Polystyrene Pre Expander Machine For Lost Foam Casting

Product Detail

(EPS) Polystyrene (EPS) Pre-expander Machine Lost Foam Casting:
Main Features:

1.The machine is a special equipment for the lost foam ‘white area casting’, it is able to expanding EPS,EPP,EPMMA, etc;

2.This machine applies PLC Controller (programmable Logic Controller) and Touch Screen;

3.Unique design for steam dome reduces EPS bead moisture content;

4.This machine applies Sealed expansion barrel?Automatic Photoelectric Level Control Device to control material level,enables expansion under constant pressure, high steaming efficiency and steam saving, ensuring density of formed EPS beads minor tolerance within ±1%;

5.Mainshaft,stirring bars, inner barrel made from stainless steel;

6.Most of the main components are of world-famous brand, and reliable design makes the operation and production simpler and fault rate lower.

No.	Items		Unit /Type	EPS-JF-450	EPS-JF-500
1		Size	mm	Ø450x700	Ø500x700
	Expansion Barrel	Usable Volume	m3	0.1	0.12
		Pressure	Mpa	0.2-0.3	0.2-0.3
2	Steam	Inlet DN	mm	25	25
		Consumption	Kg/cycle	0.6-0.8	0.8-1.0
3		Pressure	Mpa	0.2-0.3	0.2-0.3
	Compressed-Air	Inlet DN	mm	25	25
		Consumption	m3/cycle	0.05-0.06	0.05-0.06
	Throughput	12g/L	kg	35	40
4		20g/L		70	80
		30g/L		100	120
		40g/L		140	160
5	Density Range		g/l	12-40	12-40
6	Density Tolerance		%	=+/-1.0	=+/-1.0
7	Cycle Time		min	Approx. 1.2	Approx. 1.5
8	Connected Load		kw	3	3
9	Weight		kg	560	600
10	Overall Dimension		(LxWxH)mm	2100x2900x2270	2100x2900x2270