In modern industrial production, especially in automated production processes, sensors play an increasingly important role. In the food industry, sensors are the main way and means to obtain information in the production field. Sensors are helping the food industry and promoting the development of information technology in the food industry. Industry analysts from Shangpu Consulting pointed out that relying on sensors to obtain food industry production information has become the development trend of modern food processing enterprises. Integrated circuit detectors have been widely used in foreign food processing plants, and this technology can detect the time of deterioration of food.
At present, the role of sensors in the food industry is becoming more and more important. With the gradual increase in the importance of food testing in life, the application field of testing technology will be further expanded. By comparing the parameters of the standard database, the date of food deterioration can be detected in a short period of time, and the detection results are very accurate. The detection technology in food packaging machinery is no longer limited to the application on the production line. Color machine vision products have been applied in food detection, mainly through the color of food to judge its maturity and quality level. In addition, the application of wireless sensor networks is also popularized rapidly, and large-scale food processing factories abroad have applied this technology to collect food information.
More and more business managers have gradually increased the importance of sensors in the food industry in order to reduce production costs and improve the quality of food packaging. The application of the Internet of Things has entered the market introduction period from government policy support. As the foundation of the Internet of Things, sensors are in the upstream of the industrial chain and benefited deeply at the beginning of the development of the Internet of Things. . Shangpu Consulting mentioned in the “2014-2018 China Photosensitive Sensor Industry Market Research Report” that the development prospect of the food packaging industry is very broad. China’s sensors must achieve breakthroughs in localization, application and technology in order to have a certain position in the international sensor market, realize the accelerated development of the Internet of Things industry, and better promote the informatization of the food industry.
