The SMD ambient temperature textile Jigger machine covers models ranging from small samples to ultra-large capacities, specifically designed for small-batch, multi-variety dyeing processes. Mainstream models have fabric roller diameters including Φ150mm, Φ600mm, Φ1200mm, Φ1400mm, and Φ1500mm. The equipment features a sloping top body, a self-closing door frame, and a pneumatic opening and closing structure. It is equipped with dual lifting cylinders, and the top cover has room temperature heating and anti-drip functions, automatically stopping heating when the door is opened. The dyeing vat can be heated by direct or indirect steam. The ambient temperature model can be equipped with an active fabric roller misalignment function and an external heat exchanger, offering a variety of functions to suit different processes.
Product Parameters
|
Item |
Standard Range |
Remarks |
|
Working Width |
1600–3600 mm |
Customizable up to 4000 mm |
|
Max. Cloth Roll Diameter |
600–1500 mm |
Determines batch capacity |
|
Working Temperature |
Room temperature ~ 98°C |
Atmospheric pressure, no pressure vessel required |
|
Line Speed |
5–30 m/min |
Stepless frequency conversion adjustment |
|
Tension Range |
50–500 N |
Adjustable according to fabric type |
|
Liquor Ratio |
1:5–1:8 |
Low liquor ratio, water & dyestuff saving |
|
Control System |
PLC + Touch Screen |
Supports multiple recipe storage |
|
Installed Power |
15–75 kW |
Varies with working width and configuration |
Main Structural Components
1. Frame and Stainless Steel Dyeing Tank: Used to hold the dye liquor, mainly made of corrosion-resistant stainless steel (such as 304 or 316L).
2. Main Fabric Roller (A/B Roller): Independently driven by a motor, used for feeding and receiving the fabric.
3. Transmission and Control System: Includes a motor, frequency converter, PLC, tension sensor, and operation panel.
4. Dye Liquor Circulation System: Includes a circulation pump, filter, and spray pipes to ensure uniform circulation of the dye liquor and filter impurities.
5. Heating and Temperature Control System: Typically uses serpentine steam heating, combined with a temperature sensor for precise temperature control.
6. Fabric Feeding and Width Spreading Device: Includes guide rollers and width spreading rollers to ensure smooth fabric operation.
7. Sealed Machine Cover: Provides insulation and dust protection, reducing heat and steam loss.
8. Chemical and Feeding System: Automatically dissolves and adds dyes and chemicals quantitatively and timed according to process requirements.
Feature
Intelligent Control System
PLC control + touchscreen HMI, supporting process parameter programming, storage, and automatic recall.
Automatic temperature control, automatic track recording, automatic reversing, and automatic shutdown functions.
Constant linear speed and constant tension closed-loop control ensure stable fabric operation.
Tension and Speed Control
Dual frequency conversion motors independently driven with vector control technology.
High-precision encoder monitors fabric roll diameter changes in real time and automatically adjusts speed.
Tension sensor provides real-time feedback to ensure wrinkle-free fabric operation.
Dye liquor circulation system
Dye liquor circulation pump ensures uniform temperature and consistent dye distribution.
Equipped with a filter to prevent pipe blockage.
Direct/indirect heating system optional, rapid heating and energy saving.
Safety and Auxiliary Functions
316L stainless steel dyeing tank with strong corrosion resistance.
Pneumatically controlled drain valve, chimney, and fabric roll traversing device.
Emergency stop bar, fabric breakage alarm, lighting, and other safety facilities.
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