The development of the five major packaging machinery areas has been accelerated.

In recent years, China's food packaging industry has been developing rapidly, and experts predict that the pace of the following five packaging machinery areas will be greatly accelerated.

(a) of bag making, filling and sealing packing machine: at present, the domestic production enterprises of such machinery has more than 100, annual production of 1500-1500, aircraft is given priority to with single row, 3-side type, classification of filling equipment for 2 g - 10 g, 20 g - 50 g, 50 g to 100 g, 100 g, 250 g, 250 g ~ 500 g, 500 g, 1000 g, 1000 g - 2000 g.



The development trend of bag making, filling and sealing packaging machinery is modular structure, multi-column, high speed, high stability, simple transmission mechanism and adaptive closed-loop control.

(2) corrugated board (box) production equipment: in the past decade, China corrugated carton machinery industry developing rapidly, product range from corrugated cardboard line to printing slotting machine, paper glue machine, Angle cutter, and other varieties series.

The future development direction is a wide range of high-speed complete equipment; Second, in the medium light corrugated paper board complete equipment, to expand the application depth and breadth of computer technology, improve performance, improve reliability.

(3) the metal packaging container processing equipment: metal packaging container processing machinery manufacturing in our country has begun to take shape, the machine can produce round cans of resistance welding can line, special-shaped cans body welding line, easy pull cover production line, steel drum line, cap line and so on.

At present, the domestic production resistance welding machine is medium and low speed, the development trend of such products is to improve product performance, improve yield and material utilization rate. The second is to accelerate the product technology, to develop mercury-free welding and high performance high frequency welding power supply.

(4) paper pulp molding processing equipment: the current production scale of paper tableware processing equipment in China is relatively small, and the price of processing equipment is on the high side. In the future, the processing machinery of pulp mould tableware should be studied in the aspects of reducing the cost of mold heating, improving the heating mode, reducing the cost of electricity consumption and increasing the output.

(5) vacuum packaging machinery: China is now able to use vacuum packaging machine as the leading product of a small number of enterprises, a number of enterprises production is mainly assembly. The main varieties have a single room, double room, conveyor, intubation, rotating vacuum chamber, hot forming, inflatable, mix with semi-automatic operation is given priority to, fully automatic continuous, large vacuum chamber and is suitable for the vacuum packaging machine is less liquid packaging. Lack of efficient, dedicated vacuum packaging machine.