Sand Coolers
Carrier vibrating fluid bed sand coolers are designed to cool hot return sand to temperature and moisture levels
ideal for mulling.
- Three-Stage System
- Water Addition
- Mixing
- Cooling in Fluid Bed
- Evaporative cooling process provides maximum thermal efficiency.
- Fluidization with vibration mixes and turns the sand bed, eliminating hot spots.
- Because the sand moisture is evaporated while cooling, the cool sand is consistent in temperature and
moisture.
Air volume controls regulate and maintain supply and exhaust air volumes at a constant pre-set level to
prevent fines entrainment and sand weepage. - Continuous plenum discharge incorporates a double seal to discharge weepage sand if loss of supply air
should occur.
- Special hood design minimizes dusting and produces more uniform exhaust velocities.
- Consistent return sand temperature and moisture content.
- Minimal maintenance - there are no moving parts in contact with the sand.
For more information on Carrier sand coolers, refer to brochures #16618
and #12610.