• Grinding solutions
• Dry grinding solutions
• Static solutions
• Gravitational classifiers
• Gravitational inertial classifiers
• Centrifugal classifiers
• AC Cyclonic classifiers
• Skid mounted classifiers
• Dynamic solutions
• Ancillary air solutions
• Grinding equipment
• Lime slaking systems
• Coal & coke pulverizing systems
• FGD reagent preparation
• Process controls
• Engineering
• Services
• Mill linings
• Mill trommels

Static air classifiers solutions

Metso offers a range of static air classifiers capable of achieving separations from 1.65 mm (12 mesh) to 20μm (635 mesh).


The static air classifiers are designed to achieve extremely accurate separations even though they contain no moving elements in the airstream.

• This is achieved through the classifiers intelligent airflow design and use of recirculating, secondary airflow on finer separations to scrub the coarse product before it is discharged.
• The recirculating airflow is adjustable so the amount of undersize retained is also adjustable so that fine tuning of the end products allows exact product specifications.
• The design of the recirculating systems mean that adjustments can be done during production and results are instant
• The static design of these classifiers offers excellent wear characteristics through the use of ceramic linings whose lifetimes are measured in years

Attachments:

Brochure Air Classifiers EN

Air Classifiers Datasheet EN