EPE FOAM SHEET MACHINE , Model: LG-EPE90
1, EPE Foam Extrusion Line Specification:
Including main parts as following:
1.1 automatic feeding unit 1set
1.2mixing unit 1 set
1.3 extrusion unit 1set
1.4 foam-agent injection unit 1set
1.5 anti-contractor injection unit 1set
1.6 foam mold head unit 1set
1.7 automatic changing net device 1set
1.8 air ring & mold drum unit 1set
1.9 expanding unit 1set
1.10 traction unit 1set
1.11 rolling-up unit 1set
1.12 electricity control unit 1set
1.13 static electricity eliminator unit 1set
2．Technical parameter
2.1 material: LDPE
2.2 capacity: about 80-120kg/hr
2.3 thickness of sheet : 0.5-3.5mm
2.4 width of sheet : about 1000mm-1500mm, related with the thickness
2.5 speed of manufacture line :10-80m/min
2.6 specifications of power: 3 phrases× 220v× 50hz
3．Specifications of each part
3.1 45kw main electric motor ZLYJ250reducer 45 KW inverter
3.2 auxiliary material: 500L/hr recycling cooling water( by yourself), butane gas(by yourself), talcum powder(by yourself)
3.3 φ 90(L/D: 55)screw and barrel, nitrogen treatment
3.4 heating region: 12 regions
3.5 cast aluminum heater
3.6 cooling method: recycling water cooling
3.7 foam-agent injection unit 1 set
sort of foam agent: butane in liquid state
sort of pump: J-5.0 40/20 double-head of the pump
Max. Output pressure: 20MPa
Max. Output flowing volume: 40L/h
3.8 anti-contraction injection unit 1 set
sort of anti-contraction agent: hard fatly acid single glycerine
sort of pump: J— 3.2 16/40 double-head of the pump
Max. Output pressure: 40MPa
Max. Output flowing volume: 16L/h
3.9. Foaming mold head unit
model: round mold head for expanding
φ 95, adjustable 1 set
φ 105, adjustable 1 set
φ 125, adjustable 1 set
diameter of mold lips: The customer decides the size according to the width of the sheet.
Thickness control: adjusted by the speed of screw and the distance between mold heads
3.10 air ring & mold drum unit
Material: cast aluminum & 1Cr18Ni9Ti
Air blower: 1.5kw 2 pcs.
3.11 fixed-shape drum
cooling method: cooling water + cooling wind
methods for cutting: electric round blade
size of mold drum: 1050mm, 1150, 1250mm
3.12 expanding unit 1 set
3.13. Traction unit 1 set
size of rolling roller: φ 370*1600 2 set
material :20# steel tube
driving motor :3kw*4p
size of expanding roller : φ 162*1600mm 1set
size of pressing-material roller : φ 120*1600mm 1set
size of pressing-material cylinder: φ 80*50mm 2sets
3.14 rolling-up unit 1set
model: double rolling rollers
maximum of rolling weight: maximum 100kg*1cm diameter
specification of the rolling-upshaft: φ 76*1600mm adjusted by hand 2 sets
quantifiter
3.15 main electric control unit 1set
12 temperature regions control
BKC temperature gauge
Schneider alternating contactor and swifts
3.16 traction and rolling-up control cabinet 1 set
3.17 satic electricity eliminator 2sets
form: iron air engine
4. List of spare parts
4.1 connecting bolt used in butane pump joint 3pcs
4.2 pipe pincers 1pcs
4.3 L-shaped spanner(12, 14, 17, 19) 1set
4.4 tool box 1pcs
4.5 fixed wrench 1set
4.6 iron sheet scissors 1pcs
4.7 flexible wrench 1pcs
4.8 copper sheet 10pcs
4.9 screwdriver 1set
4.10 stainless steel :1 square m
4.11 components easy to be damaged in butane pump
value center 1pcs
value base 2 pcs
sealing washer 1pcs
4.12 belt heater used by spiral tube each per kind
4.13 mold head heater 2 pcs
4.14 anti-contractor heater 1 pcs
4.15 mold lip heater 1 pcs
4.16 thermocouple 2 pcs
4.17 pipe heating line 3 pcs
4.19 one-way valve on the extruder 2 pcs
4.20 butane pipe 3pcs