CN216210618U

CN216210618U - Programmable building air conditioner control system

Info

Publication number: CN216210618U
Application number: CN202122886906.6U
Authority: CN
Inventors: 李晓祥; 王金宝; 鲁宏达
Original assignee: Carel Electronics Suzhou Co Ltd
Current assignee: Carel Electronics Suzhou Co Ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-04-05
Anticipated expiration: 2031-11-23

Abstract

The utility model provides a programmable building air conditioner control system, which comprises a master control device and a plurality of monitoring devices distributed at each position in a building, wherein the master control device comprises a master control device and a plurality of monitoring devices; the monitoring device comprises a microprocessor, an acquisition module, an ad hoc network module and a communication module, wherein the acquisition module is connected with the microprocessor, the monitoring device is connected with other monitoring devices through the ad hoc network module, and the monitoring device is connected with the main control device through the communication module. According to the utility model, the plurality of independent monitoring systems are arranged at each part of the building system, so that the building system is connected in an ad hoc network manner, the temperature sensor and the humidity sensor hidden at the refrigerant pipeline can reliably transmit data to the main control device, and the main control device can actively modify corresponding control parameters through the peripheral input module, thereby further ensuring the safety.

Description

Programmable building air conditioner control system

Technical Field

The utility model relates to the field of air conditioner control, in particular to a programmable building air conditioner control system.

Background

In the air conditioning industry, a controller is used for monitoring the whole heating and ventilation system of a building, and comprises a refrigerant pipeline electronic expansion valve, a compressor, a fan and the control of various valves, the old refrigerant is strictly limited along with the higher and higher requirements on carbon emission in China and Europe, the novel refrigerant propane meets the requirements, but has a lower ignition point, and the possibility of explosion caused by temperature, humidity and the like and leakage in the using process is increased. In order to achieve safety and beauty, refrigerant pipelines on each layer are usually hidden in a ceiling, meanwhile, most of components such as a compressor and the like need to be hidden, personnel need to regularly patrol and examine to avoid the possible problems of temperature and humidity abnormality or refrigerant leakage, and when an emergency occurs, a fault point cannot be quickly found out, so that greater danger is caused.

Disclosure of Invention

In order to solve the problems, the utility model provides a programmable building air conditioner control system.

The main content of the utility model comprises:

a programmable building air-conditioning control system comprises a main control device and a plurality of monitoring devices distributed at each position in a building; the monitoring devices comprise a microprocessor, an acquisition module, an ad hoc network module and a communication module, wherein the acquisition module is connected with the microprocessor, a single monitoring device is connected with other monitoring devices through the ad hoc network module, and the single monitoring device is connected with the main control device through the communication module; the acquisition module comprises a plurality of temperature sensors and a plurality of humidity sensors and is arranged at the refrigerant pipeline; the main control device comprises a control module and a peripheral input module; the peripheral input module is connected with the control module.

Preferably, the main control device further comprises a housing and an input/output interface assembly arranged on the housing, and the input/output interface assembly is connected with the control module.

Preferably, the input/output interface assembly comprises a plurality of transmission bus interfaces for connecting a compressor, a fan and a plurality of valves, a plurality of input control interfaces for connecting the peripheral access module, and a plurality of monitoring interfaces for connecting the monitoring device, wherein the monitoring interfaces are connected with one or more of the monitoring devices.

Preferably, the ad hoc network module comprises an ad hoc network chip, and the plurality of temperature sensors and the plurality of humidity sensors of a single acquisition module are arranged at the refrigerant pipeline in pairs.

Preferably, the peripheral input module includes a display unit and an input unit, and the display unit is used for displaying each parameter information received by the main control device; the input unit is used for modifying the control parameters of the main control device.

Preferably, the display unit is a display screen, and the input unit is an internal keyboard or an external keyboard.

Preferably, the communication module comprises a network card, an NFC module and a bluetooth module, and the monitoring device is in wired or wireless communication with the main control device through the network card; the monitoring device is connected with the display unit through the NFC module and the Bluetooth module in a quick mode.

The utility model has the beneficial effects that: the utility model provides a programmable building air-conditioning control system, which is characterized in that a plurality of independent monitoring systems are arranged at each position of a building system to establish connection in an ad hoc network mode, so that a temperature sensor and a humidity sensor hidden at a refrigerant pipeline can reliably transmit data to a main control device, the main control device can actively modify corresponding control parameters through an external input module, and the safety is further ensured.

Drawings

Fig. 1 is an overall functional block diagram of the present invention.

Detailed Description

The technical scheme protected by the utility model is specifically explained in the following by combining the attached drawings.

Please refer to fig. 1. The utility model provides a programmable building air conditioner control system, which comprises a master control device and a plurality of monitoring devices distributed at each position in a building, wherein the master control device comprises a master control device and a plurality of monitoring devices; for a whole high-rise building, the number of the master control device can be one or more, the master control device and the monitoring device can realize one-to-many connection, the monitoring device comprises a microprocessor, an acquisition module, an ad hoc network module and a communication module, wherein the acquisition module is used for acquiring temperature and humidity data of each refrigerant pipeline, particularly for some hidden parts, the reliability of data transmission of the acquisition module is limited by communication conditions, and the phenomenon of data loss can occur to cause inaccurate monitoring. The ad hoc network module may be a communication module of Carel corporation model GTW000WT 00.

The communication module can realize the connection between the monitoring device and the main control device, the communication module comprises a network card, an NFC module and a Bluetooth module, and the monitoring device is in wired or wireless communication with the main control device through the network card; the monitoring device is connected with the display unit through the NFC module and the Bluetooth module in a quick mode.

Specifically, the acquisition module comprises a plurality of temperature sensors and a plurality of humidity sensors, and is arranged at the refrigerant pipeline; the main control device comprises a control module and a peripheral input module; the peripheral input module is connected with the control module; in one embodiment, the master control device further comprises a housing and an input/output interface assembly arranged on the housing, wherein the input/output interface assembly is connected with the control module; the input and output interface assembly comprises a plurality of transmission bus interfaces used for connecting a compressor, a fan and a plurality of valves, a plurality of input control interfaces used for connecting the peripheral access module and a plurality of monitoring interfaces used for connecting the monitoring device, and the monitoring interfaces are connected with one or more of the monitoring devices.

In addition, the utility model also supports active control, and modifies the parameters of each accessed component through the peripheral input module, thereby realizing more effective and reliable control. In one embodiment, the peripheral input module includes a display unit and an input unit, and the display unit is used for displaying each parameter information received by the main control device; the input unit is used for modifying the control parameters of the main control device. Preferably, the display unit is a display screen, and the input unit is an internal keyboard or an external keyboard.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A programmable building air-conditioning control system is characterized by comprising a master control device and a plurality of monitoring devices distributed at each position in a building; the monitoring devices comprise a microprocessor, an acquisition module, an ad hoc network module and a communication module, wherein the acquisition module is connected with the microprocessor, a single monitoring device is connected with other monitoring devices through the ad hoc network module, and the single monitoring device is connected with the main control device through the communication module; the acquisition module comprises a plurality of temperature sensors and a plurality of humidity sensors and is arranged at the refrigerant pipeline; the main control device comprises a control module and a peripheral input module; the peripheral input module is connected with the control module.

2. A programmable building air conditioning control system as claimed in claim 1, wherein said master control unit further comprises a housing and an input/output interface assembly disposed on said housing, said input/output interface assembly being connected to said control module.

3. A programmable building air conditioning control system as claimed in claim 2 wherein said input output interface assembly includes a plurality of transmission bus interfaces for connecting a compressor, a fan and a plurality of valves, a plurality of input control interfaces for connecting said peripheral input modules and a plurality of monitoring interfaces for connecting said monitoring devices, said monitoring interfaces being connected to one or more of said monitoring devices.

4. A programmable building air-conditioning control system as claimed in claim 1, wherein said ad hoc network module includes an ad hoc network chip, and a plurality of temperature sensors and a plurality of humidity sensors of a single said acquisition module are arranged in pairs at a refrigerant pipe.

5. A programmable building air conditioning control system as claimed in claim 1, wherein said peripheral input module includes a display unit and an input unit, said display unit is used for displaying each parameter information received by said master control device; the input unit is used for modifying the control parameters of the main control device.

6. A programmable building air conditioning control system as claimed in claim 5, wherein said display unit is a display screen and said input unit is an internal or external keyboard.

7. A programmable building air-conditioning control system as claimed in claim 5, wherein said communication module comprises a network card, an NFC module and a Bluetooth module, and said monitoring device is in wired or wireless communication with said main control device through said network card; the monitoring device is connected with the display unit through the NFC module and the Bluetooth module in a quick mode.