The hottest scientific and technological trend of

The scientific and technological trend of China's packaging and food machinery industry

the focus of the development of China's packaging and food machinery industry this year is still the adjustment of industrial structure. It is expected that the output of China's packaging machinery will increase to 670000 units (sets) by 2005 and 930000 units (sets) by 2010. Relying on simple repetition, expanding the production quantity, and extending to the upstream and downstream is not feasible. China's packaging machinery industry must take the road of professional production. We should develop medium and high-end equipment, strive to improve the technical content, refine, specialize and strengthen products, and rely on technological progress to promote the development of the industry. Industrial structure adjustment will still be the theme of 2004, which is the prediction made by experts

at present, countries all over the world attach great importance to the development of packaging machinery, and high-tech products integrating machinery, electricity, gas, light, biology and magnetism continue to emerge. High efficiency of production, high utilization of resources, energy conservation of products, practicality of high-tech and commercialization of scientific research achievements have become the development trend of packaging machinery all over the world, which is also the development direction of China's packaging machinery industry. For China's packaging machinery manufacturing enterprises, they should not seek perfection, but refinement and expertise. Most of the packaging machinery manufacturing enterprises in the United States, Japan and Italy are small in scale, but have a high degree of specialization

during the Tenth Five Year Plan period and even in 2010, China's packaging machinery industry should focus on the adjustment of industrial structure, product structure and organizational structure. In the adjustment of industrial structure, we should improve the concentration of production, promote professional and serial production, and improve the product quality and adaptability to the market when the protective device fails; We should actively develop and support a number of key backbone enterprises with famous brand products, speed up the establishment and improvement of modern enterprise system, form industry leaders, and participate in international market competition, so as to speed up industrial upgrading

in the adjustment of product structure, we should change the current situation of low technology content in the product structure, eliminate a number of low-efficiency, high consumption, low-grade, low value-added, labor-intensive products, learn from foreign advanced technology, develop and produce large complete sets of equipment and high-tech products with high efficiency and low consumption, which are suitable for production and marketing, develop "new, strange and special" packaging equipment, and accelerate the upgrading of packaging machinery, Develop international market

in terms of organizational structure adjustment, it is necessary to establish cross departmental enterprise groups, establish the overall concept of large industries, optimize the organizational structure, realize the optimal allocation of industrial assets, unify ideas, strengthen management, and form a new pattern of complementary advantages, division of labor and cooperation, and common development

it is necessary to clarify the development priorities of China's packaging machinery industry. According to the analysis of relevant experts, the development trends of important categories of products in China's packaging machinery industry during the "Tenth Five Year Plan" period and even in 2010 are as follows:

bag forming filling sealing equipment: develop serialized products and supporting devices to solve the problems of adaptability and compatibility to materials, and take gb/t 8946 ⑴ 998 plastic woven bags as an example; Adopt advanced technology, improve the speed, and develop a packaging machine suitable for both single film and composite film; Develop reliable and high-level automatic powder packaging equipment as soon as possible

complete beer and beverage filling equipment: develop complete equipment suitable for large beer and beverage filling of more than 100000 tons/year (including packing, unloading, sterilization, labeling, in-situ cleaning, etc.); Develop multi-functional and automatic large-scale complete sets of equipment with high speed, low consumption, accurate measurement, automatic detection and other functions

weighing and filling equipment: develop various forms of weighing and filling equipment, strive to improve speed and accuracy, stability and reliability, and match with automatic packaging equipment

wrapping equipment: improve the reliability and operation safety of products; In addition to plastic film wrapping equipment, origami wrapping equipment should be developed; Vigorously develop various auxiliary devices supporting wrapping equipment to expand the functional application of the host

strapping and packaging equipment: develop various forms of strapping machinery; Focus on developing automatic continuous steel belt strapping machines for small desktop and large plastic belt strapping equipment and heavy objects (such as steel), small paper belt strapping machines, and small paper belt strapping machines, so as to promote the improvement of the automation level of fruit and vegetable, daily necessities, and industrial material packaging

aseptic packaging equipment: we should shorten the gap with the international advanced level, improve the speed and improve the performance; Develop large bag aseptic packaging technology and equipment; Develop semi liquid aseptic packaging equipment to serialize aseptic packaging equipment products; Develop cup type aseptic packaging equipment and serialize aseptic packaging equipment products; Develop cup type sterile small packaging machinery products to fill the domestic gap

vacuum and air exchange packaging equipment: develop continuous or semi continuous vacuum packaging equipment suitable for large bag capacity and high-speed air exchange packaging equipment that fills the required gas into the bag in proportion

corrugated board (box) production equipment: develop complete sets of equipment with wide width (more than 2 meters) and high speed; Pay attention to complete sets of medium and light equipment; Expand the application depth and breadth of computer technology, focusing on improving performance and reliability

can making equipment: develop mercury free welding and special power supply to improve production speed; The development of a variety of series of canning complete sets of equipment such as composite cans, special-shaped cans and spray cans and the corresponding canning production lines in which the R & D investment of Chinese manufacturing enterprises is generally low

environmental protection packaging machinery: develop various small packaging equipment to avoid affecting the imaging quality of paper bags and packaging equipment with paper substrate as packaging material (container) to meet the requirements of environmental protection; Promote and improve the manufacturing technology of honeycomb paperboard, and speed up the replacement of wood with paper; Promote and improve the pulp molding manufacturing technology and expand its application, such as the development of electronic product packaging

the technical content of packaging machinery is increasing day by day. The technical content of some packaging machinery products in China is not high, but many advanced technologies have been applied to packaging machinery abroad, such as remote control technology (including monitoring), stepping motor technology, automatic flexible compensation technology, laser cutting technology, information processing technology, etc

the packaging machinery market is becoming increasingly monopolized. At present, except for corrugated box packaging machinery and some small packaging machines with certain scale and advantages, other packaging machinery in China is almost out of system and scale, especially some complete packaging production lines with large demand in the market are monopolized by several large packaging machinery enterprises (groups) in the world packaging market

specialization in the production of packaging machinery parts. The international packaging industry attaches great importance to improving the general ability of packaging machinery processing and the whole packaging system, so the specialization of packaging machinery parts production is an inevitable trend of development. Many parts are no longer produced by packaging machinery factories, but by some general standard parts factories, and some special parts are produced by highly specialized manufacturers. The truly famous packaging machinery factory may be an assembly factory

products are developing towards multi-function and single, high-speed polarization. The ultimate role of packaging machinery is to improve production efficiency and product diversification