CENTRIFUGAL

COLLECTORSGROUP MEMBERS…

1. MUHAMMAD SYAZWAN BIN ROSDI (17DAS14F1093)2. PUTRI NURAMELIA BINTI MUSTAFFA KAMAL (17DAS14F1019)

3. YUSRINA BINTI YUSERI (17DAS14F1013)4. NORSHIDA BINTI YUSOF (17DAS14F1017)

1. CYCLONES…

PRINCIPLE OF CYCLONES…The particles are removed by the application of a centrifugal force. The polluted gas stream is forced

into a vortex. The motion of the gas exerts a centrifugal forces on the

particles, and they get deposited on the inner surface of the cyclone.

CONSTRUCTION AND OPERATION… The gas enters through the inlet, and it forced into a spiral. At the bottom, the gas reverses direction and flows upwards. To prevent particles in the incoming stream from contaminating the clean gas,

a vortex finder is provided to separate them. The cleaned gas flows out to the vortex finder.

CYCLONES..

ADVANTAGES… Have a lost capital cost. Reasonable high efficiency for

specially designed cyclone. Can be used under almost any

operating condition. Can be constructed of a wide variety of

materials. No maintenance requirements.

DISADVANTAGES… Only used for small particles. High pressure drops contribute to

increased costs of operation.

2. MECHANICAL CENTRIFUGAL COLLECTORS…

THE END…THANK YOU…