CN208796124U - A kind of plant area's device temperature control system - Google Patents
A kind of plant area's device temperature control system Download PDFInfo
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- CN208796124U CN208796124U CN201821427054.6U CN201821427054U CN208796124U CN 208796124 U CN208796124 U CN 208796124U CN 201821427054 U CN201821427054 U CN 201821427054U CN 208796124 U CN208796124 U CN 208796124U
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- controller
- plant area
- control system
- temperature control
- host computer
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- 238000012544 monitoring process Methods 0.000 claims abstract description 30
- 238000004891 communication Methods 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims description 12
- 206010037660 Pyrexia Diseases 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000005485 electric heating Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 description 4
- 101100545272 Caenorhabditis elegans zif-1 gene Proteins 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000003556 assay Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000282472 Canis lupus familiaris Species 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000033772 system development Effects 0.000 description 1
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Abstract
The utility model relates to a kind of plant area's device temperature control systems, the system includes the temperature detector (1) being arranged in each equipment, thermoregulator (2) and controller (3), temperature detector (1) and thermoregulator (2) are connected to controller (3), controller (3) is connected to monitoring host computer (5) by bluetooth module (4), it monitors host computer (5) and is equipped with the memory for storing each device history monitoring temperature data, the system further includes the electronic tag (6) for being used to identify corresponding equipment and transfer the correspondence device history monitoring temperature data in monitoring host computer (5) at the scene being arranged in each equipment, the electronic tag (6) is connected to controller (3) and by bluetooth module (4) communication connection monitoring host computer (5).Compared with prior art, on the one hand the utility model realizes the integrated monitoring of plant area's device temperature, and another convenience carries out historic state analysis to single device convenient for scene, completes control.
Description
Technical field
The utility model relates to a kind of temperature control systems, more particularly, to a kind of plant area's device temperature control system.
Background technique
Temperature detection is one of important process condition of many industries, either enterprise's production, operation power or warehouse
Keeping requires among the temperature environment conditions as defined in meeting, and temperature is the index for being most not easy to ensure.Modern temperature control
The main flow direction of System Development processed be it is intelligent, integrated, temperature control system has been applied to the various aspects of life, and each row is each
Industry for it is temperature controlled require it is higher and higher.
Utility model content
The purpose of this utility model is exactly to provide a kind of plant area's equipment to overcome the problems of the above-mentioned prior art
Temperature control system.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of plant area's device temperature control system, the system include the temperature detector being arranged in each equipment, temperature tune
Section device and controller, the temperature detector and thermoregulator are connected to controller, and the controller passes through bluetooth
Module is connected to monitoring host computer, and the monitoring host computer is equipped with the memory for storing each device history monitoring temperature data,
The system further includes that setting in each equipment for identifying corresponding equipment and transferring the correspondence on monitoring host computer at the scene is arranged in
The electronic tag of standby historical temperature monitoring data, the electronic tag are connected to controller and are communicated to connect by bluetooth module
Monitor host computer.
The temperature detector includes DS18B20 temperature sensor.
The thermoregulator includes that fever mechanism and cooling mechanism, the fever mechanism and cooling mechanism lead to respectively
It crosses a relay and is connected to controller.
The fever mechanism includes electric heating tube.
The cooling mechanism includes fan.
The system further includes the indicator light for indicating respectively heating and the state that cools down, and the indicator light is respectively connected to
Controller.
The controller includes STM32F103RCT6 single-chip microcontroller.
The electronic tag is RFID label tag.
Compared with prior art, the utility model has the advantages that
(1) the utility model plant area device temperature set-up of control system temperature detector and thermoregulator, can be according to reality
When monitoring result carry out temperature adjusting, realize the integrated monitoring of each equipment；Simultaneously for each equipment, electronic tag is set, it is convenient
Historical temperature monitoring data is transferred from monitoring host computer at the scene, convenient for carrying out field assay to single device；
(2) the utility model setting indicator light comes indicating equipment heating or cooling state, convenient for understanding equipment state in time；
(3) this Practical electronic label is using RFID label tag, conveniently using economy.
Detailed description of the invention
Fig. 1 is the structural block diagram of the utility model plant area device temperature control system.
In figure, 1 is temperature detector, and 2 be thermoregulator, and 3 be controller, and 4 be bluetooth module, and 5 be monitoring host computer,
6 be electronic tag, and 21 be electric heating tube, and 22 be fan, and 23 be relay.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.Note that the following embodiments and the accompanying drawings
Explanation only substantial illustration, the utility model is not intended to be applicable in it object or its purposes is defined, and this is practical
It is novel to be not limited to the following embodiments and the accompanying drawings.
Embodiment
As shown in Figure 1, a kind of plant area's device temperature control system, which includes the temperature detection being arranged in each equipment
Device 1, thermoregulator 2 and controller 3, temperature detector 1 and thermoregulator 2 are connected to controller 3, and controller 3 passes through
Bluetooth module 4 is connected to monitoring host computer 5, and monitoring host computer 5 is equipped with the memory for storing each device history monitoring temperature data,
The system further includes that setting in each equipment for identifying corresponding equipment and transferring the correspondence on monitoring host computer 5 at the scene is arranged in
The electronic tag 6 of standby historical temperature monitoring data, electronic tag 6 are connected to controller 3 and by the communication connection prisons of bluetooth module 4
Host computer 5 is controlled, electronic tag 6 is RFID label tag in the present embodiment.
Temperature detector 1 detects the temperature of each equipment respectively and is sent to monitoring host computer 5, when the real-time temperature of certain equipment
Degree in the normal temperature range, does not then monitor host computer 5 to controller 3 and sends temperature adjustment instructions, controller 3 controls corresponding temperature
Adjuster 2 is spent to work so that device temperature maintenance normal temperature range, realizes the real-time control of each device temperature.In addition, when existing
When staff carries out inspection, if wanting to understand the history working condition of certain equipment, RFID label tag can be scanned, and then from monitoring
Host computer 5 transfers the corresponding historical temperature monitoring data of the equipment, is convenient for field assay.
Host computer 5 is monitored in the present embodiment and uses PC machine, and bluetooth module 4 uses HC-05 bluetooth module 4, bluetooth module 4 one
End is connected with PC machine, and the other end is connected with controller 3, completes the full-duplex communication between Bluetooth communication system.Enter every time blue
When tooth configuration mode: must be provided with baud rate is 38400bps (baud rate=bluetooth equipment setting transmitting and receiving baud rate),
If Bluetooth address can be bound using the connection mode of " specified Bluetooth address connection mode 0 "；If using " any bluetooth
The connection mode of address connection mode 1 " can search for Bluetooth address automatically.After MS master-slave successful matching, host can not again and
Slave (with centering) matches again.Transmission/reception of signal is sent with the transmission stability bandwidth of bluetooth equipment setting.Realization will be warm
Degree information is sent to PC machine.
Temperature detector 1 includes DS18B20 temperature sensor.3 pins are arranged in the temperature sensor, and each pin explanation is such as
Shown in table 1.
1 DS18B20 temperature sensor pin explanation of table
| Pin number | Mark | Description |
| 1 | DO | Sensing data output |
| 2 | GND | Power ground |
| 3 | VCC | Power supply is positive (3.3-5.0V) |
Controller 3 includes STM32F103RCT6 single-chip microcontroller, and single-chip microcontroller is by temperature collection data, according to set temperature
Angle value makes a policy, and controls the movement of temperature control modules, thus realize temperature control, the current temperature control mould of indicator light real-time display
The working condition of block, and single-chip microcontroller sends current temperature data to computer by bluetooth module 4；PC machine sets temperature control and controls threshold
Value, by included bluetooth or by Bluetooth adapter, to system sending threshold value and control command.STM32F103RCT6 single-chip microcontroller
It is a kind of integrated circuit of embedded-microcontroller 3, maximum operating frequency can achieve 72MHz, first is that equipped with 128K byte
FLASH program memory, for storing program and data；The built-in SRAM of 20K byte, CPU can be accessed with 0 latent period (read/
It writes).Second is that having timer and interruption: fixed comprising 1 advanced control timer, 3 general timers and 2 house dogs
When device and 1 system ticktack timer；The vector mode interrupt control unit 3 of built-in nesting, be capable of handling up to 43 it is maskable in
Open close road and 16 priority.Third is that having I/O interface: universal input/output interface (GPIO).Each GPIO pin is ok
By software configuration at output (push-and-pull or open circuit), input (with or without pullup or pulldown) or other peripheral functionality mouths.It is most
GPIO pin is all shared with number or the peripheral hardware of simulation.All GPIO pins have high current handling capacity.In the feelings of needs
Under condition, the peripheral functionality of I/O pin can be by a specific operation locking, to avoid unexpected write-in I/O register.?
The reversal rate of I/O foot on APB2 up to 18MHz.Fourth is that universal synchronous/and asynchronous receiving transmitter (USART): USART1 connects
Port communications rate is up to 4.5 megabit per seconds, and the traffic rate of other interfaces is up to 2.25 megabit per seconds.USART interface has hardware
CTS and RTS signal management, support IrDA SIR ENDEC transmission coding/decoding, compatible ISO7816 smart card and LIN is provided
Master/slave function.All USART interfaces can use dma operation.USART can be seamlessly connected with UV sensor.
ADC analog-digital converter built in STM32F103RCT6 microcontroller 3 and multiple I2C interfaces can satisfy the logical of system peripheral
Letter demand.The ROM of the RAM and 20KB of built-in 128KB, it is sufficient to store the data and program of this application system.
Thermoregulator 2 includes fever mechanism and cooling mechanism, and mechanism of generating heat and cooling mechanism pass through a relay respectively
Device 23 is connected to controller 3.Mechanism of generating heat in the present embodiment uses electric heating tube 21, and cooling mechanism uses fan 22.The system
It further include the indicator light for indicating respectively heating and the state that cools down, indicator light is respectively connected to controller 3.The present embodiment uses
The LED display lamp of two different colours come show heating and cooling working condition, red light is bright, indicates soaking condition, green light is then
It indicates cooling state, understands equipment state in time convenient for field personnel.
Above embodiment is only to enumerate, and does not indicate the restriction to the scope of the utility model.These embodiments can also be with
Various other modes are implemented, and can make various to omit, displacement, become in the range of not departing from the utility model technical idea
More.
Claims (8)
1. a kind of plant area's device temperature control system, which is characterized in that the system includes the temperature detection being arranged in each equipment
Device (1), thermoregulator (2) and controller (3), the temperature detector (1) and thermoregulator (2) are connected to control
Device (3), the controller (3) are connected to monitoring host computer (5) by bluetooth module (4), and the monitoring host computer (5) is set
There is the memory for storing each device history monitoring temperature data, which further includes being arranged in each equipment to be used to identify correspondence
Equipment and the electronic tag (6) for transferring the correspondence device history monitoring temperature data in monitoring host computer (5) at the scene, it is described
Electronic tag (6) is connected to controller (3) and by bluetooth module (4) communication connection monitoring host computer (5).
2. a kind of plant area's device temperature control system according to claim 1, which is characterized in that the temperature detector
It (1) include DS18B20 temperature sensor.
3. a kind of plant area's device temperature control system according to claim 1, which is characterized in that the thermoregulator
It (2) include fever mechanism and cooling mechanism, the fever mechanism and cooling mechanism pass through relay (23) connection respectively
To controller (3).
4. a kind of plant area's device temperature control system according to claim 3, which is characterized in that the fever mechanism packet
Include electric heating tube (21).
5. a kind of plant area's device temperature control system according to claim 3, which is characterized in that the cooling mechanism packet
Include fan (22).
6. a kind of plant area's device temperature control system according to claim 3, which is characterized in that the system further includes being used for
Indicate respectively that the indicator light of heating and the state that cools down, the indicator light are respectively connected to controller (3).
7. a kind of plant area's device temperature control system according to claim 1, which is characterized in that the controller (3)
Including STM32F103RCT6 single-chip microcontroller.
8. a kind of plant area's device temperature control system according to claim 1, which is characterized in that the electronic tag
It (6) is RFID label tag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821427054.6U CN208796124U (en) | 2018-08-31 | 2018-08-31 | A kind of plant area's device temperature control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821427054.6U CN208796124U (en) | 2018-08-31 | 2018-08-31 | A kind of plant area's device temperature control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208796124U true CN208796124U (en) | 2019-04-26 |
Family
ID=66207938
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821427054.6U Expired - Fee Related CN208796124U (en) | 2018-08-31 | 2018-08-31 | A kind of plant area's device temperature control system |
Country Status (1)
| Country | Link |
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| CN (1) | CN208796124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111860710A (en) * | 2020-06-23 | 2020-10-30 | 国网山东省电力公司淄博供电公司 | RFID relay protection device full life cycle management system and use method thereof |
-
2018
- 2018-08-31 CN CN201821427054.6U patent/CN208796124U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111860710A (en) * | 2020-06-23 | 2020-10-30 | 国网山东省电力公司淄博供电公司 | RFID relay protection device full life cycle management system and use method thereof |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 |
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| CF01 | Termination of patent right due to non-payment of annual fee |