CN209525019U - A kind of heat-treatment furnace effective heating area temperature-detecting device - Google Patents
A kind of heat-treatment furnace effective heating area temperature-detecting device Download PDFInfo
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- CN209525019U CN209525019U CN201920586827.3U CN201920586827U CN209525019U CN 209525019 U CN209525019 U CN 209525019U CN 201920586827 U CN201920586827 U CN 201920586827U CN 209525019 U CN209525019 U CN 209525019U
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- module
- temperature
- raspberry
- temperature detection
- router
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Abstract
The utility model discloses a kind of heat-treatment furnace effective heating area temperature-detecting devices, it include: temperature detection front end, Raspberry zero module, router and temperature detection rear end, the temperature detection front end is by K-type thermocouple and Max6675 module composition, and K-type thermocouple is connect by connecting line with Max6675 module, the Raspberry zero module is connect by connecting wire with temperature detection front end, and the router is connect by data line with Raspberry zero module.In the utility model, temperature detection front end and temperature detection rear end are connected by router, change in the range of router covering using notebook or mobile phone real-time monitoring furnace temperature, it may also set up Fixed Time Interval, record the situation of change of furnace temperature, and do not need using compensating wire, it is easy to operate, it eliminates because of compensating wire bring error.
Description
Technical field
The utility model relates to temperature of heat treatment furnace detection technique field more particularly to a kind of heat-treatment furnace effective heating areas
Temperature-detecting device.
Background technique
Temperature test system cardinal principle is using the collected potential value of thermocouple, and being connected to by compensating wire can
On the secondary meter of displays temperature, to be responsible for potential value being converted into temperature value by temperature secondary meter, furnace temperature is used now
Test device uses mostly and needs to be attached the secondary meter of thermocouple and reading temperature by compensating wire, this
Sample is very inconvenient, and error will increase, and the wiring for the early period that either works prepares, or compensating wire damage in measurement, causes
Shortage of data can all increase many workloads to testing staff.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of heat-treatment furnace proposed has
Imitate Heating Zone Temperature detection device.
To achieve the goals above, the utility model adopts the technical scheme that a kind of heat-treatment furnace effective heating area
Temperature-detecting device, comprising: temperature detection front end, Raspberry zero module, router and temperature detection rear end；
The temperature detection front end is by K-type thermocouple and Max6675 module composition, and K-type thermocouple passes through connecting line
It is connect with Max6675 module；
The Raspberry zero module is connect by connecting wire with temperature detection front end；
The router is connect by data line with Raspberry zero module；
The temperature detection rear end is connect by wireless network with router wireless telecommunications.
It is as above-mentioned technical proposal to further describe:
Temperature detection front end output end and the input terminal of Raspberry zero module are electrically connected, and
The output end of Raspberry zero module and the input terminal of router are electrically connected.
It is as above-mentioned technical proposal to further describe:
It further include power module；
The power module is connect by power supply line with Raspberry zero module；
The output end and the input terminal of Raspberry zero module and the input terminal of Max6675 module of the power module
It is electrically connected.
It is as above-mentioned technical proposal to further describe:
The K-type thermocouple is equipped with several altogether, and several described K-type thermocouples pass through connecting line and Max6675
Module connection.
It is as above-mentioned technical proposal to further describe:
The temperature detection range of the K-type thermocouple is 30 DEG C -1000 DEG C, and the measurement accuracy of K-type thermocouple is ± 3
℃。
It is as above-mentioned technical proposal to further describe:
The temperature detection rear end includes server, mobile phone and computer；
The server, mobile phone and computer pass through wireless network and router is wirelessly connected.
Beneficial effect
The utility model provides a kind of heat-treatment furnace effective heating area temperature-detecting device.Have it is following the utility model has the advantages that
(1): the heat-treatment furnace effective heating area temperature-detecting device connects temperature detection front end and temperature by router
Rear end is detected, changes in the range of router covering using notebook or mobile phone real-time monitoring furnace temperature, may also set up fixation
Time interval, records the situation of change of furnace temperature, and does not need using compensating wire, easy to operate, eliminates because compensating wire is brought
Error.
(2): the heat-treatment furnace effective heating area temperature-detecting device can connect multiple K-type thermoelectricity in temperature detection front end
It is even, to realize that multiple spot detects, then data are uniformly transmitted, improve the accuracy of detection, so as to heat treatment
Furnace effective heating area temperature detection is more comprehensive.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of heat-treatment furnace effective heating area temperature-detecting device whole hardware configuration
Schematic diagram；
Fig. 2 is the hardware structural diagram of temperature detection front end in the utility model；
Fig. 3 is the hardware structural diagram of temperature detection rear end in the utility model.
Marginal data:
1, temperature detection front end；11, K-type thermocouple；12, connecting line；13, Max6675 module；2,Raspberry zero
Module；3, power module；4, router；5, temperature detection rear end；51, server；52, mobile phone；53, computer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of heat-treatment furnace effective heating area temperature-detecting device, comprising: temperature detection front end 1,
Raspberry zero module 2, router 4 and temperature detection rear end 5；
Temperature detection front end 1 is to be made of K-type thermocouple 11 and Max6675 module 13, and K-type thermocouple 11 passes through connection
Line 12 is connect with Max6675 module 13；
Raspberry zero module 2 is connect by connecting wire with temperature detection front end 1；Raspberry zero module
2 temperature collections detect the information in front end 1 in Max6675 module 13.
Router 4 is connect by data line with Raspberry zero module 2；
Temperature detection rear end 5 is connect by wireless network with 4 wireless telecommunications of router.
1 output end of temperature detection front end and the input terminal of Raspberry zero module 2 are electrically connected, and Raspberry
The output end of zero module 2 and the input terminal of router 4 are electrically connected.
It further include power module 3；
Power module 3 is connect by power supply line with Raspberry zero module 2；
The output end and the input terminal of Raspberry zero module 2 and the input terminal of Max6675 module 13 of power module 3
It is electrically connected.
It is that Raspberry zero module 2 and Max6675 module 13 provide working power by power module 3.
K-type thermocouple 11 is equipped with several altogether, and several K-type thermocouples 11 pass through connecting line 12 and Max6675 mould
Block 13 connects, and the temperature information of several K-type thermocouples 11 acquisition can be for transmission in Max6675 module 13.
The temperature detection range of K-type thermocouple 11 is 30 DEG C -1000 DEG C, and the measurement accuracy of K-type thermocouple 11 is ± 3
℃。
Temperature detection rear end 5 includes server 51, mobile phone 52 and computer 53；
Server 51, mobile phone 52 and computer 53 are wirelessly connected by wireless network and router 4.
Working principle: the heat-treatment furnace effective heating area temperature-detecting device is in use, as required consolidate K-type thermocouple 11
It is scheduled on effective heating area in furnace body, the temperature information of furnace interior, while K-type thermocouple are then acquired by K-type thermocouple 11
The temperature information of 11 acquisitions can be transferred in Max6675 module 13, and Raspberry zero module 2 can acquire Max6675 module
Then information in 13 is wirelessly transferred by router 4, staff is in the range of router 4 covers using hand
Machine 52 and the variation of 53 real-time monitoring furnace temperature of computer, may also set up Fixed Time Interval, record the situation of change of furnace temperature.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Specific features described in conjunction with this embodiment or example, structure, material live feature and are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of heat-treatment furnace effective heating area temperature-detecting device characterized by comprising temperature detection front end (1),
Raspberry zero module (2), router (4) and temperature detection rear end (5)；
The temperature detection front end (1) is made of K-type thermocouple (11) and Max6675 module (13), and K-type thermocouple (11)
It is connect by connecting line (12) with Max6675 module (13)；
The Raspberry zero module (2) is connect by connecting wire with temperature detection front end (1)；
The router (4) is connect by data line with Raspberry zero module (2)；
The temperature detection rear end (5) is connect by wireless network with router (4) wireless telecommunications.
2. a kind of heat-treatment furnace effective heating area temperature-detecting device according to claim 1, which is characterized in that the temperature
Degree detection front end (1) output end and the input terminal of Raspberry zero module (2) are electrically connected, and Raspberry zero mould
The output end of block (2) and the input terminal of router (4) are electrically connected.
3. a kind of heat-treatment furnace effective heating area temperature-detecting device according to claim 1 or 2, which is characterized in that also
Including power module (3)；
The power module (3) is connect by power supply line with Raspberry zero module (2)；
The output end of the power module (3) and the input terminal of Raspberry zero module (2) and Max6675 module (13)
Input terminal is electrically connected.
4. a kind of heat-treatment furnace effective heating area temperature-detecting device according to claim 1, which is characterized in that the K
Type thermocouple (11) is equipped with several altogether, and several described K-type thermocouples (11) pass through connecting line (12) and Max6675 mould
Block (13) connection.
5. a kind of heat-treatment furnace effective heating area temperature-detecting device according to claim 1, which is characterized in that the K
The temperature detection range of type thermocouple (11) is 30 DEG C -1000 DEG C, and the measurement accuracy of K-type thermocouple (11) is ± 3 DEG C.
6. a kind of heat-treatment furnace effective heating area temperature-detecting device according to claim 1, which is characterized in that the temperature
Degree detection rear end (5) includes server (51), mobile phone (52) and computer (53)；
The server (51), mobile phone (52) and computer (53) are wirelessly connected by wireless network and router (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920586827.3U CN209525019U (en) | 2019-04-26 | 2019-04-26 | A kind of heat-treatment furnace effective heating area temperature-detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920586827.3U CN209525019U (en) | 2019-04-26 | 2019-04-26 | A kind of heat-treatment furnace effective heating area temperature-detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209525019U true CN209525019U (en) | 2019-10-22 |
Family
ID=68232702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920586827.3U Expired - Fee Related CN209525019U (en) | 2019-04-26 | 2019-04-26 | A kind of heat-treatment furnace effective heating area temperature-detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209525019U (en) |
-
2019
- 2019-04-26 CN CN201920586827.3U patent/CN209525019U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191022 Termination date: 20210426 |
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| CF01 | Termination of patent right due to non-payment of annual fee |