Single screw feeder with stirring agitator for powders and pellets
Ensure consistent mass flow and precise dosing with a single screw feeder designed to handle a variety of powders and pellets, crucial for optimizing production line efficiency and maintaining product quality.

Feeds and Mixes Powders and Pellets Consistently
The Single Screw Feeder with Stirring Agitator from Solids Process Solutions is engineered for precise volumetric feeding of powders and pellets. This feeder features a stainless steel hopper with an activated stirring agitator to ensure consistent screw filling and mass flow of solids. It is ideal for industries including aquafeed, pharmaceuticals, and plastics, addressing the need for precise dosing and feeding. Interchangeable screws and screw tubes allow quick adjustments to varying ingredients and feed rates, accommodating a range of production requirements. Equipped with separate screw and agitator motors, the device provides flexibility and reliability in continuous operations. Easy cleaning capabilities enhance operational efficiency, reducing downtime during maintenance. The feeder can handle products such as fish pellets, calcium carbonate powder, and vitamin supplements, supporting a wide range of applications.
Benefits
- Ensures precise and consistent feeding with activated stirring agitator.
- Minimizes downtime with easily interchangeable screws and quick-clean design.
- Enhances operational flexibility with separate screw and agitator motors.
- Adapts to diverse production needs across multiple industries.
- Supports sustainable practices by reducing energy usage in volumetric operations.
- Applications
- Food,Fine chemical,Feed,Recycling,Nutrition,Detergents,Compounding,Chemical,Pharma,Plastics,Minerals,Masterbatch,Aquafeed,Dairy,Petfood
- End products
- Detergent tablets,Pharmaceutical tablets,Chemical reagents,Animal feed supplements,Plastic pellets,Vitamin supplements,Recycling granules,Milk powder,Fish pellets,Protein powder,Fragrance powders,Calcium carbonate powder
- Steps before
- Mixing,Grinding
- Steps after
- Extrusion,Pelletizing,Packaging
- Input ingredients
- powders,pellets
- Output ingredients
- consistent screw filling,mass flow of solids
- Market info
- Dosing type
- Volumetric
- Material compatibility
- Powders and pellets
- Construction material
- Stainless steel
- Adjustability
- Interchangeable screws and screw tubes
- Motors
- 3 phase AC gear motors (except DSR28)
- Cleaning
- Easy and quickly cleanable
- Working Mechanism
- Single screw with stirring agitator
- Feeding Method
- Volumetric
- Cleaning Method
- Easy and quickly cleanable
- Agitation Control
- Separate screw and agitator motors
- Batch vs. Continuous Operation
- Batch
- Adjustability
- Interchangeable screws and screw tubes
- Density/particle size
- 0.5–2.5 g/cm³ / 50–1000 µm
- 3A Sanitary Standards
- Possible
- GMP Compliance
- Potential
- FDA Materials
- Potential
- CE marking
- Possible
- ATEX certification
- Possible
- Tank shape
- Stainless steel hopper
- Discharge method
- Volumetric
- Interchangeable screws and screw tubes
- Yes
- Quick adjustment to changing ingredients and feed rates
- Yes
- Separate screw and agitator motors
- 3 phase AC gear motors
- Easy and quick cleaning version
- Available