Part 1: Introduction
Leader Brand HDPE PE sheet extrusion machine, PE sheet making machine, HDPE sheet production line is mainly uesed for the production of HDPE sheet.
PE plates, sheets: with high toughness, tensile strength, abrasion resistance and other characteristics. In chemicals, clothing, packaging, food and other fields has been widely used, can be filled, flame retardant, modified, surface can be embossed, scrub.
HDPE sheets is High Density Polyethylene Sheet . HDPE Sheet has very low friction properties,HDPE Sheet is very tough and impact resistant, even at low temperatures, PE sheet is lightweight, easy to weld but difficult to bond.
Part 2: Consists of HDPE sheet extrusion machine
|
HDPE sheet extrusion machine, PE sheet making machine, plastic sheet production line consists of :
|
1
|
Vacuum Feeding Machine 1 set
Dryer Hopper capacity 1 set
|
2
|
High efficiency single screw extruder 1 set
|
3
|
Hydraulic Exchaning unit 1 set
|
4
|
T-type die head, JC-times brand 1 set
|
5
|
Three Roller calendar with diameter 1 set
|
6
|
Temperature controller for calendaring system 1 set
|
7
|
Cooling frame and edge trimming unit 1 set
|
8
|
Haul off machine 1 set
|
9
|
Plastic cutting machine -guillotine 1 set
|
10
|
Pneumatic stacker 1 set
|
11
|
spare parts: 1set
|
1. single screw extruder
According to the width and capacity, we can use different extruder model, such as 65/33 extruder, 75/33, 90/33,120/33 etc.
This extruder can be vacuum-exhausted type according to the different materials.
The screw and barrel are specially designed according to different materials.
Main electrical parts adopts ABB,Omron,RKC,Schneider, Siemens, Eurotherm, high precision.
Extruder can be Siemens PLC touch screen controlled.
2. T-tye die head and hydraulic exchanging units
Brand: JC-times brand
Material: 5CrNiMo, high quality die steel
hydraulic exchanging unit is single plate, double position, non-stop, no leakage, stable performance.
Screen Exchanger and Melt Pump is optional according to the raw material and customer's requirement.
3. Three roller calendar
This calandering system can be vertical, oblique, horizontal according to the mateial attributes.
With rollers thermocontoling machine installed.
The space between three rollers can be adjsuted manually and automatically.
Different roller can be used for different Patterns.
4. Cooling rollers with edge trimming units
cooling rollers can be 4m, 6m, 8m,10m according to products specification and customers' need.
edge cutting unit and slitting device can be installed.
5. Haul off machine
6. Twin position coiler: it is suitable for the thin sheet, like 0.2-2mm
7. Knife cutting machine-guillotine: suitable for under 10mm thickness sheet. It can be controlled by motor or hydraulic cutting
8. Stacker