This equipment is easy to operate. It adopts PLC control and a man-machine interface operating system, making the operation intuitive and convenient. It is convenient to adjust, and changing varieties can be completed within about two minutes. It has a high degree of automation, realizing unmanned operation in the whole process of weighing and packaging, and automatic alarm when a fault occurs. It is equipped with a perfect prevention system, which can intelligently detect whether the bag is opened and whether the opening is complete. In case of unsuitable feeding, no feeding or heat sealing will be carried out, so as not to waste bags and materials and save costs.The packaging part of the machine is made of stainless steel, ensuring the hygiene and safety of materials and meeting GMP standards.Imported tolerance plastic bearings are used in some components, which do not need to be refueled, reducing pollution to materials.