CN210721168U - Temperature control system of oriented silicon steel continuous annealing unit - Google Patents
Temperature control system of oriented silicon steel continuous annealing unit Download PDFInfo
- Publication number
- CN210721168U CN210721168U CN201922358215.1U CN201922358215U CN210721168U CN 210721168 U CN210721168 U CN 210721168U CN 201922358215 U CN201922358215 U CN 201922358215U CN 210721168 U CN210721168 U CN 210721168U
- Authority
- CN
- China
- Prior art keywords
- unit
- temperature sensor
- temperature
- operational amplifier
- silicon steel
- 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.)
- Active
Links
Images
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The utility model discloses an orientation silicon steel moves back unit temperature control system even, including temperature control device and a plurality of temperature sensor, a plurality of temperature sensor distribute on orientation silicon steel moves back the machine even, and temperature control device includes the shell body, and display screen and control button are installed to the terminal surface before the shell body, and open the side of shell body has the heat dissipation to lead to the groove, and it has the data transmission interface to open shell body one side, and control circuit board is installed to shell body inner chamber, and temperature control device is connected respectively to a plurality of sensors, the utility model discloses the theory of operation is simple, can gather and control orientation silicon steel even the temperature that moves back a plurality of positions of unit, has ensured the stability of unit temperature, has further improved product quality.
Description
Technical Field
The utility model relates to a control by temperature change technical field specifically is an oriented silicon steel moves back unit temperature control system even.
Background
The temperature controller is physically deformed in the switch according to the temperature change of the working environment, so that certain special effects are generated, a series of automatic control elements which conduct or break actions are generated, or the temperature data is provided for the circuit by different principles of working states of the electronic element at different temperatures, so that the circuit can acquire the temperature data.
The current temperature control system for the oriented silicon steel continuous annealing unit has low intelligent degree and cannot control the temperature of different areas, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oriented silicon steel moves back unit temperature control system to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an orientation silicon steel moves back unit temperature control system even, includes temperature control device and a plurality of temperature sensor, and a plurality of temperature sensor distribute on orientation silicon steel moves back the machine even, temperature control device includes the shell body, terminal surface mounting has display screen and control button before the shell body, open the side of shell body has the heat dissipation to lead to the groove, it has the data transmission interface to open shell body one side, control circuit board is installed to the shell body inner chamber, and temperature control device is connected respectively to a plurality of sensors.
Preferably, the plurality of temperature sensors includes a first temperature sensor, a second temperature sensor, a third temperature sensor, and an nth temperature sensor, where N is an integer greater than 3.
Preferably, the control circuit board comprises a main control chip, a sensing signal acquisition unit, a storage unit, a comparison unit, an alarm unit and a data transmission unit, wherein the input end of the sensing signal acquisition unit is respectively connected with a first temperature sensor, a second temperature sensor, a third temperature sensor and an Nth temperature sensor, the output end of the sensing signal acquisition unit is connected with the main control chip, the main control chip is respectively connected with the storage unit, the comparison unit and the alarm unit, and the main control chip is connected with the background monitoring center through the data transmission unit.
Preferably, the sensing signal acquisition unit comprises an operational amplifier A and an operational amplifier B, wherein the positive input end of the operational amplifier A is respectively connected with one end of a resistor A and one end of a resistor B, the other end of the resistor A is connected with the sensing signal acquisition end, the negative input end of the operational amplifier A is grounded, the output end of the operational amplifier A is respectively connected with the other end of the resistor B and the positive input end of the operational amplifier B, the negative input end of the operational amplifier B is grounded through a resistor C, and the output end of the operational amplifier B is connected with the sensing signal output end through a resistor D.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses the theory of operation is simple, can gather and control the temperature at a plurality of positions of orientation silicon steel continuous annealing unit, has ensured the stability of unit temperature, has further improved product quality.
(2) The utility model discloses a sensing signal acquisition unit can realize gathering simultaneously and enlargiing a plurality of sensing signal, and the degree of distortion is little moreover, has improved temperature control efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a control schematic block diagram of the present invention;
fig. 3 is a circuit diagram of the sensing signal collecting unit of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an orientation silicon steel moves back unit temperature control system even, includes temperature control device and a plurality of temperature sensor, its characterized in that: the temperature control device comprises an outer shell 1, a display screen 2 and a control button 3 are mounted on the front end face of the outer shell 1, a heat dissipation through groove 3 is formed in the side face of the outer shell 1, a data transmission interface 5 is formed in one side of the outer shell 1, a control circuit board 6 is mounted in the inner cavity of the outer shell 1, and the plurality of sensors are respectively connected with the temperature control device; the plurality of temperature sensors include a first temperature sensor 7, a second temperature sensor 8, a third temperature sensor 9, and an Nth temperature sensor, where N is an integer greater than 3.
The utility model discloses in, control circuit board 6 includes main control chip 10, sensing signal acquisition unit 11, memory cell 12, comparing unit 13, alarm unit 14 and data transmission unit 15, first temperature sensor 7, second temperature sensor 8, third temperature sensor 9, Nth temperature sensor are connected respectively to the 11 inputs of sensing signal acquisition unit, and main control chip 10 is connected to the output, main control chip 10 connects memory cell 12, comparing unit 13, alarm unit 14 respectively, main control chip 10 passes through data transmission unit 15 and connects backstage surveillance center 16.
Furthermore, the utility model discloses in, sensing signal acquisition unit 11 includes operational amplifier A1B, operational amplifier B2B, operational amplifier A1B positive input end is connecting resistance A1a one end and resistance B2a one end respectively, resistance A1a another termination sensing signal acquisition end, operational amplifier A1B negative pole input ground connection, operational amplifier A1B output end is connecting resistance B2a other end and operational amplifier B2B positive input end respectively, operational amplifier B2B negative pole input end is through resistance C3a ground connection, operational amplifier B2B output end is through resistance D4a and connects the sensing signal output end. The utility model discloses a sensing signal acquisition unit can realize gathering simultaneously and enlargiing a plurality of sensing signal, and the degree of distortion is little moreover, has improved temperature control efficiency.
The working principle is as follows: the temperature of the oriented silicon steel continuous annealing machine is respectively collected by the plurality of temperature sensors, the collected temperature is collected and amplified by the sensing signal collecting unit and then is transmitted to the main control chip, the collected temperature is compared by the comparing unit, and if the temperature is abnormal, the temperature controller of the corresponding part is adjusted to adjust the temperature.
To sum up, the utility model discloses the theory of operation is simple, can gather and control the temperature at a plurality of positions of oriented silicon steel continuous annealing unit, has ensured the stability of unit temperature, has further improved product quality.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an orientation silicon steel moves back unit temperature control system even, includes temperature control device and a plurality of temperature sensor, its characterized in that: a plurality of temperature sensor distribute on oriented silicon steel moves back the machine even, temperature control device includes shell body (1), terminal surface installs display screen (2) and control button (3) before shell body (1), open the side of shell body (1) has the heat dissipation to lead to groove (4), shell body (1) one side is opened there is data transmission interface (5), control circuit board (6) are installed to shell body (1) inner chamber, and temperature control device is connected respectively to a plurality of sensors.
2. The temperature control system of the oriented silicon steel continuous annealing unit of claim 1, wherein: the plurality of temperature sensors comprise a first temperature sensor (7), a second temperature sensor (8), a third temperature sensor (9) and an Nth temperature sensor, wherein N is an integer larger than 3.
3. The temperature control system of the oriented silicon steel continuous annealing unit of claim 1, wherein: the control circuit board (6) comprises a main control chip (10), a sensing signal acquisition unit (11), a storage unit (12), a comparison unit (13), an alarm unit (14) and a data transmission unit (15), wherein the input end of the sensing signal acquisition unit (11) is respectively connected with a first temperature sensor (7), a second temperature sensor (8), a third temperature sensor (9) and an Nth temperature sensor, the output end of the sensing signal acquisition unit is connected with the main control chip (10), the main control chip (10) is respectively connected with the storage unit (12), the comparison unit (13) and the alarm unit (14), and the main control chip (10) is connected with a background monitoring center (16) through the data transmission unit (15).
4. The temperature control system of the oriented silicon steel continuous annealing unit of claim 3, wherein: sense signal acquisition unit (11) include operational amplifier A1B, operational amplifier B2B, resistance A1a one end and resistance B2a one end are connected respectively to operational amplifier A1B positive input end, resistance A1a another termination sense signal acquisition end, operational amplifier A1B negative pole input ground connection, the other end of operational amplifier A1B output is connected respectively to resistance B2a and the positive input of operational amplifier B2B, the negative input of operational amplifier B2B passes through resistance C3a ground connection, the sense signal output is connected through resistance D4a to operational amplifier B2B output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922358215.1U CN210721168U (en) | 2019-12-25 | 2019-12-25 | Temperature control system of oriented silicon steel continuous annealing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922358215.1U CN210721168U (en) | 2019-12-25 | 2019-12-25 | Temperature control system of oriented silicon steel continuous annealing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210721168U true CN210721168U (en) | 2020-06-09 |
Family
ID=70936632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922358215.1U Active CN210721168U (en) | 2019-12-25 | 2019-12-25 | Temperature control system of oriented silicon steel continuous annealing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210721168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115354143A (en) * | 2022-08-22 | 2022-11-18 | 海安天一智控设备有限公司 | Temperature control system model of continuous annealing furnace |
-
2019
- 2019-12-25 CN CN201922358215.1U patent/CN210721168U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115354143A (en) * | 2022-08-22 | 2022-11-18 | 海安天一智控设备有限公司 | Temperature control system model of continuous annealing furnace |
| CN115354143B (en) * | 2022-08-22 | 2024-03-08 | 海安天一智控设备有限公司 | Continuous annealing furnace temperature control system model |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103376171B (en) | Electronic product battery anomaly detection device and detection method thereof | |
| CN201508409U (en) | Intelligent battery data logging device | |
| CN210721168U (en) | Temperature control system of oriented silicon steel continuous annealing unit | |
| CN101545916B (en) | Measurement circuit and measurement method for rotation speed of CW type electric eddy current dynamometer | |
| CN102970051A (en) | Anti-interference wireless communication system | |
| CN101309236A (en) | Multi-protocol data integration control communication gateway and working method thereof | |
| CN108901940A (en) | A kind of aquaculture system of Internet of Things | |
| CN202437096U (en) | Wireless body temperature measurement system | |
| CN201226531Y (en) | Multi-protocol data integration control telecommunication gateway | |
| CN111045503A (en) | Video splicing wall processor control device | |
| CN108414890A (en) | A kind of power circuit abnormity early warning device | |
| CN210273555U (en) | Split type battery management slave | |
| CN202814450U (en) | A device for real-time monitoring of temperature and humidity of electronic power modules | |
| CN204065791U (en) | Based on the air lock automatic control system of wireless sensor network | |
| CN112113685A (en) | Embedded Ethernet communication temperature detection system | |
| CN210324521U (en) | Alarm control system | |
| CN203119622U (en) | Power network power supply monitoring device | |
| CN207281164U (en) | A kind of heat pump switchgear remote monitoring system | |
| CN206074719U (en) | A kind of power distribution cabinet electrical quantity and power supply environment intelligent monitor system | |
| CN206788596U (en) | Intelligent temperature and humidity Mersure Controler | |
| CN218825193U (en) | Power communication rack temperature self-adaptation control device | |
| CN110596526A (en) | Distribution line fault detection positioning system and method based on zero sequence current | |
| CN211504457U (en) | Intelligent lightning stroke counter based on SPD temperature change rate | |
| CN203562083U (en) | Collection and distribution type wireless room-temperature monitoring device | |
| CN207623965U (en) | A kind of monitoring system of hard disk temperature |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |