Enzyme Wash Process of Denim Mens Long Pant in Medium Shade

Enzyme Wash Process (Medium Shade):
In previous article we have discussed about Enzyme Wash Type of Enzyme Wash. Now I will give you on enzyme wash in medium shade.

Enzyme washed pant
The enzyme washing process of batch of 60 kgs denim men's long pant (Trouser) is described below:-

First Step: Desizing

  1. Lot weight (80 pes) ............ 60 kg denim long pant.
  2. Add water @ L: R = 1: 9.............. 540 Litre
  3. Machine Running.
  4. Temperature.......................... 60°c.
  5. Add Desizing agent @ 0.6 gm / litre ............ 324 gm.
  6. Add Detergent @ 0.8 gm / litre.................... 432 gm.
  7. Time................................ 20 mts.
  8. Drop the liquor.
  9. Wash 1 time by cold water.
Second Step: Enzyme
  1. Add water @ L: R = 1: 8.............. 450 Litre
  2. Temperature.......................... 45°c.
  3. Add Acetic Acid @ 0.6 gm / litre ................ 270 gm.
  4. Add Anti Back staining @ 0.6 gm / litre .... 270 gm.
  5. Add Acid Enzyme @ 2.00 gm / litre ............ 900 gm.
  6. Time....(Depend upon the shade)...........40---60 mts.
  7. Increase temperature to 90°c and run 1 minute (enzyme killing).
  8. Drain the bath.
  9. Rinse Twice, each 3 minutes.
Third Step: Bleaching
  1. Add water @ L : R = 1 : 7 .............. 420 Litre
  2. Temperature.......................... 50°c to 60°c.
  3. Add chlorine bleach (k.c.i) @ 20 gm / litre ......... 8400 gm.
  4. Add sodium bi carbonate @ 4 gm / litre ............ 1680 gm.
  5. Time (Depend upon the shade)............................. 12 to 20 mts.
  6. Drop the liquor.
  7. Rinse Twice, each 3 minutes.
Fourth Step: Detergent
  1. Add water @ L : R = 1 : 10 ........................... 600 Liter
  2. Temperature.................................................... 50°c.
  3. Add sodium hypo sulphite @ 2 gm / litre.....1200 gm.
  4. Add detergent @ 0.5 gm / litre ...................... 300 gm.
  5. Time................................ 10 to 15 mts.
  6. Drop the liquor.
  7. Rinse Twice, each 3 minutes.
Fifth Step: Softening
  1. Add water @ L: R = 1 : 8 .............. 450 Litres.
  2. Add Acetic Acid @ 0.6 gm / litre ............ 270 gm.
  3. Cationic Softner @ 1 gm / litre.............. 450 gm.
  4. Temperature.......................... Cold.
  5. Time................................ 15 to 20 mts.
  6. Drain the bath.
  7. Then unload the garments on trolley.
Sixth Step:Hydroextractor Machine
After unloading garments from the washing machine then they are sent to hydroextractor machine to remove excess water from the washed garments.

Seven Step:Drying Machine

  1. Load 60 kg garments to gas dryer.
  2. Temperature set -75°c to 85°c.
  3. Run about 40 mts.
  4. After then run 10 mts in cold dryer.
Eighth Step: DeliveryAfter dryer garment go to quality section for quality checking and good one delivery.

 

About the Editor-in-Chief:

Mazharul Islam Kiron is a textile consultant and researcher on online business promotion. He is working with one European textile machinery company as a country agent. He is also a contributor of Wikipedia.


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