CN102853500A - A multi-zone constant temperature controller and cooling and heating ventilation system - Google Patents

Abstract

The invention discloses a multi-zone constant temperature controller and a cooling and heating ventilation system, which comprise a wireless thermostat and a plurality of wireless cooling and heating ventilation control modules; the wireless thermostat acquires user control information, determines system operation control parameters according to the user control information, and transmits the system operation control parameters to the plurality of wireless cooling and heating air ventilation control modules in a wireless transmission mode; and the wireless cooling and heating ventilation control module controls the operation of the cooling and heating ventilation component in one area according to the system operation control parameters. The multi-zone constant temperature controller has the advantages that the energy consumption is saved, the use is convenient, the cooling and heating ventilation systems in different zones can be uniformly controlled by one multi-zone constant temperature controller, the overall cost of a plurality of heating ventilation systems is reduced, the energy utilization rate is improved, the flexibility of the installation design of the cooling and heating ventilation systems is enhanced, the use by a user is facilitated, and the comfort degree of a use space is improved.

Description

A multi-zone constant temperature controller and cooling and heating ventilation system

technical field

The invention relates to the field of temperature control equipment, in particular to a multi-zone constant temperature controller and a cooling and heating ventilation system, which can be applied to the cooling and heating ventilation systems in multiple different areas such as residential houses and commercial buildings.

Background technique

With the rapid development of social economy, more and more users use heating and cooling ventilation systems. Although the use season, use time and use space of the heating and cooling ventilation system (the use space mentioned in this application document refers to the space that uses the heating and cooling ventilation system for temperature adjustment, which may include many different areas such as residential buildings and commercial buildings) The amount of heat dissipation is different, but in most of the time, the actual power consumption of the space for temperature regulation is far lower than the preset value of the heating and cooling ventilation system; The actual power consumption does not reach the preset value of the cooling and heating ventilation system, so the remaining power will push the cooling and heating ventilation system to continue to change the temperature of the space in use, which not only wastes electricity, but also makes the temperature of the space in use deviate from the most suitable temperature. In the prior art, the cooling and heating ventilation system is operated intermittently to ensure that the use space is kept at a suitable temperature. However, during the intermittent operation of the cooling and heating ventilation system, the load increase caused by the heat storage and release still exists, and its consumption The power will not be significantly reduced, and it will directly affect the user's comfort.

In the existing heating and cooling ventilation system, there is also a method of adjusting the temperature of the use space to maintain a suitable temperature through the constant temperature function. It mainly uses a thermostat controller to adjust the temperature and fan speed so as to maintain the use space at the set temperature. However, the current thermostat controller needs to connect with the heating and cooling ventilation components of the heating and cooling ventilation system through a lot of power wiring and control signal transmission wiring, so the installation position of the thermostat controller has become a difficult problem for architectural designers and interior designers. Problems; for example: the thermostatic controller is too far away from the cooling and heating ventilation components of the heating and cooling ventilation system, which requires a lot of power wiring and control signal transmission wiring, which increases the installation cost; the installation position of the thermostatic controller is closely related to the indoor decoration The design does not match; multiple thermostat controllers need to be set up to control a large area of use space; the thermostat controller can only sense the temperature at its installation location, but cannot sense the temperature from the use space to other locations, etc.

It can be seen that the above-mentioned one-to-one control mode between the thermostat controller and the cooling and heating ventilation system limits the design flexibility and installation flexibility of the cooling and heating ventilation system.

Contents of the invention

The purpose of the present invention is to solve the deficiencies of the prior art, and provide a multi-zone thermostat controller and a heating and cooling ventilation system that saves energy, so that a plurality of different areas (for example, a plurality of corresponding different areas can include residential buildings) The cooling, heating and ventilation systems of commercial buildings and other buildings) can be uniformly controlled by the multi-zone thermostat controller, which not only reduces the overall cost of multiple heating and ventilation systems, improves energy utilization, but also enhances the cooling and heating ventilation system. The flexibility of the installation design facilitates the use of users and improves the comfort of the use space.

The purpose of the present invention is achieved through the following technical solutions:

A multi-zone thermostat controller, used to control the cooling and heating ventilation components 3 in the cooling and heating ventilation system in multiple regions, including: a wireless thermostat 1 and a plurality of wireless cooling and heating ventilation control modules 2;

The wireless thermostat 1 is connected to a plurality of wireless cooling and heating ventilation control modules 2 through wireless transmission, and each wireless cooling and heating ventilation control module 2 controls the cooling and heating ventilation components 3 in one area;

The wireless thermostat 1 includes a temperature detection unit 11 for detecting the temperature of the external environment;

When there is a difference between the external ambient temperature detected by the temperature detection unit 11 and the set constant temperature, the wireless thermostat 1 determines the system operation control parameters according to the external ambient temperature, and then transmits them to multiple wireless coolers through wireless transmission. Heating and ventilation control module 2: the wireless cooling and heating ventilation control module 2 controls the operation of the cooling and heating ventilation components 3 in a region according to the system operation control parameters.

Preferably, the corresponding wireless thermostat 1 is provided with a first user control information acquisition unit;

The wireless thermostat 1 acquires user control information through the first user control information acquisition unit, and determines system operation control parameters according to the user control information, and then transmits them to a plurality of wireless cooling, heating and ventilation control modules 2 through wireless transmission; The heating and cooling ventilation control module 2 controls the operation of the cooling and heating ventilation components 3 in a region according to the system operation control parameters.

Preferably, the corresponding wireless thermostat 1 is of portable construction.

Preferably, the corresponding wireless cooling, heating and ventilation control module 2 performs wireless transmission with the wireless thermostat 1 in real time or periodically.

Preferably, the corresponding wireless cooling, heating and ventilation control module 2 is provided with a second user control information acquisition unit;

The wireless cooling, heating and ventilation control module 2 acquires user control information through the second user control information acquisition unit, and sends operation control parameters to the cooling and heating ventilation component 3 according to the user control information, so as to adjust the operation of the cooling and heating ventilation component 3 .

Preferably, the number of corresponding wireless thermostats 1 is one or more.

Preferably, the corresponding wireless thermostat 1 is integrated on existing wireless devices.

A cooling and heating ventilation system, including cooling and heating ventilation components 3 working in multiple different areas and the multi-zone thermostat controller described in the above technical solution;

The multi-zone thermostat controller includes a wireless thermostat 1 and a plurality of wireless cooling and heating ventilation control modules 2;

The wireless thermostat 1 is connected to a plurality of wireless cooling, heating, and ventilation control modules 2 through wireless transmission, and each wireless cooling, heating, and ventilation control module 2 controls the cooling, heating, and ventilation components 3 in one area.

Preferably, the wireless thermostat selectively controls multiple connected wireless cooling, heating, and ventilation control modules; or, the wireless thermostat simultaneously controls one or more wireless cooling, heating, and ventilation control modules.

It can be seen from the above-mentioned technical solutions provided by the present invention that the multi-zone thermostat controller provided by the embodiment of the present invention forms a wireless network with the wireless thermostat 1 and the wireless air-conditioning control module, thereby enabling architects and interior designers to flexibly Designing the installation positions of the two not only saves the cost of control signal transmission wiring, reduces the energy loss of the heating and cooling ventilation system in the process of keeping the space in use at a suitable temperature, but also makes the heating and cooling ventilation system more suitable for residential buildings and commercial buildings. It can be flexibly designed and installed in many different areas, which is convenient for users and improves the comfort of the use space.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For Those skilled in the art can also obtain other drawings based on these drawings without making creative efforts.

Fig. 1 is a schematic diagram of the operation flow of the multi-zone thermostatic controller provided by the embodiment of the present invention;

2 is a schematic diagram of a wireless network of a multi-zone thermostat controller provided by an embodiment of the present invention;

Fig. 3 is a schematic diagram of a planar system installation of a multi-zone thermostatic controller provided by an embodiment of the present invention;

Fig. 4 is a schematic diagram of the display screen and keyboard buttons of the multi-zone thermostat controller provided by the embodiment of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

First of all, it should be explained that the multi-zone thermostatic controller provided by the embodiment of the present invention is mainly used to control the cooling and heating ventilation components in the cooling and heating ventilation system working in one zone in the prior art; for the sake of conciseness and clarity of description All the components (for example: fans, etc.) of the cooling and heating ventilation system in the prior art are not described in detail in this application document, but they are known or clearly known to those of ordinary skill in the art. The multi-zone thermostat controller provided by the embodiment of the present invention will firstly be described in detail below.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a multi-zone thermostat controller is used to control the heating and cooling ventilation components 3 in the heating and cooling ventilation system in multiple areas, including: a wireless thermostat 1 and multiple wireless heating and cooling ventilation control modules 2;

The wireless thermostat 1 is connected to a plurality of wireless cooling, heating and ventilation control modules 2 through a wireless transmission method (for example, the corresponding wireless transmission method may include infrared, bluetooth and other wireless transmission technologies known in the art in the prior art), and each of them The wireless cooling and heating ventilation control modules 2 all control the cooling and heating ventilation components 3 in one area (the corresponding wireless cooling and heating ventilation control module 2 can control the cooling and heating ventilation components 3 through wired transmission mode and/or wireless transmission mode), thus forming a wireless system. Network Systems.

Wherein, the corresponding wireless thermostat 1 can detect the temperature of the external environment, and its structure can include a temperature detection unit 11 for detecting the temperature of the external environment, and the temperature detection unit 11 can be arranged on the wireless thermostat 1, or can be An independent external temperature detection unit 11; the corresponding temperature detection unit 11 can also be connected with the wireless thermostat 1 through wireless transmission, and send the measured external ambient temperature to the wireless thermostat 1. The wireless thermostat 1 can be a portable structure as a whole (for example, the corresponding portable structure can include watch type, card type, pendant type or hanging clip type in the prior art, etc.), or it can only have an independent external temperature detection unit 11 is a portable structure; the user can carry the portable wireless thermostat 1 with him, and the temperature detection unit 11 detects the external environment temperature around the user regularly or in real time. When there is a difference in the set constant temperature, the wireless thermostat 1 determines the system operation control parameters according to the external ambient temperature (for example: the corresponding system operation control parameters can include increasing or decreasing the speed parameters of the fan, adjusting the heating or cooling mode Parameters, adjust the preset constant temperature temperature parameters, the identification parameters of the controllable heating and cooling ventilation components 3, the number parameters of the controllable cooling and heating ventilation components 3, the time parameters for the heating and cooling ventilation components 3 to start running or stop running, etc. ), and then transmitted to a plurality of wireless cooling and heating ventilation control modules 2 through wireless transmission; the corresponding wireless cooling and heating ventilation control module 2 controls the operation of the cooling and heating ventilation components 3 in a region according to the system operation control parameters, so that the user The temperature of the surrounding external environment reaches the set temperature; this advantage is particularly manifested in that when the wireless thermostat 1 is placed next to the crib, it can accurately adjust the temperature around the baby to the baby's comfortable temperature. At the same time, the wireless thermostat 1 can also be provided with a first user control information acquisition unit; the wireless thermostat 1 acquires user control information through the first user control information acquisition unit (for example: the corresponding user control information can include increasing or decreasing the fan speed information, adjust the heating or cooling mode information, adjust the preset set constant temperature temperature information, the identification information of the controllable heating and cooling ventilation components 3, the number information of the controllable heating and cooling ventilation components 3, the heating and cooling ventilation components 3 start running or stop running time information, etc.), and determine the system operation control parameters according to the user control information, and then transmit them to a plurality of wireless cooling and heating ventilation control modules 2 through wireless transmission; the wireless cooling and heating ventilation control module 2 according to the The system operation control parameters control the operation of the air-conditioning ventilation unit 3 in a region, so that the air-conditioning ventilation unit 3 operates according to the settings of the user.

Specifically, there may be one or more corresponding wireless thermostats 1. Since the wireless thermostat 1 and the wireless cooling, heating and ventilation control module 2 are connected by wireless transmission, the installation design of the two is not affected by space and time. Therefore, the number of wireless thermostats 1 can be increased and then decreased at any time, which can be determined by comprehensively considering the area of space used, the pattern of space used, the number of heating and cooling ventilation components 3, and the scale of the heating and cooling ventilation system;

If there is only one wireless thermostat 1, then the wireless thermostat 1 can only carry out wireless transmission with one wireless cooling and heating ventilation control module 2, and can also carry out wireless transmission with a plurality of wireless cooling and heating ventilation control modules 2 at the same time; After the system operation control parameter is sent by the device 1, all the wireless cooling, heating and ventilation control modules 2 that are wirelessly transmitting with the wireless thermostat 1 can receive the system operation control parameter, and each wireless cooling and heating ventilation control module 2 Control the operation of the cooling and heating ventilation components 3 in one area according to the system operation control parameters; The disadvantage of one-to-many control can realize one-to-many control, which saves costs, reduces energy consumption, and facilitates users to use.

If there are multiple wireless thermostats 1, each wireless thermostat 1 can carry out wireless transmission with specific one or more wireless cooling and heating ventilation control modules 2 (the specific implementation method of this control mode can refer to existing similar method, for example: each wireless cooling, heating, ventilation control module 2 and each wireless thermostat 1 have set a feature code, and the wireless thermostat 1 can only control one or more wireless cooling, heating, ventilation control modules 2) that match the feature code , can also wirelessly transmit with any wireless heating and cooling ventilation control module 2 without limitation; for each wireless thermostat 1 wireless transmission with any wireless cooling and heating ventilation control module The control module 2 can preferentially perform wireless transmission with the nearest wireless thermostat 1 , and control the operation of the heating and cooling ventilation unit 3 according to the system operation control parameters sent by the wireless thermostat 1 .

Further, the multi-zone thermostat controller provided by the embodiment of the present invention is best to adopt the following operation process in practical application (this is just an example of the present invention and is not enough to limit the present invention):

Step A1: The user adjusts the settings (temperature, fan speed, heating/cooling mode), that is, the user adjusts the system operation control parameters through the first user control information acquisition unit of the wireless thermostat 1, and the corresponding system operation control parameters may include increasing or Decrease temperature, increase or decrease fan speed, heating/cooling mode, etc.

Step A2: The thermostat detects the difference between the set point and the ambient temperature, that is, the wireless thermostat 1 detects the external ambient temperature through the temperature detection unit 11 and compares it with the preset set constant temperature to determine the difference between the two .

Step B: The thermostat transmits wireless instructions to the cooling and heating ventilation control module 2, that is, the wireless thermostat 1 determines the system operation control parameters according to the input in step A1 or the difference between the external ambient temperature and the set constant temperature in step A2, and the system operates The control parameters are transmitted to the cooling, heating, ventilation control module 2 in the form of wireless instructions.

Step C: the cooling and heating ventilation control module 2 receives, that is, it is judged whether the cooling and heating ventilation control module 2 receives the wireless instruction sent by the wireless thermostat 1. If successful, then step E1 and step E2 are performed according to the type of wireless instruction (specifically, If it is a signal control type instruction, execute step E1, if it is a power supply control type instruction, execute step E2), otherwise, execute step D.

Step D: send the transmission failure information back to the thermostat, that is, the cooling, heating and ventilation control module 2 sends the failure information of receiving the wireless command to the wireless thermostat 1, so that the wireless thermostat 1 can resend.

Step E1: The signal type control module analyzes the signal control type instruction received by the cooling, heating and ventilation control module 2 .

Step E2: The power supply control module analyzes the power supply control command received by the cooling, heating and ventilation control module 2 .

Step F1: the control module sends signal instructions to the air-conditioning and ventilation equipment through wires, that is, the signal-type control module sends specific operating parameters to the air-conditioning ventilation unit 3 in the air-conditioning and ventilation system in the designated area after analyzing the signal control type instructions in step E1 (For example: the electric signal that controls the fan speed of the cooling and heating ventilation part 3 to increase by three revolutions per second).

Step F2: The control module executes the command to control the output power of the cooling and heating ventilation equipment, that is, the output of the power supply type control module to the cooling and heating ventilation component 3 in the cooling and heating ventilation system in the designated area through the analysis of the power supply control type command in step E2 power adjustment.

Step G1: The cooling and heating ventilation equipment receives instructions and adjusts settings, that is, the cooling and heating ventilation components in the heating and cooling ventilation system in the designated area operate carefully according to the specific operating parameters sent in step F1 (for example: the fan speed of the cooling and heating ventilation components 3 per increase by three revolutions per second).

Step G2: The cooling and heating ventilation equipment is operated and adjusted, that is, the cooling and heating ventilation unit 3 in the cooling and heating ventilation system in the designated area changes the fan speed and other parameters according to the output power adjusted in step F2.

Step H: After the task is completed, the control module sends feedback information to the thermostat, that is, when the cooling and heating ventilation control module 2 detects that the cooling and heating ventilation components 3 in the heating and cooling ventilation system in the designated area follow the system operation control parameters generated by the wireless thermostat 1 During operation, send feedback information to the wireless thermostat 1 .

Step J: The thermostat displays the task completion information on the screen to the user, that is, the wireless thermostat 1 may be provided with a display device, and displays the task completion information to the user through the display device.

In addition, the multi-zone thermostatic controller provided by the embodiment of the present invention may include multiple items in the following technical solutions in practical application:

(1) Two-way communication is adopted between the wireless thermostat 1 and the wireless cooling and heating ventilation control module 2, and between the wireless cooling and heating ventilation control module 2 and the cooling and heating ventilation components 3, that is, the wireless thermostat 1 can communicate with the wireless heating and cooling The ventilation control module 2 sends system operation control parameters, and the wireless cooling and heating ventilation control module 2 can control the operation of the cooling and heating ventilation components 3 according to the system operation control parameters, and can also feed back the operating status information of the cooling and heating ventilation components 3 to the wireless thermostat 1. Among them, the wireless cooling and heating ventilation control module 2 can perform wireless transmission with the wireless thermostat 1 in real time or regularly, and can also perform wireless transmission with the cooling and heating ventilation components 3 in real time or regularly, so that the multi-zone thermostat controller and the reference to the The flexibility of the heating and cooling ventilation system of the multi-zone thermostatic controller is greatly improved.

(2) The corresponding wireless cooling and heating ventilation control module 2 can control the operating status of the cooling and heating ventilation components 3; the wireless cooling and heating ventilation control module 2 can adjust the control status information of the cooling and heating ventilation components 3 (for example: the corresponding cooling and heating ventilation components 3 The control status information of the system can include the fan speed, heating mode, cooling mode, wind direction, power-on status and other system operation technical parameters in the existing cooling and heating system), and the control status information is fed back to the wireless thermostat 1 and/or notified to the wireless thermostat 1. The user; wherein, the corresponding notification to the user can include that the wireless cooling and heating ventilation control module 2 is provided with a display screen and displays the operating status information to the user through the display screen, or the wireless cooling and heating ventilation control module 2 is provided with a voice The playback unit plays the running status information and the like to the user through the voice playback unit.

(3) The corresponding wireless cooling and heating ventilation control module 2 can be provided with a second user control information acquisition unit; the wireless cooling and heating ventilation control module 2 can be obtained by the second user control information acquisition unit (for example: The unit can obtain user control information for various human-computer interaction input devices in the prior art such as a keyboard, and send operation control parameters to the air-conditioning ventilation part 3 according to the user control information, so as to adjust the temperature of the air-conditioning ventilation part 3 operation; wherein, the corresponding user control information may include increasing or decreasing fan speed information, adjusting heating or cooling mode information, adjusting preset constant temperature temperature information, identification information of controllable heating and cooling ventilation components 3, Information on the number of controllable air-conditioning ventilation components 3, information on the time when the air-conditioning ventilation components 3 start running or stop running, etc.; for example: the user can set the first user control information acquisition unit of the wireless thermostat 1. The heating and cooling ventilation parts 3 in six different areas, in the afternoon, the user can adjust the operating status of each heating and heating ventilation parts 3 through the second user control information acquisition unit of each wireless cooling and heating ventilation control module 2 (this example It is only used to illustrate that both the first user control information acquisition unit and the second user control information acquisition unit can acquire the operation control parameters that control the operation of the air-conditioning and heating ventilation unit 3. The specific control process and control content are only an example, and do not constitute a review of this article. Invention limitation).

In order to further understand the multi-zone thermostatic controller provided by the embodiment of the present invention, several examples are listed below and its implementation will be described in conjunction with the corresponding drawings.

Fig. 2 is the wireless network schematic diagram of multi-zone constant temperature controller provided by the embodiment of the present invention; Wherein, temperature detection unit 11 can carry out data transmission with wireless thermostat 1 through wireless connection 41; Wireless thermostat 1 can communicate with wireless thermostat 1 through wireless connection 41 A wireless cooling, heating, and ventilation control module 2 performs data transmission, and can also perform data transmission with other wireless cooling, heating, and ventilation control modules 2 sequentially through the replaceable wireless connection 42, thereby forming a wireless transmission network. Of course, this is only one of all embodiments of the present invention, and does not constitute a limitation to the present invention;

Fig. 3 is the schematic diagram of the planar system installation of the multi-zone thermostat controller provided by the embodiment of the present invention; wherein, each wireless cooling and heating ventilation control module 2 is connected with a cooling and heating ventilation component 3, and the wireless thermostat 1 can pass through unlimited The transmission method performs data transmission with multiple wireless cooling, heating and ventilation control modules 2; the wireless remote controller 5 can control the opening or closing of the entire multi-zone thermostat controller; the temperature detection unit 11 can detect the external environment temperature, and send the detection result to the wireless The thermostat 1, and the wireless thermostat 1 determines the operation control parameters according to the external environment temperature. Of course, this is only one of all embodiments of the present invention, and does not constitute a limitation to the present invention;

Fig. 4 is a schematic diagram of the display screen and keyboard buttons of the multi-zone thermostat controller provided by the embodiment of the present invention; wherein, the display screen 71 is a display device provided by the wireless cooling and heating ventilation control module 2, and the wireless cooling and heating ventilation control module 2 passes through the cooling The heating and ventilation component 3 running state detection unit obtains the running status information of the heating and cooling ventilation component 3, and displays the running status information to the user through the display screen 71; In the information acquisition unit, the user can set the operating parameters of the air-conditioning and air-conditioning ventilation unit 3 by operating the keyboard button 72 . Of course, this is only one of all the embodiments of the present invention, and does not constitute a limitation to the present invention.

A cooling and heating ventilation system, including cooling and heating ventilation components 3 working in multiple different areas and the multi-zone thermostat controller described in the above technical solution;

The multi-zone thermostat controller includes a wireless thermostat 1 and a plurality of wireless cooling and heating ventilation control modules 2; the wireless thermostat 1 is connected to a plurality of wireless cooling and heating ventilation control modules 2 through wireless transmission, and each of the wireless cooling and heating ventilation control modules The modules 2 all control the cooling and heating ventilation components 3 in one area.

In addition, the multi-zone thermostat controller can choose to selectively control multiple connected wireless cooling, heating and ventilation control modules. Users can choose to control multiple wireless cooling, heating and ventilation control modules at the same time, or only control one or more of them. Cooling and heating ventilation control module.

It should be noted that the multi-zone thermostatic controller provided by the embodiment of the present invention can be integrated on existing wireless devices (for example, the corresponding existing wireless devices can include infrared remote controllers, wireless switches, etc.). The embodiment of the present invention is particularly suitable for the situation where the space is large or there are many people who need to control the heating and cooling ventilation system. The embodiment of the present invention can be directly added to the existing cooling and heating ventilation system without dismantling the original equipment of the existing cooling and heating ventilation system, thus saving a lot of time and money.

The implementation of the embodiment of the present invention enables architects and interior designers to flexibly design the installation location of the air-conditioning and ventilation system, which not only saves the cost of control signal transmission wiring, but also reduces the need for the air-conditioning and ventilation system to keep the space in use. It is suitable for the energy loss in the temperature process, and enables the flexible design and installation of the heating and cooling ventilation system in many different areas such as residential buildings and commercial buildings, which facilitates the use of users and improves the comfort of the use space.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed in the present invention can easily think of changes or Replacement should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be determined by the protection scope of the claims.

Claims (9)

1. multizone radiator valve is used for the air-conditioning ventilating part of the air-conditioning ventilating system in a plurality of zones is controlled, and it is characterized in that, comprising: wireless thermostat and a plurality of wireless air-conditioning Ventilation Control module;

Wireless thermostat is connected with a plurality of wireless air-conditioning Ventilation Control modules by wireless transmission method, and wherein each wireless air-conditioning Ventilation Control module is all controlled the air-conditioning ventilating part in a zone;

Wireless thermostat comprises the temperature detecting unit for detection of ambient temperature;

The ambient temperature that detects when described temperature detecting unit is when setting thermostat temperature and have difference, wireless thermostat is determined system's operational parameter control according to described ambient temperature, sends a plurality of wireless air-conditioning Ventilation Control modules to by wireless transmission method again; Described wireless air-conditioning Ventilation Control module is according to the running of the air-conditioning ventilating part in a described system zone of operational parameter control control.

2. multizone radiator valve according to claim 1 is characterized in that, described wireless thermostat is provided with first user control information acquiring unit;

Wireless thermostat is obtained subscriber control information by first user control information acquiring unit, and determines system's operational parameter control according to this subscriber control information, sends a plurality of wireless air-conditioning Ventilation Control modules to by wireless transmission method again; Described wireless air-conditioning Ventilation Control module is according to the running of the air-conditioning ventilating part in a described system zone of operational parameter control control.

3. multizone radiator valve according to claim 1 and 2 is characterized in that, described wireless thermostat is portable construction.

4. multizone radiator valve according to claim 1 and 2 is characterized in that, described wireless air-conditioning Ventilation Control module is carried out wireless transmission with described wireless thermostat in real time or periodically.

5. multizone radiator valve according to claim 1 and 2 is characterized in that, described wireless air-conditioning Ventilation Control module is provided with the second subscriber control information acquiring unit;

Wireless air-conditioning Ventilation Control module is obtained subscriber control information by the second subscriber control information acquiring unit, and sends operational parameter control according to this subscriber control information to the air-conditioning ventilating part, to adjust the running of described air-conditioning ventilating part.

6. multizone radiator valve according to claim 1 and 2 is characterized in that, the number of described wireless thermostat is one or more.

7. multizone radiator valve according to claim 1 and 2 is characterized in that, described wireless thermostat is synthesized on existing wireless device.

8. an air-conditioning ventilating system is characterized in that, comprises the air-conditioning ventilating part that works in a plurality of zoness of different and the multizone radiator valve described in the claims 1 to 7;

Described multizone radiator valve comprises wireless thermostat and a plurality of wireless air-conditioning Ventilation Control module;

Wireless thermostat is connected with a plurality of wireless air-conditioning Ventilation Control modules by wireless transmission method, and wherein each wireless air-conditioning Ventilation Control module is all controlled the air-conditioning ventilating part in a zone.

9. multizone radiator valve according to claim 1 and 2 is characterized in that, described wireless thermostat is carried out Selective Control to a plurality of wireless air-conditioning Ventilation Control modules that connected; Perhaps, described wireless thermostat is controlled one or more wireless air-conditioning Ventilation Control module simultaneously.

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