Thursday, August 29, 2019

Knit Dyeing Process Flow Chart

 Knit Dyeing Process Flow Chart

Written by:

Rabin Saha

PGD in Textile Management, BUTex

BSc. in Textile Engineering, CU


LinkedIn: Rabin Saha


Knit Dyeing: Dyeing process of any kinds of knitted fabrics using dyeing, chemicals & other agents is known as knit dyeing. It is mostly similar to yarn dyeing process. Some quality & other technical parameters are different between knit dyeing & yarn dyeing. Knitted fabrics dyeing commonly done by batch wise process. Most common process sequence of knit dyeing is given below:
Fig: Knit dyeing


Grey fabric receiving
 
Grey fabric inspection 
  ↓
Batch preparation
 ↓
Heat Setting
 ↓
Singeing

 
Back Sewing
  ↓  

Scouring  

 
Bleaching 


Dyeing
↓ 
Shade Quality Check 
                                              (If Shade QC Pass)
De-watering 
 
Slitting  
 ↓ 
Drying 
 ↓ 
Stentering 

Compacting & Calendaring

Final inspection
 ↓ 
Delivery Store

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