The
atomizer is a key component and the heart in a spray dryer plant, and
80% of the result in powder quality and productivity depends on it.
This is the reason why rotary atomizer represents the reputation of
the whole plant and must be extremely reliable.
CMT
Atomizers are designed on the basis of 7 fundamentals:
- High
quality standards, designed according to CE regulations
- First
class materials and components
- High
reliability for long terms operations and avoid downtime in
production
- Smooth
operation without vibrations, of great importance in all industrial
productions. Thanks
to the concept of flexible spindle, irregularity in feed rate or
minor unbalance on the wheel can be compensated without damaging the
rotary parts
- High
centrifugal force available with high rotation speed of the wheel
(up to 250mt/sec)
- Correct
distribution configuration, designed according to the product
specification in order to avoid Vibrations, deposits, clogging or
undesired dark particles in the final product
- Flexibility,
as the rotary atomizer must be able to handle a wide range of
products and possesses a controllable operation in order to produce
any type of desired powder
Features
and benefits of Rotary Atomizers:
- Liquid
feed systems can operate at a relatively low pressure due to the
break-up energy that is supplied by the wheel’s high speed given
by the atomizer drive.
- Rotary
atomizer is able to operate where clogging would be a problem for
spray nozzle systems.
- Rotary
atomizer can handle large quantities of abrasive and non-abrasive
feeds.
- Rotary
atomizer can handle highly viscous concentrates.
- Rotary
atomizer can handle products with crystals.
- Rotary
atomizer is flexible. Particle size can be changed by changing the
wheel speed. Typically from 5 up to
150µ
- Rotary
atomizer can be equipped with different wheel design giving
different powder characteristics and bulk density
- Rotary atomizer can be equipped with a wide range of wheels with different design and size for abrasive and non-abrasive feeds.
- Rotary
atomizer is designed and manufactured to meet the standards and
requirements of the process plant and industry.
- Rotary
atomizer can operate with higher solid content in the feed,
therefore better economy