Date:Aug 07, 2026
Food powder manufacturers keep raising requirements for protein powder packaging equipment on running stability and material compatibility. Many factories face recurring troubles including powder flying, uneven material flow, unstable filling weight, wrinkled sealing, powder jamming and package leakage, which cut qualified product rates.

Shanghai Rutian Intelligent devotes to R&D and production of powder packaging machines. The customized Rotypack packaging machines are tailored for fine, floating protein powder and agglomerated particles. Equipped with professional screw quantitative metering units, theRotypack machines adjust feeding speed according to varied protein formulas to control weight fluctuation. Fully sealed feeding pipelines and built-in dust absorption structures of the Rotypack system lower powder scattering and improve workshop hygiene.
The Rotypack equipment works with stand-up pouches, three-side seal bags and back seal bags. Operators switch bag sizes by adjusting digital parameters instead of complicated disassembly. All parts touching raw materials of the Rotypack machine adopt food-grade stainless steel for easy disassembly and washing, matching frequent disinfection rules in food industries. Continuous long-hour operation meets diverse capacity needs of small workshops and large mass-production plants. Automatic workflows lower manual contact with materials to meet overseas food compliance codes. The modular design of Rotypack simplifies part replacement and daily maintenance for global protein powder producers.
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