Continuous Type EPS Pre Expander with Good Quality

• Customization: Available
• After-sales Service: Yes
• Warranty: 12 Monthes
• Model NO.: SPY-900 SPY-900II
• Type: EPS Foam Machine
• Raw Material: EPS
• Principle: High-Pressure Air Type
• Automation: Automatic
• Computerized: Computerized
• Certification: CE, ISO9001:2008
• Brand Name: Dong Shen
• Condition: New
• Plastic Type: EPS
• Original: China
• Transport Package: Standard Export Package
• Specification: CE, SGS, ISO
• Trademark: Dongshan
• Origin: Zhejiang, China (Mainland)

Product Description

Continuous Pre-expander is to expand EPS raw material to required density, machine works in continuous way both in taking raw material and discharging expanded material.
Continuous Pre-expander can do second and third expansion to get low density.
Machine complete with Screw Conveyor, First and second expansion loader, Expander, Fluidized bed Drier

Continuous Preexpander
Item		SPY90	SPY120
Expansion chamber	Diameter	Φ900mm	Φ1200mm
	Volume	1.2m³	2.2m³
	Usable volume	0.8m³	1.5m³
Steam	Entry	DN25	DN40
	Consumption	100-150kg/h	150-200kg/h
	Pressure	0.6-0.8Mpa	0.6-0.8Mpa
Compressed Air	Entry	DN20	DN20
	Pressure	0.6-0.8Mpa	0.6-0.8Mpa
Drainage	Entry	DN20	DN20
Throughput	15g/1	250kg/h	250kg/h
	20g/1	300kg/h	300kg/h
	25g/1	350kg/h	410kg/h
	30g/1	400kg/h	500kg/h
Material conveying line		DN100	Φ150mm
Power		10kw	14.83kw
Density	First expansion	12-30g/l	14-30g/l
	Second expansion	7-12g/l	8-13g/l
Overall dimension	L*W*H	4700*2900*3200(mm)	4905*4655*3250(mm)
Weight		1600kg	1800kg
Room height required		3000mm	3000mm