CN108151887A - A kind of microwave experiment stove - Google Patents
A kind of microwave experiment stove Download PDFInfo
- Publication number
- CN108151887A CN108151887A CN201711418306.9A CN201711418306A CN108151887A CN 108151887 A CN108151887 A CN 108151887A CN 201711418306 A CN201711418306 A CN 201711418306A CN 108151887 A CN108151887 A CN 108151887A
- Authority
- CN
- China
- Prior art keywords
- temperature
- infrared
- infrared radiation
- thermometer
- furnace body
- 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
Links
- 238000002474 experimental method Methods 0.000 title claims abstract description 11
- 230000005855 radiation Effects 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000004321 preservation Methods 0.000 claims abstract description 12
- 238000009529 body temperature measurement Methods 0.000 description 2
- PZZOEXPDTYIBPI-UHFFFAOYSA-N 2-[[2-(4-hydroxyphenyl)ethylamino]methyl]-3,4-dihydro-2H-naphthalen-1-one Chemical compound C1=CC(O)=CC=C1CCNCC1C(=O)C2=CC=CC=C2CC1 PZZOEXPDTYIBPI-UHFFFAOYSA-N 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/66—Circuits
- H05B6/68—Circuits for monitoring or control
Abstract
The invention discloses a kind of microwave experiment stoves, including furnace body, the hollow heat preservation module being set in furnace body, the crucible for being used to hold material being set in heat preservation module hollow cavity, thermometer hole is provided on the crucible and heat preservation module, high-temperature infrared temperature measurer and low temperature infrared radiation thermometer are installed simultaneously on furnace body, high-temperature infrared temperature measurer and low temperature infrared radiation thermometer receive infrared-ray caused by surface of material, and the axis of the receiving terminal of two infrared radiation thermometers intersects at a point in surface of material by thermometer hole.The present invention installs high-temperature infrared temperature measurer on microwave oven body simultaneously and low temperature infrared radiation thermometer carries out thermometric, can meet total temperature section continuous temperature control requirement.
Description
Technical field
The present invention relates to a kind of microwave experiment stoves.
Background technology
Infrared radiation thermometer calculates the temperature of body surface, Ke Yizhi by measuring the infrared intensity of objective emission
It connects and measures target temperature without contact target, the target temperature for being difficult to contact can be measured easily and fast.Infrared radiation thermometer
Divide shortwave type and long wave mode, for measuring high temperature, the latter is suitable for low-temperature test for the former.In view of the principle and technology of itself are special
Point can be tested without a from room temperature to high temperature on the market at present（More than 1300 DEG C）Infrared radiation thermometer.
During existing microwave high-temperature stove design, high-temperature infrared temperature measurer is often only installed, it is difficult to less than 300 DEG C heating rates
To accurately control, it is impossible to meet total temperature section continuous temperature control requirement.
Invention content
In view of the above-mentioned problems, a kind of the present invention is intended to provide microwave experiment stove for meeting total temperature section continuous temperature control.
The technical solution of the present invention that solves the problems, such as is：A kind of microwave experiment stove, including furnace body, be set to it is hollow in furnace body
Heat preservation module, be set in heat preservation module hollow cavity for holding the crucible of material, opened on the crucible and heat preservation module
There is the thermometer hole with common axis line, high-temperature infrared temperature measurer and low temperature infrared radiation thermometer, high temperature are installed simultaneously on furnace body
Infrared radiation thermometer and low temperature infrared radiation thermometer receive infrared-ray caused by surface of material, and two infrared surveys by thermometer hole
The axis of the receiving terminal of Wen Yi intersects at a point in surface of material.
In said program, while installation high-temperature infrared temperature measurer and low temperature infrared radiation thermometer are surveyed on microwave oven body
Temperature can meet total temperature section continuous temperature control requirement.
Preferably, the furnace body is equipped with the mounting hole for installing high-temperature infrared temperature measurer and low temperature infrared radiation thermometer,
The axis angle of two mounting holes is not more than 15 °.The purpose for designing angle is in order to ensure that the size of thermometer hole is unlikely to excessive, such as
Fruit angle is too big, then infrared ray is projected into thermometer hole simultaneously just needs the thermometric bore open of bigger, can cause from thermometer hole
Dispersed heat increases.Therefore, it is to while infrared ray is not blocked, heat be avoided to damage as possible using smaller angle
It loses.
In a kind of preferred scheme, the axis of the mounting hole of the high-temperature infrared temperature measurer and the axis of thermometer hole are same
On straight line.
This kind of preferred scheme is suitable for the operating mode based on high temperature measurement, supplemented by low-temperature measurement, high-temperature infrared temperature measurer
Infrared ray face surface of material measure it is more accurate.
Preferably, the temperature-measuring range of the low temperature infrared radiation thermometer is 25 ° -300 °；The survey of the high-temperature infrared temperature measurer
Ranging from 300 ° -1800 ° of temperature.
The present invention installs high-temperature infrared temperature measurer on microwave oven body simultaneously and low temperature infrared radiation thermometer carries out thermometric, can expire
Sufficient total temperature section continuous temperature control requirement.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is schematic structural view of the invention.
In figure：1- furnace bodies, 2- heat preservation modules, 3- crucibles, 4- materials, 5- thermometer holes, 6- high-temperature infrared temperature measurers, 7- low temperature
Infrared radiation thermometer.
Specific embodiment
As shown in Figure 1, a kind of microwave experiment stove, including furnace body 1, the hollow heat preservation module 2 being set in furnace body 1, sets
The crucible 3 for being used to hold material 4 being placed in 2 hollow cavity of heat preservation module.It is provided on the crucible 3 and heat preservation module 2 with altogether
The thermometer hole 5 of coaxial line.
The furnace body 1 is equipped with the mounting hole for installing high-temperature infrared temperature measurer 6 and low temperature infrared radiation thermometer 7, two peaces
The axis angle for filling hole is not more than 15 °.High-temperature infrared temperature measurer 6 and low temperature infrared radiation thermometer 7 are installed simultaneously on furnace body 1.
The axis of the mounting hole of the high-temperature infrared temperature measurer 6 and the axis of thermometer hole 5 are on the same line.
High-temperature infrared temperature measurer 6 and low temperature infrared radiation thermometer 7 receive infrared caused by surface of material penetrate by thermometer hole 5
Line, and the axis of the receiving terminal of two infrared radiation thermometers intersects at a point on 4 surface of material.Receiving terminal is set to mounting hole
It is interior, there is common axis with mounting hole.
The temperature-measuring range of the low temperature infrared radiation thermometer 7 is 25 ° -300 °；The temperature-measuring range of the high-temperature infrared temperature measurer 6
It is 300 ° -1800 °.
Claims (4)
1. a kind of microwave experiment stove, including furnace body（1）, be set to furnace body（1）Interior hollow heat preservation module（2）, be set to guarantor
Warm module（2）In hollow cavity for holding material（4）Crucible（3）, the crucible（3）And heat preservation module（2）On be provided with tool
There is the thermometer hole of common axis line（5）, it is characterised in that：In furnace body（1）It is upper that high-temperature infrared temperature measurer is installed simultaneously（6）And low temperature
Infrared radiation thermometer（7）, high-temperature infrared temperature measurer（6）With low temperature infrared radiation thermometer（7）Pass through thermometer hole（5）Receive surface of material institute
The infrared-ray of generation, and the axis of the receiving terminal of two infrared radiation thermometers is in material（4）It intersects at a point on surface.
2. microwave experiment stove according to claim 1, it is characterised in that：The furnace body（1）It is equipped with that high temperature is installed
Infrared radiation thermometer（6）With low temperature infrared radiation thermometer（7）Mounting hole, the axis angles of two mounting holes is not more than 15 °.
3. microwave experiment stove according to claim 2, it is characterised in that：The high-temperature infrared temperature measurer（6）Mounting hole
Axis and thermometer hole（5）Axis on the same line.
4. microwave experiment stove according to claim 1, it is characterised in that：The low temperature infrared radiation thermometer（7）Thermometric model
Enclose is 25 ° -300 °；The high-temperature infrared temperature measurer（6）Temperature-measuring range be 300 ° -1800 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711418306.9A CN108151887A (en) | 2017-12-25 | 2017-12-25 | A kind of microwave experiment stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711418306.9A CN108151887A (en) | 2017-12-25 | 2017-12-25 | A kind of microwave experiment stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108151887A true CN108151887A (en) | 2018-06-12 |
Family
ID=62465726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711418306.9A Pending CN108151887A (en) | 2017-12-25 | 2017-12-25 | A kind of microwave experiment stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108151887A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109922555A (en) * | 2019-04-08 | 2019-06-21 | 昆明理工大学 | A kind of chassis Concentric rotation type micro-wave high throughput material handling device |
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| CN106706132A (en) * | 2016-12-05 | 2017-05-24 | 中国科学院云南天文台 | Infrared detecting device and method for target recognition in sea surface sun bright band |
| CN106872042A (en) * | 2016-12-28 | 2017-06-20 | 中国科学院长春光学精密机械与物理研究所 | The full-automatic wide temperature range calibration system of infrared optical system |
| CN206523999U (en) * | 2017-03-06 | 2017-09-26 | 阮树成 | A kind of laser beam guides infrared temperature detecting wireless data transmitter-receiver set |
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2017
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| SU1440154A2 (en) * | 1987-04-22 | 1991-03-23 | Институт Металлургии Им.А.А.Байкова | Device for pyrometric measurements |
| US5690430A (en) * | 1996-03-15 | 1997-11-25 | Bethlehem Steel Corporation | Apparatus and method for measuring temperature and/or emissivity of steel strip during a coating process |
| JP2002303551A (en) * | 2001-04-03 | 2002-10-18 | Tama Tlo Kk | Method and device for measuring temperature of in- furnace metallic material |
| US20080093554A1 (en) * | 2006-10-24 | 2008-04-24 | Raytheon Company | Dual band imager with visible or SWIR detectors combined with uncooled LWIR detectors |
| CN101706327A (en) * | 2008-08-15 | 2010-05-12 | 弗卢克公司 | multi-zone non-contact infrared thermometer |
| CN101664806A (en) * | 2008-10-24 | 2010-03-10 | 南京理工大学 | Microwave reaction synthesis method for endogenous metal matrix composite material |
| CN101518821A (en) * | 2009-04-07 | 2009-09-02 | 中国矿业大学 | Microwave sintering method and microwave sintering device for self-lubricating composite material |
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| JP2013246002A (en) * | 2012-05-24 | 2013-12-09 | Kobe Steel Ltd | Temperature measuring device for plate to be measured and method for correcting measured temperature |
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| CN106706132A (en) * | 2016-12-05 | 2017-05-24 | 中国科学院云南天文台 | Infrared detecting device and method for target recognition in sea surface sun bright band |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109922555A (en) * | 2019-04-08 | 2019-06-21 | 昆明理工大学 | A kind of chassis Concentric rotation type micro-wave high throughput material handling device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180612 |