China High Density Auto Batch Thermocol Foam Granules EPS Pre Expander Manufacturers and Suppliers

High Density Auto Batch Thermocol Foam Granules EPS Pre Expander

Automatic Batch Thermocol Foam Granules Pre Expander turns eps raw material (expanded polystyrene) to big and light foam beads through steam heating. With PLC and touch screen to realize full automatic production for feeding, heating and ejecting foam beads.

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Main advantage

Automatic Batch Thermocol Foam Granules Pre Expander is widely used for high density and middium capacity of EPS foam beads production line.
1. Fully automatic production.
2. Controlled by touch screen and PLC, easy to operate.
3. High output and save energy.
4. Exact density of foam beads.
5. Stable quality and less failure.

Main Features

1.Feeding, expander, filtrating, transport to silos automatically

2.Steam system: The Styrofoam batch expander machine has steam pressure reducer and angle valve to control steam. The steam system allows Styrofoam batch expander machine to operate properly and produce high quality foaming beads.

3.Filling system: The EPS pre-expander machine adopts electronic weighing system,material level sensor control, so as to control capacity of foaming materials, to ensure that the foam bead evenly

4.Electric control: Adopt PLC and touch screen, achieve precise automatic operation

5.Feed barrels made of stainless steel. Electrical components, valves are used abroad well-known brands, to maintain the durable, stable performance

Technical Data

Item		Type
Item		SPJ90	SPJ130	SPJ150	SPJ160
Expansion Chamber	Diameter	Φ900mm	Φ1300mm	Φ1500mm	Φ1600mm
	Volume	0.85m³	2.4m³	4.5m³	5.4m³
	Useable Volume	0.6m³	1.6m³	3.2m³	4.5m³
Steam	Entry	DN40	DN65	DN40	DN100
	Consumption	2-4kg/cycle	10-12kg/cycle	15-18kg/cycle	18-20kg/cycle
	Pressure	0.6-0.8MPa	0.6-0.8MPa	0.6-0.8MPa	0.6-0.8MPa
Compressed Air	Entry	DN25	DN40	DN50	DN40
	Consumption	0.3m³-0.4m³/cycle	0.7m³-0.9m³/cycle	0.5-0.6m³/cycle	0.5m³-0.8m³/cycle
	Pressure	0.6-0.8MPa	0.6-0.8MPa	0.6-0.8MPa	0.6-0.8MPa
Drainage	Drainage Port	DN100	DN100	DN100	DN150
Drainage	Condensate	DN40	DN100	DN40	DN50
Throughput		13g/l 240kg/h	12g/l 530kg/h	12g/l 600kg/h	12g/l 1500kg/h
		18g/l 350kg/h	15g/l 670kg/h	15g/l 900kg/h	15g/l 2000kg/h
		25g/l 480kg/h	20g/l 920kg/h	20g/l 1200kg/h	20g/l 26000kg/h
		31g/l 590kg/h	30g/l 1220kg/h	30g/l 1500kg/h	30g/l 3100kg/h
		50g/l 720kg/h
Material Conveying Line		Φ150mm	Φ250mm	Φ150mm	Φ250mm
Power		16.75Kw	20.3Kw	24.85Kw	38.45Kw
Density		12-90g/l	12-30g/l	12-30g/l	12-30g/l
Density Tolerance		≤±2%	≤±3%	≤±5%	≤±3%
Overall Dimension	LWH	450020004900	738030004500	431041505120	110002840 6050
Weight		2500kg	4200kg	5000kg	8000kg
Room Height Required		5000mm	5500mm	6000mm	7000mm
Auto density-weighing system		optional	optional		optional
Second expansion			optional	include	optional