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Polyurethane high pressure foaming machine

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Polyurethane high pressure foaming machine

Product parameters

Product Category:Polyurethane high pressure foaming machine

The high pressure foam machines can be customized according to customers' requirement for various output and mixing ratio.

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Product Detail

Product Models: ZC-G


High-pressure mixing heads are available in various models and sizes to meet all needs in the 

application of polyurethane foam casting, both in open mould as well as in closed moulds.

 

Materials :Isocyanate and Polyol(ISO and Pol)


I.Application:

This type of the machine is fit for making automobile cushion, pillow, steering wheel, bumper, guide plate, instrument board, day board, armrest, motorcycle cushion, bicycle cushion,car parts,heat preservation material, refrigerator, furniture,mattresses and decoration material,Pillow, chair, seat cushion,wheel, crown molding, wall panel, steering wheel, bumper, integral skin, fast rebound, high rebound resilience, slow rebound, toys, knee pad, shoulder pad, fitness equipment, thermal insulation material filling, bicycle cushion, car cushion, hard foaming, refrigerator material, medical appliance, insole etc.


Foam types: Flexible foam /Rigid foam


II.Core Features:

1.The "L " type mixing head component can be homogeneous mixing in the mixing chamber.

2.The High -pressure mixing head can be vertically or horizontally mounted ,suitable for both open and closed mould of pouring.

Made up of hydraulic valves ,nozzle and component calibration system.

3.When high pressure cycle is executed before measuring ,the piston spray needle can be used to set 

the desired working pressure.

4.The mixed control level controls the simultaneous opening of every component,enabling 

the raw materials achieve the effect of uniform mixing.
5.The mechanical cleaning of mixing head is completed together by control level and the cleaning level.

6.Mixing heads are self-cleaning

7.The High pressure mixing casting head can be installed vertically or horizontally, suitable for open and closed mode casting. It consists of hydraulic valve, nozzle and component calibration system.

8.When the high-pressure circulation is carried out before metering, the working pressure required by the piston spray needle can be set.

9.The mix control rod components can be open at the same time, the mixing of raw materials to the effect of uniform.

10 The pouring head has a function of self cleaning; the pouring mouth can be adjusted.

11.Imported PLC.




Electrical Control System
Humanized and easy to maintain,high efficient and simple in any production scenario,hydraulic-driven,self-cleaning and cost saving;in the process of measurement ,components can be directly calibrated;high mixing precision ,repeatable mixing uniformity;accurate and strict control of components.


The imported Siemen PLC control system, monitor the equipment control system will automatically display abnormal discriminant factors of abnormal diagnosis and alarm; with pressure and temperature, liquid level, flow functions such as automatic detection; automatic detection with flow, open and closed loop function.



Injection volume: 0.2-5000g / s
Material tank capacity: 30L-500L
Mixing ratio range: A:B:=100:30~50:100 (Customizable)
Stirring head: Forced dynamic mixing at 2000-5000 rpm
Required compressed air: dry, no oil, 0.6~0.8MPa 
Temperature control system: heating: 2 × 3KW (Customizable)
Input power: three-phase five-wire 380V 50HZ other power supply can be customized
Rated power: 8KW-16KW
Color (customizable): white / red / blue
Size: (length) * (width) * (height) mm (Customizable)


III. Working conditions:

Tank component

Mixing ratio

           Temperature(℃)

Viscosity (CPS)

A (prepolymer)

1~5

Room temperature~80 (adjustable)

<2200

B (Isocyanate)

5~1

Room temperature~80 (adjustable)

<1100


IⅤ.Technical Parameter::


Mixing head:  2800-5000rpm, forced dynamic mixing
Nitrogen requirement:  (customer-owned)
Input power:  three-phase five-wire 380V 50HZ Other power customizable

Applicable viscosity:(20-25℃)

PLOY : Max.3500mPa.s   

ISO   : Max.1500mPa.s

Mixing ratio adjusting range

5:1~1:5(adjustable)

Injection Pressure

6~22MPa

Injection Time

0.50~99.99s(accurate to 0.01s)

Input Power

3×380V/50HZ±10%

Control Voltage

AC220V/24V

  


Item/Model

ZC-G10

ZC-G20

ZC-G40

ZC-G60

ZC-G100

ZC-G300

Injection discharge(g/s)

20-166

83-333

133-666

166-1333

333-2333

580-5800

A tank capacity(L)

250

250

250

250

300

500

B tank capacity(L)

250

250

250

250

300

500

Injection Pressure(Mpa)

5-15

5-15

5-15

5-15

5-15

5-15

Injection Time(S)

0.5-99.99

0.5-99.99

0.5-99.99

0.5-99.99

0.5-99.99

0.5-99.99

Total Power

23

30

30

35

60

130

Weighting(Kg)

1800

1800

1800

1800

2400

3000








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