Food-grade stainless steel tubular screw conveyors

Ensure contamination-free material handling with our tubular screw conveyor, designed for ultimate product purity and minimal residue. Ideal for enhancing hygiene and efficiency in food processing lines.

Conveys and Mixes Bulk Solids Efficiently

The TXF Food-Grade Stainless Steel Tubular Screw Conveyor by WAMGROUP is engineered to uphold the highest standards of hygiene and efficiency in food processing industries. Uniquely crafted from 304L or 316L stainless steel, it ensures seamless conveying and mixing of bulk solids with its perfectly smooth surfaces that minimize material residue. The TXF series operates with a drive motor and helicoid screw flighting, welded onto a center pipe, allowing for precise control over conveying actions. Its applications span across diverse processing needs such as biscuit production, pasta making, and beverage processing, delivering end-products like cookies, ramen noodles, and craft beer with uncompromising quality.

Capable of handling powders, solids, and granules, the TXF conveyor supports continuous and automated operations, integrating effortlessly into existing lines with its standard circular inlet and outlet spouts. Compliance with European Regulation (EC) No. 1935/2004 certifies its safety for food contact materials, providing peace of mind for food safety. For operations in hazardous environments, it offers optional ATEX, Zone 21, or Zone 22 certification. Maintenance is streamlined with easy extraction features and external shaft seals, ensuring long-term reliability. Customization options are available to accommodate specific processing needs, supported by WAMGROUP’s engineering expertise.

Benefits

  • Ensures food safety with EC 1935/2004 compliance, reducing contamination risks.
  • Enhances material flow and minimizes waste with its smooth surface design.
  • Simplifies maintenance with quick screw extraction and external shaft seals.
  • Adapts to diverse industrial environments with ATEX certification options.
  • Integrates seamlessly into existing systems, optimizing operational efficiency.

General


Applications
Bakeries,Cocoa,Beverage processing,Coffee processing,Sugar processing,Pasta,Convenience food,Meat processing,Noodle making,Biscuit processing,Salt processing,Fish processing,Bakery plants,Chocolate processing,Spices,Baby food,Breweries
End products
Cookies,Craft beer,Table salt,Baby cereal,Pasta shells,Granulated sugar,Bread loaves,Ramen noodles,Milk chocolate bars,Canned tuna,Espresso grounds,Croissants,Sausage links,Soft drinks,Instant soups,Ground pepper
Steps before
Grinding,Mixing,Conveying
Steps after
Packing,Biscuit Processing,Pasta,Noodle Making,Beverage Processing
Input ingredients
bulk solids,food ingredients,biscuits,pasta,noodles,sugar,baked goods,beverages,cocoa,chocolate,coffee,salt,convenience foods,spices,baby food,fish,meat
Output ingredients
conveyed bulk solids,processed food ingredients,finished biscuits,pasta products,noodle products,processed sugar,produced baked goods,beverage products,processed cocoa,chocolate products,processed coffee,processed salt,convenience food products,processed spices,baby food products,processed fish,processed meat
Market info
WAMGROUP is known for its expertise in manufacturing bulk material handling and processing equipment, including screw conveyors, dust collectors, and valve systems, with a strong reputation for innovation, quality, and global market presence.

Technical Specifications


Material
304L or 316L stainless steel
Surface Finish
Perfectly smooth for minimum residue
Helicoid Screw Flighting
Continuously welded on center pipe
Bearings
End bearing assemblies with external shaft seal
Inlet and Outlet Spout
WAM standard circular
Drive Type
Gear motor
Assembly
Pre-assembled ready for installation
Certification
European Regulation (EC) No. 1935/2004 compliant
ATEX Zones
Optionally Zone 21 or 22
Cleaning
Easy and quick screw extraction
Shaft Seal
Air or gas-purged

Operating Characteristics


Cleaning method
CIP / Manual
Batch vs. continuous operation
Batch / Inline Continuous
Automation level
Manual / PLC / SCADA
Energy efficiency
0.5–2 kWh/kg moisture

Material Compatibility


Biological compatibility
Food-grade
Cleanability
Easy cleaning,smooth surface
Corrosion resistance
High (stainless steel 304L or 316L)
Density/particle size
Various food solids


European Regulation (EC) 1935/2004
Compliant
ATEX certification
Zone 22 / 21

Physical Characteristics


Material
304L or 316L stainless steel
Design
Tube cover plate with screw fixing quick pin coupling locator
Shape
Helicoid screw flighting continuously welded
Surface finish
Perfectly smooth surfaces for minimum material residue
Size
Configuration based on application
Discharge method
Tubular trough with inlet and outlet spout

Custom Options


Shaft seal type
Air or gas-purged