CN201075042Y - Device for measuring interval temperature in stove - Google Patents
Device for measuring interval temperature in stove Download PDFInfo
- Publication number
- CN201075042Y CN201075042Y CNU2007200863730U CN200720086373U CN201075042Y CN 201075042 Y CN201075042 Y CN 201075042Y CN U2007200863730 U CNU2007200863730 U CN U2007200863730U CN 200720086373 U CN200720086373 U CN 200720086373U CN 201075042 Y CN201075042 Y CN 201075042Y
- Authority
- CN
- China
- Prior art keywords
- temperature
- sleeve pipe
- bell
- temperature sensor
- furnace
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model relates to a measurement device to measure the temperature of a district in a furnace, which includes a temperature sensor (3), a temperature measuring instrument (4), a furnace cover (5), at least three sleeves (2) which can be inserted by the temperature sensor (3); the output end of the temperature sensor (3) is connected with the input end of the temperature measuring instrument (4); all the sleeves (2) penetrate the furnace cover (5), the joints of the sleeves (2) and the furnace cover (5) are sealed, and one ends of the sleeves (2) which are inserted in the furnace are sealed. The utility model includes at least three sleeves which can be inserted by the temperature sensor, so the utility model can measure the temperature of certain range of an experimental furnace or a reactor which are used in a laboratory and can also determine the size of the space of the constant temperature district conveniently, further to ensure the experiments to be carried out in the constant temperature district which meets the experimental requirements and create the favorable conditions for the accuracy of the experimental data, the right judgment of product quality and the successful development of new products.
Description
Technical field
The utility model relates to the device that is used to measure temperature in the stove, especially for the measurement mechanism of temperature between high temperature experimental furnace in measuring or reactor zone.
Background technology
Constant temperature is very common test condition in Physical Chemistry Experiment.As in the quality testing of Inorganic Non-metallic Materials and develop in the research work such as new product commonly usedly to middle hot test stove, experiment usually requires sample to remain in a certain stationary temperature interval.Whether sample will directly have influence on the accuracy of experimental data in the flat-temperature zone of regulation, to the whether success of the correct judge of product quality and new product development.
The existing measurement mechanism that is used to measure temperature in the stove, can only the temperature of certain point in the stove be detected, can the flat-temperature zone for used middle high temperature experimental furnace of experiment or reactor satisfy requirement of experiment so, often do not remove to check or can not find method check measurement very easily because of being inconvenient to measure.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of measurement mechanism that is used to measure interval temperature in the stove is provided.
The utility model solves the problems of the technologies described above the technical scheme that is adopted:
Be used to measure the measurement mechanism of interval temperature in the stove, it comprises temperature sensor, temperature measuring set, bell, at least 3 sleeve pipes for the temperature sensor insertion; The output terminal of temperature sensor is connected with the input end of temperature measuring set; Each sleeve pipe all passes from bell, the junction sealing of sleeve pipe and bell, and sleeve pipe is used to insert the end sealing in the stove.
In the such scheme, sleeve pipe is used to insert furnace interior and is arranged with the fixed mount that is used on the inboard wall of furnace body of collar supports.
In the such scheme, above-mentioned 3 sleeve pipes are respectively the sleeve pipe that is arranged on the bell center, the sleeve pipe of close body of heater heating source, the sleeve pipe between above-mentioned two sleeve pipes.
In the such scheme, temperature sensor is a thermopair, and temperature measuring set is potential difference meter or process rectifier.
The utility model comprises at least 3 sleeve pipes for the temperature sensor insertion, can determination experiment chamber, substep ground with experimental furnace or certain interval temperature of reactor, and can determine space size between the flat-temperature zone easily, thereby experiment can be carried out, to the accuracy of experimental data, whether the correct judge and the new product development of product quality have successfully been created advantage in the flat-temperature zone that satisfies requirement of experiment.
Of the present utility model being also advantageous in that:
1, sleeve pipe is provided with fixed mount, can prevent that sleeve pipe is out of shape under action of gravity, is specially adapted to the horizontal type of furnace;
2,3 sleeve pipes are respectively the sleeve pipe that is arranged on the bell center, the sleeve pipe of close body of heater heating source, the sleeve pipe between above-mentioned two sleeve pipes, temperature measurement accuracy height;
3, temperature measuring equipment is the electric thermo-couple temperature measuring instrument, precision height, good stability.
The utility model device is applicable to the experimental furnace or the reactor of the different type of furnaces (tubular type or square, vertical or horizontal), different heating mode (heating rod, heater strip or heating jacket).
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1
Fig. 2 is the structural representation of the utility model embodiment 2
Fig. 3-6 is the structural representation of several distribution modes of sleeve pipe on bell
Among the figure: 1 is that fixed mount, 2 is that sleeve pipe, 3 is that temperature sensor, 4 is that temperature measuring set, 5 is bell.
Embodiment
The utility model embodiment 1 as shown in Figure 1, it comprises temperature sensor 3, temperature measuring set 4,5, at least 3 sleeve pipes 2 for temperature sensor 3 insertions of bell; The output terminal of temperature sensor 3 is connected with the input end of temperature measuring set 4; Each sleeve pipe 2 all passes from bell 5, and sleeve pipe 2 seals with the junction of bell 5, and sleeve pipe 2 is used to insert the end sealing in the stove.
Each sleeve pipe 2 distribution on bell 5 as shown in Figure 3,3 sleeve pipes 2 are respectively the sleeve pipe that is arranged on bell 5 centers, the sleeve pipe near the body of heater heating source, the sleeve pipe between above-mentioned two sleeve pipes.
Bell 5, fixed mount 1 bore aperture by circular light heat-insulating fire resistant brick and make at distribution sleeve pipe 2 places, the aperture is identical with sleeve pipe 2 external diameters.Present embodiment 1 is applicable to horizontal experimental furnace of tubulose or tubulose horizontal reactor, and the type of heating of experimental furnace or reactor is heater strip or heating jacket heating.
The using method of present embodiment 1 is:
1, sleeve pipe 2 and fixed mount 1 are inserted in the stove, bell 5 is covered fire door, send electricity for experimental furnace to be determined, with the temperature-controlling system control of stove furnace temperature own.
2, after furnace temperature reaches the regulation test temperature and stablizes, begin to measure temperature.
3, ready standard couple successively is inserted into the central point of bell 5, near the intermediate point between the point of body of heater heating source, above-mentioned 2, carry out thermometric with standard electric potential difference meter respectively.
4, be inserted into the difference that reaches insertion depth in the different sleeve pipe 2 by temperature sensor 3, with temperature measuring set 4 probe temperatures, and record point for measuring temperature position (central point of bell 5, near the intermediate point between the point of body of heater heating source, above-mentioned 2), insertion depth (cm) and corresponding temperature value through temperature compensation (℃).
5, analyze the temperature conditions of the different level of surveying and different vertical face, find out the locus identical with the regulation furnace temperature, promptly be the flat-temperature zone of experimental furnace or reactor.
The utility model embodiment 2 as shown in Figure 2, it is compared with embodiment 1, does not just establish fixed mount on sleeve pipe 2.Present embodiment 2 is applicable to pipe vertical experimental furnace or pipe vertical reactor.
Fig. 4-6 is the structural representation of several distribution modes of sleeve pipe on bell
Distribution mode as shown in Figure 4, bell are provided with 5 sleeve pipes 2, and it is applicable to that type of heating is the tubulose experimental furnace or the tubular reactor of heating rod heating.Each sleeve pipe 2 in the distributed points on the bell 5 is: the central point of bell 5, near the intermediate point between the point of body of heater heating source, above-mentioned 2, near the point of intermediate point between the body of heater two adjacent heating rods, near the intermediate point between the central point of the point of intermediate point between the body of heater two adjacent heating rods and bell 5.
Distribution mode as shown in Figure 5, bell are provided with 5 sleeve pipes 2, and it is applicable to that type of heating is the tubulose experimental furnace or the tubular reactor of heater strip or heating jacket heating.Each sleeve pipe 2 is being distributed as on the bell 5: at the central point of bell 5, near the point of body of heater heating source and at 3 points that equidistantly distribute between the central point of bell 5 and the close point of body of heater heating source.
Distribution mode as shown in Figure 6, bell are square, and bell is provided with 3 sleeve pipes 2, and it is applicable to that type of heating is the square experimental furnace or the square reactor of heater strip or heating jacket heating.Each sleeve pipe 2 in the distributed points on the bell 5 is: the central point of bell 5, near the intermediate point between the point of body of heater heating source, above-mentioned 2.
Claims (4)
1. be used to measure the measurement mechanism of interval temperature in the stove, it is characterized in that: it comprises temperature sensor (3), temperature measuring set (4), bell (5), at least 3 sleeve pipes (2) for temperature sensor (3) insertion; The output terminal of temperature sensor (3) is connected with the input end of temperature measuring set (4); Each sleeve pipe (2) all passes from bell (5), and sleeve pipe (2) seals with the junction of bell (5), and sleeve pipe (2) is used to insert the end sealing in the stove.
2. measurement mechanism as claimed in claim 1 is characterized in that: sleeve pipe (2) is used to insert furnace interior and is arranged with the fixed mount (1) that is used on the inboard wall of furnace body of sleeve pipe (2) support.
3. measurement mechanism as claimed in claim 1 is characterized in that: above-mentioned 3 sleeve pipes (2) are respectively the sleeve pipe that is arranged on bell (5) center, the sleeve pipe of close body of heater heating source, the sleeve pipe between above-mentioned two sleeve pipes.
4. measurement mechanism as claimed in claim 1 is characterized in that: temperature sensor (3) is a thermopair, and temperature measuring set (4) is potential difference meter or process rectifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200863730U CN201075042Y (en) | 2007-08-09 | 2007-08-09 | Device for measuring interval temperature in stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200863730U CN201075042Y (en) | 2007-08-09 | 2007-08-09 | Device for measuring interval temperature in stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201075042Y true CN201075042Y (en) | 2008-06-18 |
Family
ID=39520301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200863730U Expired - Fee Related CN201075042Y (en) | 2007-08-09 | 2007-08-09 | Device for measuring interval temperature in stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201075042Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101718594B (en) * | 2009-11-30 | 2011-01-26 | 南京钢铁股份有限公司 | Multifunctional Flame Furnace In-furnace Tester |
| CN101586991B (en) * | 2009-06-18 | 2011-07-06 | 上海量值测控仪器科技有限公司 | High-precision wide-temperature field electric thermo-couple test furnace |
| CN103411697A (en) * | 2013-07-11 | 2013-11-27 | 青岛新力通工业有限责任公司 | Armored thermocouple temperature measuring device of material high temperature mechanical testing machine |
| CN103411704A (en) * | 2013-07-11 | 2013-11-27 | 青岛新力通工业有限责任公司 | Temperature measuring device of metal material high temperature mechanical testing machine |
| CN104864974A (en) * | 2015-05-29 | 2015-08-26 | 中国科学院上海硅酸盐研究所 | Furnace temperature field measurement device |
| CN105466230A (en) * | 2015-12-04 | 2016-04-06 | 河南航天精工制造有限公司 | Furnace temperature uniformity testing tool and testing support |
| CN107560428A (en) * | 2016-06-30 | 2018-01-09 | 中冶长天国际工程有限责任公司 | A kind of rotary kiln flush type temperature measuring equipment and its construction method |
| CN110375867A (en) * | 2018-04-13 | 2019-10-25 | 沈阳铝镁设计研究院有限公司 | A kind of batch can temperature testing method |
-
2007
- 2007-08-09 CN CNU2007200863730U patent/CN201075042Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101586991B (en) * | 2009-06-18 | 2011-07-06 | 上海量值测控仪器科技有限公司 | High-precision wide-temperature field electric thermo-couple test furnace |
| CN101718594B (en) * | 2009-11-30 | 2011-01-26 | 南京钢铁股份有限公司 | Multifunctional Flame Furnace In-furnace Tester |
| CN103411697A (en) * | 2013-07-11 | 2013-11-27 | 青岛新力通工业有限责任公司 | Armored thermocouple temperature measuring device of material high temperature mechanical testing machine |
| CN103411704A (en) * | 2013-07-11 | 2013-11-27 | 青岛新力通工业有限责任公司 | Temperature measuring device of metal material high temperature mechanical testing machine |
| CN103411704B (en) * | 2013-07-11 | 2016-02-10 | 青岛新力通工业有限责任公司 | The temperature measuring equipment of Metal Materials At High Temperature mechanics machine |
| CN103411697B (en) * | 2013-07-11 | 2016-04-27 | 青岛新力通工业有限责任公司 | The armoured thermocouple temperature measuring equipment of material at high temperature mechanics machine |
| CN104864974A (en) * | 2015-05-29 | 2015-08-26 | 中国科学院上海硅酸盐研究所 | Furnace temperature field measurement device |
| CN105466230A (en) * | 2015-12-04 | 2016-04-06 | 河南航天精工制造有限公司 | Furnace temperature uniformity testing tool and testing support |
| CN107560428A (en) * | 2016-06-30 | 2018-01-09 | 中冶长天国际工程有限责任公司 | A kind of rotary kiln flush type temperature measuring equipment and its construction method |
| CN110375867A (en) * | 2018-04-13 | 2019-10-25 | 沈阳铝镁设计研究院有限公司 | A kind of batch can temperature testing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201075042Y (en) | Device for measuring interval temperature in stove | |
| CN108680285A (en) | The calibration method of short branch electric thermo-couple temperature verification stove and short branch thermocouple | |
| CN207675681U (en) | A kind of materials for wall thermal conductivity measuring apparatus | |
| CN204389067U (en) | A kind of shallow type temperature checking stove that declines | |
| CN103063329A (en) | Calibration method for marine diesel engine temperature-measurement thermocouple | |
| CN107991057A (en) | A kind of airvane surface cold wall heat flow density and device for pressure measurement | |
| CN103994825A (en) | Off-line comparison device of infrared temperature measurement equipment, and comparison method of off-line comparison device | |
| CN109387349B (en) | Irregular antenna window surface heat flux density and pressure measuring device | |
| CN102316607A (en) | Use comprehensive monitoring, control device and the method for the hot pursuit system of purple honeybee communication | |
| CN203772451U (en) | Thermocouple detection apparatus | |
| CN204330183U (en) | A kind of Combined thermocouple assay furnace | |
| CN201314844Y (en) | Device for simultaneously measuring temperature of multipoint in hearth | |
| CN109211422B (en) | Using method of simulation experiment device based on temperature monitoring of outer wall of coal gasifier | |
| CN104990949A (en) | Device for testing smoking temperature of various raw materials in oiling agent | |
| CN105352997A (en) | Method for determining burning and explosion of dust via temperature-controllable ignition device | |
| CN104359935A (en) | Melting point detector | |
| CN102944647A (en) | Measuring device and method for air quality in fermenting room | |
| CN109405999B (en) | A simulation experiment device for monitoring the temperature change of the outer wall of coal gasifier | |
| CN106525263A (en) | Armored thermocouple provided with detection hole, and online detection and comparison method | |
| Babrauskas et al. | Temperature measurement in fire test furnaces | |
| CN110715756A (en) | Tube furnace temperature field performance testing device under load condition and performance testing method thereof | |
| CN102889942B (en) | Uniform temperature field quick detection rod of verification furnace | |
| CN208254662U (en) | A kind of heating furnace board briquette detection system | |
| CN202221347U (en) | A tube heating temperature calibration device | |
| CN210242400U (en) | Constant temperature heating furnace |
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 |
Granted publication date: 20080618 Termination date: 20150809 |
|
| EXPY | Termination of patent right or utility model |