Question

31. In cyclone separator, the powder is separated depending on
(1) particle size
(3) density of particles
(2) particle size and
(4) shape of powder
density of particles​

Answer 1

Answer:

density of paraticles

Answer 2

In cyclone separator, the powder is separated depending on- 3) density of particles

• A cyclone is a centrifugal separator in which particles are driven to the outer edges by centrifugal force owing to their bulk.
• The incoming air is pushed to adopt a fast-evolving spiral movement, known as a "double vortex." An outer stream flows downwards in a spiral, while an inner stream flows upwards in a spiral in this double spiral movement.
• Air flows from one stream to the other at the intersection of the two streams.
• Particles in the air are driven to the separator's outer borders, where they exit via a collecting mechanism attached to the separator's bottom.