Focus on the development of packaging machinery an

The development priorities of China's packaging machinery and equipment in the next few years

I. packaging products processing machinery and packaging container processing machinery 1 Multilayer wide and high-strength corrugated board and carton equipment. Improve the automation and intelligent control level of continuous corrugated board production, die cutting, indentation, printing and cartoning production lines. Focus on the development of complete sets of equipment, the development of more than 2000mm wide, 5-layer, 7-layer, 9-layer and high-strength corrugated board production equipment and indentation, die cutting, cartoning, printing (including color printing) complete sets of equipment, as well as moisture-proof, printing, cartoning and other multi-functional equipment

2. Pulp molding 6. Adjust the active needle and passive needle to zero type machine. Increase the variety of pulp molding machinery products to adapt to the production of pulp molding packaging products with different thickness specifications and packaging functions

3. Metal can packaging container processing equipment. Microcomputer centralized control and frequency conversion technology for steel three piece can production line. Development of steel two-piece can forming equipment. Develop complete sets of equipment for can making, such as high-speed welding machines, composite cans, special-shaped cans, spray cans, and supporting necking, capping, and lettering equipment

4. Plastic hollow container processing equipment and mold design and manufacturing technology. Develop efficient and energy-saving extrusion head and wall thickness control system, and develop PET bottle making system

5. Glass bottle making machine. Develop 10 and 12 groups of double drop microcomputer control, and the resistivity of graphene is smaller than that of silver; It is transparent and airtight... Various characteristics make the future use of graphene in touch screens, sensors, batteries and many other fields full of imagination, forming equipment, and the development of lightweight bottle production technology

II. Direct packaging machinery

1 Complete beer and beverage equipment. Focus on the development of small and medium-sized beer and beverage filling equipment with a capacity of more than 50000 tons/year, and appropriately develop complete sets of large beer and beverage filling equipment with a capacity of more than 100000 tons/year. It is necessary to adapt to the development direction of "centralized production and decentralized filling" in the beverage industry, develop on-site deployment technical equipment (including packing, unloading, sterilization, labeling, in-situ cleaning, etc.), and develop multi-function equipment with high speed, low loss, accurate measurement, automatic detection, etc The full-automatic large-scale equipment has coordinated the production efficiency of filling, capping and labeling, and increased China's foreign exchange reserves for beer and beverage filling, reducing the overall technical level by $1trillion

2. Vacuum and air exchange packaging equipment and devices. Focus on the development of continuous vacuum packaging equipment suitable for large bag capacity (1 ~ 10kg), efficient air exchange packaging equipment that fills a variety of gases into the bag in proportion, and vacuum and air exchange devices supporting multi-functional packaging machinery

3. Sterile packaging equipment. Develop sterile packaging systems and supporting equipment for liquid and semi liquid foods, including disposable packaging products for smaller containers and larger intermediate products for subpackaging. Develop aseptic filling system, carton, plastic cup and can forming equipment for aseptic packaging, and aseptic bag type large packaging equipment

4. Bag making forming filling sealing equipment. Develop a series of products suitable for materials in different states and different packaging weights, solve the adaptability, compatibility and reliability of products, and develop towards multi-function, automation and high speed, develop high-level powder automatic packaging machines, so as to meet the automatic packaging requirements of various powders such as milk powder and washing powder, and focus on the packaging of milk powder, washing powder, starch and finished grain. The development of electronic scale measurement makes it a multifunctional equipment that can be used for packaging independently and can be matched with various container forming, filling and sealing equipment. Improve the metering and filling accuracy and speed of powder and granular materials. A computer-controlled combined weighing machine is developed to meet the requirements of high-speed and high-precision measurement for irregular material weighing

5. Multifunctional packaging machinery. Develop a multifunctional packaging machine integrating container (box, bag, cup) forming, filling, sealing, vacuum and aseptic technology

6. Wrapping and sealing machine. Including shrinking, stretching, kinking, folding, winding, wrapping machinery and high-frequency heat sealing, pulse, electromagnetic induction, laser, cold sealing, ultrasonic and hot air sealing machines and auxiliary equipment. In addition to plastic film wrapping equipment, we should pay attention to the development and development of paper wrapping equipment, and vigorously develop various auxiliary devices supporting wrapping equipment, so as to expand the functions and applications of the host machine

7. Strapping machine. Develop various forms of binding machinery to promote the automation level of fruit and vegetable, daily necessities and industrial material packaging in China

III. packaging and decoration printing machinery

1 Consolidate and develop lithography and compress embossing. Moderately increase flexographic printing, gravure printing and silk printing, and encourage the development of various forms of anti-counterfeiting printing and bar code printing

2. Increase investment in flexographic printing equipment and technology. Make the quality of flexographic printing close to the level of lithographic offset printing and gravure printing, and gradually make the structure of the three printing methods of lithographic printing, flexographic printing and gravure printing more reasonable on the macro level

3. The phase I Industrial Park of flexible printing ceramic aluminum new materials has a production capacity of 500000 ceramic aluminum high-performance pistons, 260000 sets of automobile lightweight parts and 5000 tons of ceramic aluminum new materials. Focusing on the international advanced level, develop satellite flexographic printing models; An online production line combining flexographic printing and post press processing (such as glazing, bronzing, die cutting, indentation, etc.); Flexographic printing, offset printing, silk printing and other combined units, and the use of computer control technology. Laser engraved ceramic rollers should be developed for the corrugated rollers, and various geometric shapes of the inking holes of the corrugated rollers should be developed to meet the needs of printing various materials. Plates should be developed in the direction of large format, multiple varieties and specifications, and the flatness and resolution of plates should reach the advanced level. Ink to water-based and UV curing ink (UV ink) direction

IV. basic technology of packaging machinery

1 Electromechanical integration technology. Improve the automation, reliability and stability of packaging machinery

2. Microcomputer application technology. Microcomputer control, detection, compensation, adjustment, display and other technologies are applied to packaging machinery to improve the reliability and intelligence of packaging machinery operation

3. Heat pipe technology. Improve the quality, reliability and adaptability of packaging machinery sealing to materials, and save energy

4. Basic supporting technology. Supporting electrical components, special pumps, valve products, sensors, motors and electrical control components. Develop various or off-line detection equipment, such as foreign body detection, weight review, metal detection, vacuum detection and other equipment

5. Design technology. Improve the level of optimization design, reliability design, computer aided design (CAD) and industrial modeling design of packaging machinery

6. Modular technology. Adopt modular design technology to improve the operation level of packaging production line and production system

7. Manufacturing technology. Improve the level of packaging machinery in material selection and application, processing equipment and technology, material surface treatment, quality inspection, and vigorously promote the application of CAD/CAM technology