CN104848962B - A kind of microwave reaction equipment of combination optical fiber temperature-measurement and scanning manometric technique - Google Patents
A kind of microwave reaction equipment of combination optical fiber temperature-measurement and scanning manometric technique Download PDFInfo
- Publication number
- CN104848962B CN104848962B CN201510189406.3A CN201510189406A CN104848962B CN 104848962 B CN104848962 B CN 104848962B CN 201510189406 A CN201510189406 A CN 201510189406A CN 104848962 B CN104848962 B CN 104848962B
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- transmitter
- rotating disk
- insertion passage
- counteracting tank
- 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.)
- Active
Links
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The present invention provides the microwave reaction equipment of a kind of combination optical fiber temperature-measurement and scanning manometric technique, including transmitter runing rest, coupling bar, rotating disk, at least one counteracting tank with optical fiber insertion passage, one slip ring is arranged on the transmitter runing rest, one fiber-optic signal transmitter is connected with the slip ring, the fiber-optic signal transmitter can be with the transmitter runing rest synchronous rotary, the coupling bar connects the transmitter runing rest and rotating disk, all counteracting tanks with optical fiber insertion passage are arranged on the rotating disk, the rotating disk can drive all counteracting tank rotations with optical fiber insertion passage.The advantage of the invention is that, while untouchable pressure measurement is ensured, realize optical fiber temperature-measurement, when counteracting tank when rotating disk and thereon makees unidirectional continuous quick rotation, transmitter runing rest synchronous rotary, optical fiber and fiber-optic signal transmitter are also synchronous rotary, therefore the position between them is relatively-stationary, and motion will not cause the winding of optical fiber or fracture.
Description
Technical field
The present invention relates to test equipment field, more particularly to the microwave of a kind of combination optical fiber temperature-measurement and scanning manometric technique are anti-
Answer equipment.
Background technology
Main microwave reaction equipment is all to represent tank with the temperature and pressure Sensor monitoring of contact currently on the market
Response situation.
However, the difference of individual chemical reaction and microwave distribution be not it is absolute it is uniform due to, real reaction feelings
Condition may differ by very big, the pressure condition particularly reacted.Therefore, the reaction pressure situation that only monitoring represents tank is that have safety hidden
Suffer from.
Optical fiber temperature-measurement is to generally acknowledge the most reliable thermometry in microwave equipment at present.And non-contact scanning manometric technique
Can in effective monitoring microwave reaction equipment all samples tank reaction pressure.
But above two technology is installing application and contradiction on be present：Optical fiber temperature-measurement device need be relatively fixed from
The optical fiber of the top insertion thermometric of counteracting tank, and in use, optical fiber and fiber-optic signal transmitter need to be relatively fixed in order to avoid light
Fibre winding even fractures；And scanning manometric technique needs that reflector is fixedly mounted at the top of every set counteracting tank, and require all tanks
Continuous quick rotation, to reach the effect quickly scanned.
Because the difference of the overlapping and requirement of installation site makes both technologies, not co-exist in microwave not anti-so far
Answer in equipment.
The content of the invention
In order to solve the above technical problems, the present invention provides the microwave reaction of a kind of combination optical fiber temperature-measurement and scanning manometric technique
Equipment, it can realize optical fiber temperature-measurement while untouchable pressure measurement is ensured.
In order to solve the above problems, the invention provides a kind of combination optical fiber temperature-measurement and the microwave reaction of scanning manometric technique
Equipment, including transmitter runing rest, coupling bar, rotating disk, at least one counteracting tank with optical fiber insertion passage, slip ring installation
On the transmitter runing rest, a fiber-optic signal transmitter is connected with the slip ring, and the fiber-optic signal transmitter can be with
The transmitter runing rest synchronous rotary, the coupling bar connect the transmitter runing rest and rotating disk, all bands
The counteracting tank of optical fiber insertion passage is arranged on the rotating disk, and the rotating disk can drive all disappearing with optical fiber insertion passage
Solve tank rotation.
Further, each counteracting tank with optical fiber insertion passage is arranged on the rotating disk by a counteracting tank framework
On.
Further, the reflector of optical fiber insert port is provided with the counteracting tank framework.Reflector top center position
Install and be equipped with reflective surface, for scanning pressure measurement, the shoulder of reflector is provided with optical fiber insert port, the optical fiber insert port with it is described
The optical fiber insertion passage connection of counteracting tank with optical fiber insertion passage, so that optical fiber is inserted into the disappearing with optical fiber insertion passage
In the inner canister for solving tank.
Further, the microwave reaction equipment also includes being used for the motor for driving the turntable rotation, all described
Counteracting tank with optical fiber insertion passage circumferential arrangement on the rotating disk.
Further, unidirectional continuous quick rotation is made in rotating disk and all counteracting tank work with optical fiber insertion passage.
Further, fiber-optic signal transmitter one end installation optical fiber, for receiving the fluorescence varied with temperature letter
Number, the rotor portion line of the other end and the slip ring, for transmitting photoelectric conversion signal, the rotor portion of the slip ring is fixed
On runing rest, stationary part and the control panel line of the slip ring.
Further, when the rotating disk and the counteracting tank with optical fiber insertion passage make unidirectional continuous quick rotation motion,
The transmitter runing rest synchronous rotary is driven by the coupling bar, is further driven to the optical fiber and the fiber-optic signal
Transmitter synchronous rotary.
An advantage of the present invention is that counteracting tank to be arranged to insert with optical fiber to the counteracting tank of passage, it is non-in guarantee
While contact pressure measurement, optical fiber temperature-measurement is realized.
It is a further advantage of the present invention that when counteracting tank when rotating disk and thereon makees unidirectional continuous quick rotation, pass through connection
Extension bar drives transmitter runing rest synchronous rotary, and correspondingly, optical fiber and fiber-optic signal transmitter are also synchronous rotary, therefore it
Between position be it is relatively-stationary, motion will not cause optical fiber winding or fracture.
Brief description of the drawings
Fig. 1 is that the present invention combines optical fiber temperature-measurement and scans the structural representation of the microwave reaction equipment of manometric technique；
Fig. 2 is that the present invention combines optical fiber temperature-measurement and scans the cross section view of the microwave reaction equipment of manometric technique；
Fig. 3 is the enlarged diagram in dotted line frame in Fig. 2.
Embodiment
Below in conjunction with the accompanying drawings to the microwave reaction equipment of combination optical fiber temperature-measurement provided by the invention and scanning manometric technique
Embodiment elaborates.
Fig. 1 is that the present invention combines optical fiber temperature-measurement and scans the structural representation of the microwave reaction equipment of manometric technique, and it is only
Schematically show a counteracting tank.Fig. 2 is that the present invention combines optical fiber temperature-measurement and scans the microwave reaction equipment of manometric technique
Cross section view, it shows six counteracting tanks, wherein there is two counteracting tanks to be broken away.
Referring to Fig. 1 and Fig. 2, microwave reaction equipment of the present invention includes transmitter runing rest 1, coupling bar 2, rotating disk 3, at least
One counteracting tank 4 with optical fiber insertion passage.
Sample is placed in each counteracting tank 4 with optical fiber insertion passage（Do not indicated in accompanying drawing）, the band optical fiber inserts
The counteracting tank 4 for entering passage is used to clear up sample.Each counteracting tank 4 with optical fiber insertion passage includes an inner canister 5, the sample
Product are arranged in the inner canister 5, and to be cleared up, optical fiber insertion passage 6 is inserted in inner canister 5, to measure the sample temperature.It is excellent
Selection of land, the optical fiber insertion passage 6 extend into the sample interior, and with accurate measurements sample temperature, i.e., described sample distribution exists
Around the optical fiber insertion passage 6, so as to the true temperature of more accurately response sample.In fig. 2, in order to
The structure of optical fiber insertion passage 6 is more clearly shown, is only schematically illustrated in a counteracting tank 4 with optical fiber insertion passage
Go out optical fiber 7, optical fiber 7 is not illustrated in the counteracting tank 4 with optical fiber insertion passage that another has cross-section structure.
Each counteracting tank 4 with optical fiber insertion passage is arranged on the rotating disk 3 by a counteracting tank framework 8.
The reflector 10 of optical fiber insert port 9 is provided with the counteracting tank framework 8.The top center of reflector 10 is provided with reflective
Face 12, for scanning pressure measurement.The reflector 10 can be with the pressure inside the counteracting tank 4 that passage is inserted with optical fiber
Change and be subjected to displacement, and then by the reflective surface 12 come reflection light, so as to measure the counteracting tank 4 with optical fiber insertion passage
Internal pressure change, realize the purpose of counteracting tank 4 internal pressure of the monitoring with optical fiber insertion passage.
The shoulder of the reflector 10 is provided with optical fiber insert port 9, and the optical fiber insert port 9 and band optical fiber insertion are logical
The optical fiber insertion passage 6 of the counteracting tank 4 in road connects, so that optical fiber 7 is inserted into the counteracting tank 4 with optical fiber insertion passage
In tank 5, because the optical fiber insert port 9 is arranged on the shoulder of the reflector 10, so, the insertion of the optical fiber 7 will not shadow
Ring the pressure measurement of reflector 10.The present invention only can set optical fiber insert port 9 in the shoulder of an at least reflector 10, and it is non-required
The shoulder of all reflectors 10 is required to set optical fiber insert port 9, is needing to measure the counteracting tank 4 with optical fiber insertion passage
During internal temperature, by the reflector 10 with optical fiber insert port 9 and the described of measurement temperature can be needed to insert passage with optical fiber
Counteracting tank 4 assembles, so that optical fiber 7, which can stretch into the inside of counteracting tank 4 with optical fiber insertion passage, carries out temperature survey, uses spirit
It is living and cost-effective.
The microwave reaction equipment also includes the motor for driving the rotating disk 3 to rotate（Do not indicated in accompanying drawing）And resolution
Tank runing rest 11.The rotating disk 3 is connected by the coupling bar 2 with the counteracting tank runing rest 11, all band light
The counteracting tank 4 of fibre insertion passage circumferential arrangement on the rotating disk 3.The motor drives the rotating disk 3 to rotate, then described
Rotating disk 3 drives the counteracting tank runing rest 11 to rotate by the coupling bar 2, described with optical fiber insertion passage so as to drive
Counteracting tank 4 does synchronous rotary motion, and rotating disk 3 and all counteracting tanks 4 with optical fiber insertion passage are made unidirectional continuous in working
Quick rotation.
One slip ring 13 is arranged on the transmitter runing rest 1, and a fiber-optic signal transmitter 14 connects with the slip ring 13
Connect, the fiber-optic signal transmitter 14 can be with the synchronous rotary of transmitter runing rest 1.The coupling bar 2 connects the change
Device runing rest 1 and rotating disk 3 are sent, all counteracting tanks 4 with optical fiber insertion passage are arranged on the rotating disk 3, described turn
Disk 3 can drive all counteracting tanks 4 with optical fiber insertion passage to rotate.
Further, the one end of fiber-optic signal transmitter 14 installation optical fiber 7, for receiving the fluorescence varied with temperature letter
Number, the rotor portion of the other end and the slip ring 13（Do not indicated in accompanying drawing）Line, for transmitting photoelectric conversion signal, the cunning
The rotor portion of ring 13 is solid on transmitter runing rest 1, the stationary part of the slip ring 13（Do not indicated in accompanying drawing）With control
Plate（Do not indicated in accompanying drawing）Line.The rotating disk 3 and the counteracting tank 4 with optical fiber insertion passage make unidirectional continuous quick rotation
During motion, the synchronous rotary of transmitter runing rest 1 is driven by the coupling bar 2, is further driven to the optical fiber 7 and institute
The synchronous rotary of fiber-optic signal transmitter 14 is stated, therefore the position between them is relatively-stationary, motion will not cause optical fiber 7
Wind or fracture.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
Member, under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be regarded as
Protection scope of the present invention.
Claims (7)
1. the microwave reaction equipment of a kind of combination optical fiber temperature-measurement and scanning manometric technique, it is characterised in that rotated including transmitter
Support, coupling bar, rotating disk, at least one counteracting tank with optical fiber insertion passage, a slip ring are arranged on transmitter rotation branch
On frame, a fiber-optic signal transmitter is connected with the slip ring, and the fiber-optic signal transmitter can be with the transmitter runing rest
Synchronous rotary, the coupling bar connect the transmitter runing rest and rotating disk, all resolutions with optical fiber insertion passage
Tank is arranged on the rotating disk, and the rotating disk can drive all counteracting tank rotations with optical fiber insertion passage so that described
Transmitter runing rest and the counteracting tank synchronous axial system with optical fiber insertion passage, and then optical fiber is inserted with the band optical fiber
Enter the counteracting tank geo-stationary of passage.
2. microwave reaction equipment according to claim 1, it is characterised in that each resolution with optical fiber insertion passage
Tank is arranged on the rotating disk by a counteracting tank framework.
3. microwave reaction equipment according to claim 2, it is characterised in that be provided with light on the counteracting tank framework
The reflector of fine insert port, reflector top center are provided with reflective surface, and for scanning pressure measurement, the shoulder of reflector is set
There is optical fiber insert port, the optical fiber insert port connects with the optical fiber insertion passage of the counteracting tank with optical fiber insertion passage, with
Optical fiber is set to be inserted into the inner canister of the counteracting tank with optical fiber insertion passage.
4. microwave reaction equipment according to claim 1, it is characterised in that the microwave reaction equipment also includes being used to drive
Move the motor of the turntable rotation, all circumferential arrangements on the rotating disk of the counteracting tank with optical fiber insertion passage.
5. microwave reaction equipment according to claim 1, it is characterised in that rotating disk and all band optical fiber insertion passages
Counteracting tank work in make unidirectional continuous quick rotation.
6. microwave reaction equipment according to claim 1, it is characterised in that install light in described fiber-optic signal transmitter one end
Fibre, for receiving the fluorescence signal varied with temperature, the rotor portion line of the other end and the slip ring, turn for transmitting photoelectricity
Signal is changed, the rotor portion of the slip ring is fixed on transmitter runing rest, and stationary part and the control panel of the slip ring connect
Line.
7. microwave reaction equipment according to claim 5, it is characterised in that the rotating disk and band optical fiber insertion passage
Counteracting tank when making unidirectional continuous quick rotation motion, pass through the coupling bar and drive the transmitter runing rest synchronously to revolve
Turn, be further driven to the optical fiber and the fiber-optic signal transmitter synchronous rotary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510189406.3A CN104848962B (en) | 2015-04-21 | 2015-04-21 | A kind of microwave reaction equipment of combination optical fiber temperature-measurement and scanning manometric technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510189406.3A CN104848962B (en) | 2015-04-21 | 2015-04-21 | A kind of microwave reaction equipment of combination optical fiber temperature-measurement and scanning manometric technique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104848962A CN104848962A (en) | 2015-08-19 |
| CN104848962B true CN104848962B (en) | 2018-01-12 |
Family
ID=53848778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510189406.3A Active CN104848962B (en) | 2015-04-21 | 2015-04-21 | A kind of microwave reaction equipment of combination optical fiber temperature-measurement and scanning manometric technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104848962B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109269759B (en) * | 2018-09-11 | 2020-07-17 | 中国空气动力研究与发展中心低速空气动力研究所 | Multi-equipment synchronous continuous scanning pressure measurement method based on UDP (user Datagram protocol) |
| CN112146779A (en) * | 2020-10-26 | 2020-12-29 | 核工业理化工程研究院 | Rotary temperature measuring device in microwave field |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5637803A (en) * | 1994-04-18 | 1997-06-10 | Anton Paar Kg | Device for monitoring the pressure in several analysis vessels |
| US5981924A (en) * | 1996-09-23 | 1999-11-09 | Milestone Inc. | Method and apparatus for measuring pressure in microwave heated vessels |
| CN200957306Y (en) * | 2006-10-09 | 2007-10-10 | 张和清 | Pallet for microwave closed extractor |
| CN101793577A (en) * | 2010-03-19 | 2010-08-04 | 上海新拓分析仪器科技有限公司 | Non-contact type pressure testing device and chemical digesting equipment |
| CN102313668A (en) * | 2011-08-25 | 2012-01-11 | 上海新拓分析仪器科技有限公司 | Microwave digestion furnace chamber |
| CN102401703A (en) * | 2011-08-23 | 2012-04-04 | 北京东方锐择科技有限公司 | Microwave temperature measurement system based on fluorescence fiber temperature measurement |
| CN102423676A (en) * | 2011-09-06 | 2012-04-25 | 黄庭国 | Microwave digestion instrument |
| CN203101161U (en) * | 2012-12-19 | 2013-07-31 | 济南海能仪器股份有限公司 | High-temperature digestion tank suitable for optical fiber temperature detection |
| CN204575217U (en) * | 2015-04-21 | 2015-08-19 | 上海新拓分析仪器科技有限公司 | A kind of in conjunction with optical fiber temperature-measurement and the microwave reaction equipment scanning manometric technique |
-
2015
- 2015-04-21 CN CN201510189406.3A patent/CN104848962B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5637803A (en) * | 1994-04-18 | 1997-06-10 | Anton Paar Kg | Device for monitoring the pressure in several analysis vessels |
| US5981924A (en) * | 1996-09-23 | 1999-11-09 | Milestone Inc. | Method and apparatus for measuring pressure in microwave heated vessels |
| CN200957306Y (en) * | 2006-10-09 | 2007-10-10 | 张和清 | Pallet for microwave closed extractor |
| CN101793577A (en) * | 2010-03-19 | 2010-08-04 | 上海新拓分析仪器科技有限公司 | Non-contact type pressure testing device and chemical digesting equipment |
| CN102401703A (en) * | 2011-08-23 | 2012-04-04 | 北京东方锐择科技有限公司 | Microwave temperature measurement system based on fluorescence fiber temperature measurement |
| CN102313668A (en) * | 2011-08-25 | 2012-01-11 | 上海新拓分析仪器科技有限公司 | Microwave digestion furnace chamber |
| CN102423676A (en) * | 2011-09-06 | 2012-04-25 | 黄庭国 | Microwave digestion instrument |
| CN203101161U (en) * | 2012-12-19 | 2013-07-31 | 济南海能仪器股份有限公司 | High-temperature digestion tank suitable for optical fiber temperature detection |
| CN204575217U (en) * | 2015-04-21 | 2015-08-19 | 上海新拓分析仪器科技有限公司 | A kind of in conjunction with optical fiber temperature-measurement and the microwave reaction equipment scanning manometric technique |
Non-Patent Citations (1)
| Title |
|---|
| 微波消解仪中的光纤传感技术;赵秀玲等;《现代仪器》;20040831(第4期);第34、37页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104848962A (en) | 2015-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104848962B (en) | A kind of microwave reaction equipment of combination optical fiber temperature-measurement and scanning manometric technique | |
| KR101648642B1 (en) | Sealing system having function for sensing leakage | |
| CN103511005A (en) | Turbomachine monitoring system and method | |
| CN107917784B (en) | A kind of pipeline road Oil Leakage Detecting system and its working method based on fiber grating | |
| US10378336B2 (en) | System and method for real-time condition monitoring of an electric submersible pumping system | |
| US10545060B2 (en) | Sensor system and method for monitoring a powertrain | |
| CN105675167A (en) | Fiber monitoring through device for oil-immersed transformer, and preparation method for fiber monitoring through device | |
| CH709514A2 (en) | Method and system for the detection of leaks in steam turbines. | |
| US4580910A (en) | Engine exhaust gas test harness | |
| US10059464B2 (en) | Position sensor system for a landing gear assembly and method of monitoring | |
| CN110715177B (en) | Pipeline leakage position positioning method based on oxygen sensor detection device | |
| CN105424193B (en) | A kind of interference microwave radiometer clock scan imaging device | |
| CN204575217U (en) | A kind of in conjunction with optical fiber temperature-measurement and the microwave reaction equipment scanning manometric technique | |
| CN201653787U (en) | Non-contact pressure measuring device and chemical digestion equipment | |
| CN105588536A (en) | Device for measuring surface accuracy of antenna reflective surface | |
| US20140307992A1 (en) | Installation of calibration gauge for measuring constraints | |
| CN101793577B (en) | Non-contact type pressure testing device and chemical digesting equipment | |
| US10473517B2 (en) | Acoustic emission source expansion apparatus integrated hydraulic engineering construction behavior fiber sensing device | |
| US10119872B1 (en) | Temperature interference-free sensing fiber monitoring apparatus and application method therefor | |
| CN104155725B (en) | Wall hermetically-sealed connector worn by high-air-tightness multicore multipath optical fiber | |
| JP2008209254A (en) | Anemometer and wind direction/wind speed monitoring device | |
| CN205373914U (en) | A link up ware for monitoring of oil -immersed transformer optic fibre | |
| US20130217321A1 (en) | Signal transmission and reception system, installation method of the system, and plant applied with the system | |
| CN108334156A (en) | A kind of knob assembly and the method for judging knob direction of rotation | |
| CN215769188U (en) | Integrated microscope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |