AQUA MISR Rotary feeders (also known as rotary airlocks or rotary valves) are commonly used in industrial applications as a component in a bulk or specialty material handling system.

• Rotary airlock
  The basic use of the rotary airlock feeder is as an airlock transition point, sealing pressurized systems against loss of air or gas while maintaining a flow of material between components with different pressure and suitable for air lock applications ranging from gravity discharge of filters, rotary valves, cyclone dust collectors, and rotary airlock storage devices to precision feeders for dilute phase and continuous dense phase pneumatic convey systems.

• Rotary valve
  Rotary airlock feeders/ rotary airlock valves are used in pneumatic conveying systems, dust control equipment, and as volumetric feed-controls.

  A rotary feeder is a kind of industrial machine that is made for adding bulk materials into a production process. Rotary feeders are most often used with large amounts of solid material that gets added into a system in portions. Rotary feeders that portion out materials are called volumetric feeders.

 

 

 

Rotary feeders are primarily used for discharge of bulk solid material from bag filter hoppers, bins, receivers, and cyclones into a pressure or vacuum-driven pneumatic conveying system.

 

 

 

 

 

 

 

 

AQUA MISR Rotary airlock feeders have wide application in industry wherever dry free-flowing powders, granules, crystals, or pellets are used. Typical materials include: cement, ore, sugar, minerals, grains, plastics, dust, fly ash, flour, gypsum, lime, coffee, cereals, pharmaceuticals, etc...

Industries requiring this type are cement, asphalt, chemical, mining, plastics, food, etc...

AQUA MISR Rotary feeders are ideal for pollution control applications in wood, grain, food, textile, paper, tobacco, rubber, and paint industries, the Standard Series works beneath dust collectors and cyclone separator seven with high temperatures and different pressure differentials.

AQUA MISR Rotary valves are available with square or round inlet and outlet flanges. Housing can be fabricated out of sheet material or cast. Common materials are cast iron, carbon steel, 304 SS, 316 SS,

Components of a rotary feeder include a rotor shaft, housing, head plates, and packing seals and bearings. Rotors have large vanes cast or welded on and are typically driven by geared motors.