CN106352921A - A Smart Integrated Monitor for Pressure Flow of Air Source System - Google Patents
A Smart Integrated Monitor for Pressure Flow of Air Source System Download PDFInfo
- Publication number
- CN106352921A CN106352921A CN201610735598.8A CN201610735598A CN106352921A CN 106352921 A CN106352921 A CN 106352921A CN 201610735598 A CN201610735598 A CN 201610735598A CN 106352921 A CN106352921 A CN 106352921A
- Authority
- CN
- China
- Prior art keywords
- pressure
- mozzle
- test pipeline
- valve
- flow
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
- G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
- G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
- G05D16/2026—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means with a plurality of throttling means
Abstract
This invention discloses a smart integrated monitor for pressure flow of air source system, comprising simulated air source, a control valve, a pressure reducer, a regulating valve, a relief valve, a draft tube, a pressure detection device, a pressure transmitter, a flow sensor, simulated load and a control system. The simulation air source is connected with the test pipeline the through the control valve. There are at least two test pipelines, which are connected parallel to each other. Each test pipeline is connected with at least one simulation load. The test pipeline consists of a draft tube, a pressure reducer, a regulating valve, a relief valve, a pressure detection device, a pressure transmitter and a flow sensor. The control system comprises a data collecting device and a control computer platform. The smart integrated monitor for pressure flow of air source system can, on one hand, effectively improve the operation efficiency and detection accuracy of the gas source detection device, and on the other hand can effectively improve the integration of different detection data, and improve the flexibility and reliability of the gas source detection system.
Description
Technical field
The present invention relates to a kind of air supply system pressure flow intelligent comprehensive monitor, belong to yarn fabric production technical field.
Background technology
The major function of air supply system is to provide the source of the gas with degree of precision pressure and flow parameter, this air supply system
Performance and precision directly affect harmony and the correctness that control system works, and all play vital work to numerous equipment
With, in order to improve air supply system reliability of operation and stability, currently have developed substantial amounts of based on mechanical automation system
Or the air supply system detection means based on operator's operation is although this write device can meet the need of use to a certain extent
Will, but each device one side equipment result is relative complex, and operation automaticity is not high, and detection data, essence between each equipment
Degree and detection method all there is great difference, thus cause when the work efficiency of proper air supply system detection work relatively low,
And lack versatility between the inspection data of distinct device, strongly limit motility and the reliability of air supply system detection work,
Therefore it is directed to this problem, in the urgent need to developing a kind of unified compressed air source unit testing equipment, to meet actually used needs.
Content of the invention
The object of the invention is that and overcomes above-mentioned deficiency, provide a kind of air supply system pressure flow intelligent comprehensive monitor and
Its preparation technology.
For achieving the above object, the present invention is to be achieved through the following technical solutions:
A kind of air supply system pressure flow intelligent comprehensive monitor, including emulation source of the gas, control valve, decompressor, regulating valve, overflow
Valve, mozzle, pressure-detecting device, pressure transmitter, flow transducer, dummy load and control system, emulation source of the gas passes through
Control valve is connected with test pipeline, tests pipeline at least two-way, mutually in parallel between each test pipeline, and each test pipeline
All it is connected with least one dummy load, test pipeline includes mozzle, decompressor, regulating valve, overflow valve, pressure detecting dress
Put, pressure transmitter and flow transducer, wherein decompressor passed through mozzle and filled with control valve, overflow valve and pressure detecting respectively
Put connection, wherein overflow valve is separately interconnected with emulation source of the gas by mozzle, and pressure transmitter and flow transducer are all at least
One, and be serially connected by mozzle, pressure transmitter is separately connected with pressure-detecting device by mozzle, flow transducer
Connect with dummy load, decompressor, overflow valve and dummy load are all connected with mozzle by regulating valve, control system includes counting
According to harvester and manipulation computer platform, manipulation computer platform and data acquisition unit are electrically connected, data acquisition unit
It is electrically connected with control valve, regulating valve, pressure-detecting device, pressure transmitter and flow transducer respectively, and respectively test pipeline
Between regulating valve, pressure-detecting device, mutually in parallel between pressure transmitter and flow transducer.
Further, when described emulation source of the gas is two or more, then respectively all propped up by connection between emulation source of the gas
Pipe connects.
Further, separately it is interconnected by connecting branch between described test pipeline, and described connecting branch is located at
The inflow entrance side of pressure-detecting device in each test pipeline, and connected with mozzle by regulating valve.
Further, described data acquisition unit includes data processing circuit, data transmission circuit, drive circuit, number
According to buffer circuit, address encoding circuit and driving power supply, wherein said drive circuit is passed with data processing circuit, data respectively
Transmission of electricity road, data caching circuit, address encoding circuit, driving power supply, control valve, regulating valve and pressure transmitter electrical connection,
Described data caching circuit is electrically connected with pressure-detecting device, pressure transmitter, flow transducer respectively.
Further, described decompressor and dummy load are all electrically connected with control system.
The present invention constitutes structure simply, convenient using motility, runs high degree of automation, flexible and convenient to use and detection
High precision, thus on the one hand can effectively improve source of the gas detection means operational efficiency and accuracy of detection, on the other hand can be effective
Improve universal between detection data, improve motility and the reliability of air supply system detection work.
Brief description
Fig. 1 is present configuration schematic diagram；
Fig. 2 is data acquisition unit structural representation.
Specific embodiment
A kind of air supply system pressure flow intelligent comprehensive monitor as illustrated in fig. 1 and 2, including emulation source of the gas 1, control valve 2,
Decompressor 3, regulating valve 4, overflow valve 5, mozzle 6, pressure-detecting device 7, pressure transmitter 8, flow transducer 9, emulation are negative
Carry 10 and control system 11, emulation source of the gas 1 is passed through control valve 2 and is connected with test pipeline, tests pipeline at least two-way, each testing tube
Mutually in parallel between road, and each test pipeline is all connected 10 with least one dummy load, test pipeline includes mozzle
6th, decompressor 3, control valve 2, overflow valve 4, pressure-detecting device 7, pressure transmitter 8 and flow transducer 9, wherein decompressor 3
Connected with control valve 2, overflow valve 5 and pressure-detecting device 7 respectively by mozzle 6, wherein overflow valve 5 separately passes through mozzle 6
Be interconnected with emulation source of the gas 1, pressure transmitter 8 and flow transducer 9 equal at least one, and be serially connected by mozzle 6,
Pressure transmitter 8 is separately connected with pressure-detecting device 7 by mozzle 6, and flow transducer 9 is connected with dummy load 10, decompression
Device 3, overflow valve 5 and dummy load 10 are all connected with mozzle 6 by regulating valve 4, and control system 11 includes data acquisition unit
101 and manipulation computer platform 102, manipulation computer platform 102 be electrically connected with data acquisition unit 101, data acquisition dress
Put 101 to be electrically connected with control valve 2, regulating valve 4, pressure-detecting device 7, pressure transmitter 8 and flow transducer 9 respectively, and
Mutually in parallel between the regulating valve 4 between each test pipeline, pressure-detecting device 7, pressure transmitter 8 and flow transducer 9.
In the present embodiment, when described emulation source of the gas 10 is two or more, then respectively all pass through between emulation source of the gas 10
Connecting branch 12 connects.
In the present embodiment, separately it is interconnected by connecting branch 12 between described test pipeline, and described connecting branch
The 12 inflow entrance sides being located at pressure-detecting device 7 in each test pipeline, and connected with mozzle 6 by regulating valve 4.
In the present embodiment, described data acquisition unit 10 includes data processing circuit, data transmission circuit, drives electricity
Road, data caching circuit, address encoding circuit and driving power supply, wherein said drive circuit respectively with data processing circuit,
Data transmission circuit, data caching circuit, address encoding circuit, driving power supply, control valve, regulating valve and pressure transmitter are electric
Connect, described data caching circuit is electrically connected with pressure-detecting device, pressure transmitter, flow transducer respectively.
In the present embodiment, described decompressor and dummy load are all electrically connected with control system.
The present invention constitutes structure simply, convenient using motility, runs high degree of automation, flexible and convenient to use and detection
High precision, thus on the one hand can effectively improve source of the gas detection means operational efficiency and accuracy of detection, on the other hand can be effective
Improve universal between detection data, improve motility and the reliability of air supply system detection work.
Ultimate principle and principal character and the advantages of the present invention of the present invention have been shown and described above.The technology of the industry
, it should be appreciated that the present invention is not restricted to the described embodiments, the simply explanation described in above-described embodiment and description is originally for personnel
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these changes
Change and improvement both falls within scope of the claimed invention.Claimed scope by appending claims and its
Equivalent thereof.
Claims (5)
1. a kind of air supply system pressure flow intelligent comprehensive monitor it is characterised in that: described air supply system pressure flow intelligence
Can comprehensive monitor include emulating source of the gas, control valve, decompressor, regulating valve, overflow valve, mozzle, pressure-detecting device, pressure
Transmitter, flow transducer, dummy load and control system, described emulation source of the gas is passed through control valve and is connected with test pipeline,
Described test pipeline at least two-way, mutually in parallel between each test pipeline, and each test pipeline is all imitative with least one
True load connects, and described test pipeline includes mozzle, decompressor, regulating valve, overflow valve, pressure-detecting device, pressure change
Send device and flow transducer, wherein said decompressor pass through mozzle respectively with control valve, overflow valve and pressure-detecting device
Connection, wherein said overflow valve is separately interconnected with emulation source of the gas by mozzle, and described pressure transmitter and flow pass
Sensor all at least one, and be serially connected by mozzle, described pressure transmitter separately passes through mozzle and pressure detecting dress
Put series connection, described flow transducer is connected with dummy load, described decompressor, overflow valve and dummy load are all by regulating valve
Connect with mozzle, described control system includes data acquisition unit and manipulation computer platform, described manipulation computer
Platform is electrically connected with data acquisition unit, and described data acquisition unit is filled with control valve, regulating valve, pressure detecting respectively
Put, pressure transmitter and flow transducer are electrically connected, and the regulating valve between each test pipeline, pressure-detecting device, pressure
Mutually in parallel between transmitter and flow transducer.
2. a kind of air supply system pressure flow intelligent comprehensive monitor according to claim 1 it is characterised in that: described
When emulation source of the gas is two or more, then respectively all connected by connecting branch between emulation source of the gas.
3. a kind of air supply system pressure flow intelligent comprehensive monitor according to claim 1 it is characterised in that: described
Separately it is interconnected by connecting branch between test pipeline, and described connecting branch is located at pressure-detecting device in each test pipeline
Inflow entrance side, and connected with mozzle by regulating valve.
4. a kind of air supply system pressure flow intelligent comprehensive monitor according to claim 1 it is characterised in that: described
Data acquisition unit includes data processing circuit, data transmission circuit, drive circuit, data caching circuit, address encoding circuit
And driving power supply, wherein said drive circuit respectively with data processing circuit, data transmission circuit, data caching circuit,
Location coding circuit, driving power supply, control valve, regulating valve and pressure transmitter electrical connection, described data caching circuit is respectively
With pressure-detecting device, pressure transmitter, flow transducer electrical connection.
5. a kind of air supply system pressure flow intelligent comprehensive monitor according to claim 1 it is characterised in that: described
Decompressor and dummy load are all electrically connected with control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610735598.8A CN106352921A (en) | 2016-08-28 | 2016-08-28 | A Smart Integrated Monitor for Pressure Flow of Air Source System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610735598.8A CN106352921A (en) | 2016-08-28 | 2016-08-28 | A Smart Integrated Monitor for Pressure Flow of Air Source System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106352921A true CN106352921A (en) | 2017-01-25 |
Family
ID=57855153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610735598.8A Pending CN106352921A (en) | 2016-08-28 | 2016-08-28 | A Smart Integrated Monitor for Pressure Flow of Air Source System |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168395A (en) * | 2017-04-17 | 2017-09-15 | 嘉兴学院 | A kind of high-precision pneumatic control system and method based on high-frequency electromagnetic valve group |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2472199Y (en) * | 2001-02-13 | 2002-01-16 | 黄仁顺 | Multi-channel gas pressure and flow inspector |
| CN201417210Y (en) * | 2009-04-28 | 2010-03-03 | 上海袋式除尘配件有限公司 | Flow capacity testing device for impulse valve |
| EP2216700A2 (en) * | 2009-02-10 | 2010-08-11 | Surpass Industry Co., Ltd. | Flow rate controller |
| CN102980709A (en) * | 2012-12-04 | 2013-03-20 | 四川大学 | Gas pressure and flow testing device and application thereof |
| US20130255793A1 (en) * | 2012-03-29 | 2013-10-03 | Ckd Corporation | Fluid control system and fluid control method |
| CN204717347U (en) * | 2015-06-16 | 2015-10-21 | 成都润博科技有限公司 | Source of the gas dynamic monitor |
-
2016
- 2016-08-28 CN CN201610735598.8A patent/CN106352921A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2472199Y (en) * | 2001-02-13 | 2002-01-16 | 黄仁顺 | Multi-channel gas pressure and flow inspector |
| EP2216700A2 (en) * | 2009-02-10 | 2010-08-11 | Surpass Industry Co., Ltd. | Flow rate controller |
| CN201417210Y (en) * | 2009-04-28 | 2010-03-03 | 上海袋式除尘配件有限公司 | Flow capacity testing device for impulse valve |
| US20130255793A1 (en) * | 2012-03-29 | 2013-10-03 | Ckd Corporation | Fluid control system and fluid control method |
| CN102980709A (en) * | 2012-12-04 | 2013-03-20 | 四川大学 | Gas pressure and flow testing device and application thereof |
| CN204717347U (en) * | 2015-06-16 | 2015-10-21 | 成都润博科技有限公司 | Source of the gas dynamic monitor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168395A (en) * | 2017-04-17 | 2017-09-15 | 嘉兴学院 | A kind of high-precision pneumatic control system and method based on high-frequency electromagnetic valve group |
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Application publication date: 20170125 |
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