Products of other enterprises
Description
Shell
Heavy duty high strength carbon steel, 800 mm diameter to 2200 mm diameter, 100 welded.
High Efficiency Lifters
High efficiency lifters are engineered to provide the best efficiency available for direct fired aggregate drying. Lifter arrangements provide a complete vail within the dryer resulting in high efficiency heat transfer.
Tires
High strength steel tires, 100% welded, heat treated and precision machined. Tires are supported on riding bars, which are bolted to the drum for expansion and contraction as required.
Trunnion Rolls
Trunnion rolls are precision machined and surface heat treated for Rockwell hardness. Shafts are precision machined and shrink fitted into the trunnion roller. Trunnion rolls are supported by heavy duty spherical roller bearings, with adjustments for permitting uphill or downhill movement of the dryer.
Drive System
Dryers are usually driven by cradle chain and sprocket drive assembly. Friction drive system are usally provided for bigger plants like 90 TPH & above, or are available upon special request. Heavy duty reducers are coupled with TEFC motors to obtain the optimum shell RPM, resulting in the best fuel efficiency.
Thrust Rolls
Two thrust rolls, precision machined and surface hardened are installed against the tire adjacent to the discharge hood, to keep the drum from moving excessively uphill or downhill.
Feed Hood
Feed hood is to be fabricated from carbon steel, and is to be designed to accommodate the burner and injector conveyor.
Heavy duty high strength carbon steel, 800 mm diameter to 2200 mm diameter, 100 welded.
High Efficiency Lifters
High efficiency lifters are engineered to provide the best efficiency available for direct fired aggregate drying. Lifter arrangements provide a complete vail within the dryer resulting in high efficiency heat transfer.
Tires
High strength steel tires, 100% welded, heat treated and precision machined. Tires are supported on riding bars, which are bolted to the drum for expansion and contraction as required.
Trunnion Rolls
Trunnion rolls are precision machined and surface heat treated for Rockwell hardness. Shafts are precision machined and shrink fitted into the trunnion roller. Trunnion rolls are supported by heavy duty spherical roller bearings, with adjustments for permitting uphill or downhill movement of the dryer.
Drive System
Dryers are usually driven by cradle chain and sprocket drive assembly. Friction drive system are usally provided for bigger plants like 90 TPH & above, or are available upon special request. Heavy duty reducers are coupled with TEFC motors to obtain the optimum shell RPM, resulting in the best fuel efficiency.
Thrust Rolls
Two thrust rolls, precision machined and surface hardened are installed against the tire adjacent to the discharge hood, to keep the drum from moving excessively uphill or downhill.
Feed Hood
Feed hood is to be fabricated from carbon steel, and is to be designed to accommodate the burner and injector conveyor.
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Dryer Drum