Refrigerating machine room operation monitoring equipment

Abstract

The refrigerating machine room operation monitoring equipment provided by the utility model comprises the central control system, the monitoring acquisition device, the external communication device, the power supply system and the alarm system, and can monitor the temperature in the refrigerating machine room and the temperature of the equipment through the temperature sensor, so that the abnormity of the temperature of the equipment can be found in time; equipment failure or damage is avoided, and the reliability and the service life of equipment are improved; by monitoring the internal energy consumption of the refrigerating machine room, the energy consumption condition can be effectively known in real time, and the energy consumption peak period and the equipment can be found out, so that the aims of reasonably adjusting the equipment operation mode, reducing the energy consumption and saving energy can be fulfilled, and management personnel can be helped to perform energy-saving management, energy-saving diagnosis and energy-saving verification.

Description

Technical Field

[0001] The utility model belongs to the technical field of monitoring systems, and in particular relates to a refrigeration room operation monitoring device. Background Art

[0002] The refrigeration room is an equipment room used to provide cold air to the cooling area. The refrigeration room generally includes chillers, chilled water pumps, cooling water pumps, water treatment dosing devices, water collectors, water distributors and various electronic control components.

[0003] At present, during the operation of the refrigeration room, the energy consumption inside the refrigeration room cannot be effectively monitored, so that the peak energy consumption period and equipment cannot be adjusted, wasting resources; in addition, the abnormal status of the equipment in the refrigeration room cannot be discovered in time, resulting in equipment failure or damage, affecting the use of the refrigeration room. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing refrigeration room cannot monitor the energy consumption and temperature of the internal equipment, so as to reduce the waste of resources or timely discover the abnormality of the equipment.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: a refrigeration room operation monitoring device, including a central control system, a monitoring and collecting device, an external communication device, a power supply system and an alarm system;

[0006] The central control system includes a data server and a monitoring computer connected to each other;

[0007] The monitoring and collecting device includes a plurality of temperature sensors, a refrigerator flow sensor and a refrigerator energy consumption meter, and the temperature sensors, refrigerator flow sensors and refrigerator energy consumption meters are all connected to the server;

[0008] The external communication device is a wireless network connector, the wireless network connector is connected to the data server, and the wireless network connector is connected to the control terminal via a wireless network;

[0009] The alarm system is composed of an alarm and alarm software, wherein the alarm software is embedded in a data server, and the data server is connected to a monitoring computer and a control terminal through the alarm software, and the alarm is connected to the data server;

[0010] The power supply system is a power supply switching device, and the power supply switching device is electrically connected to the UPS power supply and the mains power supply.

[0011] As an improvement, a data storage module is integrated in the data server.

[0012] As an improvement, the multiple temperature sensors are non-contact temperature sensors, and the multiple temperature sensors are located at different positions in the refrigeration room.

[0013] As an improvement, the wireless network connector is connected to a control terminal via a wireless network, and the control terminal is a mobile phone.

[0014] As an improvement, the alarm is a warning light with a buzzer.

[0015] As an improvement, the power supply switching device is electrically connected to the central control system, the monitoring and collection device and the external communication device respectively.

[0016] The advantages of the utility model compared with the prior art are:

[0017] This refrigeration room operation monitoring equipment can monitor the temperature inside the refrigeration room and the temperature of the equipment through temperature sensors, so as to promptly detect abnormal equipment temperature, avoid equipment failure or damage, and improve the reliability and service life of the equipment; and through the monitoring of the energy consumption inside the refrigeration room, it can effectively understand the energy consumption in real time, help find the peak energy consumption period and equipment, so as to reasonably adjust the equipment operation mode, reduce energy consumption, and achieve the goal of energy saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model is a schematic diagram of a refrigeration room operation monitoring device.

[0019] Figure 2 The utility model is a schematic diagram of power supply connection of a power supply system of a refrigeration room operation monitoring device. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0022] Embodiment 1:

[0023] As the instruction manual Figure 1-2 As shown, a refrigeration room operation monitoring device includes a central control system, a monitoring and collecting device, an external communication device, a power supply system and an alarm system;

[0024] In the utility model, the central control system includes a data server and a monitoring computer connected to each other, and a data storage module is integrated in the data server;

[0025] In the utility model, the monitoring and collecting device includes a plurality of temperature sensors, a refrigerator flow sensor and a refrigerator energy consumption meter, the temperature sensors, the refrigerator flow sensor and the refrigerator energy consumption meter are all connected to the server, the plurality of temperature sensors are non-contact temperature sensors, and the plurality of temperature sensors are located at different positions in the refrigerator room;

[0026] In the utility model, the external communication device is a wireless network connector, the wireless network connector is connected to the data server, and the wireless network connector is connected to the control terminal via the wireless network, the wireless network connector is connected to the control terminal via the wireless network, and the control terminal is a mobile phone;

[0027] In the utility model, the alarm system is composed of an alarm and an alarm software, wherein the alarm software is embedded in the data server, and the data server is connected to the monitoring computer and the control terminal through the alarm software, and the alarm is connected to the data server, and the alarm is an alarm light with a buzzer;

[0028] In the utility model, the power supply system is a power supply switching device, and the power supply switching device is electrically connected to the UPS power supply and the mains power supply, and the power supply switching device is electrically connected to the central control system, the monitoring and collection device and the external communication device respectively.

[0029] During the specific implementation of the utility model, multiple temperature sensors are installed inside the refrigeration room, so that the temperature in the refrigeration room and the temperature of the equipment can be monitored through the data server, and the flow sensor of the refrigeration machine and the energy consumption meter of the refrigeration machine are connected to the equipment in the refrigeration room, and the operation data is stored and recorded through the data storage module inside the data server, and the monitoring computer is used as a screen to display its data in real time; when the temperature, energy consumption, etc. inside the refrigeration room or the equipment are abnormal, the alarm software will alarm the monitoring computer and the control terminal through output transmission, and control the alarm light to flash and the buzzer to sound, so as to alarm and let the staff handle it in time; in daily life, the power supply switching device converts the mains power to power the hardware in the monitoring device, and when the mains power supply is disconnected, the power supply switching device is switched to the UPS power supply for temporary power supply to prevent the equipment from being shut down due to sudden power outages. The monitoring device can help managers to carry out energy-saving management, energy-saving diagnosis and energy-saving verification.

[0030] The above describes the utility model and its implementation methods, which are not restrictive. The specific implementation method is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A refrigeration room operation monitoring device, characterized in that: Including central control system, monitoring and collection device, external communication device, power supply system and alarm system; The central control system includes a data server and a monitoring computer connected to each other; The monitoring and collecting device includes a plurality of temperature sensors, a refrigerator flow sensor and a refrigerator energy consumption meter, and the temperature sensors, refrigerator flow sensors and refrigerator energy consumption meters are all connected to the server; The external communication device is a wireless network connector, the wireless network connector is connected to the data server, and the wireless network connector is connected to the control terminal via a wireless network; The alarm system is composed of an alarm and alarm software, wherein the alarm software is embedded in a data server, and the data server is connected to a monitoring computer and a control terminal through the alarm software, and the alarm is connected to the data server; The power supply system is a power supply switching device, and the power supply switching device is electrically connected to the UPS power supply and the mains power supply.

2. The refrigeration room operation monitoring device according to claim 1, characterized in that: The data server is integrated with a data storage module.

3. The refrigeration room operation monitoring device according to claim 1, characterized in that: The multiple temperature sensors are non-contact temperature sensors, and the multiple temperature sensors are located at different positions in the refrigeration room.

4. The refrigeration room operation monitoring device according to claim 1, characterized in that: The wireless network connector is connected to a control terminal via a wireless network, and the control terminal is a mobile phone.

5. The refrigeration room operation monitoring device according to claim 1, characterized in that: The alarm is a warning light with a buzzer.

6. The refrigeration room operation monitoring device according to claim 1, characterized in that: The power supply switching device is electrically connected to the central control system, the monitoring and collection device, the external communication device and the alarm system respectively.

Images