CN106841533A - Sulfur hexafluoride gas mass-synchrometer - Google Patents
Sulfur hexafluoride gas mass-synchrometer Download PDFInfo
- Publication number
- CN106841533A CN106841533A CN201710189353.4A CN201710189353A CN106841533A CN 106841533 A CN106841533 A CN 106841533A CN 201710189353 A CN201710189353 A CN 201710189353A CN 106841533 A CN106841533 A CN 106841533A
- Authority
- CN
- China
- Prior art keywords
- sensor
- sulfur hexafluoride
- module
- sensors
- hexafluoride 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.)
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Links
- 229910018503 SF6 Inorganic materials 0.000 title claims abstract description 32
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 229960000909 sulfur hexafluoride Drugs 0.000 title claims abstract description 32
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 230000006870 function Effects 0.000 claims description 4
- 230000003750 conditioning effect Effects 0.000 claims description 3
- 230000003321 amplification Effects 0.000 claims description 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000000354 decomposition reaction Methods 0.000 abstract description 3
- 238000013500 data storage Methods 0.000 abstract description 2
- QGHDLJAZIIFENW-UHFFFAOYSA-N 4-[1,1,1,3,3,3-hexafluoro-2-(4-hydroxy-3-prop-2-enylphenyl)propan-2-yl]-2-prop-2-enylphenol Chemical group C1=C(CC=C)C(O)=CC=C1C(C(F)(F)F)(C(F)(F)F)C1=CC=C(O)C(CC=C)=C1 QGHDLJAZIIFENW-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
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- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Abstract
The invention provides a kind of sulfur hexafluoride gas mass-synchrometer, detection mode uses throughflow type, sulfur hexafluoride gas are passed through in sulfur hexafluoride gas mass-synchrometer by connector in GIS device, pass sequentially through infrared sulfur hexafluoride sensor, humidity sensor, CO sensors, SO2And H2Sensor, infrared sulfur hexafluoride sensor, humidity sensor output are transmitted to controller, CO sensors, SO by RS485 telecommunication circuits2And H2Sensor signal is nursed one's health by four electrode sensor modulate circuits, three electrode sensor modulate circuits, amplified, and controller is delivered to after being changed by A/D converter, and display, printing, alarm, store function are completed after via controller treatment.The present invention implements the detection of concentration of sulfur hexafluoride, humidity and main decomposition products concentration to sulfur hexafluoride gas in GIS device, and contains touch control operation, printout, remote control input, data storage and query function, testing result temperature, reliability, high precision.
Description
Technical field
The present invention relates to a kind of sulfur hexafluoride gas mass-synchrometer.
Background technology
With continuing to develop for power industry, gas insulated switchgear（GIS）Obtained in high-voltage fence equipment
It is widely applied, the reliability service of GIS device plays critical effect to ensuring power network safety operation.Sulfur hexafluoride
Insulation characterisitic and arc extinguishing ability can be reduced as ionization is decomposed, moisture in equipment and its catabolite produce reaction to generate
Acid, corrosive substance, further influences the insulating properties of equipment.By detecting the concentration of sulfur hexafluoride in GIS device, humidity
With main decomposition products concentration, it is possible to achieve the judgement to GIS device inside hidden danger.
The content of the invention
Present invention aim to address above mentioned problem, there is provided a kind of sulfur hexafluoride gas mass-synchrometer.
The purpose of the present invention is accomplished by the following way：
Sulfur hexafluoride gas mass-synchrometer, including the control of controller, power module, touch-screen and display module, printout
Module, remote control reception and decoder module, clock module, memory module, electric power detection module, temperature collect module, infrared hexafluoro
Change sulfer sensor, humidity sensor, RS485 telecommunication circuits, CO sensors, four electrode sensor modulate circuits, SO2 and H2S to pass
Sensor, three electrode sensor modulate circuits, A/D converter and sound alarm module；Detection mode uses throughflow type, GIS device
Middle sulfur hexafluoride gas are passed through in sulfur hexafluoride gas mass-synchrometer by connector, pass sequentially through infrared sulfur hexafluoride sensing
Device, humidity sensor, CO sensors, SO2And H2Sensor, infrared sulfur hexafluoride sensor, humidity sensor output pass through
RS485 telecommunication circuits are transmitted to controller, CO sensors, SO2And H2Sensor signal is by four electrode sensor modulate circuits, three
The conditioning of electrode sensor modulate circuit, amplification, deliver to controller after being changed by A/D converter, complete aobvious after via controller treatment
Show, print, alarming, store function.
The beneficial effects of the invention are as follows：
The present invention implements the inspection of concentration of sulfur hexafluoride, humidity and main decomposition products concentration to sulfur hexafluoride gas in GIS device
Survey, and contain touch control operation, printout, remote control input, data storage and query function, testing result temperature, reliability, essence
Degree is high.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Specific embodiment
It is further described in detail presently in connection with accompanying drawing.
As shown in figure 1, sulfur hexafluoride gas mass-synchrometer, including controller 1, power module 2, touch-screen are controlled and aobvious
Show module 3, printout module 4, remote control reception and decoder module 5, clock module 6, memory module 7, electric power detection module 8,
Temperature collect module 9, infrared sulfur hexafluoride sensor 10, humidity sensor 11, RS485 telecommunication circuits 12, CO sensors 13, four
Electrode sensor modulate circuit 14, SO2And H2Sensor 15, three electrode sensor modulate circuits 16, A/D converter 17 and sound
Alarm module 18；Detection mode uses throughflow type, and sulfur hexafluoride gas are passed through sulfur hexafluoride gas by connector in GIS device
In mass-synchrometer, infrared sulfur hexafluoride sensor, humidity sensor, CO sensors, SO are passed sequentially through2And H2Sensor, it is red
Outer sulfur hexafluoride sensor, humidity sensor output are transmitted to controller, CO sensors, SO by RS485 telecommunication circuits2And H2S is passed
Sensor signal is nursed one's health by four electrode sensor modulate circuits, three electrode sensor modulate circuits, amplified, and is turned by A/D converter
Controller is delivered to after changing, display, printing, alarm, store function are completed after via controller treatment.
Schematical specific embodiment of the invention is the foregoing is only, the scope of the present invention is not limited to.It is any
Those skilled in the art, done equivalent variations and modification on the premise of design of the invention and principle is not departed from,
The scope of protection of the invention should be belonged to.
Claims (1)
1. sulfur hexafluoride gas mass-synchrometer, it is characterised in that including controller, power module, touch-screen control and show
Module, printout module, remote control reception and decoder module, clock module, memory module, electric power detection module, temperature acquisition
Module, infrared sulfur hexafluoride sensor, humidity sensor, RS485 telecommunication circuits, CO sensors, four electrode sensors conditioning electricity
Road, SO2And H2Sensor, three electrode sensor modulate circuits, A/D converter and sound alarm module；Detection mode is using logical
Streaming, sulfur hexafluoride gas are passed through in sulfur hexafluoride gas mass-synchrometer by connector in GIS device, are passed sequentially through infrared
Sulfur hexafluoride sensor, humidity sensor, CO sensors, SO2And H2Sensor, infrared sulfur hexafluoride sensor, humidity sensor
Device output is transmitted to controller, CO sensors, SO by RS485 telecommunication circuits2And H2Sensor signal is by four electrode sensors
Modulate circuit, the conditioning of three electrode sensor modulate circuits, amplification, deliver to controller, at via controller after being changed by A/D converter
It has been shown that, printing, alarm, store function are completed after reason.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710189353.4A CN106841533A (en) | 2017-03-27 | 2017-03-27 | Sulfur hexafluoride gas mass-synchrometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710189353.4A CN106841533A (en) | 2017-03-27 | 2017-03-27 | Sulfur hexafluoride gas mass-synchrometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106841533A true CN106841533A (en) | 2017-06-13 |
Family
ID=59130684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710189353.4A Withdrawn CN106841533A (en) | 2017-03-27 | 2017-03-27 | Sulfur hexafluoride gas mass-synchrometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106841533A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168141A (en) * | 2017-07-07 | 2017-09-15 | 西安鼎研科技股份有限公司 | A kind of multichannel, the gas analysis instrument of multicomponent synchro measure and method |
| CN109709067A (en) * | 2019-02-25 | 2019-05-03 | 国网内蒙古东部电力有限公司电力科学研究院 | One kind is based on SO in optical detection sulfur hexafluoride2And H2The method of S content |
| CN110441475A (en) * | 2019-07-18 | 2019-11-12 | 广州供电局有限公司 | Power matching network makes an inspection tour gas detecting instrument |
| CN111579726A (en) * | 2020-06-05 | 2020-08-25 | 广东电网有限责任公司广州供电局 | Multifunctional sensing detection device |
-
2017
- 2017-03-27 CN CN201710189353.4A patent/CN106841533A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168141A (en) * | 2017-07-07 | 2017-09-15 | 西安鼎研科技股份有限公司 | A kind of multichannel, the gas analysis instrument of multicomponent synchro measure and method |
| CN107168141B (en) * | 2017-07-07 | 2019-07-12 | 西安鼎研科技股份有限公司 | The gas analysis instrument and method of a kind of multichannel, multicomponent synchro measure |
| CN109709067A (en) * | 2019-02-25 | 2019-05-03 | 国网内蒙古东部电力有限公司电力科学研究院 | One kind is based on SO in optical detection sulfur hexafluoride2And H2The method of S content |
| CN110441475A (en) * | 2019-07-18 | 2019-11-12 | 广州供电局有限公司 | Power matching network makes an inspection tour gas detecting instrument |
| CN111579726A (en) * | 2020-06-05 | 2020-08-25 | 广东电网有限责任公司广州供电局 | Multifunctional sensing detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170613 |