The mask bag manufacturer introduces the invisible energy-saving method of the new technology of flexible packaging:
Facing the current severe energy-saving requirements, flexible packaging enterprises should make full use of mechanization and automation to reduce labor costs, realize large-scale production and realize invisible "energy saving".
The appearance of plastic bag with mouth changed the traditional pattern that the bag could only be sealed by film suture, and was widely used in liquid food packaging, even ice cream. However, the way of taking over the plastic bags with mouth is mainly based on manual mouthpiece and one heat sealing process. The mask bag manufacturer introduces the manual takeover to transmit the mold temperature to the plastic suction nozzle and the plastic packaging bag by the heat conduction mode, so that the mouth melts and is welded with the PE sealing layer of the bag so as to realize the shaping of the packaging bag with the mouth, but this manual operation mode of production is more efficient. A manual pipe sealing machine is operated by one person. According to the production time of 12 hours, it can complete the output of more than 10000 bags. If the order volume is large, many or even dozens of manual sealing machines are needed for production. Moreover, due to the large heat capacity of the heat sealing part of the plastic suction nozzle, the PE heat sealing layer of the bag will be overheated during one heat sealing, and the sealing area is easy to be crushed, because there is no cooling setting place It is difficult to guarantee the heat sealing strength of the bag and straw because of the poor appearance of the sealing part.
At present, the automatic sealing machine for plastic bags with mouth has been applied in soft packaging enterprises. The automatic sealing machine uses the vibration automatic feeding nozzle system to arrange the suction pipes in order and push the suction pipes into the bayonet through the upper mouth system. The plastic packaging bags are taken out by the upper bag system from the bag warehouse and put into the suction pipe accurately. Finally, the heat sealing system is used to heat seal and cool the suction pipe and bag This kind of equipment is highly automated, requires less manpower, and the production speed has reached 60/ min or more. An automatic tube sealing machine is operated by one person in accordance with twelve hours production time, and the output can reach more than 40000 bags. Although the equipment investment is needed in the early stage, the production efficiency has been greatly improved, and the manpower and material resources have been reduced. 。 http://www.ycritai.cn/
Dongguan Beite packaging materials Co., Ltd
Aluminum foil packaging bags, mask bags, self-supporting zipper bags, eight side sealing bags, red wine bags, dog food bags, beverage bags, bags in boxes, wrapped films, perforated fruit bags.