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Quick Details

  • Processing Type: Foaming Machine
  • Condition: New
  • Product Type: EPS foam machine
  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: XPS
  • Model Number: XPSJ - 800
  • Voltage: 380V/50HZ/3P or customized
  • Power(W): 3 KW
  • Dimension(L*W*H): 1800 X 1300 X 3000 mm
  • Weight: 500 Kg
  • Certification: CE, ISO
  • Warranty: 1 Year
  • After-sales Service Provided: Engineers available to service machinery overseas
  • EPS foam: EPS foam machine
  • EPS machine: 3 kw motor power
  • EPS machine price: 60-100 kg/hour
  • EPS machinery: Density:10-40g/L
  • EPS machinery styrofoam machine: 0.4-0.8 MPA steam pressure
  • EPS pre-expander machine: PLC and touch screen (Siemens Germany)

Packaging & Delivery

Packaging Details EPS Pre-expander Machine bulk package: Pe film wrapped & put into wooden cases.
Delivery Time 30 working days after receiving the deposit
EPS  intermittent automatic ration foam pre-expander machine 

EPS Intermittent automatic foam pre-expander machine is mainly used in conjunction with automatic packaging machine matching, providing uniform density & non-agglomeration of expandable materials to meet the packaging molding conditions article production process requirements.



1.EPS intermittent automatic ration foam pre-expander machine technical parameters:

Cylinder DiamensionInner Diametermm800
Cubage of Cylinderm30.6
Foaming desitykg/m310-60
Steam pressureMpa0.4-0.8
Compressed pressureMpa0.6-0.8
Steam inletmm50
Compressed air inletmm50
Sewage outletmm80
Exhaust outletmm80
Overall dimensionmm1800x1300 x3000
Approx weightkg830


2. EPS intermittent automatic ration foam pre-expander machine main features: 


2.1.This machine adopts PLC programmable controller and touching screen to carry out automatic production from  feeding, temperature control, ration, pressurizing and feeding.

2.2.Use closed expansion chamber and pressure sensor control technology to realize stable foaming pressure. Top-grade sealing foaming with constant pressure, high thermal efficiency, save 50% steam or above than continuous foaming machine.

2.3.Expansion chamber temperature is controlled by temperature sensor and valve position ensuring accurate temperature control. Adopt high-precision imported pneumatic control valve so that temperature can be controlled at +/-1%, EPS grains are at same level with low water content.

2.4.Correct feeding method can assure even density. Vibrating switch control material level to get accurate density, density tolerance less than ±2%.

2.5.Stainless steel fluidized bed drier keeps inside temperature around 70 ℃.


3.  Why choose our EPS intermittent automatic ration foam pre-expander machine ? 


3.1.High capacity, accurate foaming, easy operation, fully automatic. 

3.2.Accurate foaming,little noise.

3.3.Stable steam pressure and protect equipment from high temperature.

3.4.Automatic counting and weighing system.

3.5.Long service life : processed with stainless and profile steel.

3.6.Easy operation: PLC(Japan) and colored touch screen control system.

3.7.Drying bed Automatic feeding unit.

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