Application 

HDR is suitable for desizing, bleaching and dyeing various kinds of fabric with automatic controlled alternate method. Such as cotton, linen-cotton blended fiber, chemical blended fabric, nylon, urethane elastic fiber, especially luxury nylon elastic fabric.

Technique features 

This equipment has the features of reasonable structure, easy operation, full function, stable performance, high capacity, convenient maintenance, etc. It achieves the accuracy control in technique of full-automatic control, constant speed, constant tension, automatic reversing, and automatic recording. 

1. Constant speed, constant control of tension 

2. Automatic reciprocating winding, automatic recording 

3. The function of speeding up, slowing down, tension increase, tension reduction. 

4. Balanced swinging function, prevent the liquid accumulating too heavy 

5. Optional fabric centering function, fabric feeding and outlet function 

6. Automatic control of dye vat temperature, optional heating modes, the highest temperature can achieve 108℃, especially suitable for luxury nylon elastic fabric. 

7. Dyeing liquid circulating control  

8. Process parameter settings, image operation.

Technique parameters