Foam Tube / Profile Extrusion Lines
Various EPE foam extrduer for insulation and protection packaging application.
- Material: LDPE
- Dimension: See Specification
- Output: 10-40 kg/hr (details see specification)
- Density: 22-30 kg/M3
Features
Sunwell supplies a long single screw extruder to process EPE Foam pipes, rods and profile products at outputs from 35 kg/h to 100 kg/h.
Raw materials consist of LDPE; GMS(Glycerin Mono Stearate) and talc are automatically loaded and blended before being fed into the extruder to produce a homogeneous melt. Hydrocarbon gases are precisely metered using high pressure ATEX compliant, diaphragm pumps with mass flow measurement to ensure a consistent foam density and quality. The materials are plasticing; mixing and cooling in a long single screw extruder by a precise process control system. The finished products are extruded from a die body from single to four extruded ports depend on the output capacity then cooling and shape formed. The finished products are pulled by a caterpillar take-off then guillotine into stacker for collection or packaging.
Applications
Specifications
| MODEL | FEX65 | FEX75 | FEX90 |
|---|---|---|---|
|
Material
|
LDPE
|
LDPE
|
LDPE
|
|
Sleeve internal dia.
|
12~75mm
|
12~100mm
|
12~120mm
|
|
Sleeve wall thickness
|
6; 10; 15; 20; 25; 30mm
|
6; 10; 15; 20; 25; 30mm
|
6; 10; 15; 20; 25; 30mm
|
|
Rod Dia.
|
/
|
Up to 75mm
|
Up to 90mm
|
|
Sheet Thickness
|
EPE: 0.8~ 6mm
|
EPE: 0.8~ 6mm
|
EPE: 0.8~ 6mm
|
|
Net mesh
|
Single or double
|
Single or double
|
/
|
|
Net Throughput
|
10~30 kg/hr
|
15~40 kg/hr
|
/
|
|
Sheet Width
|
1,000mm
|
1000~1,500mm
|
1000~1,500mm
|
|
Sheet Throughput
|
40 kg/hr
|
60 kg/hr
|
100 kg/hr
|
|
Density
|
22~30 kg/M3
|
22~30 kg/M3
|
22~30 kg/M3
|
|
Extruder Type
|
Long Single
|
Long Single
|
Long Single
|
|
Screw dia.
|
65mm
|
75mm
|
90mm
|
|
L/D
|
52/1
|
52/1
|
52/1
|
|
Blowing agent
|
Duplex or Triple Diaphragm Pump - Hydrocarbon
|
Duplex or Triple Diaphragm Pump - Hydrocarbon
|
Duplex or Triple Diaphragm Pump - Hydrocarbon
|
|
Drive System
|
SIEMENS AC drive with FLENDER gearbox or equivalent
|
SIEMENS AC drive with FLENDER gearbox or equivalent
|
SIEMENS AC drive with FLENDER gearbox or equivalent
|
|
Cooling system
|
Air cool combined with
Proportional motorized water cool |
Air cool combined with
Proportional motorized water cool |
Air cool combined with
Proportional motorized water cool |
|
Space requirement
|
10(L) x 3(W) x 4(H) m
|
12(L) x 3(W) x 4(H) m
|
15(L) x 3(W) x 4(H) m
|