Autolevelling of material in textile, to reduce anomalies and make material even and uniform.

2. UNIFORM WEIGHT PER UNIT LENGTH
SAME WEIGHT PER METER LENGTH OF MATERIAL of
LAP
SLIVER
YARN
ETC
Controls Count CV%
Controls uniform weight of the package
Controls loss on bottom at Warping stage
FUNCTION :- TO MAKE

4. WHICH MATERIAL CAN BE APPLIED ON
COTTON
POLYESTER COTTON BLENDS
POLYESTER VISCOSE BLENDS
WASTE COTTON FIBRES
ETC

5. CHECKING
MATERIAL INPUT
LEVELLING
CHECKING
MATERIAL
OUTPUT
STOP
IF NOT IN
CONTROL

6. SLIVER IN FEED
FUNNEL
S L I V E R O U T P U T
AIR
PRESSURE
TRANSDUCER
FINGER
SENSING
AIR
MEASURING
SYSTEM :
OBSOLETE
FINGER PRESSURE
MEASURING
SYSTEM :
LESS EFFECTIVE
DISC PRESSURE
MEASURING
SYSTEM

7. FEED
ROLLER
LICKER IN
PIANO
FEED PLATES
COTTON
Motor
with
control
CALENDER
ROLLER
SLIVER
SENSING SIGNAL
SENSING
SIGNAL
CORRECTION
SIGNAL

8. FRONT
BOTTOM
ROLLER
MIDDLE
BOTTOM
ROLLER
BACK
BOTTOM
ROLLER
FRONT
DRIVE
MOTOR
BACK AND MIDDLE
PRECISION DRIVE
MOTOR

11. D – 40, TD -03
TC -03, TD -03
MARZOLI

12. CHECK
CONTROL
BOX
SIGNAL
TO
MOTOR
CONTROL
MOTOR
OPERATIONAL IN CARD

13. CHECK
CONTROL
BOX
SIGNAL
TO
MOTOR
CONTROL
MOTOR
DISPLAY

15. START MACHINE BALANCING BY CALL UP MENU
CALIBRATE REGULATION
FOLLOW ORDERS OF REMOVING AND PIECING UP FEED SLIVER
ENTER THE ACTUAL MEASURED VALUES
ACCEPT THE VALUE BY BUTTON
START MACHINE
KEEP CHECKING REPEATEDLY TILL WE GET ACTUAL HANK VALUE.

16. DEPENDENT ON DELIVERY SPEED AND INCOMING SIGNAL OF FEED SLIVER
WHEN AUTOLEVELLER IS OFF THEN SERVO MOTOR STOPS BY BRAKE Y-90
SCANNING ROLLER CLEARANCE VALUE SHOULD BE BETWEEN 2500 – 5600
IF SLIVER HANK IS FINER THEN VALUES OBSERVED AT SCANNING DISC WILL BE LOWER
HENCEFORTH WE MUST SELECT THIN WIDTH DISC

17. THIN FEED LEADING
TO NO SENSING OF
MATERIAL
REDUCE THE DISC
THICHNESS TO SENSE
MATERIAL CORRECTLY
THICK FEED LEADING
TO ERRATIC SENSING
OF MATERIAL
ÌNCREASE THE DISC
SIZE TO SENSE
MATERIAL CORRECTLY

18. SERVO
MOTOR
MAIN
MOTOR
R
Q
M
SERVO CONTROL
LEVELLING ACTION POINT
O E
THIS IS TO CORRECT THE UNDER DRAFT / OVER DRAFT OF MACHINE
WITH RESPECT TO INFEED OF MATERIAL, ALSO CALLED AS A%
AUTO LEVELLING IS DESIGNED TO TAKE CARE OF 18% DEVIATON AT INFEED.
THE DESIGNED VALUE FOR THIS IS 0.5%.
NOTE :- MACHINE CORRECTS THE DEVIATION TO A LEVEL. IF IT GOES BEYOND REQUIRED CONDITION
IT WILL CREATE FINER OR COARSER HAND THAN DESIRED LEADING INCORRECT LEVELLING.

19. THICK INFEED
DESIRED HANK
AFTER CORRECTION
ACTUAL HANK
AFTER CORRECTION
INFEED SLIVER
THIN INFEED

20. DESIRED HANK
AFTER CORRECTION
ACTUAL HANK
AFTER CORRECTION
INFEED SLIVER
THIN INFEED
THICK INFEED

21. CHECK THE WEIGHT OF THE SLIVER IN INCHING PROCESS
(TAKE 50 METERS FOR TEST),
WEIGHT OF INCHING SLIVER WEIGHT OF THE REGULAR SLIVER
INCREASE THE ABOVE VALUE (100%) IN D-40 TO HIGHER LEVEL.
WEIGHT OF INCHING SLIVER WEIGHT OF THE REGULAR SLIVER
DECREASE THE ABOVE VALUE (100%) IN D-40 TO LOWER LEVEL.
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22. Thank you
for your
attention