CN205506247U - Trail device of measuring silicon steel clad plate temperature - Google Patents
Trail device of measuring silicon steel clad plate temperature Download PDFInfo
- Publication number
- CN205506247U CN205506247U CN201620195490.XU CN201620195490U CN205506247U CN 205506247 U CN205506247 U CN 205506247U CN 201620195490 U CN201620195490 U CN 201620195490U CN 205506247 U CN205506247 U CN 205506247U
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- CN
- China
- Prior art keywords
- temperature
- thermocouple
- plate temperature
- silicon
- silicon steel
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Abstract
The utility model belongs to the technical field of the silicon steel preparation, a trail device of measuring silicon steel clad plate temperature that be used for the laboratory is related to including temperature measuring device (1), demonstration and timing device (2), signal processing system (3) and output device (4) that connect gradually, temperature measuring device (1) is including thermocouple sensor temperature measurement contact (11), thermocouple transmission line (12), U type fixed frame (13) and fixed device (14), and fixed device (14) can reciprocate in U type fixed frame (13), and the lower extreme of fixed device (14) supports temperature measurement contact (11), and thermocouple sensor temperature measurement contact (11) is passed through thermocouple transmission line (12) and is connected with demonstration and timing device (2). The utility model discloses an is the clad plate temperature drawn to the board temperature of silicon steel coating sample in the trail device of measuring silicon steel clad plate temperature monitoring stove sintering curing time curve.
Description
Technical field
This utility model belongs to silicon steel preparing technical field, is specifically related to a kind of for test chamber
The device of tracking measurement silicon-steel coating plate temperature.
Background technology
Electrical sheet be in electronics, electric power and military industry manufacture transformator, electric machine iron core can not or
The important source material lacked.Need at one layer of insulating coating of its surface-coated before electrical sheet uses, with
Reduce the eddy-current loss that electrical sheet lamination causes, simultaneously work as antiseptical effect.
The performance of insulating coating is the most relevant with the sintering process of the composition of masking liquid and coating.Existing
Having in technology, the composition Study about silicon-steel coating masking liquid is more, but about the agglomerant of coating
The research of skill is little, and this sintering process being primarily due to coating is complex, and puts into sintering
Furnace rear, is difficult to the whole sintering process of monitoring silicon steel plate.But, sintering curing technique is to be formed
The key of even compact coating, the quality of coating sintering directly affects the quality of coating.Temperature is too
Low or hardening time is too short, all it is not enough to form complete film layer, it is impossible to play insulation protection
Effect.Otherwise, temperature is too high or hardening time is long, coating can be made to decompose efflorescence, cause painting
The reduction of layer properties.Thus, it is desirable that can tracking and monitoring to silicon-steel coating whole
Variations in temperature during individual sintering curing, is then processed by follow-up data and obtains actual plate
Temperature versus time curve, thus understand and grasp the whole sintering curing process of silicon-steel coating
And principle.
Existing sintering furnace is only able to display furnace temperature, but, after sample is put into sintering furnace, plate temperature
Than furnace temperature delayed a lot, so experimenter is difficult to recognize silicon-steel coating plate in sintering furnace
Actual temperature, this will bring great difficulty to the correlational study of the sintering curing technique of silicon-steel coating.
Summary of the invention
This utility model purpose is to provide the device of a kind of tracking measurement silicon-steel coating plate temperature, can
So that temperature measuring equipment is placed in sintering furnace, in order to tracking measurement silicon-steel coating sample is at sintering curing
During plate temperature over time, solve current test chamber and can not monitor silicon-steel coating in real time
The problem of actual plate temperature situation of change during sintering curing.
In order to achieve the above object, this utility model provides following technical scheme:
The device of a kind of tracking measurement silicon-steel coating plate temperature, this device includes the thermometric being sequentially connected with
Device 1, display and time set 2, signal processing system 3 and output device 4；
Wherein, described temperature measuring equipment 1 includes that thermocouple sensor thermometric contact 11, thermocouple pass
Defeated line 12, U-shaped fixed frame 13 and immobilising device 14, immobilising device 14 can be U-shaped fixing
Moving up and down in framework 13, the lower end of immobilising device 14 props up thermocouple sensor thermometric contact
11, thermocouple sensor thermometric contact 11 is filled with display and timing by thermocouple transmission line 12
Put 2 connections.
Silicon steel plate sample 5 is fixed on upper surface and the thermocouple sensor survey of fixed frame 13 base plate
Between temperature contact 11.
Described temperature measuring equipment 1 uses armouring contact thermocouple sensor.
The top board of described immobilising device 14 and U-shaped fixed frame 13 is for threadeding.
Described temperature measuring equipment 1 is detachable, is made up of exotic material.
Compared with prior art, the beneficial effects of the utility model are:
1) device of tracking measurement silicon-steel coating plate temperature of the present utility model by the display outside stove and
What time set can be as accurate as the second monitors the plate temperature of silicon-steel coating sample in stove；
2) device of tracking measurement silicon-steel coating plate temperature of the present utility model passes through signal processing system
Silicon-steel coating sample plate temperature feelings over time during whole sintering curing can be obtained
Condition, thus draw out the clad plate temperature-sintering curing time process curve of correspondence.
Accompanying drawing explanation
Fig. 1 is the device schematic diagram of tracking measurement silicon-steel coating plate temperature of the present utility model；
Fig. 2 be tracking measurement silicon-steel coating plate temperature of the present utility model device in temperature measuring equipment 1
Schematic diagram.
Reference
1 temperature measuring equipment
11 thermocouple sensor thermometric contacts
12 thermocouple transmission lines
13 U-shaped fixed frames
14 immobilising devices
2 display and time sets
3 signal processing systems
4 output devices
5 silicon steel plate samples
Detailed description of the invention
Below in conjunction with the accompanying drawings, detailed description of the invention of the present utility model is described further.
As it is shown in figure 1, the device of tracking measurement silicon-steel coating plate temperature of the present utility model includes surveying
Temperature device 1, display and time set 2, signal processing system 3 and output device 4, thermometric fills
Put 1, display and time set 2, signal processing system 3 and output device 4 to be sequentially connected with.
Wherein, as in figure 2 it is shown, described temperature measuring equipment 1 includes thermocouple sensor thermometric contact
11, thermocouple transmission line 12, fixed frame 13 and immobilising device 14, silicon steel plate sample 5 is solid
It is scheduled between the upper surface of fixed frame 13 base plate and thermocouple sensor thermometric contact 11, Gu
The top board determining device 14 and fixed frame 13 is rotatably attached, and the lower end of immobilising device 14 is supported
Live thermocouple sensor thermometric contact 11, make thermocouple sensor thermometric contact 11 try with silicon steel plate
Sample 5 contacts, thermocouple sensor thermometric contact 11 by thermocouple transmission line 12 and display and
Time set 2 connects.
This utility model have selected the armoured thermocouple sensor to temperature more sensitivity as thermometric
Instrument, but common armoured thermocouple sensor is the most inadequate for the sensitivity of steel plate thermometric,
Therefore common armoured thermocouple sensor is transformed by we, has been transformed into armouring contact
Formula thermocouple sensor thermometric；Steel plate is one of difficult point with the connection of thermometric contact, although use
Welding manner consolidate the most with accurately, it is contemplated that test repeatability and test into
This saving, it is impossible to test uses a thermocouple every time, and therefore this utility model fills thermometric
Put and be designed to detachable temperature measuring equipment, use immobilising device 14 to prop up thermocouple sensor and survey
Temperature contact 11, so that it contacts with silicon steel plate sample 5, the most both can ensure that the accurate of thermometric
Property and the stability of connection simultaneously can save experimentation cost.
Temperature measuring equipment 1 of the present utility model is by the U-shaped fixed frame of fixing device 13 and holder
Part 14) clean silicon steel plate sample 5 is fixed, then by coating solution by fixing coated weight
It is coated in stalloy surface, puts into the most rapidly in sintering furnace, simultaneously the display outside startup and meter
Time device 2, record fixed interval is about 1 second interval) the actual plate temperature of silicon steel plate.
When temperature is close to or up furnace temperature, stop measuring.The data recorded are by being transferred at signal
In reason system 3, after treatment, clad plate temperature-sintering curing time T-t can be obtained) technique
Curve, can export finally by output device 4.
The device using tracking measurement silicon plate coating plate temperature of the present utility model measures silicon-steel coating plate
The method of change of actual temperature and time, comprise the following steps:
A) silicon steel plate sample 5 is fixed on upper surface and the thermocouple sensor of fixed frame 13 base plate
Between thermometric contact 11, masking liquid is coated in by fixing coated weight the surface of silicon steel plate sample 5,
Put into the most rapidly in sintering furnace；
B) while silicon steel plate sample 5 being put into sintering furnace, start display and time set 2, gather
The actual plate temperature of the silicon steel plate sample 5 of fixed interval；
C) when the actual plate temperature of the silicon steel plate sample 5 measured is close to or up the furnace temperature set, thermoelectricity
Even sensor thermometric contact 11 stops thermometric；
D) data collected in step b are passed through at signal processing system 3 and output device 4
Reason, finally obtains silicon steel plate sample board temperature-sintering curing time graph, solid for silicon-steel coating sintering
The research of metallization processes provides theoretical foundation.
Claims (5)
1. the device of a tracking measurement silicon-steel coating plate temperature, it is characterised in that:
This device includes temperature measuring equipment (1), display and time set (2), the letter being sequentially connected with
Number processing system (3) and output device (4)；
Wherein, described temperature measuring equipment (1) includes thermocouple sensor thermometric contact (11), heat
Galvanic couple transmission line (12), U-shaped fixed frame (13) and immobilising device (14), immobilising device
(14) can move up and down in U-shaped fixed frame (13), the lower end of immobilising device (14)
Propping up thermocouple sensor thermometric contact (11), thermocouple sensor thermometric contact (11) is passed through
Thermocouple transmission line (12) is connected with display and time set (2).
2. the device of tracking measurement silicon-steel coating plate temperature as claimed in claim 1, it is characterised in that:
Silicon steel plate sample (5) is fixed on upper surface and the thermocouple biography of fixed frame (13) base plate
Between sensor thermometric contact (11).
3. the device of tracking measurement silicon-steel coating plate temperature as claimed in claim 1, it is characterised in that:
Described temperature measuring equipment (1) uses armouring contact thermocouple sensor.
4. the device of tracking measurement silicon-steel coating plate temperature as claimed in claim 1, it is characterised in that:
The top board of described immobilising device (14) and U-shaped fixed frame (13) is for threadeding.
5. the device of tracking measurement silicon-steel coating plate temperature as claimed in claim 1, it is characterised in that:
Described temperature measuring equipment (1) is detachable, is made up of exotic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620195490.XU CN205506247U (en) | 2016-03-14 | 2016-03-14 | Trail device of measuring silicon steel clad plate temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620195490.XU CN205506247U (en) | 2016-03-14 | 2016-03-14 | Trail device of measuring silicon steel clad plate temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205506247U true CN205506247U (en) | 2016-08-24 |
Family
ID=56728095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620195490.XU Expired - Fee Related CN205506247U (en) | 2016-03-14 | 2016-03-14 | Trail device of measuring silicon steel clad plate temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205506247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113739942A (en) * | 2021-10-11 | 2021-12-03 | 佛山市顺德区美的洗涤电器制造有限公司 | Supporting structure and temperature measuring device |
-
2016
- 2016-03-14 CN CN201620195490.XU patent/CN205506247U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113739942A (en) * | 2021-10-11 | 2021-12-03 | 佛山市顺德区美的洗涤电器制造有限公司 | Supporting structure and temperature measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170120 Address after: 100081 Haidian District Institute of South Road, Beijing, No. 76 Patentee after: Xinye High Technology Group Co., Ltd. Address before: 100081 Haidian District Institute of South Road, Beijing, No. 76 Patentee before: China Iron & Steel Research Institute Group Patentee before: Xinye High Technology Group Co., Ltd. |
|
| 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: 20160824 Termination date: 20200314 |