CN204788713U - Online aluminium liquid spectrum thermoscope - Google Patents
Online aluminium liquid spectrum thermoscope Download PDFInfo
- Publication number
- CN204788713U CN204788713U CN201520440775.0U CN201520440775U CN204788713U CN 204788713 U CN204788713 U CN 204788713U CN 201520440775 U CN201520440775 U CN 201520440775U CN 204788713 U CN204788713 U CN 204788713U
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- China
- Prior art keywords
- protection tube
- spectrum
- appearance
- temperature
- temperature data
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- Expired - Fee Related
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Abstract
The utility model discloses an online aluminium liquid spectrum thermoscope, including the spectrum appearance, the spectrum sensor is connected to the spectrum appearance, and the spectrum sensor cup joints interior protection tube outward, and interior protection tube cup joints outer protection tube outward, and interior protection tube be with the used material of outer protection tube that the heat conductivity is good, the high -temperature and corrosion resistance material, and temperature data record appearance is connected to the spectrum appearance, and temperature data writes down the appearance and is equipped with wireless transmitting module, and the data that temperature data write down the appearance are launched the large screen display that has digital communication interface through wireless transmitting module and are shielded. The utility model discloses a thermoscope convenient to use, measuring result is accurate.
Description
Technical field
The utility model relates to a kind of online aluminium liquid spectroscopic temperature measurement instrument.
Background technology
Due to the highly corrosive of aluminium liquid, aluminium liquid thermometric carries out discontinuous thermometric with K type armoured thermocouple substantially; Must adopt the occasion of online thermometric, it is very thick that protection tube does usually, and wall is very thick, reaches the object increased the service life.All there is following problem in above-mentioned two kinds of methods: the problem such as the thermopair indicating value low-response that the wall thickness of protection tube brings, K type thermopair low precision, protection tube life-span are short.
Utility model content
The purpose of this utility model is to provide a kind of online aluminium liquid spectroscopic temperature measurement instrument, and easy to use, measurement result is accurate.
For achieving the above object, the technical scheme that an embodiment of the present utility model is taked is:
Comprise spectrometer; spectrometer connects spectrum sensor; spectrum sensor is socketed interior protection tube outward; interior protection tube is socketed outside protective pipe outward; interior protection tube and outside protective pipe material therefor are that thermal conductivity is good, corrosion-and high-temp-resistant material; spectrometer connects temperature data registering instrument, and temperature data registering instrument is provided with wireless transmitter module, and the data of temperature data registering instrument are transmitted into the big screen display screen with digital communication interface by wireless transmitter module.
Preferably, spectrometer is provided with electromagnetism interference parts.
Preferably, cold junction compensation parts are provided with in spectrometer.
The beneficial effect that online aluminium liquid spectroscopic temperature measurement instrument of the present utility model produces is:
Be provided with interior protection tube and outside protective pipe; interior protection tube and outside protective pipe material therefor are that thermal conductivity is good, corrosion-and high-temp-resistant material; protection tube inserts aluminium liquid; when keeping thermal equilibrium with aluminium liquid at the bottom of the target of protection tube, at this moment can be considered that the temperature at the bottom of target is equal to temperature of aluminum liquid, spectrum sensor Quick Acquisition temperature of aluminum liquid; pass through spectral analysis; deliver to moisture recorder and carry out computing, the data of moisture recorder wirelessly, are sent to large-size screen monitors in order to display.Easy to use, measurement result is accurate.
Accompanying drawing explanation
Figure 1 shows that the schematic diagram of an embodiment of a kind of online aluminium liquid spectroscopic temperature measurement instrument of the present utility model.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with the utility model specific embodiment and corresponding accompanying drawing, technical solutions of the utility model are clearly and completely described.
Embodiment 1: with reference to figure 1; online aluminium liquid spectroscopic temperature measurement instrument of the present utility model comprises spectrometer 1; spectrometer 1 connects spectrum sensor 2; protection tube 3 in the outer socket of spectrum sensor 2; interior protection tube 3 outer socket outside protective pipe 4; interior protection tube 3 and outside protective pipe 4 material therefor are that thermal conductivity is good, corrosion-and high-temp-resistant material; spectrometer 1 connects temperature data registering instrument 5; temperature data registering instrument 5 is provided with wireless transmitter module, and the data of temperature data registering instrument 5 are transmitted into the big screen display screen 6 with digital communication interface by wireless transmitter module.Big screen display screen 6 can send temperature data by data communication mouth to host computer.
Spectrum sensor 2 is high temperature resistant spectrum sensor, and adopt optics thermometric mode, have the advantage of response fast, response time < 10s, can meet aluminium liquid thermometric completely to the requirement of time.And be not subject to the impact of environmental pollution and target emissivity coefficient.
Embodiment 2: comparatively large for industry spot electromagnetism and air interference, spectrometer 1 is provided with electromagnetism interference parts, eliminates the impact of electromagnetic interference (EMI).
Embodiment 3: be provided with cold junction compensation parts in spectrometer, can effective compensation spectrum sensor hot junction and the inconsistent situation of cold junction temperature, improves the accuracy measured.
Above-mentioned embodiment is used for explaining and the utility model is described; instead of the utility model is limited; in the protection domain of spirit of the present utility model and claim, any amendment make the utility model and change, all fall into protection domain of the present utility model.
Claims (3)
1. an online aluminium liquid spectroscopic temperature measurement instrument; it is characterized in that: comprise spectrometer; described spectrometer connects spectrum sensor; described spectrum sensor is socketed interior protection tube outward; described interior protection tube is socketed outside protective pipe outward; described interior protection tube and outside protective pipe material therefor are that thermal conductivity is good, corrosion-and high-temp-resistant material; described spectrometer connects temperature data registering instrument; described temperature data registering instrument is provided with wireless transmitter module, and the data of temperature data registering instrument are transmitted into the big screen display screen with digital communication interface by wireless transmitter module.
2. temperature measurer according to claim 1, is characterized in that: described spectrometer is provided with electromagnetism interference parts.
3. temperature measurer according to claim 1 and 2, is characterized in that: be provided with cold junction compensation parts in described spectrometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520440775.0U CN204788713U (en) | 2015-06-25 | 2015-06-25 | Online aluminium liquid spectrum thermoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520440775.0U CN204788713U (en) | 2015-06-25 | 2015-06-25 | Online aluminium liquid spectrum thermoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204788713U true CN204788713U (en) | 2015-11-18 |
Family
ID=54528733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520440775.0U Expired - Fee Related CN204788713U (en) | 2015-06-25 | 2015-06-25 | Online aluminium liquid spectrum thermoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204788713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021248994A1 (en) * | 2020-06-08 | 2021-12-16 | 深圳市康泓威科技有限公司 | Method for measuring and controlling solution temperature of electronic atomization device, and electronic atomization device |
-
2015
- 2015-06-25 CN CN201520440775.0U patent/CN204788713U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021248994A1 (en) * | 2020-06-08 | 2021-12-16 | 深圳市康泓威科技有限公司 | Method for measuring and controlling solution temperature of electronic atomization device, and electronic atomization device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20170625 |