Combing of Spinning

1. SHYAMOLI TEXTILE ENGINEERING COLLEGE
Level-1,Term-1(session:2018-2019)

2. Welcome to my presentation

3. Presented by
Nishat Tamanna
ID: TE-15/19 Level 1 Term 1

4. Combing

5. WHAT IS COMBING?
COMBER IS A PROCESS BY WHICH QUANTITY OF SHORT FIBERS
FRAGMENTS OF IMPURITIES PRESENT IN A CARDED OR DRAWN
SLIVER ARE MINIMIZED TO GIVE A CLEAN SLIVER.
HAVING MORE OF A RECTANGULAR STAPLE DIAGRAM, WITH THE
VAST MAJORITY OF THE CONSTITUENT FIBERS IN A STRAIGHTENED
AND PARALLEL STATE.

6. REMOVALOF SHORT
FIBERS (PRE-
DETERMINED
QUANTITY)
REMOVALOF
REMAINING
IMPURITIES
REMOVALOF NEPS
AND SLUBS
STRAIGHTENINGAND
PARALLELIZATIONOF
THE LONG FIBERS
WHICH ARE RETAINED

7. Rectilinear
Comber
Circular
Comber
Rotary
Comber
Hackline
Machine
Types Of Comber

8. Formation of a Sliver having
Maximum possible Evenness

9. WASTE REMOVAL:
• AT BOTH SIDES OF THE MACHINE THE COLLECTED WASTE IS REMOVED BY SUCTION
NOZZLES AND FED BY VACUUM TO A CENTRAL FILTER HOUSING. WIPERS ON THE
CONVEYOR BELT CONTINUOUSLY CLEAN THE HOUSING UNDER THE OPENING ROLLER.
• THE APPROPRIATE CLEANING FACILITIES ARE ABLE TO REMOVE MOST
EXTRANEOUS, DUST AND TRASH PARTICLES RELIABLY FROM THE RAW COTTON.

10. Any question?