Flow Chart of Wet Process in Garments Washing
Flow Chart of Wet Process in Garments Washing
What is Wet Process?
The wet process is the main treatment for any type of garment washing. The wet process can be done by using different types of chemicals. The wet process section maintains a process flow chart, which facilitates the whole garments washing processes and make it easy to achieve the desired garments shade.
Wet Process in Garments Washing
Flow Chart of Wet Process in Garments Washing:
De-size
↓
Enzyme
↓
Cleaning
↓
Bleaching
↓
Neutralize
↓
Extracting
↓
Drying
↓
P.P Neutralize
↓
Tinting
↓
Softening
↓
Extracting
↓
Drying
All the above processes are discussed in the following table:
|
SL No.
|
Process
|
Procedure
|
|
01
|
De-size
|
It is the first process of the wet process section in garments washing. Here, the de-sizing process is done by using a de-size chemical to remove the size material from the garments.
|
|
02
|
Enzyme
|
To match with the desired shade, here enzyme process is done by using Acid or Neutral enzyme. Enzyme processes can be a medium enzyme, light enzyme, heavy enzyme, or stone enzyme.
|
|
03
|
Cleaning
|
After completing the enzyme process, garments are cleaned here by rinsing 2-3times.
|
|
04
|
Bleaching
|
Here, color can be removed uniformly from the garments, and removal of color is done according to the buyer approved shade. Bleaching can be done by using K.C.I bleach or Japanese Bleach.
|
|
05
|
Neutralize
|
Bleaching chemical must be neutralized here by using Sodium meta-bi-sulfite or sodium hypo.
|
|
06
|
Extracting
|
After completing all the above processes, garments are unloaded from the machine and extracted by using a hydro extractor machine.
|
|
07
|
Drying
|
Garments are dried here by using a gas dryer or steam dryer. Types of dryer selection depend on the desired shade. Here, it should be noted that the gas dryer is perfect for reddish shade and the steam drys is for bluish shade. After drying, all the garments should be sent to the dry process section for P.P spray.
|
|
08
|
P.P Neutralize
|
Here, P.P sprayed garments are neutralized by using sodium metabisulfite.
|
|
09
|
Tinting
|
Tinting is normally used for increasing the attractiveness of garments. Sometimes tinting is needed for matching with the desired shade.
|
|
10
|
Softening
|
This process is done for increasing the softness effect of garments. Softening can be done by using a cationic or nonionic softener.
|
|
11
|
Extracting
|
Finally, garments are unloaded from the machine and extracted by using the hydro extractor.
|
|
12
|
Drying
|
Here, clothing is dried by using a gas or steam dryer.
|
Mayedul Islam is a Founder and Editor of Garments Merchandising. He is an Expert in Garments Merchandising. Writing is his passion. He loves to write articles about Apparel, Textile and Garment Washing specially on Merchandising. Mail him at mayedul.islam66@gmail.com
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