Application of Temperature and Humidity Sensor in Cold Chain Logistics Transportation
The reason why we can taste delicious food from all over the world can not be separated from the improvement of China's road transportation network and the development of cold chain transportation. When transporting food materials in logistics, the environmental requirements are relatively high. Since ancient times, people have used such methods as digging cellar and using ice cubes to store and transport some fruits and vegetables that are easy to deteriorate. Nowadays, with the rapid development of science and technology, cold chain transporters have emerged, allowing fresh agricultural and sideline products to circulate more and more quickly.
For those who have been engaged in cold chain transportation for a long time, the details that should be paid attention to in cold chain transportation are already well known. However, for those who want to enter the industry, some precautions in cold chain transportation are not very clear. When transporting these refrigerated goods, a slight mistake will cause losses. So what problems should they pay attention to when transporting the refrigerated goods?
Control the temperature and humidity throughout the whole process to ensure the quality of goods
Refrigeration can be said to be the most important step in the whole transportation process. Different goods have different temperature requirements for containers, but the temperature setting in the specific transportation process depends on the specific conditions of transportation. If you don't know how much temperature the container should be set, you should communicate with the owner, understand the required temperature, and carry out refrigeration operation strictly in accordance with the requirements to ensure the quality of the goods so as to prevent unnecessary losses.
In the process of transportation, the temperature in the container should also be paid close attention to at all times. If the temperature is too high, it needs to be cooled down and if the temperature is too low, it needs to be raised to keep the temperature in the container within a reasonable range.
With the development of science and technology, many refrigerators now have a very high degree of automation. If the traditional temperature and humidity measuring instrument is used, it also requires manpower to operate, and it is often difficult to achieve accurate control. However, the temperature and humidity can be perfectly controlled within the required range by using a wireless temperature and humidity sensor, setting the temperature and humidity range in advance, and automatically triggering the refrigerator and the ventilation system.