Manufacturer for Airflow Dyeing Machine - Indigo Rope Dyeing Range – Singularity

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We insist over the principle of enhancement of 'High high quality, Efficiency, Sincerity and Down-to-earth working approach' to offer you with superb assistance of processing for Cloth Dyeing Machine, Ultra Low Ennegy Consumption Dyeing Machine, Indigo Dyeing Machine, We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy you. We also warmly welcome customers to visit our company and purchase our products.
Manufacturer for Airflow 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:

Manufacturer for Airflow Dyeing Machine - Indigo Rope Dyeing Range –  Singularity detail pictures

Manufacturer for Airflow Dyeing Machine - Indigo Rope Dyeing Range –  Singularity detail pictures

Manufacturer for Airflow Dyeing Machine - Indigo Rope Dyeing Range –  Singularity detail pictures


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"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our enterprise with the long-term to build with each other with consumers for mutual reciprocity and mutual advantage for Manufacturer for Airflow Dyeing Machine - Indigo Rope Dyeing Range – Singularity , The product will supply to all over the world, such as: Australia, Milan, Slovakia, We have a good reputation for stable quality products, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!
  • The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By Tony from Netherlands - 2017.06.22 12:49
    The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Raymond from Bandung - 2018.09.23 18:44
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