Product Details:
Minimum Order Quantity | 1 Unit |
Voltage (V) | Upto 220 |
Frequency (Hz) | 50 |
Motor (HP) | 7.5 |
Brand | Prince Industries |
Dimensions (m) | 1x1x2.3 |
Model | VAC-30 |
Feed | 100-300 Kg/Hr |
About Air Classifier:
Centrifugal type closed circuit air classifier is to separate coarse and fine dry powder material from 60-350 mashes. This machine is not grinding material but for getting the uniform size of powder at an outlet. It can either remove coarser particles like free iron, their oxides, grit, silica, heavy impurities or fine/light foreign material as to de-dust a product. Deflector blades produce centrifugal force and air current to separate particles and impurities on the weight basis.
Material fed into an inner tube from inlet hopper. Rotating distributor plate distributes powder radially outward into upward sweep of circulating air stream generated by deflector blades. Every particle is got downward gravity force and upward air stream force. Gravitational force is higher on grits and impurities due to the higher weight. Upward air stream force is not enough against gravity force. Particles prevail gravity force than flows downward force and pass it through tail cone. Lightweight (fine) particles move upward because air stream force is more than gravity force on it. Both raw of whizzes blades are provided to adjust the resistance to particles by add/remove blades. It helps to reduce or increase the escape of particles towards deflector blades. Whatever Particles pass through both whizzes will be discharged into circular space between inner and outer drum due to centrifugal force and discharged through a centre fine cone. Air after releasing fine in outer cone returns through the deflectors vanes to the inner cone, setting up a continuous air circuit. Thus heavy particle discharge through tail cone and fine are through the fine cone. Fine and coarse grade separation ratio is varying from 95-5 to 60-40. A pattern of classification can be changed by regulation and control air stream. Airstream can be reduced by closing air dampers and increase by the opening. Dual purpose is removing heavier impurities for better quality and removes grit of particle for better size distribution.
Classifier Design:
A self-contained unit consists of one or two discs with whizzes blades rotate inside a cone. The top chamber is consisted rotating deflector blades. The material feeding tube is mounted co-axially inside hollow shaft. Fed material distributor has fitted bellow lower whizzes hub. The heavy-duty bearing is fitted in a housing for support vertical hollow shaft. Hollow shaft, whizzes blades, distributor plates, and deflector blades are rotated by the motor to produce the internal air circuit. Upper/lower whizzes cones, outer/inner drum, damper, deflector vanes, fine/tail cone, bearing housing and hopper are fitted in a body.
Air Classifier range and specification:
Model | Feed (Kg/Hr) | Motor (HP) | Dimensions (Meter) |
VAC-50 | 400-600 | 15 | 1.5x2.5x4 |
VAC-40 | 200-400 | 10 | 1.3x2x3.6 |
Product Details:
Minimum Order Quantity | 1 Unit |
Brand | Prince Industries |
Model | VAC-40 |
Feed | 200-400 Kg/Hr |
Motor | 10 HP |
Dimension | 1.3x2x3.6 |
Additional Information: