CN205351492U - Intelligence heating control system based on WBGT index - Google Patents
Intelligence heating control system based on WBGT index Download PDFInfo
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- CN205351492U CN205351492U CN201620008105.6U CN201620008105U CN205351492U CN 205351492 U CN205351492 U CN 205351492U CN 201620008105 U CN201620008105 U CN 201620008105U CN 205351492 U CN205351492 U CN 205351492U
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- data acquisition
- heating
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- acquisition controller
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- Air Conditioning Control Device (AREA)
Abstract
Intelligence heating control system based on WBGT index belongs to the heating technology field. This system includes user interface, data acquisition controller, terminal heating equipment controller, WBGT index measuring device and terminal heating heat -generating body equipment, records black ball temperature, wet bulb temperature and air dry bulb temperature data in the environment through WBGT index measuring device, calculates the WBGT exponential quantity through data acquisition controller, returns this data transfer to data acquisition controller, again by its data acquisition controller 0 data acquisition controller 1 ware and then data acquisition controller 0 heating data acquisition controller 3's operation. The system can carry out detection and control in continuous 24 hours, to realize heating the wantonly control of period and temperature of all WBGT index control areas in the system, real time monitoring and information such as the WBGT index of mastering the control area and terminal heating equipment trouble, it has good upgrading and extended capability, makes heating control mode scientific and reasonable, energy -concerving and environment -protective more, makes the temperature of heating environment more comfortable.
Description
Technical field
This utility model relates to a kind of intelligent heating based on WBGT index and controls system, belongs to heating technology field.
Background technology
Owing to wet bubble globe temperature (WBGT) index is a basic parameter of overall merit human contact's environment thermic load, in order to evaluate the mean heat flux of human body.It has considered air themperature, air humidity, wind speed and four factors of radiant heat.The hot comfort of human body is relevant with the thermal balance of inside of human body, and the thermal balance of inside of human body is subject to the impact of following factor: physical exertion, dressing, ambient temperature, thermal radiation temperature, wind speed and air humidity.Heating control system currently on the market is generally all control the operation of heating equipment according to air themperature or radiation temperature, it does not have considers the WBGT index in environment, reduces the hot comfort of operating personnel.
Summary of the invention
For solving problems of the prior art, this utility model provides a kind of intelligent heating based on WBGT index to control system, considers the WBGT index of environment, to improve the comfort level of operating personnel.
The technical solution of the utility model is: the intelligent heating based on WBGT index controls system by user interface, data acquisition controller, terminal heating equipment controller, WBGT index measurement device, terminal heating heater equipment composition, is mainly used in heat supply in winter control.Described user interface is electrically connected with data acquisition controller by the communications cable；Data acquisition controller is electrically connected with WBGT index measurement device by data transmission cable, and described WBGT index measurement device includes wet bulb temperature detection unit, WBGT detection unit and air dry-bulb temperature detection unit；Data acquisition controller is electrically connected with terminal heating control device by power control line cable, and terminal heating control device electrically connects with terminal heating heat-producing device.This system utilizes WBGT index detecting device, detect the WBGT in environment, wet bulb temperature, air dry-bulb temperature data respectively, calculate WBGT exponential quantity through data acquisition controller, carry out the operation of automatic control terminal heating equipment controller according to this numerical value according to predetermined program.
The beneficial effects of the utility model are, this system includes user interface, data acquisition controller, terminal heating equipment controller, WBGT index measurement device and terminal heating heater equipment, the WBGT in environment, wet bulb temperature and air dry-bulb temperature data are recorded by WBGT index measurement device, WBGT exponential quantity is calculated through data acquisition controller, these data are sent back data acquisition controller, then is controlled by terminal heating control device and then controls the operation of terminal heating heat-producing device.Safe and reliable, energy-conservation the stablizing of native system highlights the features such as scientific and reasonable Based Intelligent Control simultaneously.Can be realized by Automated condtrol program: 1, system can carry out detecting and controlling for continuous 24 hours；2, all WBGT index control zones in system are realized the control of arbitrarily heating period and temperature；3, all information such as monitoring and WBGT index and the terminal heating equipment fault of grasping each control area that can be real-time by user interface；4, system has good upgrading and extended capability；So that heating equipment runs during working, come off duty or heating equipment stops during festivals or holidays；During workman's operation, system automatically controls heating equipment operation according to different relative metabolic rate grade WBGT numerical value, and such heating control mode is more scientific and reasonable, energy-conserving and environment-protective, and the temperature making heating environment is more comfortable.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, illustrate.
Fig. 1 is based on the intelligent heating of WBGT index and controls system schematic.
In figure: 1, user interface, 2, communication cable, 3, data acquisition controller, 4, power control line cable, 5, data transmission cable, 6, wet bulb temperature detection unit, 7, WBGT detection unit, 8, air dry-bulb temperature detection unit, 9, WBGT index measurement device, 10, terminal heating control device, 11, terminal heating heater equipment.
Fig. 2 is the curve of the WBGT reference value of various work/time of having a rest.
Detailed description of the invention
Fig. 1 illustrates that a kind of intelligent heating based on WBGT index controls system, this system includes user interface 1, data acquisition controller 3, WBGT index measurement device 9 and terminal heating control device 10, and user interface 1 is electrically connected with data acquisition controller 3 by the communications cable 2；Data acquisition controller 3 is electrically connected with WBGT index measurement device 9 by data transmission cable 5, and WBGT index measurement device 9 includes wet bulb temperature detection unit 6, WBGT detection unit 7 and air dry-bulb temperature detection unit 8；Data acquisition controller 3 is electrically connected with terminal heating control device 10 by power control line cable 4, and terminal heating control device 10 electrically connects with terminal heating heat-producing device 11.
The core of this system is the thermally equilibrated relation of the hot comfort according to human body and inside of human body, control the temperature of heating, system is obtained in that the correlated temperature data of wet bulb temperature, WBGT, air dry-bulb temperature, and calculate WBGT exponent data further, the operation of automatic control terminal heating equipment controller is then carried out according to predetermined program.When adopting technique scheme work, wet bulb temperature detection unit 6 in WBGT index measurement device 9, WBGT detection unit 7, the wet bulb temperature of air dry-bulb temperature detection unit 8 measure field respectively, WBGT, air dry-bulb temperature, the data recorded are sent to through data transmission cable 5 with current signal and obtain WBGT exponent data after data acquisition controller 3 calculates conversion by its internal processes and be uploaded to user interface 1 through communication cable 2, intelligent heating controls system and sends control command according to user interface 1 instruction repertorie set in advance, order and convert signal of telecommunication control relay or catalyst generation action through data acquisition controller 3 to, the operation to terminal heating heater equipment 11 and closing control is realized thereby through terminal heating equipment controller 10.Control system by this intelligent heating heating equipment is reasonably controlled, it is possible to make heating area personnel obtain the thermal comfort of the best.
Claims (1)
1. control system based on the intelligent heating of WBGT index, it is characterized in that: this system includes user interface (1), data acquisition controller (3), WBGT index measurement device (9) and terminal heating control device (10), and described user interface (1) is electrically connected with data acquisition controller (3) by the communications cable (2)；Data acquisition controller (3) is electrically connected with WBGT index measurement device (9) by data transmission cable (5), and described WBGT index measurement device (9) includes wet bulb temperature detection unit (6), WBGT detection unit (7) and air dry-bulb temperature detection unit (8)；Data acquisition controller (3) is electrically connected with terminal heating control device (10) by power control line cable (4), and terminal heating control device (10) electrically connects with terminal heating heat-producing device (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620008105.6U CN205351492U (en) | 2016-01-07 | 2016-01-07 | Intelligence heating control system based on WBGT index |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620008105.6U CN205351492U (en) | 2016-01-07 | 2016-01-07 | Intelligence heating control system based on WBGT index |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205351492U true CN205351492U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620008105.6U Expired - Fee Related CN205351492U (en) | 2016-01-07 | 2016-01-07 | Intelligence heating control system based on WBGT index |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205351492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121274A (en) * | 2016-07-19 | 2016-11-16 | 西安建筑科技大学 | A kind of shopping mall exterior space method for designing and device |
-
2016
- 2016-01-07 CN CN201620008105.6U patent/CN205351492U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121274A (en) * | 2016-07-19 | 2016-11-16 | 西安建筑科技大学 | A kind of shopping mall exterior space method for designing and device |
| CN106121274B (en) * | 2016-07-19 | 2018-05-25 | 西安建筑科技大学 | A kind of shopping mall exterior space design method and device |
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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: 20160629 Termination date: 20170107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |