighting in the course of conveying requires very strict.In order to improve transmittability, gas in pipelines pressure is very high, in lighting the process of conveying, should keep the stable of gaseous tension, if pressure surge is excessive in the transmission course, surpass safe range, can produce problems such as revealing damage, have a strong impact on the serviceable life of equipment.Pressure regulator is as lighting one of necessaries in the course of conveying, and the detection of its quality is just seemed most important.
The utility model content
Technical problem to be solved in the utility model provides a kind of pressure regulator detection system of lighting, and can accurately detect impermeability and the various quiet voltage adjustment characteristic parameter of lighting pressure regulator, has guaranteed the quality of pressure regulator.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of gas pressure regulator, governor detection system, comprise the ARM microprocessor and the power module that are connected, also comprise the pressure transducer, flow sensor and the stepper motor driver module that are connected with described ARM microprocessor, also be connected with touch screen controller on the described ARM microprocessor.
Aforesaid gas pressure regulator, governor detection system is characterized in that: also be connected with data memory module on the described ARM microprocessor.
Aforesaid gas pressure regulator, governor detection system is characterized in that: also be connected with printer module on the described ARM microprocessor.
Aforesaid gas pressure regulator, governor detection system is characterized in that: also be connected with reseting module on the described ARM microprocessor.
Aforesaid gas pressure regulator, governor detection system is characterized in that: also be connected with the A/D modular converter between described pressure transducer, flow sensor and the ARM microprocessor.
The beneficial effects of the utility model are: automatically detect the correlation parameters such as pressure, flow of pressure regulator by detection system, accurately detect impermeability and the various quiet voltage adjustment characteristic parameter of lighting pressure regulator, realized intelligent detection, guaranteed the quality of pressure regulator.
Description of drawings
Fig. 1 is the module connection diagram of the utility model gas pressure regulator, governor detection system.
Embodiment
As shown in Figure 1, a kind of gas pressure regulator, governor detection system, comprise the ARM microprocessor and the power module that are connected, also comprise the pressure transducer, flow sensor and the stepper motor driver module that are connected with described ARM microprocessor, also be connected with touch screen controller on the described ARM microprocessor, also be connected with the A/D modular converter between described pressure transducer, flow sensor and the ARM microprocessor, also be connected with reseting module on the described ARM microprocessor.Openings of sizes by stepper motor driver module Driving Stepping Motor control pressure regulator rate of discharge valve, gather pressure and the flow parameter of pressure regulator in various different openings situations by pressure transducer, flow sensor, and be input in the ARM microprocessor after the analog quantity that collects is converted to digital quantity by the A/D modular converter, after processing, with the parameter display that collects to touch screen controller, for staff's reference, judge whether the pressure regulator that detects meets standard.
Also be connected with data memory module on the described ARM microprocessor, the various parameter values that collect can be stored in the data memory module, so that later stage calling data.
Also be connected with printer module on the described ARM microprocessor, pressure and the flow parameter that gathers can be printed by printer module.
In sum, a kind of gas pressure regulator, governor detection system that the utility model provides can accurately detect impermeability and the various quiet voltage adjustment characteristic parameter of lighting pressure regulator, has guaranteed the quality of pressure regulator.
Above demonstration and described ultimate principle of the present utility model, principal character and advantage.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the instructions just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is by appending claims and equivalent circle thereof.
Claims (5)
1. gas pressure regulator, governor detection system, comprise the ARM microprocessor and the power module that are connected, it is characterized in that: also comprise the pressure transducer, flow sensor and the stepper motor driver module that are connected with described ARM microprocessor, also be connected with touch screen controller on the described ARM microprocessor.
2. gas pressure regulator, governor detection system according to claim 1 is characterized in that: also be connected with data memory module on the described ARM microprocessor.
3. gas pressure regulator, governor detection system according to claim 1 and 2 is characterized in that: also be connected with printer module on the described ARM microprocessor.
4. gas pressure regulator, governor detection system according to claim 3 is characterized in that: also be connected with reseting module on the described ARM microprocessor.
5. gas pressure regulator, governor detection system according to claim 4 is characterized in that: also be connected with the A/D modular converter between described pressure transducer, flow sensor and the ARM microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220297649 CN202676378U (en) | 2012-06-25 | 2012-06-25 | Detection system for fuel gas pressure regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220297649 CN202676378U (en) | 2012-06-25 | 2012-06-25 | Detection system for fuel gas pressure regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202676378U true CN202676378U (en) | 2013-01-16 |
Family
ID=47497277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220297649 Expired - Fee Related CN202676378U (en) | 2012-06-25 | 2012-06-25 | Detection system for fuel gas pressure regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202676378U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705573A (en) * | 2012-06-25 | 2012-10-03 | 昆山市恒安工业气体有限公司 | Fuel gas pressure regulator detection system |
| CN103439125A (en) * | 2013-06-26 | 2013-12-11 | 安徽中科智能高技术有限责任公司 | Device and method for detecting pressure regulation performance of gas pressure regulator |
| CN107132007A (en) * | 2017-06-09 | 2017-09-05 | 上海飞奥燃气设备有限公司 | A kind of gas pressure regulating station air tightness detection apparatus and its detection method |
| CN109114283A (en) * | 2018-09-30 | 2019-01-01 | 芜湖泰和管业股份有限公司 | A kind of gas pipeline smart valve that intelligent terminal is controllable |
-
2012
- 2012-06-25 CN CN 201220297649 patent/CN202676378U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705573A (en) * | 2012-06-25 | 2012-10-03 | 昆山市恒安工业气体有限公司 | Fuel gas pressure regulator detection system |
| CN103439125A (en) * | 2013-06-26 | 2013-12-11 | 安徽中科智能高技术有限责任公司 | Device and method for detecting pressure regulation performance of gas pressure regulator |
| CN107132007A (en) * | 2017-06-09 | 2017-09-05 | 上海飞奥燃气设备有限公司 | A kind of gas pressure regulating station air tightness detection apparatus and its detection method |
| CN109114283A (en) * | 2018-09-30 | 2019-01-01 | 芜湖泰和管业股份有限公司 | A kind of gas pipeline smart valve that intelligent terminal is controllable |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20160625 |