FOOD PACKING APPARATUS WITH FOOD TRAY SEALER AND VACUUM POUCH SEALER

摘要

Provided is a food packing device having a tray sealing device and a pouch sealing device for vacuum-sealing a pouch. The tray sealing device comprises a first cavity formed on the top surface of a base body to receive a tray to be sealed and a heater unit for heating and welding a seal film on the edge of the tray received in the first cavity. The heater unit comprises a thin strip-type first electric heating element having a constant width of a principal surface; wherein the first electric heating element is formed of a closed curve shape corresponding to the edge of the tray. The pouch sealing device comprises a second cavity formed on the base body; a vacuum generation part for exhausting the internal air of a pouch to be sealed; and a thin strip-type second electric heating element for heating and welding the front and rear films of the pouch.