Textile Processing

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SRI BHAVANI TEXTILE PROCESSING:
The plant performs the following operations of wet processing 1. Singeing(Fabric)
-Gas Singeing
2. Desizing
3. Mercerisation(Fabric)
4. Scouring and Bleaching
5. Dyeing
-Kier boiler
-Jigger
-Jet dyeing
-Beam dyeing
6. Dyeing(yarn)
-Cheese dyeing
7. Finishing
-Stenter
-Zero-Zero
-Calendering
8. Printing
-Flat bed printing
9. Dot coating

DESIZING:
Mts=1095
Volume=650
Indent type=non organic
Temp=80
Weight=378
Time: 1: 15 min
Wash time:15 min
ITEM NAME| G/L| PERCENTAGE| QUANTITY|
Beisol AFG| 0| 0.5| 1.89|
Kleenox BAS| 0| 0.1| 0.378|
Caustic SLYE| 0| 4| 15.12|
KLENOX BAS| 0| 0.5| 1.89|
Zycol TSA| 0| 0.3| 1.1340|
Hydrogen peroxide| 0| 1.5| 5.6700|
Contavan BRT| 0| 0.25| 0.94500|
KLEENOX BAS| 0| 0| 0.945|
Acetic acid 99%| 1.5| 0| 0.975|
Caustic soda LYE| 0| 2| 7.56|
KLEENOX BAS| 0| 0.25| 0.945|
ZYCOL TAS| 0| 0.15| 0.567|

BLEACHING:
Mts=442
Weight=206.4
Volume=450l
Type=non organic
Temperature=80
ITEM| G/L| PERCENTAGE| QUANTITY|
Bleaching liquor| 2| 0| 0.9|
Soda ash| 0| 0.05| 0.10|
Hydrogen peroxide| 0| 1.5| 3.09|
Sodium silicate| 0| 0.5| 1.03270|
Sarometa| 0| 0.1| 0.206|
Sapoleneconc| 0.5| 0| 0.295|
Acetic acid 99%| 2| 0| 0.90|

MACHINE AND CAPACITY DETAILS

S.NO| M/C| CAPACITY(kg)| VOLUME(litre)| WIDTH(inch)|
1| Kier make up tank| | 735| |
2| Kier capacity | 1500 | | |
3| Beam dying m/c| 100| 800| 63|
4| Jet dyeing m/c| 100| 900| |
5| Jumbo jigger 1-3| 300| 350| 74|
6| Jumbo jigger| 300| 350| 74|
7| PACIFIC jigger| 1000| 600| |
8| Jigger 1 to 2| 150| 450| 84|
9| Jigger 3 to 4| 125| 375| 72|
10| Kier boiling| 1500| 3000| |

KIER BOILER

* It has capacity of 15000 to 17000
* Fabric from grey mercerization undergoes cold wash.
* Fabric from desizing undergoes hot and cold wash
* Then the material from both undergoes caustic boil in kier boiler * Inside kier hot wash and cold wash is done
* Then treated with Hcl for scouring twice.
* Then cold wash is done after that soda is added
* Then the fabric is treated with chlorine for two times. * Then cold wash along with tinting is done.Then treated in hydrogen peroxide boiling for 4 hours in open boil.

DHOTHY BLEACHING

Grey Mercerization (or) Desizing

Cold Wash

Chlorine – 2 times

2 Times Cold Wash& wash in Kier

Hydrogen Peroxide – Bleaching with given Time & Temperature ↓
Cold Wash – 2 Times

Acetic Acid

Cold Wash& Tinting & Opening

JUMBO JIGGER for dyeing

Desizing / Singeing

Caustic Soda
↓ Hot Wash & Cold Wash
Chlorine

Hydro chloric Acid
↓ 3 times Cold Wash
Dyeing

Desizing
↓ Hot Wash
Soda Boil

Hot Wash & Cold Wash

Hydrogen Peroxide Boil

Cold Wash – 2 Times
Hot Wash - 3 Times

Acetic Acid
↓ Cold wash
Dyeing
For white

Singing

Caustic Soda

Hot Wash

Cold Wash

Chlorine

Cold Wash

Peroxide Boil & (2B)- which gives half white

4 Times Washing

After 4 Times washing 2B is added with less steam

Hot Wash

Cold Wash

Acetic Acid

Cold Wash

Drying

BEAM DYEING
* In this process the solution only rotates.
* Beam width is 180 cm
* Holes to holes 150 cm

BEAM DYEING PROCESS
* making of beam batching as per the width of fabric and overlap should be 3.5 cm * over the beam end piece should be placed to reduce the end variation in fabric * fabric should winded with proper tension

* in beam dying m/c water capacity is 800 ml
* reverse I s 3 minutes
* glycerein should be placed in rubber washer
* above the...
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