CN204593585U - A kind of intelligent heating system temperature controller - Google Patents
A kind of intelligent heating system temperature controller Download PDFInfo
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- CN204593585U CN204593585U CN201520268947.0U CN201520268947U CN204593585U CN 204593585 U CN204593585 U CN 204593585U CN 201520268947 U CN201520268947 U CN 201520268947U CN 204593585 U CN204593585 U CN 204593585U
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Abstract
A kind of intelligent heating system temperature controller, is characterized in that, comprising: determine the controller system time and judge the clock module of controller current operation mode according to system clock; Gather the temperature sensor module of room temperature information; The TFT of the information such as display current operation mode, system time, room temperature and set temperature shows touch modules; For controlling the discharge size of heat supply water pipe, thus reach the flow-control module controlling room temperature; The external memory module that the parameter that can also arrange it after controller power down is preserved; For setting up the serial communication modular that controller communicates with heating system testing results data among systems; Be responsible for the kernel control module mutually controlled between Operation system setting, data processing and each module; Be responsible for far-end monitoring system field data being carried out to remote capture, monitoring, communication.Advantage of the present utility model: this intelligent heating system temperature controller control accuracy is high, can play and act in real time, effectively in intelligent heating system.
Description
Technical field
The utility model relates to heating service technique field, particularly intelligent heating system temperature controller.
Background technology
At present, north of China warming is still based on central heating, because most of area home does not install a point family thermal control device, present stage, China's heat supply in winter operation mode lags behind developed country, from long term growth and national policy, following a period of time can be still main heating system with coal fired central heating.Although China has implemented by calorimeter charging method; but most of Bian warms up, and user is indoor to be regulated and energy-saving equipment without temperature; the heat measuring method charging mode that general heat supply company adopts is very inequitable for the user that situation of building is different; also bring a lot of drawback simultaneously; some residential households heating temperature is less demanding; when heating temperature is too high, usually through windowing, the mode of ventilating carries out dispelling the heat, lowering the temperature, and causes thermal waste; Also have when unmanned in family in certain period, some units such as office space and school are unmanned for night, but heating installation also opens as usual, wastes a lot of heat energy.Thus there is serious heat waste and the additive effect such as unnecessary resource consumption and too much environmental pollution.
For this phenomenon, the utility model patent proposes a kind ofly applies the design concept that electroheating type flow valve carries out the family end Temperature Intelligent Control System of Flow-rate adjustment, and application intelligent heating system family end temperature controller solves heat waste problem during northern prefecture heat supply in winter.Use the family end temperature controller researched and developed herein, user can set temperature control program in family voluntarily as required, not only can ensure living environment temperature pleasant, heat supply heat can also be saved and actual test run before can dispatching from the factory to controller product for the family end temperature controller test macro that this paper family end Temperature Intelligent Control System is special and analysis.
Summary of the invention
The purpose of this utility model is to solve above-mentioned Problems existing, and spy provides a kind of intelligent heating system temperature controller.
A kind of intelligent heating system temperature controller, is characterized in that, comprising:
Determine the controller system time and judge the clock module 1 of controller current operation mode according to system clock;
Gather the temperature sensor module 2 of room temperature information;
The TFT of the information such as display current operation mode, system time, room temperature and set temperature shows touch modules 3;
For controlling the discharge size of heat supply water pipe, thus reach the flow-control module 4 controlling room temperature;
The external memory module 5 that the parameter that can also arrange it after controller power down is preserved;
For setting up the serial communication modular 6 that controller communicates with heating system testing results data among systems;
Be responsible for that the kernel control module 7 that mutually controls between Operation system setting, data processing and each module and described clock module 1, described temperature sensor module 2, described TFT show touch modules 3, described flow-control module 4, described external memory module 5, described serial communication modular 6 are communicated with;
Be responsible for field data carry out remote capture, monitoring, communication far-end monitoring system 8 and described kernel control module 7 adopt Internet connectivity.
As preferred technical scheme, the PCF8563 clock chip of what described clock module 1 was selected is Phillips company.
As preferred technical scheme, described temperature sensor module 2 is DS18B20 temperature sensor.
As preferred technical scheme, described flow-control module 4 is the electroheating type valve of bidirectional modulation, and described electroheating type valve regulates dutycycle to carry out control valve opening degree by controllable silicon.
Advantage of the present utility model:
Intelligent heating system temperature controller control accuracy described in the utility model is high, can play and act in real time, effectively in intelligent heating system.
Accompanying drawing explanation
Below in conjunction with drawings and the embodiments, the utility model is described in further detail:
Fig. 1 is intelligent heating system temperature controller principle structural representation.
Detailed description of the invention
Intelligence auto-heating system not only requirement can meet the thermal comfort requirement of user, also will according to user's request, within the specific limits from main regulation temperature.When automatically controlling to apply to heating control, controller, according to the indoor temperature of feedback, controls the flow that motorized adjustment valve events controls water, thus controls indoor temperature.
According to operation principle and the technological requirement of system, as follows to system architecture:
1) should have interpersonal interactive interface, operationally demonstrate current operating state (comprising present mode of operation, indoor actual temperature, the desired temperature of system real-time time and this time period), system also should comprise display section.In order to make controller have good human-computer interaction interface, temperature controller is selected 2.4 inches of TFT touching liquid-crystal display screens as controller display and is set using.When controller is in normal course of operation, display screen can show the information such as present mode, system time, room temperature and set temperature; When user needs initialization system clock and amendment room temperature, just undertaken arranging and revising by TFT touch screen touch function, put forward the integrated level of office's controller.
2) operation of system, needs to change state according to the time, and system must have the accurately time to ensure the punctuality of system running state.Then require the time module of system can provide second, point, time, day, week, the moon, year, switching in 24/12 hour preferably can be provided.When controller is in automatic running status, controller needs to judge controller current operation mode according to system clock, therefore for ensureing the accuracy of controller system time, system must have accurate clock chip, and it is the PCF8563 clock chip of Phillips company that the utility model is selected
3) controller needs to gather room temperature information, and not only will show room temperature value in real time, controller also will according to variations in temperature actuate actuators action control room temperature.Therefore require that temperature signal high accuracy, strong interference immunity, real-time are good, therefore select DS18B20 temperature sensor to provide temperature information for controller.
4) adjustment of heating system is mainly by regulating heating medium flow to carry out heating load in conditioning chamber, to reach the object controlling room temperature, in order to control the discharge size of heat supply water pipe, thus reaches the object controlling room temperature.The electroheating type valve selecting bidirectional modulation is needed in automatic room temperature control system.It is controlled to have employed trial and error procedure and determines LMS adaptive control algorithm, the control overflow under making controller can adapt to varying environment.
5) in heating temperature control system; user as required can the corresponding operational factor of sets itself; simultaneously when controller runs automatically; need judge according to the parameters of three kinds of mode of operations; this can also preserve the parameter that it is arranged after requiring controller power down; therefore need the external storage chip of single-chip microcomputer, play the effect of power down protection.
6) for setting up the data communication between controller and heating system testing results system, controller need expand a serial communication modular, the mode of RS232 serial communication is adopted in the design, both can set up the data communication between controller and host computer, also can provide for single-chip microcomputer the use that downloads.
7) this intelligent controller Bian collection room temperature actual value, compared by the temperature value of setting and actual value, according to systematic control algorithm, control valve opening degree, controls, for the flow of thermal medium, to change heat dissipation capacity, reaches the object controlling room temperature.
Above-described embodiment; a just example of the present utility model; be not for limiting enforcement of the present utility model and interest field, all technical schemes identical or equivalent with content described in the utility model claim, all should be included in the utility model protection domain.
Claims (4)
1. an intelligent heating system temperature controller, is characterized in that, comprising:
Determine the controller system time and judge the clock module (1) of controller current operation mode according to system clock;
Gather the temperature sensor module (2) of room temperature information;
The TFT of the information such as display current operation mode, system time, room temperature and set temperature shows touch modules (3);
For controlling the discharge size of heat supply water pipe, thus reach the flow-control module (4) controlling room temperature;
The external memory module (5) that the parameter that can also arrange it after controller power down is preserved;
For setting up the serial communication modular (6) that controller communicates with heating system testing results data among systems;
Be responsible for that the kernel control module (7) that mutually controls between Operation system setting, data processing and each module and described clock module (1), described temperature sensor module (2), described TFT show touch modules (3), described flow-control module (4), described external memory module (5), described serial communication modular (6) are communicated with;
Be responsible for field data carry out remote capture, monitoring, communication far-end monitoring system (8) and described kernel control module (7) adopt Internet connectivity.
2. according to intelligent heating system temperature controller described in claim 1, it is characterized in that: the PCF8563 clock chip of what described clock module (1) was selected is Phillips company.
3. according to intelligent heating system temperature controller described in claim 1, it is characterized in that: described temperature sensor module (2) is DS18B20 temperature sensor.
4. according to intelligent heating system temperature controller described in claim 1, it is characterized in that: the electroheating type valve that described flow-control module (4) is bidirectional modulation, described electroheating type valve regulates dutycycle to carry out control valve opening degree by controllable silicon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520268947.0U CN204593585U (en) | 2015-04-29 | 2015-04-29 | A kind of intelligent heating system temperature controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520268947.0U CN204593585U (en) | 2015-04-29 | 2015-04-29 | A kind of intelligent heating system temperature controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204593585U true CN204593585U (en) | 2015-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520268947.0U Expired - Fee Related CN204593585U (en) | 2015-04-29 | 2015-04-29 | A kind of intelligent heating system temperature controller |
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| CN (1) | CN204593585U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112673216A (en) * | 2018-06-26 | 2021-04-16 | 瑞典意昂公司 | Method and controller for controlling a reversible heat pump assembly |
| CN112902290A (en) * | 2021-01-26 | 2021-06-04 | 宁波方太厨具有限公司 | Heating water outlet control method, device, equipment, medium and heating system |
-
2015
- 2015-04-29 CN CN201520268947.0U patent/CN204593585U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112673216A (en) * | 2018-06-26 | 2021-04-16 | 瑞典意昂公司 | Method and controller for controlling a reversible heat pump assembly |
| CN112673216B (en) * | 2018-06-26 | 2022-04-12 | 瑞典意昂公司 | Method and controller for controlling a reversible heat pump assembly |
| CN112902290A (en) * | 2021-01-26 | 2021-06-04 | 宁波方太厨具有限公司 | Heating water outlet control method, device, equipment, medium and heating 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: 20150826 Termination date: 20160429 |