EasyClean Minimum-Residue Tubular Screw Conveyors and Feeders
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EASYCLEAN® Screw Conveyors and Feeders, which are entirely manufactured in stainless steel, are a customized version of the modular TX Tubular Screw Conveyor System.
EASYCLEAN® Screw Conveyors consist of a tubular casing equipped with at least one inlet and outlet spout, one end plate at the drive end to carry end bearing assembly and drive unit, a tube cover plate complete with screw fixing locator for support of the screw at the end opposite the drive unit, a rotating screw with shaft coupling bushes at each end, a gear motor with integrated end bearing assembly complete with adjustable shaft sealing unit in accordance with the requirements of the application.
To satisfy the needs of the most demanding industrial sectors, EASYCLEAN® Screw Conveyors or Feeders come with a high finishing grade. Finishing of fabricated components takes place on machine tools that guarantee perfectly smooth surfaces in order to reduce material residue inside the screw conveyor. EASYCLEAN® Screw Conveyors and Feeders are available with ATEX, zone 22 certification.
Performance and Technical Features:
• Quick coupling of end shaft and screw
• Smooth surface (no nuts or bolts inside)
• Minimum clearance between screw flight and outside tube (max. 5mm / 0.2 in)
• Screw fixing locator completely replaces traditional end bearing assembly
• Extremely easy and quick extraction of the screw from the tubular conveyor housing
• Used in the food, plastic and chemical processing industries
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Modular TX Stainless Steel Tubular Screw Conveyor
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The modular TX Tubular Screw Conveyor system is highly versatile. TX Screw Conveyors are manufactured in stainless steel with a suitable surface finishing grade appropriate for the application. Manufacture of the fabricated components is carried out on machines that guarantee a perfectly smooth surface due to which material residue is reduced to the minimum. TX Tubular Screw Conveyors are made up from a tubular trough that is equipped with at least one inlet and outlet spout, an end plate at each tube end, helicoid screw flighting welded on a centre pipe with a coupling bush at each end, two end bearing assemblies complete with adjustable shaft sealing unit, and a number of intermediate hanger bearings depending on the overall length of the screw conveyor. Furthermore, TX Tubular Screw Conveyors are equipped with a gear motor that is suitable for the application. Depending on the material to be handled TX Tubular Screw Conveyors come in a light or medium-heavy-duty design.TX Screw Conveyors are available with ATEX, zone 22 certification.
Performance and Technical Features:
• Standard design in 304 L or 316 L stainless steelPolygonal or cylindrical inlet and outlet spouts according to WAM® standard
• End bearing assemblies with externally adjustable shaft seals (stuffing box, air or gas-purged, others)
• Wide range of intermediate hanger bearings appropriate for the application (also self-lubricating)
• End flanges welded orthogonally on the trough on special jigs
• End plates carrying flanged end bearing assemblies and closing off the trough
• Modular length helicoid screw flighting with square or variable pitch welded on centre pipe with shaft coupling each end
• Screw sections connected by splined or bolted shaft couplings
• Screws accurately balanced
• Bearing assemblies entirely designed by WAM® to offer the right product for each application
• WAM® drive units with integrated end bearing assembly and adjustable shaft sealing unit (screws run perfectly balanced due to drive unit directly mounted on screw pipe; substitutes coupling or chain transmission with special drive mount)
Model TU Tubular Screw Conveyor
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The modular TU Tubular Screw Conveyor system is highly versatile offering numerous solutions for conveying powdery or granular materials. TU Screw Conveyors and Feeders are manufactured in carbon steel with a suitable surface finishing. They are made up from a tubular trough that is equipped with at least one inlet and outlet spout, a welded flange at each tube end, helicoid screw flighting welded on a centre pipe with a coupling bush at each end, two end bearing assemblies complete with self-adjusting shaft sealing unit, a number of intermediate hanger bearings depending on the overall length of the screw conveyor. Furthermore, TU Tubular Screw Conveyors are equipped with a gear motor that suits the application. TU Tubular Screw Conveyors come in a medium-heavy-duty design only.TU Screw Conveyors are available with ATEX, zone 22 certification.
Performance and Technical Features:
• Powder coating
• 7 outside tube diameters
• Outside tube complete with welded end flanges, one inlet, one outlet, inspection hatch beneath inlet and each intermediate hanger bearing
• Helicoid screw flighting welded on centre pipe
• End bearing assemblies complete with self-adjusting shaft sealing unit
• Splined shaft couplings
• Lifting eyes on each tube section
• Various types of screw flighting
• Small overall dimensions and compact design
• Small number of components and spare parts
• Maintenance-free versions available
• Easy installation
• Durable
• Small diameter- great efficiency-high throughput rates
• Modular design offers a great variety of options suitable for numerous applications
• Optimum price-performance ratio
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