ODM - Screw Conveyors SF
Energy-efficient, continuous and metered conveying of bulk materials with DI MATTEO Screw Conveyors
Application
Screw conveyors are designed for the continuous conveying, dosing and discharge of bulk materials in enclosed systems. They are used in industrial applications where controlled and predictable material flow is required.
Inspection / maintenance covers
Adequately sized inspection covers are positioned to allow easy inspection and safe access for maintenance.
Depending on the application, the covers can optionally be equipped with safety grilles to enhance operational safety.
Screw drive
- Gear motor with flexible coupling
- Gear motor with torque arm
- Gear motor with chain drive
- Shaft-mounted gear motor
Shaft bearing
Possible bearing combinations:
- Pedestal bearing
- Flange bearing
- Slide bearing type ODM-DUROGLIDE
(recommended, for example, for high-temperature or high-wear applications)
Shaft opening / passage
- Adjustable gland packings – freely combinable with labyrinth seals, lubrication rings or barrier air systems
- Mechanical seals – suitable for demanding operating conditions
- Sleeves – protect sealing surfaces and extend component service life
Screw shaft
The specially engineered screw design ensures stable and efficient material discharge, tailored to the specific requirements of the process. Depending on the application, screws are manufactured from robust carbon steel or from wear- and heat-resistant special materials suitable for severe operating conditions.
Screw housing
The trough housing can be supplied as a U-trough or V-trough design and is equipped with practical, bolted covers. Depending on operating requirements, standard steel or selected special materials are used. Optionally, the housing can be fitted with replaceable wear liners to extend service life.
Inlets and outlets
DI MATTEO Screw Conveyors offer flexible inlet and outlet configurations, with the number and position adaptable to the specific application. This flexibility allows precise integration into existing systems and supports efficient material routing, whether for additional feed points or multiple discharge positions.
Flexible use for a wide range of bulk materials
DI MATTEO Screw Conveyors are suitable for conveying a wide range of bulk materials, including powdery, granular, lumpy, moist or fibrous products. Depending on design and configuration, they can be used for horizontal, inclined or vertical conveying in a wide range of industrial applications.
More than a conveying solution
Beyond pure material transport, screw conveyors can perform additional process-related functions depending on configuration. These include dosing, discharge, mixing, cooling, separation, distribution or controlled feeding into downstream processes.
High efficiency and durable design
The robust construction of the Screw Conveyors is designed for continuous industrial operation. Depending on requirements, designs can be dust-tight, gas-tight or watertight, protecting both the conveyed material and the surrounding environment while ensuring reliable long-term operation.
Benefits
- Continuous, uniform material flow
- Precise feed rate control and throughput regulation
- Conveying in horizontal, inclined or vertical alignment
- Enclosed design for low-dust conveying
- Compact, space-saving design
- Low maintenance requirements, low operating costs and energy-efficient operation
- High operational reliability in continuous service
ATEX compliant
For applications in hazardous areas, our equipment is available in compliance with ATEX Directive 2014/34/EU, ensuring safe and reliable operation in explosion-risk environments.
Temperature resistance
Our machines are engineered to match your specific requirements and operating environments, covering a wide range of operating temperatures – from extremely low to very high temperature conditions.
Modular
System Design
The modular system provides maximum flexibility: proven components can be combined, expanded or adapted as required. The result is an economical solution that grows with your requirements.
Customised
machine configuration
Each system is tailored to the specific conditions of your material and process. From component configuration to material selection, we deliver application-specific engineering that combines efficiency with reliable, long-term operation.
/ Available worldwide
Your personal contact
Do you have questions about our systems or are you planning a project? Contact our sales team for technical advice, detailed information and clear, engineered solutions. Globally connected, personally accessible – wherever you need us.