CN203810643U - Air conditioning system - Google Patents
Air conditioning system Download PDFInfo
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- CN203810643U CN203810643U CN201320853908.8U CN201320853908U CN203810643U CN 203810643 U CN203810643 U CN 203810643U CN 201320853908 U CN201320853908 U CN 201320853908U CN 203810643 U CN203810643 U CN 203810643U
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- air
- valve
- controller
- conditioning system
- indoor set
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Abstract
An air conditioning system comprises an outdoor unit, an indoor unit, multiple air feeding pipelines, multiple electric air valves and an air valve control system; the air valve control system comprises multiple air valve display panels for receiving an input command of a user, and multiple air valve controllers in respective communication connection with the air valve display panels and a controller of the indoor unit, wherein the air valve controllers are connected with the electric air valves; the air valve controllers control corresponding electric air valves; the air valve controllers detect the environment temperature of an indoor area in real time and feed back the environment temperature, a preset temperature as well as the opening and closing state and the opening size of the electric air valves back to the indoor unit; the indoor unit and the outdoor unit adjust the capacity output of the system according to the information fed by the air valve controllers. The air valve of each air outlet pipeline can be independently controlled by the air conditioning system, and the capacity output of the system can be adjusted according to the need of each pipeline, so the air conditioning system is enabled to be operated at the optimal state.
Description
Technical field
The utility model relates to air-conditioning technical field, particularly relates to a kind of air-conditioning system with multiple air outlet pipelines.
Background technology
At present, the temperature of controlling multiple regions in the temperature in multiple rooms or a room adopts following two kinds of modes conventionally:
The first, adopts one-driven-several type multi-connected machine control, and one-driven-several type multi-connected unit control system generally be made up of jointly an outer machine and multiple interior machine, controls respectively the temperature in multiple regions in the temperature in multiple rooms or a room of control by multiple indoor sets.Although this kind of mode control effect is good, cost is high.
The second, adopt the control of one-to-one formula air conditioner, one-to-one formula air-conditioning unit is made up of an indoor set and an off-premises station, and by being connected many wind pipelines with indoor set and accessing air-valve, the temperature in multiple regions in the temperature to multiple rooms or a room is controlled.Which is controlled multiple regions owing to will accessing air-valve, and existing means, for controlling multiple air-valves are unified by online controller, the quantity information of air-valve is fed back to air-conditioning system and process, and this mode exist following deficiency simultaneously:
(1) number of switches that only can obtain air-valve regulates the output of air-conditioning ability, cannot obtain the information of other system, and system cannot be optimized ability output;
(2) can only concentrate multiple air-valves are carried out to co-controlling, cannot regulate according to user's demand corresponding air-valve.
Summary of the invention
For above-mentioned prior art present situation, technical problem to be solved in the utility model is, a kind of air-conditioning system with multiple air outlet pipelines is provided, and it can independently control the air-valve of each air outlet pipeline.
In order to solve the problems of the technologies described above, a kind of air-conditioning system provided by the utility model, comprise off-premises station, indoor set, many air supply ducts that are distributed to each room area that are connected with described air outlet of indoor set, be arranged at multiple Electric air valves and the air-valve control system on many described air supply ducts respectively, described air-valve control system comprises:
Multiple air-valve display boards, are arranged at respectively described in each in room area, and for receiving user's input instruction, described input instruction comprises preset temperature for described room area temperature is set and for controlling the switch controlling signal of described Electric air valve;
Multiple wind valve controller, be connected with the communication of multiple described air-valve display board respectively and be connected with the controller communication of described indoor set, and the output of multiple described wind valve controller is connected with the signal input part of multiple described Electric air valves respectively, described wind valve controller receives the described input instruction that described air-valve display board transmission comes, and according to the described Electric air valve of described its correspondence of input instruction control, and, described wind valve controller detects the environment temperature of its corresponding described room area in real time, and by this environment temperature, described preset temperature with and on off state and the aperture size of corresponding described Electric air valve feed back to described indoor set,
Described indoor set and described off-premises station are according to the ability output of multiple described wind valve controller feedack adjustment System.
In an embodiment, on described air-valve display board, be provided with infrared receiving module therein, described input instruction inputs to described air-valve display board by remote controller.
In an embodiment, on described air-valve display board, be provided with display module therein, described preset temperature and described environment temperature are transferred to described display module demonstration by described wind valve controller.
In an embodiment, between described air-valve display board and described wind valve controller, be connected by 485 communicating circuits therein.
In an embodiment, between described wind valve controller and the controller of described indoor set, be connected by 485 communicating circuits therein.
Therein in an embodiment, the ability output of described adjustment System comprises that to adjust the indoor fan wind speed of described indoor set big or small and/or adjust described compressor of outdoor unit running frequency and/or adjust the aperture of described off-premises station electric expansion valve.
Compared with prior art, air-conditioning system provided by the utility model, each air-valve of air-conditioning system is a corresponding air-valve display board and wind valve controller all, air-valve display board receives user's input instruction, and be transferred to described wind valve controller, wind valve controller, according to its corresponding air-valve of input instruction control, realizes the independent of each room area is controlled; And, wind valve controller feeds back to indoor set the information such as environment temperature, design temperature of on off state, aperture size and the room area of self air-valve, indoor set and off-premises station, according to the ability output of each wind valve controller feedack real-time regulating system, move air-conditioning system under optimum state.
Brief description of the drawings
Fig. 1 is the schematic diagram of the air-conditioning system in one of them embodiment of the utility model;
Fig. 2 is the control system figure of the air-conditioning system in Fig. 1.
Detailed description of the invention
Also the utility model is elaborated below with reference to accompanying drawing in conjunction with the embodiments.It should be noted that, in the situation that not conflicting, the feature in following embodiment and embodiment can combine mutually.
Figure 1 shows that the schematic diagram of the air-conditioning system in one of them embodiment of the utility model, air-conditioning system comprises an off-premises station 10, an indoor set 20, the n bar air supply duct that is distributed to each room area 31,32, the 33......3n that are connected with described indoor set 20 air outlets, be arranged at respectively described in n bar n Electric air valve on air supply duct 41,42,43......4n and air-valve control system, the air outlet of n bar air supply duct 31,32,33......3n lays respectively in n room area.A said n room area can be n region of n room or same room with them.
As depicted in figs. 1 and 2, described air-valve control system comprises n air-valve display board 51,52,53......5n and n wind valve controller 61,62,63......6n, n air-valve display board 51,52,53......5n lay respectively in n room area, for receiving user's input instruction, described input instruction comprises preset temperature for described room area temperature is set and for controlling the switch controlling signal of described Electric air valve.More preferably, on described air-valve display board, be provided with infrared receiving module (not shown), the described input instruction of launching for receiving remote controller 70, with user-friendly.More preferably, on described air-valve display board, be provided with display module, for showing the described environment temperature of described preset temperature and respective chamber/chambers inner region.
N wind valve controller 61,62,63......6n are connected by 485 communicating circuits with n air-valve display board 51,52,53......5n respectively, to realize the mutual of data.N wind valve controller 61,62,63......6n are connected by 485 communicating circuits with the controller 21 of indoor set 20, to realize the mutual of data.The output of n wind valve controller 61,62,63......6n is connected with the signal input part of n described Electric air valve 41,42,43......4n respectively, for controlling switch and the aperture size of Electric air valve.In the present embodiment, wind valve controller 61,62,63......6n realize Electric air valve 41,42, the switch of 43......4n and the control of aperture size by Driving Stepping Motor.Described wind valve controller receives the described input instruction that described air-valve display board transmission comes, and according to the described Electric air valve of described its correspondence of input instruction control, and, described wind valve controller detects the environment temperature of its corresponding described room area in real time, and by this environment temperature, described preset temperature with and on off state and the aperture size of corresponding described Electric air valve feed back to described indoor set 20.
Described indoor set 20 and described off-premises station 10 be according to the ability output of the described wind valve controller of n 61,62,63......6n feedack adjustment System, and the ability output of adjustment System comprises that to adjust the indoor fan wind speed of described indoor set 20 big or small and/or adjust described off-premises station 10 compressor operating frequencies and/or adjust the aperture of described off-premises station 10 electric expansion valves.Like this, in the time that on off state, aperture size and environment temperature, the design temperature of the air-valve in any one room area change, air-conditioning system can realize the optimization that system capability is exported by the blower fan wind speed size of adjustment indoor set, the measure such as off-premises station frequency-changeable compressor running frequency, adjustment electronic expansion valve opening of adjusting.
As can be seen here, the air-conditioning system of the present embodiment, due to an all corresponding air-valve display board and wind valve controller of each air-valve of air-conditioning system, air-valve display board receives user's input instruction, and be transferred to described wind valve controller, wind valve controller, according to its corresponding air-valve of input instruction control, realizes the independent of each room area is controlled; And, wind valve controller feeds back to indoor set the information such as environment temperature, design temperature of on off state, aperture size and the room area of self air-valve, indoor set and off-premises station, according to the ability output of each wind valve controller feedack real-time regulating system, move air-conditioning system under optimum state.
In another embodiment of the utility model, also provide a kind of Air-condition system control method, described control method comprises the following steps:
Step S1, described air-valve display board receive user's input instruction, and described input instruction comprises preset temperature for described room area temperature is set and for controlling the switch controlling signal of described Electric air valve; More preferably, user inputs described input instruction by remote controller to described air-valve display board.
Step S2, described wind valve controller receive the described input instruction that described air-valve display board transmission comes, and according to the described Electric air valve of described its correspondence of input instruction control, and, described wind valve controller detects the environment temperature of its corresponding described room area in real time, and by this environment temperature, described preset temperature with and on off state and the aperture size of corresponding described Electric air valve feed back to described indoor set 20.More preferably, described step S2 also comprises: described wind valve controller transfers to described environment temperature and described preset temperature the described air-valve display board demonstration of its correspondence.
Step S3, described indoor set and described off-premises station are according to the ability output of multiple described wind valve controller feedack adjustment System.More preferably, the ability of described adjustment System output comprises that to adjust the indoor fan wind speed of described indoor set big or small and/or adjust described compressor of outdoor unit running frequency and/or adjust the aperture of described off-premises station electric expansion valve.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (6)
1. an air-conditioning system, comprise off-premises station, indoor set, many air supply ducts that are distributed to each room area that are connected with described air outlet of indoor set, be arranged at multiple Electric air valves and the air-valve control system on many described air supply ducts respectively, it is characterized in that, described air-valve control system comprises:
Multiple air-valve display boards, are arranged at respectively described in each in room area, and for receiving user's input instruction, described input instruction comprises preset temperature for described room area temperature is set and for controlling the switch controlling signal of described Electric air valve;
Multiple wind valve controller, be connected with the communication of multiple described air-valve display board respectively and be connected with the controller communication of described indoor set, and the output of multiple described wind valve controller is connected with the signal input part of multiple described Electric air valves respectively, described wind valve controller receives the described input instruction that described air-valve display board transmission comes, and according to the described Electric air valve of described its correspondence of input instruction control, and, described wind valve controller detects the environment temperature of its corresponding described room area in real time, and by this environment temperature, described preset temperature with and on off state and the aperture size of corresponding described Electric air valve feed back to described indoor set,
Described indoor set and described off-premises station are according to the ability output of multiple described wind valve controller feedack adjustment System.
2. air-conditioning system according to claim 1, is characterized in that, on described air-valve display board, is provided with infrared receiving module, and described input instruction inputs to described air-valve display board by remote controller.
3. air-conditioning system according to claim 1, is characterized in that, on described air-valve display board, is provided with display module, and described preset temperature and described environment temperature are transferred to described display module demonstration by described wind valve controller.
4. air-conditioning system according to claim 1, is characterized in that, between described air-valve display board and described wind valve controller, is connected by 485 communicating circuits.
5. air-conditioning system according to claim 1, is characterized in that, between described wind valve controller and the controller of described indoor set, is connected by 485 communicating circuits.
6. air-conditioning system according to claim 1, it is characterized in that, the output of the ability of described adjustment System comprises that to adjust the indoor fan wind speed of described indoor set big or small and/or adjust described compressor of outdoor unit running frequency and/or adjust the aperture of described off-premises station electric expansion valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853908.8U CN203810643U (en) | 2013-12-23 | 2013-12-23 | Air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853908.8U CN203810643U (en) | 2013-12-23 | 2013-12-23 | Air conditioning system |
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| Publication Number | Publication Date |
|---|---|
| CN203810643U true CN203810643U (en) | 2014-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320853908.8U Expired - Fee Related CN203810643U (en) | 2013-12-23 | 2013-12-23 | Air conditioning system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104728930A (en) * | 2013-12-23 | 2015-06-24 | 珠海格力电器股份有限公司 | Air conditioning system and control method thereof |
| CN107514785A (en) * | 2017-09-04 | 2017-12-26 | 珠海格力电器股份有限公司 | Control method, controller and the air-conditioning system of air-conditioning system |
| CN108278660A (en) * | 2017-01-04 | 2018-07-13 | 奥克斯空调股份有限公司 | A kind of control method and air-conditioning of frequency conversion floor standing air-conditioner zone refrigeration/heat |
| CN110567133A (en) * | 2019-09-29 | 2019-12-13 | 珠海格力电器股份有限公司 | Regional control method, device and system and air conditioning system |
| CN110567107A (en) * | 2019-09-16 | 2019-12-13 | 珠海格力电器股份有限公司 | Regional control method, device and system and air conditioning system |
| CN111397115A (en) * | 2020-03-20 | 2020-07-10 | 珠海格力电器股份有限公司 | Method, device and system for controlling regional temperature |
| CN111947279A (en) * | 2020-07-13 | 2020-11-17 | 海信（山东）空调有限公司 | Method for controlling air conditioner, wire controller, air conditioner and storage medium |
-
2013
- 2013-12-23 CN CN201320853908.8U patent/CN203810643U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104728930A (en) * | 2013-12-23 | 2015-06-24 | 珠海格力电器股份有限公司 | Air conditioning system and control method thereof |
| CN108278660A (en) * | 2017-01-04 | 2018-07-13 | 奥克斯空调股份有限公司 | A kind of control method and air-conditioning of frequency conversion floor standing air-conditioner zone refrigeration/heat |
| CN107514785A (en) * | 2017-09-04 | 2017-12-26 | 珠海格力电器股份有限公司 | Control method, controller and the air-conditioning system of air-conditioning system |
| CN110567107A (en) * | 2019-09-16 | 2019-12-13 | 珠海格力电器股份有限公司 | Regional control method, device and system and air conditioning system |
| CN110567133A (en) * | 2019-09-29 | 2019-12-13 | 珠海格力电器股份有限公司 | Regional control method, device and system and air conditioning system |
| CN111397115A (en) * | 2020-03-20 | 2020-07-10 | 珠海格力电器股份有限公司 | Method, device and system for controlling regional temperature |
| CN111397115B (en) * | 2020-03-20 | 2021-08-24 | 珠海格力电器股份有限公司 | Method, device and system for controlling regional temperature |
| CN111947279A (en) * | 2020-07-13 | 2020-11-17 | 海信（山东）空调有限公司 | Method for controlling air conditioner, wire controller, air conditioner and storage medium |
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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: 20140903 Termination date: 20151223 |
|
| EXPY | Termination of patent right or utility model |