Over 20 years experience ISO9001 certification Full automatic Lifetime aftersales Pre-expander

PSFI Type Full Automatic Discontinuous Pre-expander(First,Second Foaming)

MAIN FEATURES:

 

1.With the use of PLC (Programmable Logic Controller) and touch screen, the process of opening and closing the moulds, material feeding, steaming, temperature preserving, cooling, injecting, and releasing of the final product from the machine can be accomplished automatically.

2.The foaming process in the machine is realized in a fully closed stainless steel barrel under constant pressure with high thermal efficiency, economized team, shortened curing process and high foaming magnification.

 

3.The machine is composed of famous brand and high quality pneumatic components which can supply a reliable quality and convenient operation to ensure a precise temperature control and uniformity of beading and density.

 

4.The equipment is made of stainless steel sheets with reasonable structure which is convenient to fix and adjust feeding material so as to reach the needed granule capacity. The 140 type can realize first and second foaming respectively.

 

CERTIFICATION

 

 

PRODUCTS

 

PLANT

 

 

Technical Parameter

 

 

Item	Unit	PSF140I(First, Second Pre-expander)
Barrel Diameter	mm	1400
Effective Volume	m³	3.1
Steam Pressure	Mpa	0.6-0.8
Compressed Air Pressure	Mpa	0.6-0.8
Production Capacity	Kg/h	400-800
Foaming Density	Kg/m³	4.5-40
Installed Power	kw	20.45
External Dimensions	mm	4500 x 2150 x 2950
Installed Weight	kg	2500

 

 

Item	Unit	PSF120I
Barrel Diameter	mm	1200
Effective Volume	m³	1.8
Steam Pressure	Mpa	0.6-0.8
Compressed Air Pressure	Mpa	0.6-0.8
Production Capacity	Kg/h	15-450
Foaming Density	Kg/m³	8-40
Installed Power	kw	17.4
External Dimensions	mm	3000 x 1260 x 3650
Installed Weight	kg	1750

 

 

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