PP PS Pet Single Double Layer Sheet Extrusion Line

• Customization: Available
• Type: Sheet Extruder
• Plastic Processed: PP PS
• Product Type: Sheet Extruder
• Feeding Mode: Multiple Feed
• Assembly Structure: Integral Type Extruder
• Screw: Single-Screw
• 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

Product Description

 
B.DESCRIPTION
 
a.  Sheet width : 450mm-1000mm                                                    
b.  Sheet thickness: 0.15-2mm                                                      
d.  Power Supply : 380V/50Hz                                                     
e.  Production: Double&mono layer PP PS HIPS GPPS Sheet (A/B,//A,A,B)     
f. Output: Mono layer: 180kg-300kg/hr Max.                                                 
 

C.CONFIGURATION

Configuration
Main Extruder &Sub-Extruder	Operation Console and electric cabinet
Horizontal type Calendar of three rollers	Hydraulic station for screen charger
scrap re-winder /in-line scrap grinder	Haul-off unit
360 degree Rotation Double re-winder	Traveling Crane Double re-winder
Individual motor for each roller	T-Die
Touch screen for setting temperature	Melt pump with pressure sensors

 
 
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 .