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Full Automatic Pressurized Expanding Machine

 Full Automatic Pressurized batch Pre-expander 

The quality level of EPS product largely depends on expanding process of EPS beads. Even flow of saturated steam into the expanding vessel leads to homogenous bead size distribution in the pre-expanded beads. And SUNGHOON pre-expander is controlled through high-performance PLC. 

 Advantages;

1. The Material dosing & weighing unit guarantees consistency in material volume by using a load cell and indicator.

2. A level master sensor controls the level of expanding material and density variations of expanded beads  to ±1%.

3. Fluid bed dryer evaporates bead moisture and prevents thermal shock.

4. In case of power faliure during the expansion cycle, steam is cut off and air is automatically applied to the
   expander chamber in order to prevent bead lumping.

5. Operator-friendly Touch Screen Control system allows you easy operation as well as self-error checking, alarm,
   position detecting.

INDEX

UNIT

SHF-1200P

SHF-1800P

SHF-2000P

SHF-2200P

SHF-2600P

SHF-3000P

Connection
Piping Dia

Steam

Dia

Pressure

50A

2Kg/

50A

2Kg/

65A

2Kg/

65A

2Kg/

65A

2Kg/

80A

2Kg/

Air

Dia

Pressure

25A

6Kg/

25A

6Kg/

25A

6Kg/

25A

6Kg/

25A

6Kg/

40A

6Kg/

Drain

Dia

80A

80A

80A

80A

100A

100A

Vessel Volume

1.53

3.13

4.43

5.27

6.23

5.90

Hopper Loader
(Ring Blower)

Capacity
(Kg)

Motor
(Kw)

60 Kg

3.7 x 2P

90 Kg

7.5 x 2P

110 Kg

7.5 x 2P

130 Kg

7.5 x 2P

150 Kg

11.25 x 4P

180 Kg

11.25 x 4P

Agitator Motor

Kw

RPM

5.5 x 2P

57

7.5 x 4P

57

7.5 x 4P

57

7.5 x 4P

57

7.5 x 4P

1/40/44

7.5 x 4P

1/40/44

Blower

Discharge

Kw

1.5 x 2P

1.5 x 2P

1.5 x 2P

1.5 x 2P

2.2 x 2P

2.20 x 2P

Dryer

Kw

3.7 x 4P

3.75 x 4P

5.60 x 4P

5.50 x 4P

5.50 x 4P

5.50 x 4P

Bed Transfer

Kw

5.5 x 2P

7.5 x 2P

7.5 x 2P

7.5 x 2P

11.25 x 2P

11.25 x 2P

Electric Power

Kw

20.1

27.7

29.5

29.5

37.7

37.9

Dimension

Expander

L x W x H(mm)

7400 x 2100 x4200

7850 x 2500 x 4600

8150 x 2650 x 5100

8450 x 2800 x 5700

8650 x 2900 x 5200

8850 x 3000 x 5200

Dryer

L x W x H(mm)

5200 x 1200 x 1150

5500 x 1500 x 1350

5650 x 1650 x 1350

5800 x 1800 x 1350

5900 x 1900 x 1350

6000 x 2000 x 1350

Machine Weight

Tons

4.0

4.7

6.0

6.5

7.5

8.5