CN210730538U - High-speed wire rod spinning temperature measurement system - Google Patents
High-speed wire rod spinning temperature measurement system Download PDFInfo
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- CN210730538U CN210730538U CN201921615991.9U CN201921615991U CN210730538U CN 210730538 U CN210730538 U CN 210730538U CN 201921615991 U CN201921615991 U CN 201921615991U CN 210730538 U CN210730538 U CN 210730538U
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- thermal imager
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- wire rod
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Abstract
The utility model discloses a high-speed wire rod temperature measurement system that wires that spits relates to steel rolling production technical field. The thermal imaging system comprises an infrared thermal imager, wherein the infrared thermal imager transmits thermal imaging information to a thermal imager processor, the thermal imager processor transmits the thermal imaging information to a remote control unit, the thermal imager processor also transmits the thermal imaging information to a data conversion unit, and the data conversion unit transmits the information to a PLC controller. The utility model discloses the temperature that can solve prior art and survey often is wire rod overlap joint point temperature, and this temperature is on the high side, undulant great, and the problem of the temperature of the whole change of wire rod or the wire rod harness cord of the true reflection laying head export.
Description
Technical Field
The utility model belongs to the technical field of steel rolling production technique and specifically relates to a be used for high-speed wire rod temperature measurement system that wires.
Background
In the high-speed wire rod rolling process, the temperature is accurately monitored, and the method is very important for improving the product quality and the production rate and reducing the energy consumption.
The outlet of the high-speed wire laying head has the disadvantages of poor field environment, small wire diameter, large jumping amplitude and large shape change. The single-point infrared thermometer cannot accurately measure the wire lap point and the non-lap point at the position, while the temperature measured by the double-color thermometer on the spinning port is often the wire lap point temperature, which is higher and has larger fluctuation and cannot truly reflect the temperature of the whole change of the wire rod or the wire coil and spiral harness at the outlet of the spinning machine.
Disclosure of Invention
The utility model aims at providing a high-speed wire rod temperature measurement system that wires laying head, it can solve the temperature that prior art surveyed and often be wire rod overlap joint point temperature, and this temperature is on the high side, undulant great, and the unable problem that truly reflects the temperature of the wire rod or the whole change of spiral shell poker of laying head export.
In order to solve the above problem, the utility model discloses a technical scheme is: the high-speed wire spinning temperature measuring system comprises an infrared thermal imager, wherein the infrared thermal imager transmits thermal imaging information to a thermal imager processor, the thermal imager processor transmits the thermal imaging information to a remote control unit, the thermal imager processor also transmits the thermal imaging information to a data conversion unit, and the data conversion unit transmits the information to a PLC (programmable logic controller).
In the above technical solution, a more specific solution may also be: and the power supply of the infrared thermal imager is provided by a power supply unit.
Further: the infrared thermal imager is an SEND-T1-1M high-precision infrared thermal imager.
Further: the remote control unit is a computer.
Further: the main board of the thermal imager processor is an Intel H81 main board.
Further: the data conversion unit is a conversion integration data conversion module.
Since the technical scheme is used, compared with the prior art, the utility model, the beneficial effect who has is: because the utility model discloses be provided with infrared thermal imager, infrared imager can measure 764 × 480 pixels in the whole face, is equivalent to the temperature of 36 ten thousand points, and we select our required regional temperature in these 36 ten thousand points to carry out focus, smooth processing to it, finally obtain an accurate stable temperature curve, thereby can truly reflect the temperature of the wire rod or the whole change of wire rod of laying head export.
Drawings
Fig. 1 is a schematic block diagram of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and examples:
the high-speed wire laying temperature measuring system shown in fig. 1 comprises an infrared thermal imager 3, wherein the infrared thermal imager 3 transmits thermal imaging information to a thermal imager processor 2, the thermal imager processor 2 transmits the thermal imaging information to a remote control unit 1, the thermal imager processor 2 also transmits the thermal imaging information to a data conversion unit 5, and the data conversion unit 5 transmits the information to a PLC (programmable logic controller) 4; the power supply of the infrared thermal imager 3 is provided by a power supply unit 6. In this embodiment, the thermal infrared imager 3 is an SEND-T1-1M high-precision thermal infrared imager. The remote control unit 1 is a computer; the main board of the thermal imager processor 2 is an Intel H81 main board, and the data conversion unit is a conversion module of conversion integration data.
The working principle of the system is as follows: the method comprises the steps of installing a high-precision infrared thermal imager at an outlet of a laying head, measuring the temperature of the whole surface of the outlet of the laying head, drawing a plurality of measuring areas in a software interface according to needs (the quantity, the size and the position of the drawn areas can be adjusted according to actual conditions and field needs, generally dividing the drawn areas into two groups of lap joint points and two groups of non-lap joint point areas, respectively taking the highest values of the measured temperatures in the four areas, displaying the highest values on the right side of the software interface), converting a plurality of groups of temperature data, transmitting the converted temperature data to a PLC (programmable logic controller) 4 through a data conversion unit 5, and transmitting the converted temperature data to a control procedure required by a process through a background of the PLC 4.
Parameters of the high-precision infrared thermal imager:
the temperature sensor has the advantages that the response wavelength is 1 micrometer, the temperature of metal is most suitable for measurement, the response speed is up to 1kHz, all set temperature points in a visual field can be quickly and automatically captured, an advanced industrial interface is arranged, integration of a network and an automatic system is facilitated, wire jitter can be effectively overcome, the accuracy of temperature measurement is guaranteed, and the thermal image analysis software has powerful functions.
Parameters of the thermal imager processor 2:
Claims (6)
1. the utility model provides a high-speed wire rod temperature measurement system that tells silk which characterized in that: the thermal imaging system comprises an infrared thermal imager, wherein the infrared thermal imager transmits thermal imaging information to a thermal imager processor, the thermal imager processor transmits the thermal imaging information to a remote control unit, the thermal imager processor also transmits the thermal imaging information to a data conversion unit, and the data conversion unit transmits the information to a PLC controller.
2. The high-speed wire laying temperature measurement system according to claim 1, wherein: and the power supply of the infrared thermal imager is provided by a power supply unit.
3. The high-speed wire laying temperature measurement system according to claim 1 or 2, characterized in that: the infrared thermal imager is an SEND-T1-1M high-precision infrared thermal imager.
4. The high-speed wire laying temperature measurement system according to claim 1 or 2, characterized in that: the remote control unit is a computer.
5. The high-speed wire laying temperature measurement system according to claim 1 or 2, characterized in that: the main board of the thermal imager processor is an Intel H81 main board.
6. The high-speed wire laying temperature measurement system according to claim 1 or 2, characterized in that: the data conversion unit is a conversion integration data conversion module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921615991.9U CN210730538U (en) | 2019-09-26 | 2019-09-26 | High-speed wire rod spinning temperature measurement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921615991.9U CN210730538U (en) | 2019-09-26 | 2019-09-26 | High-speed wire rod spinning temperature measurement system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210730538U true CN210730538U (en) | 2020-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921615991.9U Active CN210730538U (en) | 2019-09-26 | 2019-09-26 | High-speed wire rod spinning temperature measurement system |
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| CN (1) | CN210730538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523784A (en) * | 2019-09-26 | 2019-12-03 | 柳州钢铁股份有限公司 | High-speed rod spinning temp measuring system |
-
2019
- 2019-09-26 CN CN201921615991.9U patent/CN210730538U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523784A (en) * | 2019-09-26 | 2019-12-03 | 柳州钢铁股份有限公司 | High-speed rod spinning temp measuring system |
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