Professional China Sample Dyeing Machine - Indigo Rope Dyeing Range – Singularity

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We can always satisfy our respected customers with our good quality, good price and good service due to we are more professional and more hard-working and do it in cost-effective way for Spray Dyeing Machine, Polyester Machine Dye, Energy Saving Dying Mchine, Our highly specialized process eliminates the component failure and offers our customers unvarying quality, allowing us to control cost, plan capacity and maintain consistent on time delivery.
Professional China Sample Dyeing Machine - Indigo Rope Dyeing Range – Singularity Detail:

24 rope dyeing range
Rope dyeing drawing

Specifications

1 Machine Speed (Dyeing) 6 ~ 36 M/min
2 Padder pressure 10 Tons
3 Airing Length 40 M (Typical)
4 PLC, Inverter, Monitor / PLC ALLEN-BRADLEY or SIEMENS

Coiler Cans

Coiler Cans

Dosing & Circulation

Dosing & Circulation

Features

1 High Productivity
2 High Indigo Pickup
3 Best Color Fastness
4 Best Shade Evenness
5 Best Production Flexibility

Dry Clinders

Dry Clinders

Yarn Exit After Drying

Yarn Exit After Drying

Principles for Indigo Rope Dyeing Range

1. Yarn is first prepared (by ball warping machine for rope dyeing, by direct warping machine for slasher dyeing) and start from the beam creels.
2. Pre-treatment boxes prepare (by cleaning & wetting) the yarn for dyeing.
3. Dye boxes dye the yarn with indigo (or other types of dye, such as sulfur).
4. Indigo is reduced (as opposed to oxidation) and dissolved in the dye bath in the form of leuco-indigo in an alkalic environment, with hydrosulfite being the reduction agent.
5. Leuco-indigo bonds with yarn in the dye bath, and then brought into contact with oxygen on the airing frame, leuco-indigo reacts with oxygen (oxidation) and turns blue.
6. Repeated dipping and airing processes allow indigo to gradually develop into a darker shade.
7. Post-wash boxes remove the excessive chemicals on the yarn, additional chemical agents may also be used at this stage for different purposes.
8. dyed yarn (in the form of ropes) will need to undergo the process of rebeaming (on rebeaming machines, aka LCB / Long Chain Beamer) to break the rope and wind onto warp beams for sizing, before weaving. Or, in case of knitted denim, cone winding is done after rebeaming, to prepare cones for circular knitting.
9. Rope dyeing is generally superior in terms of dyeing result (color fastness, higher indigo pickup, shade evenness, etc.).
10. Rope dyeing can also be used for knitting yarn, while slasher dyeing cannot (without major modification).
11. Rope dyeing requires bigger initial investment, and also requires extra machines (LCB, sizing) and space.
12. Production capacity: About 60000 meters yarn by a 24 rope dyeing range, about 90000 meters yarn by a 36 rope dyeing machine

Padder

Padder

Framework & Ladder

Framework & Ladder

Video

Dyeing process


Product detail pictures:

Professional China Sample Dyeing Machine - Indigo Rope Dyeing Range –  Singularity detail pictures

Professional China Sample Dyeing Machine - Indigo Rope Dyeing Range –  Singularity detail pictures

Professional China Sample Dyeing Machine - Indigo Rope Dyeing Range –  Singularity detail pictures


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We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for Professional China Sample Dyeing Machine - Indigo Rope Dyeing Range – Singularity , The product will supply to all over the world, such as: Saudi Arabia, Bangkok, Latvia, With a fully integrated operation system, our company has won a good fame for our high quality goods, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of "Credit first and customer supremacy", we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.
  • The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Jean from Sri Lanka - 2017.09.16 13:44
    It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Mildred from Finland - 2018.06.09 12:42
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