FIELD: food industry; packing facilities.
SUBSTANCE: invention relates to packing machine 500 for packing liquid food products, and it is designed for forming sealed packets. Proposed packing machine contains devices for longitudinal sealing of continuous strip of packing material and sealing devices for compressing and sealing of tube filled with product at definite intervals. Sealing devices contain first two groups of interacting first heating sealing grips 10 and first sealing counter-grips 20, respectively, and second groups of interacting second heating and sealing grips 10 and second counter-grips 20, respectively. Packet forming and sealing twin module for packing machine contains main framework for packing food products and forming sealed packets. Framework section for packing machine includes chain conveyor providing displacement of group of sealing grips.
EFFECT: increased operation flexibility and reduced cost of production of different-type packets.
24 cl, 9 dwg
