EPS Pre-Expander

The EPS shape moulding machine has many improvements compare to the basic type shape molding machine and the features are as follows:
1. Machine structure:
A, All frame are welded by 16/20mm steel plate with high machine legs, greatly improve machines' stronger;
B, High machine legs made by strong "H" type profile. Which is easy for operator to collect products;
2. Filling system: Adopt normal pressure\vacuum and high pressurized filling, hopper controlled by level sensor with double rotation chamber discharge, and 44 filling outlet;

3. Steam system: Adopt balance PID control valve with Germany gauge, greatly improve accurate steam, and reduced consumption;
4. Cooling system: Big vacuum pump with vertical tank, equip with vertical vacuum cooling water spray on the top, steam outlet has air\water separator, all these keep very high efficiency;
5. Drainage system: Increased large inlet and outlet of mould, adopts 8- 1" outlet for steam, keep fast cycle time, 8-2" outlet for drainage system, keep fast drainage; And 6" big drainage pipe controlled by butterfly valve, greatly increased fast steam and fast drainage operation;

6. Control system:
A, Adopts PLC(Japan Mitsubishi) and touch screen (French Schneider) with easily operation;
B, All electronic components adopts famous brand(Schneider, Omron, Germany gauge), greatly increased stable;
C, The air cooling\steam\de-mould\pressure of filling controlled by long-distance adjustable and balance valve control.
Number Items Type\Unit Type\Unit EPSBE1200
1 Chamber Size Diameter mm mm 1200
Height mm mm 1800
2 Chamber Vol m3 m3 1.9
3 Steam Inlet DN mm mm 50
4 Air-Compressed Inlet DN mm mm 25
5 Steam Pressure Mpa Mpa 0.3-0.8
6 Air-Compressed Pressure Mpa Mpa 0.5-0.8
7 Power kw kw 16.3
8 Control Mode

Electronic computation
9 Drying Way

Foaming Tank Drying
10 Foaming Density kg/m3 kg/m3 11-50
11 Capacity kg/h kg/h 400-600
12 Max. Contour Size mm mm 7500× 3150× 3800
13 Machine Weight kg kg 3800
The EPS shape moulding machine has many improvements compare to the basic type shape molding machine and the features are as follows:
1. Machine structure:
A, All frame are welded by 16/20mm steel plate with high machine legs, greatly improve machines' stronger;
B, High machine legs made by strong "H" type profile. Which is easy for operator to collect products;
2. Filling system: Adopt normal pressure\vacuum and high pressurized filling, hopper controlled by level sensor with double rotation chamber discharge, and 44 filling outlet;

3. Steam system: Adopt balance PID control valve with Germany gauge, greatly improve accurate steam, and reduced consumption;
4. Cooling system: Big vacuum pump with vertical tank, equip with vertical vacuum cooling water spray on the top, steam outlet has air\water separator, all these keep very high efficiency;
5. Drainage system: Increased large inlet and outlet of mould, adopts 8- 1" outlet for steam, keep fast cycle time, 8-2" outlet for drainage system, keep fast drainage; And 6" big drainage pipe controlled by butterfly valve, greatly increased fast steam and fast drainage operation;

6. Control system:
A, Adopts PLC(Japan Mitsubishi) and touch screen (French Schneider) with easily operation;
B, All electronic components adopts famous brand(Schneider, Omron, Germany gauge), greatly increased stable;
C, The air cooling\steam\de-mould\pressure of filling controlled by long-distance adjustable and balance valve control.
Number Items Type\Unit Type\Unit EPSBE1200
1 Chamber Size Diameter mm mm 1200
Height mm mm 1800
2 Chamber Vol m3 m3 1.9
3 Steam Inlet DN mm mm 50
4 Air-Compressed Inlet DN mm mm 25
5 Steam Pressure Mpa Mpa 0.3-0.8
6 Air-Compressed Pressure Mpa Mpa 0.5-0.8
7 Power kw kw 16.3
8 Control Mode

Electronic computation
9 Drying Way

Foaming Tank Drying
10 Foaming Density kg/m3 kg/m3 11-50
11 Capacity kg/h kg/h 400-600
12 Max. Contour Size mm mm 7500× 3150× 3800
13 Machine Weight kg kg 3800

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