
PP PS Pet Single Double Layer Sheet Extrusion Line
LX Plastic Machinery Co., Ltd.- Type:Sheet Extruder
- Plastic Processed:PP PS
- Product Type:Sheet Extruder
- Feeding Mode:Multiple Feed
- Assembly Structure:Integral Type Extruder
- Screw:Single-Screw
Base Info
- Engagement System:Intermeshing
- Screw Channel Structure:Deep Screw
- Exhaust:Don′t Exhaust
- Automation:Automatic
- Computerized:Computerized
- Sheet Layer:a,B,a,B,a,a,B
- Transport Package:Container
- Trademark:LXPLASTICS
- Origin:China
- HS Code:84772090
- Production Capacity:12 Set,Year
Description
1.Main Extruder
a- Output: 150kg/h-300kg
c- Material of screw and barrel: 38CrMoAlA high quality alloy steel, nitriding 0.4-0.5mm
d- Diving motor:55kw, frequency inverter 55kw. ,
c-Heating :30 kw, 6kw*5 heating zones on barrel,air cooling by blowers, 0.05kwx5
d-Cast Aluminum Heaters,more even and relaible heating with heat insulator
e-Cooling in Gear box,12.5:1
1-1.Sub-Extruder
a- Output: 70kg/h
b- Screw: diameter80mm, L/D 32:1 , Max.Speed 90rpm
c- Material of screw and barrel: 38CrMoAlA high quality alloy steel, nitriding 0.4-0.5mm
d- Diving motor:37kw, frequency inverter37kw ,
e-Heating :21 kw, 4 heating zones on barrel,air cooling by blowers,
f-Cast Aluminum Heaters,more even and reliable with heating isolation for saving power

2.Screen charger
a- Material : 38CrMoAlA high quality alloy steel , nitriding
b- Hydraulic charger ,Two performancestation,motor:1.5kw
c- Screen Heating Power.3.5kw , flow channel heat 3kw

3. Die
b- width,800mm ,adjustment range 0.15-2.5mm
c- Material: carbon constructional quality steel chrome-faced chromized coating
d-Heating :5 kw* 3 zones
e-Structure :T-shaped ,Clothes bracket flow channel, polished inner mold surface.

4. Calander of 3 rollers
- Mirror face,Spiral cooling channel
- thickness adjusted by screw , position adjusted by motor 1.5kw
- Individual motor drive for each roller
- Motor,2.2kw Frequency converter control ,2.2kw, Frequency Inverter
- Motorized adjustment of height of calander
- horizontal type calander for lower thickness of sheet making

5.Haul-off unit
a- Ф50mm×1200mm
b- Motor:2.2kw, frequency converter control,2.2kw , Frequency Inverter ,
c- Haul-off length 2000mm
- Scrap Rewinder:0.75kw*2
6.double rewinder
a- Max.sheet roller diameter 650mm, 300kg each roller
b- 2* torque motor for rewinder
c- 360 rotation for 2 stations of rewinder

7. control
a- Temperature rises or lowers by increasing or decreasing voltage.
b- Temperature controller with Solid state relay .
c-Cast Aluminum Heaters ,more even and relaible temperature control
d-independent electric cabinet .