High Pressure Car Roof Polyurethane Foam Injection Machine / PU Mixing Machine AIA-1 manufacturer from China HuizhouHeChen Mechanical Equipment Co.,Ltd.

High Pressure Car Roof Polyurethane Foam Injection Machine / PU Mixing Machine

Place of Origin:

Guangdong, China (Mainland)


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Product Detail

Model No.: AIA-1

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High Pressure Car Roof Polyurethane Foam Injection Machine / PU Mixing Machine

Preface

HC-207 Series — Car Roof PU Injection Equipment / PU Mixing Machine

The set of Car Roof PU Injection Equipment / PU Mixing Unit is designed to manufacture inner decoration parts for automobiles, high-speed trains, aviation cabs. Controlling by central computer PLC, Foaming Equipment automatically doses and blends materials, additives respectively according to the set flow rate, ratio, pressure and time, then the blended materials will be sent into an automatic compression foaming box to rise and foam.

The foam block will be automatically cut, composed, and sealed in accordance with the required size and packed as the needed decoration parts.

This set of Car Roof PU Foaming Equipment was designed and fabricated for international manufacturers producing inner decoration parts for automobiles. As a fully automatic PU foaming production line, perfect blending effect, this automatic PU foaming equipment line is applicable for various recipe of PU materials, different PU foaming machines.

Working Condition:

Configurated with a total of 4 mixing heads (2 iso + 2 polyol), 2 foam heads now + 2 heads in the near future, the type HC-201 series high pressure foaming machine is applicable for ISO and POLY two components. This foaming line can fulfill production requirements of four sets of hydraulic mould carriers.

The Foaming Unit consists of handling unit, cutting unit and molding unit, as well as

Servo motor, basement unit

Electric control unit

PLC procedure module, modification unit

MACHINE DESCRIPTION

Suitable Foaming Type Hard , Semi-Rigid, Flexible PU foam, 2 components
Mold Temperature 40 –70 C (+/-1 C). The upper and lower tool are both
equipped with a TC. Temperature can be set separately.
Processing Close tool
Output capacity 50-200g/s. The machine shall be able to feed simultaneous 2 tools
Output Ratio 1:5—5:1, it could be adjusted
Pouring time 0.5-99.99s(+/-0.01s)
Pouring control Both Manual and Automatic
Voltage 380V/50Hz
Space for installation Length 4000mm, Width 1600mm, Height 3800mm;

Metering System

Iso Pump C07 High pressure axial piston pump- Rex
Poly Pump C07 High pressure axial piston pump- Rex
Iso Frequency Motor with transducer Speed 0-1450rpm; Power: 380V/50Hz, 5.5
Poly Frequency Motor with transducer Speed 0-1450rpm; Power: 380V/50Hz, 5.5
Iso mechanical Coupling Shall be installed to avoid Material leakage
Poly mechanical Coupling Shall be installed to avoid Material leakage
Iso Flow rate controller Range:0.5-70L/min, Accuracy: +/-0.5g
Poly Flow rate controller Range:0.5-70L/min, Accuracy: +/-0.5g

High pressure Mixing head

Type of Mixing head “ L “Type with self-clean function- DUT

2 efficient adjustable needle nozzles
2 electromagnetic hydraulic valves
2 High/low pressure exchange switch
Cycle Time 180 seconds maxi, tools cleaning auto cleaning included.

Material Viscosity:

POLY: 2500MPas
ISO: 1000MPas
Graphite: Normal colorant
Pouring rate: 50~250g/s
Mixing ratio: 5:1~1:5 adjustable
Pouring time: 0.50~99.99s(accuracy 0.01s)

POLY metering unit: 2sets
Metering Pump: A7VKO028MA/10MRSK4P550

ISO metering unit:
Metering Pump QTY: 2sets

High pressure mixing head: 2sets
“L” type piston type mixing head provides self-clean function.
4 effective adjustable needle nozzles

ISO flow meter---2 sets,flow rate range:0.5-70L/min, accuracy±0.5g; it can automatically control output flow rate at both open and close loop mode.