Comparison of food packaging machinery

China's food packaging machinery was imported from abroad several decades ago. After years of development, the level of science and technology in China has been continuously improved. Many enterprises have mastered the technology of packaging machinery, so they began to develop their own food packaging machinery. However, due to the low technology content, technology, new processes and new materials may be much worse than those of foreign countries, resulting in a large part of the domestic market share being occupied by foreign brands. Generally speaking, domestic food packaging machinery has been on the road, so what are the specific differences between domestic packaging machinery and imported packaging machinery?

Experts from the food machinery industry network said: "The core gap is still reflected in the scientific and technological content. Most of China's food packaging machinery is single machine, with low scientific and technological content and automation, and less application in new technologies, new processes and new materials, which cannot meet the requirements of China's current food enterprise development. " And compared with some foreign brands, domestic food packaging machinery has the following shortcomings:

First, low production efficiency, high energy consumption, poor stability and reliability, backward product modeling, rough appearance, short service life of basic parts and supporting parts, and poor quality of domestic pneumatic parts and electrical parts.

Second, control technology is rarely used. Such as remote control technology, stepping motor technology, information processing technology and so on. In today's world, the level of packaging machinery in Germany, Italy, the United States and Japan is in a leading position, among which the technology of forming, filling and sealing equipment in the United States is updated rapidly. For example, the liquid filling machine produced by American liquid filling equipment company can realize gravity filling, pressure filling and positive pressure mobile pump filling with one device. That is to say, liquid with any viscosity can be realized by changing the filling mode through microcomputer control.