Intelligent temperature and humidity control device for computer room environment

Abstract

The utility model discloses a kind of intelligent temperature and humidity control device of computer room environment, including host computer, temperature and humidity sensor, air conditioner, compact air conditioner, display module, power module, host computer is placed in computer room, temperature and humidity sensor is located in computer room, air conditioner is placed in computer room, compact air conditioner is placed in computer room, host computer is connected with temperature and humidity sensor, host computer is connected with air conditioner, host computer is connected with compact air conditioner, host computer is provided with display module, power module is located in computer room, power module is connected with temperature and humidity sensor, power module is connected with air conditioner, power module is connected with compact air conditioner, power module is connected with host computer, the temperature and humidity monitoring of computer room is combined with the effective control of air conditioner and compact air conditioner in computer room, the problem caused by traditional temperature and humidity monitoring device only monitoring cannot control air conditioner and compact air conditioner in computer room is well solved, with good reliability and ease of use, can well satisfy the use requirement of computer room.

Description

Technical Field

[0001] This utility model relates to the field of computer room environment monitoring technology, specifically to an intelligent temperature and humidity control device for computer room environment. Background Technology

[0002] The world today is an information age. Big data, cloud storage, AI, various algorithms, computing, data transmission, interaction, and storage all rely on data centers. Many enterprises and organizations have established their own server data centers. As the level of social informatization continues to increase, the number of computer systems in data centers is growing daily, as are their power and environmental equipment, such as power distribution cabinets, UPS, precision air conditioners, fresh air units, fire-fighting equipment, generators, security equipment, and so on.

[0003] In recent years, incidents of abnormal temperature and humidity in computer rooms due to equipment malfunctions, weather, natural disasters, fires, etc., resulting in personnel and economic losses, have occurred frequently. Therefore, there is a need for a device to monitor the temperature and humidity of the computer room environment and control the connected air conditioning equipment based on the monitored data. However, in practical use, existing computer room environmental monitoring devices only have the function of monitoring temperature and humidity, without the ability to control and adjust them. They need to send alarm messages to an external system, which then interprets the data and controls the air conditioning equipment via a separate controller. Clearly, such temperature and humidity monitoring devices have significant problems in terms of reliability and ease of use, making them unsuitable for the requirements of computer rooms. Utility Model Content

[0004] The purpose of this invention is to provide an intelligent temperature and humidity control device for computer room environments to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an intelligent temperature and humidity control device for a computer room environment, comprising a main unit, a temperature and humidity sensor, an air conditioner, a precision air conditioner, a display module, and a power supply module. The main unit is placed inside the computer room. The temperature and humidity sensor is fixedly connected to the wall of the computer room. The air conditioner is placed inside the computer room. The precision air conditioner is placed inside the computer room. The main unit is connected to the temperature and humidity sensor, the air conditioner, and the precision air conditioner. A display module is provided at the main unit. The power supply module is located inside the computer room. The power supply module is connected to the temperature and humidity sensor, the air conditioner, the precision air conditioner, and the main unit.

[0006] Preferably, the host includes an RS232 interface and an RS485 interface. The RS232 interface is connected to one end of the UPS protocol converter, and the other end of the UPS protocol converter is connected to the RS485 interface. The precision air conditioner is connected to the host through one end of the UPS protocol converter to the RS485 interface, and the other end is connected to the host through another RS485 interface.

[0007] Preferably, the power supply module is a city power distribution cabinet, which is connected to a power failure sensor, a three-phase power meter, and a current transformer. One end of the UPS protocol converter is connected to the three-phase power meter via an RS485 interface, and the other end of the UPS protocol converter is connected to the host via another RS485 interface.

[0008] Compared with the prior art, the beneficial effects of this utility model are: this utility model combines the temperature and humidity monitoring of the computer room with the effective control of the air conditioner and precision air conditioner in the computer room, which solves the problem caused by the traditional temperature and humidity monitoring device that can only monitor but not control the air conditioner and precision air conditioner in the computer room. It has good reliability and ease of use and can well meet the usage requirements of the computer room. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of this utility model. Detailed Implementation

[0010] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0011] In the description of this utility model, it should be noted that the terms "vertical", "up", "down", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0012] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0013] Please see Figure 1 This utility model provides a technical solution: an intelligent temperature and humidity control device for a computer room environment, including a main unit, a temperature and humidity sensor, an air conditioner, a precision air conditioner, a display module, and a power supply module. The main unit is placed in the computer room, the temperature and humidity sensor is fixedly connected to the wall of the computer room, the air conditioner is placed in the computer room, the precision air conditioner is placed in the computer room, the main unit is connected to the temperature and humidity sensor, the main unit is connected to the air conditioner, the main unit is connected to the precision air conditioner, and the main unit is equipped with a display module that displays the current values ​​of the temperature and humidity sensor. The power supply module is located in the computer room and is connected to the temperature and humidity sensor, the air conditioner, the precision air conditioner, and the main unit.

[0014] The host connects to the monitoring system platform and stores the data collected by the temperature and humidity sensors for easy maintenance.

[0015] Furthermore, the host includes an RS232 interface and an RS485 interface. The RS232 interface is connected to one end of the UPS protocol converter, and the other end of the UPS protocol converter is connected to the RS485 interface. The precision air conditioner is connected to the host through one end of the UPS protocol converter and the other end through another RS485 interface. This allows for real-time monitoring of the precision air conditioner's operating parameters and uploading the collected data to the system monitoring platform. It can monitor the air conditioner's return air temperature, return air humidity, set air conditioner temperature, set humidity, alarm faults, etc.; and can remotely turn the air conditioner on and off and set the air conditioner's temperature and humidity values.

[0016] Furthermore, the power supply module is a city distribution cabinet, which is connected to a power outage sensor, a three-phase power meter, and a current transformer. One end of the UPS protocol converter is connected to the three-phase power meter via an RS485 interface, and the other end is connected to the host computer via another RS485 interface. By setting up intelligent three-phase power meters and current transformers, the voltage, current, and other status and parameters of the power distribution are monitored in real time, and the collected data is uploaded to the monitoring system platform. It can monitor electrical parameters such as three-phase voltage, three-phase current, power, and energy. If a power outage occurs, an alarm can be promptly pushed to the administrator.

[0017] Working principle: This utility model combines the monitoring of temperature and humidity in the computer room with the effective control of the air conditioner and precision air conditioner in the computer room. It solves the problem caused by the traditional temperature and humidity monitoring device that can only monitor but not control the air conditioner and precision air conditioner in the computer room. It has good reliability and ease of use and can well meet the usage requirements of the computer room.

[0018] The temperature and humidity in the computer room will be collected in real time by temperature and humidity sensors and transmitted to the host. When the temperature is incorrect, the host will directly control the air conditioner to start automatically upon power-on and automatically start when the temperature exceeds the limit via infrared remote control. For the host to control the air conditioner via infrared remote control, first learn the air conditioner's start command on the remote control, and then plug the green terminal on the other end of the remote control into the air conditioner's remote control interface.

[0019] For precision air conditioner monitoring, a precision air conditioner UPS protocol converter is used. One end of the UPS protocol converter connects to the precision air conditioner via an RS485 interface, and the other end connects to the host via another RS485 interface. It is plug-and-play, with centralized power supply to the host and convenient wiring. It communicates with the precision air conditioner to monitor its operating status and parameters in real time and uploads the collected data to the system monitoring platform.

[0020] Detection parameters include air conditioner return air temperature, return air humidity, set temperature, and set humidity, which enable better control of the temperature and humidity in the computer room.

[0021] It is worth noting that the entire device is controlled by a controller. Since the controller is a common device and belongs to existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An intelligent temperature and humidity control device for a computer room environment, comprising a main unit, a temperature and humidity sensor, an air conditioner, a compact air conditioner, a display module, and a power supply module, characterized in that: The main unit is placed in the computer room. The temperature and humidity sensor is fixedly connected to the wall of the computer room. The air conditioner is placed in the computer room. The precision air conditioner is placed in the computer room. The main unit is connected to the temperature and humidity sensor. The main unit is connected to the air conditioner. The main unit is connected to the precision air conditioner. The main unit is equipped with a display module. The power supply module is located in the computer room. The power supply module is connected to the temperature and humidity sensor. The power supply module is connected to the air conditioner. The power supply module is connected to the precision air conditioner. The power supply module is connected to the main unit.

2. The intelligent temperature and humidity control device for a computer room environment according to claim 1, characterized in that: The host includes an RS232 interface and an RS485 interface. The RS232 interface is connected to one end of the UPS protocol converter, and the other end of the UPS protocol converter is connected to the RS485 interface. The precision air conditioner is connected to the host through one end of the UPS protocol converter to the RS485 interface, and the other end is connected to the host through another RS485 interface.

3. The intelligent temperature and humidity control device for a computer room environment according to claim 2, characterized in that: The power supply module is a city power distribution cabinet, which is connected to a power failure sensor, a three-phase power meter, and a current transformer. One end of the UPS protocol converter is connected to the three-phase power meter via an RS485 interface, and the other end of the UPS protocol converter is connected to the host via another RS485 interface.

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