GSH-6X4-200 600kg high pressure spray hank yarn dyeing machine
high pressure hank yarn dyeing machine

600KG High Temperature High Pressure Spray Hank Yarn Dyeing Machine

GSH-6X4-200 is a high-capacity high temperature and high pressure spray hank yarn dyeing machine designed for polyester and other suitable synthetic hank yarns. With a maximum loading capacity of up to 600 kg per batch, 24 × 2000 mm spray pipes and inverter-controlled liquor circulation, it is suitable for industrial large-batch hank yarn dyeing production.

  • Model :

    GSH-6X4
  • Payment :

    LC; T/T
  • Product Origin :

    CHINA
  • Shipping Port :

    Shanghai Port, China
  • HS Code :

    8451400000
GSH-6X4-200 600kg high pressure spray hank yarn dyeing machine

GSH-6X4-200 is a high-capacity spray hank yarn dyeing machine for polyester and other suitable synthetic hank yarns requiring high-temperature pressure dyeing. The machine is equipped with 24 spray pipes, each 2000 mm long, and has a maximum loading capacity of up to 600 kg per batch.

Model: GSH-6X4-200 Max. Loading: Up to 600 kg/batch Spray Pipes: 24pcs Main Motor: 22 kW
Key point: 600 kg is the maximum loading capacity under suitable yarn and loading conditions. Actual batch weight depends on yarn material, yarn count, hank size, bulkiness and loading density.

What Yarn Is GSH-6X4-200 Suitable For?

GSH-6X4-200 is mainly designed for polyester hank yarn and suitable synthetic yarns that require high-temperature pressure dyeing.

  • Polyester hank yarn
  • Polyester blended hank yarn requiring high-temperature dyeing
  • Polyester fancy yarn in hank form
  • Selected fuzzy, feather, fleece, mink and similar synthetic fancy yarns after process confirmation
dyed fancy hank yarn for high temperature dyeing
Dyed fancy hank yarn for high-temperature dyeing applications.

For cotton, wool, viscose, acrylic or other yarns that do not require high-temperature pressure dyeing, a normal-temperature hank yarn dyeing machine may be more suitable.

GSH-6X4-200 Technical Specifications

Parameter Specification
Model GSH-6X4-200
Machine Type High temperature high pressure spray hank yarn dyeing machine
Maximum Loading Capacity Up to 600 kg/batch, depending on yarn and loading conditions
Spray Pipes 24 pcs
Spray Pipe Length 2000 mm
Main Motor Power 22 kW
Design Temperature 140°C
Maximum Working Temperature 135°C
Maximum Working Pressure 0.4 MPa
Heating Steam heating
Circulation Control Circulation pump with inverter-controlled main motor
Control Semi-automatic or automatic configuration available

Final technical configuration should follow the confirmed quotation and technical agreement.

open chambers of GSH high pressure hank yarn dyeing machine
Open dyeing chambers showing internal spray-pipe arrangement.

How Should the 600KG Capacity Be Understood?

The maximum loading capacity is up to 600 kg per batch, but this does not mean every yarn can be loaded to exactly 600 kg. Real capacity must be checked according to:

  • Yarn material and yarn count
  • Hank circumference and single-hank weight
  • Yarn bulkiness and compressibility
  • Loading density on each spray pipe
  • Required liquor circulation and dyeing process

Before quotation or model confirmation, we recommend providing actual yarn data so loading capacity can be checked against the intended production requirement.

hank yarn loaded inside high pressure spray hank yarn dyeing machine
Hank yarn loading inside GSH high pressure spray dyeing machine.

Why Does Polyester Hank Yarn Require High Temperature Pressure Dyeing?

Polyester hank yarn normally requires a dyeing temperature around 130°C. Because this temperature is above the atmospheric boiling point of water, the dyeing process must be carried out in a closed pressure vessel. GSH-6X4-200 is designed for this process with a design temperature of 140°C, maximum working temperature of 135°C and maximum working pressure of 0.4 MPa.

During dyeing, liquor is circulated through stainless steel spray pipes and repeatedly passes through the loaded hank yarn. Main pump speed can be adjusted by frequency inverter according to yarn type, batch loading and process requirement.

spray liquor circulation during hank yarn dyeing process
Spray liquor circulation through loaded hank yarn during dyeing.

Standard and Optional Configuration

Standard Structure Optional Configuration
24 stainless steel spray pipes Automatic process control
Stainless steel circulation pump Automatic dosing system
Inverter control for main motor Automatic cover opening and closing
Stainless steel parts in contact with dye liquor Electrical configuration for local power supply
Dyestuff tank Other control options according to project requirement
circulation pump and piping system of GSH hank yarn dyeing machine
Main circulation pump and piping system of GSH high pressure hank dyeing machine.

Is GSH-6X4-200 Suitable for Your Production?

This model is suitable when the dyehouse requires large-batch high-temperature hank yarn production. Machine selection should be based on actual production volume and yarn loading data, not only on maximum nominal capacity.

Please provide the following information before model confirmation:

  • Yarn material
  • Yarn count
  • Hank circumference or hank length
  • Single-hank weight
  • Required batch capacity
  • Required dyeing temperature
  • Steam pressure and supply condition
  • Voltage and frequency

For other capacities, see our high temperature hank yarn dyeing machine range.

FAQ

Is 600 kg the fixed loading capacity for every yarn?

No. It is the maximum loading capacity. Actual loading depends on yarn structure, hank size, yarn count, bulkiness and process requirement.

What yarn is GSH-6X4-200 mainly designed for?

It is mainly designed for polyester hank yarn and other suitable synthetic yarns requiring high-temperature pressure dyeing.

Why use a pressure dyeing machine for polyester hank yarn?

Polyester is normally dyed at around 130°C. A closed pressure vessel is therefore required to operate safely above the atmospheric boiling point of water.

What information is needed for a quotation?

Please provide yarn material, yarn count, hank size, single-hank weight, target batch capacity, steam condition, voltage and frequency.

Request a 600KG Hank Yarn Dyeing Machine Quote

Send us your yarn details and required batch capacity. We will check whether GSH-6X4-200 is suitable and recommend the corresponding configuration.

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