CN203189839U - Temperature controlling valve control circuit for heating system - Google Patents
Temperature controlling valve control circuit for heating system Download PDFInfo
- Publication number
- CN203189839U CN203189839U CN 201320087223 CN201320087223U CN203189839U CN 203189839 U CN203189839 U CN 203189839U CN 201320087223 CN201320087223 CN 201320087223 CN 201320087223 U CN201320087223 U CN 201320087223U CN 203189839 U CN203189839 U CN 203189839U
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- CN
- China
- Prior art keywords
- microcontroller
- control circuit
- heating system
- valve control
- concentrator
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a temperature controlling valve control circuit for a heating system. The temperature controlling valve control circuit for the heating system comprises a power source module and a microcontroller, wherein a temperature controller controls valve motors of temperature controlling valves through a motor drive module. The temperature controlling valve control circuit for the heating system is characterized in that an RF wireless communication module and an MBUS module are connected to the microcontroller, the microcontroller is connected with an indoor temperature controller through the RF wireless communication module, the microcontroller is connected with a concentrator through the MBUS module, and the concentrator is connected with a remote management center. The temperature controlling valve control circuit for the heating system has the advantages that the structure of the circuit is simple, networking is convenient, signal transmission between the temperature controller and a heat supply valve is achieved through the RF wireless communication module, the microcontroller is connected with the concentrator through an MBUS instrument bus, and therefore one concentrator of a building can simultaneously receive valve information uploaded by the temperature controlling valves. The temperature controlling valve control circuit for the heating system further has the advantages that the concentrator is connected with the remote management center, and therefore remote accounting management is achieved. In addition, the temperature controlling valve control circuit for the heating system has the advantages of being high in system intelligence degree and convenient to install and maintain.
Description
Technical field
The utility model relates to a kind of valve controling circuit, specifically, is a kind of thermostat valve control circuit for heating system.
Background technique
In existing heating system, usually adopt the mode that Every household has an ammeter, be provided with calorimeter and heating installation valve on each service pipe, the switching by control switch control heating installation valve realizes statistics and charging by calorimeter.
Its defective is: existing heating system is checked meter cumbersome, and the phenomenon of appearance leakage system or wrong system, and control switch easily is fixed on the wall usually, adopts wired mode to link to each other with the heating installation valve, and the system intelligent degree is not high first, and mode of operation is too single; Second installation and maintenance inconvenience, mobility are not strong.
The model utility content
In order to address the above problem, the utility model proposes a kind of thermostat valve control circuit for heating system, by adopting RF(Radio Frequency radio frequency transmission) and the MBUS(Meterbus meter bus) combine, realize intelligent heating and intelligent meter data recording, the intelligent degree of raising system reduces maintenance cost.
In order to achieve the above object, the technical solution adopted in the utility model is as follows:
A kind of thermostat valve control circuit for heating system, comprise power module and microcontroller, described microcontroller is by the valve driving machine of motor drive module control thermostat valve, its key is: be connected with RF wireless communication module and mbus module at described microcontroller, microcontroller is connected with indoor thermostat by the RF wireless communication module, indoor thermostat passes through this RF wireless communication module to described microcontroller transmission valve control signal, microcontroller is connected with concentrator by mbus module, microcontroller is uploaded to described concentrator with valve information by mbus module, and concentrator also links to each other with the telemanagement center.
Further describe, the telemanagement center to described microcontroller transmission valve control signal, is realized the telecontrol of valve driving machine by concentrator.
Remarkable result of the present utility model is: circuit structure is simple, networking is convenient, realize that by adopting the RF wireless communication module signal between temp controller and the heating valve transmits, thereby accept the switching signal that temp controller sends, utilize the MBUS meter bus that microcontroller is connected with concentrator, a concentrator connects a plurality of microcontrollers, make a concentrator in the building can receive the valve information that a plurality of thermostat valves are uploaded simultaneously, link to each other with the telemanagement center by concentrator again, thereby realize long-range accounting management, system intelligent height, installation and maintenance are also very convenient.
Description of drawings
Fig. 1 is schematic block circuit diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model and working principle are described in further detail.
As shown in Figure 1, a kind of thermostat valve control circuit for heating system, comprise power module 1 and microcontroller 2, described microcontroller 2 is by the valve driving machine of motor drive module 3 control thermostat valves, be connected with RF wireless communication module 4 and mbus module 5 at described microcontroller 2, microcontroller 2 is connected with indoor thermostat 6 by RF wireless communication module 4, indoor thermostat 6 passes through this RF wireless communication module 4 to described microcontroller 2 transmission valve control signals, owing to adopt radio communication, 6 of indoor thermostats can be designed as portable controller, for the control switch of wired connection, improved the mobility of indoor thermostat 6, the user uses convenient.
In addition, along with popularizing of MBUS technology, microcontroller 2 is connected with concentrator 7 by mbus module 5, microcontroller 2 can be uploaded to described concentrator 7 by mbus module 5 with valve information like this, concentrator 7 also links to each other with telemanagement center 8, and concentrator 7 can carry out traffic statistics by the switching time of each valve of grasp and the area of heat-supply service of this valve respective user, flow with statistics uploads to telemanagement center 8 at last, realizes long-range accounting management.When certain subscriber arrearage was judged at telemanagement center 8, the corresponding thermostat valve of this user can also be closed by concentrator 7 to described microcontroller 2 transmission valve control signals in described telemanagement center 8, thereby realizes the telecontrol of valve driving machine.
Claims (2)
1. thermostat valve control circuit that is used for heating system, comprise power module (1) and microcontroller (2), described microcontroller (2) is by the valve driving machine of motor drive module (3) control thermostat valve, it is characterized in that: be connected with RF wireless communication module (4) and mbus module (5) at described microcontroller (2), microcontroller (2) is connected with indoor thermostat (6) by RF wireless communication module (4), indoor thermostat (6) passes through this RF wireless communication module (4) to described microcontroller (2) transmission valve control signal, microcontroller (2) is connected with concentrator (7) by mbus module (5), microcontroller (2) is uploaded to described concentrator (7) with valve information by mbus module (5), and concentrator (7) also links to each other with telemanagement center (8).
2. a kind of thermostat valve control circuit for heating system according to claim 1 is characterized in that: telemanagement center (8) to described microcontroller (2) transmission valve control signal, realize the telecontrol of valve driving machine by concentrator (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320087223 CN203189839U (en) | 2013-02-26 | 2013-02-26 | Temperature controlling valve control circuit for heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320087223 CN203189839U (en) | 2013-02-26 | 2013-02-26 | Temperature controlling valve control circuit for heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203189839U true CN203189839U (en) | 2013-09-11 |
Family
ID=49106699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320087223 Expired - Lifetime CN203189839U (en) | 2013-02-26 | 2013-02-26 | Temperature controlling valve control circuit for heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203189839U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501298A (en) * | 2014-12-25 | 2015-04-08 | 天津市亚控自动化仪表安装工程有限公司 | Energy-saving heat supply control device |
| CN107316445A (en) * | 2016-04-26 | 2017-11-03 | 山东辰智电子科技有限公司 | A kind of wireless remote transmission centralized meter-reading system |
-
2013
- 2013-02-26 CN CN 201320087223 patent/CN203189839U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501298A (en) * | 2014-12-25 | 2015-04-08 | 天津市亚控自动化仪表安装工程有限公司 | Energy-saving heat supply control device |
| CN107316445A (en) * | 2016-04-26 | 2017-11-03 | 山东辰智电子科技有限公司 | A kind of wireless remote transmission centralized meter-reading system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130911 |