ROTYPACK Doypack Filling Machine: Filling Technology and Clean Production Design

The ROTYPACK doypack filling machine is a special filling device for pre-made stand-up pouches. It can link with various bag-feeding packaging hosts to form an integrated filling and packaging line. It is suitable for automatic filling production of sauce, soup, oil, powder, granules and puffed materials, widely applied in food processing, condiment manufacturing, pet food production and other fields.

The machine adopts differentiated filling structures according to the physical characteristics of materials to adapt to diverse working conditions. The closed screw filling structure reduces powder diffusion and keeps the workshop clean for powdery materials. The piston filling structure delivers uniform and stable discharging for high-viscosity pastes and sauces to reduce wall adhesion and dripping residue. The weighing filling component stabilizes single filling weight and reduces metering fluctuation for granular materials.

The quick-release filling head allows tool-free disassembly, cleaning and resetting to reduce cross-residue of materials and adapt to rotating production of multiple products. The stepless adjustable filling speed suits small-batch customized refined production and high-speed mass production lines. It fits filling operations of conventional pre-made stand-up pouches in the market with strong universality.