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PE Foam Sheet Extrusion Line JYD250 for greenhouse use
JYD250 PE Foam Sheet Extrusion Line is mainly for greenhouse heat insulation. 3m wide and also thick.
Shenzhen JYD Industry is a pioneer grade ODM specialist. We focus
on.
Well known and welcomed for top foaming quality: Comparatively speaking, lowest density, smaller mini cell, better
elasticity and nicer appearance.
* Both direct butane or LPG may be the foaming gas. Our machine is sensitive enough for LPG
foaming.
* New improvement: Hydraulic screen exchanger's both sides with
heaters. Therefore screen holder's hole cleaning is much easier.
Technical parameter | |
Model No. | JYD250 |
Screw Diameter | 250 mm |
Screw L/Dia | 55:1 |
Production | 450 - 750 kg/hr |
Product Thickness | 5-22mm |
Product Width | 3,000- 1100mm |
Foaming Times | 20-55 |
Density | 17-95 kg/m3 |
Cooling | Air cool + Water cool |
Installed power | abt.510 kw |
Power supply | 250 kw, 380VAC, 50 hz or as required |
Screw RPM | 20-80 |
Dimensions (L/W/H) | 45,000 x 3000x2800 mm |
Net weight | 28T |
1. Platform / ladder, 1 set | Q235A |
2. Material Mixer, 1 set. | Volume: 250kg or 500 kg |
Shape: round | |
Material: Q235A | |
Drive motor: 2 hp x 4P x 1 | |
3. Auto loader, 1 set. | By Shenzhen Taiqiang, 1 set. With alarm. |
4. Additive extruder, 1 set | Single extruder, D35 mm x 200 mm long Feeding method: directly into the barrel neck Decelerate AC motor: 1.5 kw, 1/43. 1 set. V. F. drive, 1.5 kw. 1 set |
5. Extruder, 1 set. | Gearbox: by Changzhou, China. HT 560. Stepless spiral gear. 40Cr gear. |
Main motor: 315 KW V.F. motor, by Anhui Liu’an. V.F. drive, by Shenzhen Winner | |
Neck unit: stainless steel plate. Water cool coupling type. | |
Barrel: ID250 x OD 330 mm. 55:1. 38CrALA + nitride. By Zhejiang Zhousan. With 18 cast alu ring heater + tap water cooling. | |
Screw: D250 mm. 55:1. 38CrALA+ nitride. Hardness: 75 Rockwell. Compress ratio: 3:1. 0-80 rpm. By Zhejiang Zhousan. | |
6. Gas (butane/ LPG) pump, 1 set | By Zijiang, Hangzhou. Pump type: high pressure volumetric, with 3 pistons + V. F. drive. Output pressure: Max. 300 MPA Output qty adjustment: by piston stroke. Pressure gauge: 0 - 500 MPA Stroke control: scale hand wheel Drive motor: 5.5 kw x 4P + V. F. drive. |
7. GMS pump, 1 set | Anti shrinkage type, M-1, mono glyceride melt pot volume: 5 - 7L |
8. Extruder head, 1 set | Mould, of 45 steel. 3 pcs. Heating method: ring heater Melt temperature, 1 zone T/M melt pressure gauge: 40 MPA, 1 set Thickness control, by screw rpm and mould clearance Material: mould steel. Heating zone, 1 |
9. Auto Screen exchanger, 1 set | Type: Hydraulic double-screen type With heaters to insure easy screen plate cleaning. |
10. Air ring, 1 set | Material: cast alu Fan motor: 2.2 kw |
11. Mandrel, 3 pcs | Cooling method: air cool + water cool Slit method: Electric driving round cutter |
12. Open-flat unit, 3 pcs | 1 arch type and 2 frame type Material: Q235A |
13. Static electricity eliminator, 2 pcs | Type: ion fan |
14. Haul station, 1 pcs | Roller sizes: D420 x 3,200 mm x 2 pcs Material: No. 20 steel pipe + chromeplate Transmission motor: 5HP x 4P, adjustable Open roller sizes: D182 x 3,200 mm |
15. Winding turret, 1 set | Type, turret Max. Winding weight: 40 kg x 1m in diameter Max. Tension value: 15 kg Transmission motor: Speed adjustable. Torque motor of 160 kg/cm3 x 2 pcs. Length control: length meter + alarm CCW motor: 1HP x 1/10 gear retarder motor |
16. Control system | Temperature control zone: 19 for extruder and 1 for the head, PID. Motor control: main inverter cabinet Main cabinet, 1 pcs. Haul/ turret: 1 cabinet |