The PP/PC lamp shade extrusion production line is mainly composed of an extrusion host, a shaping table, a belt traction machine, and a cutting rack. The extrusion host adopts a single-screw extruder with variable frequency speed regulation. It can be configured according to various specifications of products. Different types of main machines; the shaping table adopts a stainless steel water tray and is equipped with a domestic famous brand vacuum pump; the tractor adopts belt traction; the cutting and unloading adopts imported saw blades for positioning and accurate cutting.
1. This unit has strong versatility and is suitable for the extrusion of rigid pipes and special profiles; the specific configuration varies according to different products.Product design plan!
2. Applicable raw materials: PC, PMMA, ABS, rigid PVC, PP, PE and other granular materials
3. Applicable pipe diameter range: round pipes, semicircles, and special-shaped products within OD120mm.
4. Suitable for single color and double color through co-extrusion extruder and mold.
5. Different products can choose water-cooling, cold-top, air-cooling and other processes.
1 |
specifications and models |
SJ-55 |
2 |
Screw diameter |
55mm |
3 |
Long diameter ratio of screw |
28:1 |
4 |
Screw structure form |
pc Special screw rod |
5 |
Machine cylinder structure |
One machine tube |
6 |
Screw rod, machine barrel material |
38CrMOALA |
7 |
Screw, barrel nitride treatment |
nitrogen treatment |
8 |
Screw rod, barrel service life |
About 1-2 years |
9 |
Power of the main drive frequency conversion motor |
15KW Siemens Bead Motor |
10 |
reduction box |
Jiangyin or Changzhou produced plastic machinery special speed reducer |
11 |
Bottle heating power |
12KW |
12 |
The cooling mode of the cylinder |
forced air cooling |
Item times |
project |
Requirements specification |
1 |
Length of diameter sink |
2.4M |
2 |
Water plate material |
stainless steel |
3 |
Longitudinal mobile motor power |
0.55kw |
4 |
Structural type |
Spray water for cooling, the pump power is 0.75KW |
5 |
Finalize the way |
Water-cooled molding mold |
6 |
Reservoir box body, pipeline material |
stainless steel |
7 |
Front and rear moving range |
800 mm |
8 |
Adjust the range left and right |
50 mm |
9 |
Up and down range |
80 mm |
Item times |
project |
Requirements specification |
1 |
mode of traction |
To roll type |
2 |
Pull effective width |
120 |
3 |
pulling motor |
0.75KW |
4 |
hauling speed |
And 1-12 m / min |
5 |
Speed control |
Frequency conversion control |
6 |
Tape material |
Wear-resistant silicone |
7 |
The clamping way |
hand movement |
Cutting range 10-60MM
Clamping, cutting type pneumatic
Cutting knife material: 9CrSI or grinding wheel
Motor power 1.1KW
Meter counting method Automatic meter counting