After more than 20 years of development, China's tofu machinery has become one of the top ten industries in the machinery industry, providing an effective guarantee for the rapid development of China's packaging industry. But at present, the export volume of tofu machine in China is less than 5% of the total output value, the import value is almost the same as the total output value, far from developed countries. Tofu machinery industry lack of leading enterprises, large production scale, high - grade enterprises are not many. According to the Food and Tofu Machinery Industry Association, China now has more than 3,600 tofu manufacturers, but only 20 with output or sales of more than 100 million yuan.
With the continuous development and progress of science and technology, the emergence of all kinds of food processed products has put forward new requirements for packaging technology and packaging equipment. Tofu machinery is playing an increasingly important role in the field of circulation. At present, tofu machinery competition is increasingly fierce, and highly automated, intelligent, multi-functional, high-efficiency, low-consumption packaging equipment is more and more favored by the industry.
Since the beginning of the 21st century, compared with the traditional tofu machinery, the new tofu machinery has the characteristics of simplicity, high productivity, more complete supporting, more automation and so on. The future tofu machinery will cooperate with the trend of industrial automation, promote the overall level of packaging equipment. New intelligent equipment such as high intelligent numerical control system, encoder and digital control components, power load control of box sealing tape machine have been widely used in tofu machinery equipment, making the equipment users have more independence, flexibility, operation accuracy, high efficiency and compatibility in the process of operation.
At present, foreign countries with high level of packaging and food machinery mainly include the United States, Germany, Japan, Italy and The United Kingdom. The German tofu machinery in the design, manufacturing and technical performance and other aspects of the leading position. In recent years, the development of packaging and food machinery in these countries has shown a new trend.
