Packaging machinery industry innovation
According to the China machinery industry federation expected from 2011 until 2015, food and packing JiXieYe output is expected to breakthrough 600 billion yuan, annual average rate of 16% in about maintaining.
But in the rapid development of China packaging chain sprocket is a looming behind, high technical content of complete sets of equipment, still rely on imports of foreign exchange for each year of complete sets of equipment imported high. Such as plastic film two-way stretch equipment, line near 100 million yuan, from the 1970s began to introduce, so far, the domestic production line imported this succession of 110. Besides, dairy products of asepsis packing box, filling equipment for almost all tetra pak company provides Swedish.
The expert inside course of study thinks, our packaging chain sprocket for the excessive dependence on foreign advanced technology, have seriously restricted the packaging industry in continuous, stable development.
Gap in where
Chinese food and packaging machinery industry association secretary-general HeNa to think, compared with abroad, mechanical manufacturing levels are mainly embodied in technology. His analysis, our technical research mainly consists of three parts, a scientific research is, colleges, three is the enterprise interior research institutions. Current scientific research management and its independent financial self-sufficiency, facing to the transformation of enterprise, to see the technical research and development, Colleges and universities have earned some tasks, no technical research; energy, The company technical force and production, therefore itself is dependent on developmental research is faced with scientific and technical strength and laboratory equipment from two aspects, and the limit is a new technology if it's not through the research of the prophase development cannot be directly applied to production.
"Like a high-pressure sterilization world advanced technology, we have to develop, the advanced technology development requires both knowledge, also need equipment, enterprises, scientific research institution would not put no power, long time, this will make our and the gap between the international advanced level." HeNa to say.
In this situation, the expert thinks, China packaging industry should from the reality, and go with the imported technology innovation based on independent innovation, it is difficult to fully develop. Our packing is on the road to development of comparative advantage. One of the advantages of Chinese information processing, Second is the talent advantage. If the comprehensive quality, to YingPin foreign manufacturers. Packaging machinery automatic technology involved in many subjects, "some enterprise can solve itself, and some relevant professional enterprises must solve. As for the joint research or environmental protection product research involves more widely in these aspects, therefore, our independent innovation consciousness is not enough!" The expert points out.
Electromechanical integration is the trend of The Times
Food packing machinery, increasingly fierce competition in future food packaging machinery industry, promote to improve the overall level of packaging equipment, high efficiency and low consumption multi-purpose, food packaging equipment.
According to the understanding of traditional packing chain sprocket, mechanical control, such as the use of CAM shaft type distribution appeared, and then the photoelectric control, pneumatic control control. With the increasing of food processing technology of packaging, increasing requirements of parameters, the original control system has been difficult to meet new forms of development, and will set machine, electricity, gas, light, born in, electromagnetic machinery and electronics equipment used in food packaging machinery, in the design of packaging machinery focused on improving automation degree, packaging machinery development and computer, it can achieve mechatronics control.
