Barl Maschinenbau
Barl Maschinenbau
 

screw conveyers

BARL screw conveyers are used for continuous transport, removal and volumetric dosage of dust-shaped, fine-grained and granulate bulk materials with many different physical properties. Our screw conveyers are used for material removal under silos, hoppers, cyclones, filters and for dosed material supply at mills, scales, mixers and dryers. BARL screw conveyers in the standard version are generally used during unpressurised operation. They are dust-tight to the outside.

THE FOLLOWING VERSIONS ARE AVAILABLE AS WELL:
- Pipe conveyor screws
- Carrying conveyor screws (good access to the conveyor area)
- Screw bottoms (for large volume flows and difficult to transport products)
- Moistening screws (used to moisten fine, dusty or environmentally hazardous bulk materials)
- Cooling screws (can cool, remove and transport the products at the same time)
- Heating screws (can heat, remove and transport the products at the same time)
- Screw conveyors (see conveyor screws, but also serve to transport large volume flows and long paths)

STANDARD SIZES

DN 100 to DN 1000

HOUSING MATERIALS

S235JRG2, boiler sheet (P265GH), 16Mo3, Hardox 400, 1.4301, 1.4541, 1.4571, 1.4828, others on request

SHAFT SEALING

Radial shaft sealing rings or adjustable packing glands

FORCE TRANSMISSION

Direct, with coupling or via chain drive

DRIVE

With fixed or variable speed

TEMPERATURE RANGE

-40° C to +900° C

EX-PROTECTION

ATEX-directive 94/9 EC

PRESSURE SURGE RESISTANT

Up to 10 bar

WEAR PROTECTION

With surface coating, lining or replaceable inserts.

 
WORLDWIDE CUSTOMERS

WORLDWIDE CUSTOMERS

Spain, China or the USA - our customers can be found anywhere in the world. They value our quality, safety and the high standard of our products.

OWN PRODUCTION

OWN PRODUCTION

Thanks to in-house production on site, we can deal with your requests quickly and easily. 

SERVICE / TROUBLESHOOTING

SERVICE / TROUBLESHOOTING

Our experienced team will be there for you at any time and is able to react within 24 hours in an emergency. 

News ++ News

News ++ News

Trade fair appearances, new products or changes - you will learn all the latest news about us. 

VACANCIES

VACANCIES

We are growing continually. Therefore, we are looking for specialists and trainees for our company.