Doypack is a kind of soft packing bag which has horizontal support structure at the bottom.No matter open or not, it can stand up without any support. Doypack is made from laminated PET/foil/PET/PE,that’s a relatively new type of packing.It owns advantages in many aspects such as improving product grade, enhancing visual effect of shelf,portability,convenient use,preservation and sealability ,etc.

Composition
Water system,dissolving tank, blending tank, degasser, homogenizer,sterilizer, doypack filling machine,autoclave sterilizer,conveyor,drying machine,control system and a set of filling and packing line.

Capacity
Available supply capacity from 3000 bags/h to 60000 bags/h. clave sterilizer,conveyor,drying machine,control system and a set of filling and packing line.

Application
Juice (pulp), concentrated fruit juice (sauce), jam, ketchup, nutrition and other liquid products or high concentration product filling and packing line.

1.Using Siemens PLC with touch screen HMI control system.
2.Frequency control. Speed can be adjusted freely in specified range.
3.Automatic detection.There is no feeding and no hot sealing if bag is not open or even not open completely, and these bags can be reused in order to save production cost.
4.Safety device. There is alarm if working pressure is abnormal or heating pipe fails.
5.Changing packing bag size rapidly.The width of manipulator can be adjusted quickly.
6.Equipped with plexiglass safety door.Machine shuts off immediately if door’s open, that’s for protecting safety of operator.
7.Using oil-free vacuum pump in order to avoid pollution.
8.Meet the hygienic standards for food processing industry.All parts which contact materials or packing bag are made of stainless steel or other materials in line with food hygienic requirements, ensuring food hygienic and safety.