CN102705573A - Fuel gas pressure regulator detection system - Google Patents
Fuel gas pressure regulator detection system Download PDFInfo
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- CN102705573A CN102705573A CN2012102092494A CN201210209249A CN102705573A CN 102705573 A CN102705573 A CN 102705573A CN 2012102092494 A CN2012102092494 A CN 2012102092494A CN 201210209249 A CN201210209249 A CN 201210209249A CN 102705573 A CN102705573 A CN 102705573A
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- pressure regulator
- detection system
- arm microprocessor
- gas pressure
- pressure
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Abstract
The invention discloses a fuel gas pressure regulator detection system, which includes an ARM microprocessor and a power supply module that are connected, and further includes a pressure sensor, a flow sensor and a stepping motor drive module that are connected with the ARM microprocessor; and a touch screen controller is further connected onto the ARM microprocessor. The fuel gas pressure regulator detection system solves the problem that the pressure regulator detection is not intelligent in the prior art; the pressure, flow and other relevant parameters of the pressure regulator can be detected automatically through the detection system; the gas tightness and various static pressure regulation characteristic parameters of the pressure regulator are detected accurately; the intelligent detection is realized; and the quality of the pressure regulator is ensured.
Description
Technical field
The present invention relates to a kind of gas pressure regulator, governor detection system, belonged to the pressure governor technical field.
Background technique
Rock gas is a kind of inflammable and explosive gas, and the tightness of therefore lighting in the course of conveying requires very strict.In order to improve transmittability, gas pressure is very high in the pipeline, in lighting the process of conveying; Should keep the stable of gas pressure,, surpass safety range if pressure surge is excessive in the transmission course; Can produce problems such as revealing damage, have a strong impact on the working life of equipment.Pressure governor is as lighting one of necessaries in the course of conveying, and the detection of its quality is just seemed most important.
Summary of the invention
Technical problem to be solved by this invention provides a kind of pressure governor detection system of lighting, and can accurately detect the tightness and the various quiet voltage adjustment characteristic parameter of lighting pressure governor, has guaranteed the quality of pressure governor.
In order to solve the problems of the technologies described above, the technological scheme that the present invention adopted 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 transducer and the step motor drive module that are connected with said ARM microprocessor, also be connected with touch screen controller on the said ARM microprocessor.
Aforesaid gas pressure regulator, governor detection system is characterized in that: also be connected with data memory module on the said ARM microprocessor.
Aforesaid gas pressure regulator, governor detection system is characterized in that: also be connected with printer module on the said ARM microprocessor.
Aforesaid gas pressure regulator, governor detection system is characterized in that: also be connected with reseting module on the said ARM microprocessor.
Aforesaid gas pressure regulator, governor detection system is characterized in that: also be connected with the A/D modular converter between said pressure transducer, flow transducer and the ARM microprocessor.
The invention has the beneficial effects as follows: detect the relevant parameters such as pressure, flow of pressure governor through detection system automatically, accurately detect the tightness and the various quiet voltage adjustment characteristic parameter of lighting pressure governor, realized intelligent detection, guaranteed the quality of pressure governor.
Description of drawings
Fig. 1 is that the module of gas pressure regulator, governor detection system of the present invention connects schematic representation.
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 transducer and the step motor drive module that are connected with said ARM microprocessor, also be connected with touch screen controller on the said ARM microprocessor; Also be connected with the A/D modular converter between said pressure transducer, flow transducer and the ARM microprocessor, also be connected with reseting module on the said ARM microprocessor.Openings of sizes through step motor drive module drive step motor control pressure governor rate of discharge valve; Gather pressure and the flow parameter of pressure governor under various different openings situation through pressure transducer, flow transducer; And be input in the ARM microprocessor after converting the analog amount that collects into digital quantity through the A/D modular converter, after handling, the parameter that collects is shown on the touch screen controller; Supply staff's reference, judge whether the pressure governor that detects meets standard.
Also be connected with data memory module on the said ARM microprocessor, can the various parameter values that collect be stored in the data memory module, so that later stage calling data.
Also be connected with printer module on the said ARM microprocessor, can pressure and flow parameter that gather be printed through printer module.
In sum, a kind of gas pressure regulator, governor detection system provided by the invention can accurately detect the tightness and the various quiet voltage adjustment characteristic parameter of lighting pressure governor, has guaranteed the quality of pressure governor.
More than show and described basic principle of the present invention, major character and advantage.The technician of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the specification just explains principle of the present invention; Under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention requires protection domain 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 transducer and the step motor drive module that are connected with said ARM microprocessor, also be connected with touch screen controller on the said 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 said 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 said 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 said 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 said pressure transducer, flow transducer and the ARM microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102092494A CN102705573A (en) | 2012-06-25 | 2012-06-25 | Fuel gas pressure regulator detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102092494A CN102705573A (en) | 2012-06-25 | 2012-06-25 | Fuel gas pressure regulator detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102705573A true CN102705573A (en) | 2012-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102092494A Pending CN102705573A (en) | 2012-06-25 | 2012-06-25 | Fuel gas pressure regulator detection system |
Country Status (1)
| Country | Link |
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| CN (1) | CN102705573A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154294A (en) * | 2014-08-04 | 2014-11-19 | 合肥正威液压科技有限公司 | Electric control device of intelligent digital flow valve |
| CN105823943A (en) * | 2016-03-29 | 2016-08-03 | 烟台东方英达康自动化技术有限公司 | Pressure regulator panting detection device and detection method thereof |
| CN108240488A (en) * | 2016-12-26 | 2018-07-03 | 天津市科瑞燃气设备有限公司 | A kind of intelligent gas distribution device |
| 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 |
Citations (6)
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| US5239492A (en) * | 1990-10-11 | 1993-08-24 | Spacelabs Medical, Inc. | Automatic internal calibration circuit and method |
| US20100288378A1 (en) * | 2002-12-18 | 2010-11-18 | David Stinson | Digital pressure gauge |
| CN201650471U (en) * | 2010-03-03 | 2010-11-24 | 中国一拖集团有限公司 | Electronic control unit of unit pump of diesel engine |
| CN202075091U (en) * | 2011-04-07 | 2011-12-14 | 西安理工大学 | Real time pressure display and alarm device |
| CN202140793U (en) * | 2011-07-08 | 2012-02-08 | 四川中测流量科技有限公司 | Compressed natural gas (CNC) measuring and controlling system terminal |
| CN202676378U (en) * | 2012-06-25 | 2013-01-16 | 昆山市恒安工业气体有限公司 | Detection system for fuel gas pressure regulator |
-
2012
- 2012-06-25 CN CN2012102092494A patent/CN102705573A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5239492A (en) * | 1990-10-11 | 1993-08-24 | Spacelabs Medical, Inc. | Automatic internal calibration circuit and method |
| US20100288378A1 (en) * | 2002-12-18 | 2010-11-18 | David Stinson | Digital pressure gauge |
| CN201650471U (en) * | 2010-03-03 | 2010-11-24 | 中国一拖集团有限公司 | Electronic control unit of unit pump of diesel engine |
| CN202075091U (en) * | 2011-04-07 | 2011-12-14 | 西安理工大学 | Real time pressure display and alarm device |
| CN202140793U (en) * | 2011-07-08 | 2012-02-08 | 四川中测流量科技有限公司 | Compressed natural gas (CNC) measuring and controlling system terminal |
| CN202676378U (en) * | 2012-06-25 | 2013-01-16 | 昆山市恒安工业气体有限公司 | Detection system for fuel gas pressure regulator |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154294A (en) * | 2014-08-04 | 2014-11-19 | 合肥正威液压科技有限公司 | Electric control device of intelligent digital flow valve |
| CN105823943A (en) * | 2016-03-29 | 2016-08-03 | 烟台东方英达康自动化技术有限公司 | Pressure regulator panting detection device and detection method thereof |
| CN105823943B (en) * | 2016-03-29 | 2018-05-25 | 烟台东方英达康自动化技术有限公司 | A kind of pressure regulator panting detection device and its detection method |
| CN108240488A (en) * | 2016-12-26 | 2018-07-03 | 天津市科瑞燃气设备有限公司 | A kind of intelligent gas distribution device |
| 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 |
| CN109114283B (en) * | 2018-09-30 | 2024-06-11 | 芜湖泰和管业股份有限公司 | Intelligent terminal controllable gas pipeline intelligent valve |
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Application publication date: 20121003 |