CN205540324U - Intelligence temperature control system - Google Patents
Intelligence temperature control system Download PDFInfo
- Publication number
- CN205540324U CN205540324U CN201620124671.3U CN201620124671U CN205540324U CN 205540324 U CN205540324 U CN 205540324U CN 201620124671 U CN201620124671 U CN 201620124671U CN 205540324 U CN205540324 U CN 205540324U
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- CN
- China
- Prior art keywords
- control system
- temperature control
- actuator
- intelligent temperature
- controlled
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Abstract
(B, ) the utility model relates to an intelligence temperature control system which comprises control object, measuring device, regulator and actuating mechanism, measuring device carries out temperature measurement to control object to with measured value and setting value relatively, the deviation signal that the regulator exists between to measured value and setting value handles, carries the signal to adjust the heat of supplying with control object for actuating mechanism, makes and is controlled temperature regulation to setting value. The utility model discloses intelligence temperature control system simple structure, the precision is high. (B, )
Description
Technical field
This utility model relates to a kind of switch board, is specifically related to a kind of intelligent temperature control system.
Background technology
In the physical process and chemical reaction of the production processes such as chemical industry, oil, metallurgy, temperature is often a critically important amount, needs to be controlled by exactly.In addition to these departments, temperature control system is also widely used for other field, is the class industrial control system having many uses.Existing temperature control system often structure is complicated, and precision is the highest.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, it is provided that a kind of simple in construction, high-precision intelligent temperature control system.
For solving above technical problem, a kind of technical scheme that this utility model is taked is:
A kind of intelligent temperature control system, including controlled device, measurement apparatus, actuator and actuator, measurement apparatus carries out temperature survey to controlled device, and measured value is compared with set-point, the deviation signal existed between measured value and set-point is processed by actuator, transmit a signal to actuator and regulate the heat of supply controlled device, make controlled temperature be adjusted to setting valve.
Preferably, measurement apparatus includes temperature sensor, amplifying circuit and translation circuit.
Preferably, actuator is controlled thermal exchanger.
It is further preferred that controlled thermal exchanger includes electric heater.
Preferably, actuator is
PID
Actuator.
Preferably, this system arranges excess temperature alarm device, and when measured value exceedes the temperature value of setting, excess temperature alarm device starts.
Preferably, this system includes data record and transmitting device.
Due to the employing of above technical scheme, this utility model compared with prior art has the advantage that
This utility model intelligent temperature control system simple in construction, precision is high.
Accompanying drawing explanation
Figure
1
For composition schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is further described by embodiment.
Such as accompanying drawing
1
Shown in, this utility model one intelligent temperature control system, including controlled device, measurement apparatus, actuator and actuator, measurement apparatus carries out temperature survey to controlled device, and measured value is compared with set-point, the deviation signal existed between measured value and set-point is processed by actuator, transmits a signal to actuator and regulates the heat of supply controlled device, makes controlled temperature be adjusted to setting valve.
In the present embodiment, measurement apparatus includes temperature sensor, amplifying circuit and translation circuit, and actuator is controlled thermal exchanger, and controlled thermal exchanger includes electric heater, and actuator is
PID
Actuator.
In the present embodiment, this system arranges excess temperature alarm device, and when measured value exceedes the temperature value of setting, excess temperature alarm device starts.
In the present embodiment, this system also includes data record and transmitting device.
This utility model intelligent temperature control system simple in construction, precision is high.
Above this utility model is described in detail; the explanation of embodiment is only intended to help to understand method of the present utility model and core concept thereof; its object is to allow the personage being familiar with this art will appreciate that content of the present utility model and to implement according to this, protection domain of the present utility model can not be limited with this.All equivalence changes made according to this utility model spirit or modification, all should contain within protection domain of the present utility model。
Claims (7)
1. an intelligent temperature control system, it is characterized in that: include controlled device, measurement apparatus, actuator and actuator, described measurement apparatus carries out temperature survey to controlled device, and measured value is compared with set-point, the deviation signal existed between measured value and set-point is processed by described actuator, transmit a signal to actuator and regulate the heat of supply controlled device, make controlled temperature be adjusted to setting valve.
Intelligent temperature control system the most according to claim 1, it is characterised in that: described measurement apparatus includes temperature sensor, amplifying circuit and translation circuit.
Intelligent temperature control system the most according to claim 1, it is characterised in that: described actuator is controlled thermal exchanger.
Intelligent temperature control system the most according to claim 3, it is characterised in that: described controlled thermal exchanger includes electric heater.
Intelligent temperature control system the most according to claim 1, it is characterised in that: described actuator is PID regulator.
Intelligent temperature control system the most according to claim 1, it is characterised in that: this system arranges excess temperature alarm device, and when measured value exceedes the temperature value of setting, described excess temperature alarm device starts.
Intelligent temperature control system the most according to claim 1, it is characterised in that: this system includes data record and transmitting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620124671.3U CN205540324U (en) | 2016-02-17 | 2016-02-17 | Intelligence temperature control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620124671.3U CN205540324U (en) | 2016-02-17 | 2016-02-17 | Intelligence temperature control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205540324U true CN205540324U (en) | 2016-08-31 |
Family
ID=56777542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620124671.3U Expired - Fee Related CN205540324U (en) | 2016-02-17 | 2016-02-17 | Intelligence temperature control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205540324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105607670A (en) * | 2016-02-17 | 2016-05-25 | 苏州中锦电气科技有限公司 | Intelligent temperature control system |
-
2016
- 2016-02-17 CN CN201620124671.3U patent/CN205540324U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105607670A (en) * | 2016-02-17 | 2016-05-25 | 苏州中锦电气科技有限公司 | Intelligent temperature control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |