In recent years, with the global warming, the increasing temperature has brought greater challenges to cold fresh products, and the functions of cold storages have been gradually improved throughout the country. Nowadays, intelligent and unmanned storage has become a new development mode. The flexible use of intelligent temperature control, information recognition and other intelligent equipment in cold storage can greatly increase work efficiency, save time and labor costs, improve the utilization rate of cold storage, and increase enterprise income.
The temperature and humidity monitoring solution of the cold storage is a temperature and humidity monitoring system based on sensor technology and information communication technology. The environment around the cold storage can be monitored by installing measuring points at different locations in the cold storage, that is, 4G multi probe temperature and humidity recorder. The monitored data will be uploaded to the environmental monitoring cloud platform after being automatically recorded, so that managers can view the data remotely. The platform has data monitoring, historical data query Multi terminal viewing, data abnormal alarm and other functions.
Simultaneous monitoring of multiple measuring points——
Compared with ordinary temperature and humidity recorders, the 4G multi probe temperature and humidity recorder can monitor 2-4 positions at the same time, and the probe line can reach 30 meters. The 4G multi probe temperature and humidity recorder has the characteristics of high measurement accuracy, strong anti-interference ability, and built-in buzzer. When the measuring point is abnormal, it will automatically alarm to attract management personnel to locate in time and check the actual situation on site.
The recorder has its own data storage function, which can record data during normal operation and upload the data to the environmental monitoring cloud platform. When the communication network is disconnected, the data will continue to be stored in the recorder. When the communication is normal, the recorded data will continue to be transmitted to the environmental monitoring cloud platform.
Over limit alarm——
In the cold storage, any temperature change may lead to serious consequences. When the temperature and humidity monitoring system of the cold storage detects that the temperature and humidity at any measuring point exceed the safety limit, it will notify the management personnel in the form of SMS, voice, email, etc., and also supports power off alarm and call alarm.
The 4G multi probe temperature and humidity recorder has its own Bluetooth printing function, which can directly print the monitoring data, and can set the storage time interval. When the temperature exceeds the limit, it can automatically switch to the overrun recording interval, which can also be set.
Multi terminal data viewing——
The device has its own LCD screen, which is convenient for managers to view, and can also remotely view the monitored temperature and humidity data through a computer or mobile phone.
SMS configuration parameters——
The equipment parameters of all temperature and humidity recorders in the cold storage temperature and humidity monitoring system can be configured and queried through SMS, which is simple and convenient.
Food safety is highly valued by people, especially for products that need cold chain transportation. A little carelessness will affect their quality. As a cold storage manager, he should not only improve his safety awareness, but also increase his work efficiency. If he is tense for a long time, it is easy to make mistakes. The temperature and humidity monitoring system of the cold storage can solve such problems well. The cold storage manager can use modern high-tech supervision equipment, Realize 24-hour recording of temperature and humidity changes in the cold storage, automatically alarm in case of abnormality, and provide assistance for cold storage supervision.
In the future, with the improvement of scientific and technological strength and the development of diversified environmental monitoring, more functions will appear to follow the pace of the times.