CALENDERING OPERATION:

Calender rolls are heated up to the required temp by setting
the TCU.

Dipped fabric is passed between roll no 2 & 3 of the calender
roll.

Warm up Compound is feed between Roll no 1 & 2 and Roll
no. 3&4

Nip adjusted to get the required fabric gauge as per the
specification.

Adjust the bending pressures for getting uniform gauges atcentre& sides

DO’ S AND DONT’S OF CALENDERING PROCESS

DO’ S :

• USE ONLY LAB OKAYED FABRIC AND COMPOUND.
• CLEAN THE MILL GUIDES AND CALENDER GUIDES AND
SURROUNDINGS BEFORE STARTING UNIT.
• LOAD SINGLE STRIP OF COMPOUND TO BOTH THE
CRACKER MILLS.
• FEED THE CRACKED COMPOUND TO HOLD BACK MILL
FROM BOTH THE CRACKER MILL.
• KEEP MINIMUM COMPOUND IN CALENDER NIPS AND MILLS
• APPLY CORRECT BLEEDER YARN
• PUT IDENTIFICATION TAGS BEFORE STORING
CALENDERED FABRIC IN RACKS
• IDENTIFY SHEETED OUT COMPOUND WITH CRAYON
MARKING
• CLOSE COOLING WATER LINES TO MILLS WHEN MILLS ARE
NOT RUNNING






DONT’ S :

• DON’T OVER LOAD
MILLS
DON’T OVER LOAD
CALENDER NIPS


· DON’T USE HELD UP COMPOUNDS AND DIPPED FABRIC
· • DON’T STOP UNIT WITH FABRIC IN LINE
· • DON’T THROW SHEETED OUT COMPOUND ON FLOOR
· • DON’T STORE CALENDERED FABRIC ON FLOOR
· • DON’T USE DAMAGED LINER /BAGGY LINER
· • DON’T RUN MILLS WITH COOLING WATER LINES CLOSED