High Temperature Sample Dyeing Machine

Introduction

The High Temperature Sample Dyeing Machine provides precise and efficient laboratory dyeing for knitted, elastic, nylon elastic, woven, and lace fabrics. It supports dyeing temperatures up to 135°C and a low bath ratio of 1:6–1:8, helping reduce water and energy consumption. Its adjustable nozzles, oscillation penetration system, and automatic process control deliver uniform dyeing results while protecting sensitive fabrics. With programmable functions for heating, cooling, washing, dosing, mixing, and drainage, the machine offers reliable and repeatable sample dyeing for textile laboratories.

Feature

Our machine owns a number of patented designs, it is widely used for knitted fabrics, elastic fabrics, nylon elastic fabrics, various woven fabrics and various lace fabrics, etc.

Technical Parameter

• Capacity: 1-5 KG Per Tube
• Bath ratio: 1:6~1:8
• Pressure: 0.44MPa
• Temperature: 135°C
• Temperature Rising Rate (20 – 135°C): 0.1~5°C/min
• Cooling Rat (135°C – 80°C): 3°C/min
• Power consumption: 6Kw/chamber (electric heating)
• Power consumption: 2KW (Steam heating)
• Dimension (LWH): Main chamber: 1000*800*1672mm(L*W*H)
  Electrical controlling cabinet: 850*360*1165mm(L*W*H)

Characteristic

• Multi-angle nozzle adjustment can be carried out according to cloth tension requirements
• Quick disassembly and assembly, can adjust the water volume according to the fabric tension requirements to achieve ideal dyeing effect
• Patented design, not occupying the water level (meeting the requirement of lower bath ratio and eliminating secondary pollution)
• Oscillation penetration
• Increase the color rate, shorten the washing time, and reduce the washing water consumption of the cloth wheel
• Rubber material, non-staining, wear-resistant. The rubber surface can be selected according to the different fabrics to ensure smooth cloth belt without damaging the water pump on the cloth surface
• All stainless-steel shell, in order to meet the requirements of low bath ratio, we have developed a low bath ratio, large lift, and can automatically adjust the water volume and spray pressure according to the requirements of dyeing principle
• Convection chemical tank
• Multi-feeding and fixed quantity are available to ensure the best dyeing effect automatic controller
• High degree of automation, from water inlet, startup, temperature rise, heat preservation, cooling, water washing, dosing, mixing, return water, bucket washing, drainage, alarm, program completion, etc., can be programmed into the dyeing process for automatic control

Nozzles

• Quick-Detachable Nozzles: Adjustable water flow size according to fabric tension requirements, ensuring optimal dyeing performance and uniform results.
• External Heating Installation: Enhances heating efficiency and supports stable temperature control during the dyeing process.
• Patented Design: Does not occupy the water level, enabling lower bath ratio operation while eliminating secondary pollution.
• Oscillation Penetration System: Improves dye penetration and dye uptake rate, shortens washing time, and reduces water consumption during washing.

List of External Connectors

• Power Supply: 380V three-phase four-wire (three live wires and one ground wire). It is recommended to use a 4×4 square gauge national standard cable.
• Inlet Pipe: DN20 external pipe thread × 1 piece
• Steam Connection Pipe: DN20 external pipe thread × 1 piece
• Drain Pipe DN40-PN10 flange connection × 2 pieces
• Air Compressor Hose 8mm pressure-resistant air tube. Recommended air pressure: 0.5MPA – 0.6MPAList of External Connectors

Configuration

Why Choose the High Temperature Sample Dyeing Machine?

Choose the High Temperature Sample Dyeing Machine for accurate, repeatable, and resource-efficient laboratory dyeing. Its patented low-bath-ratio design supports operation at 1:6–1:8 while helping reduce water consumption and secondary pollution. Adjustable quick-detachable nozzles allow operators to match water flow and spray pressure to different fabric tensions, improving dyeing uniformity. The oscillation penetration system enhances dye uptake, shortens washing time, and reduces washing-water requirements. The machine reaches temperatures up to 135°C and provides programmable control throughout the complete dyeing cycle, from water filling and dosing to heating, cooling, washing, and drainage. Stainless-steel construction and durable, non-staining rubber components support long service life. Its flexible electric or steam heating options also help laboratories choose a suitable energy solution.