Hard Plastic PVC Sheet Extrusion Line uses a twin-screw extruder to produce, and soft PVC sheet uses a single-screw extruder to produce. Hard PVC has a higher hardness and higher requirements for equipment. Hard PVC has a certain rigidity and is not easy to bend. Soft PVC is more flexible and can be easily bent.
| order number | name | quantity |
| 1 | Stainless steel screw feeder | 1 set |
| 2 | SJSZ65/132-extruder | 1 set |
| 3 | MJ-1150 T- die | 1 set |
| 4 | BF-1200X∮400 three-roll calender | 1 set |
| 5 | BF-1200-6 meter cooling bracket | 1 set |
| 6 | BF-1200*∮220 rubber roller traction machine | 1 set |
| 7 | BF-1200 friction winding machine | 1 set |
| 8 | Three-in-one water roller constant temperature machine | 1 set |
| 9 | DK-18 district extrusion production line electrical control cabinet | 1 set |
| 1 0 | Technical data on random equipment | 1 copy |
Hard Plastic PVC Sheet Extrusion Line- SZ65/132 extruder
1 Specifications SZ65/132
2 Screw diameter 65mm
3 Screw aspect ratio 24:1
4 Screw structure PVC special screw
5 Barrel structure Barrel integrated
6 Screw, barrel material 38CrMOALA
7 Screw, barrel nitriding treatment Nitriding treatment
8 Screw, barrel service life About 1-2 years
9 Main drive variable frequency motor power 37KW
10 Reducer Made in Jiangyin or Changzhou Special reducer for plastic machinery
11 Barrel heating power 22KW
12 Barrel cooling method Air cooling
13 Cooling fan power 3×0.25KW=0.75KW
14 Feeding method Gravimetric feeding
15 Main drive variable frequency motor speed control system 37KW variable frequency controller
16 Host electrical appliances Chint low-voltage electrical appliances, digital display intelligent temperature controller, brand-name inverter, ergonomically designed electric control cabinet.
17 Host external power supply three-phase five-wire system
Total installed capacity 60KW|+45KW
18 Host feeding system Spring spiral automatic feeding
Mold material: high quality mold steel forging and tempering, hard chrome plating, polishing treatment
The plate head with a clothes hanger is 1-6 mm thick and 1 0 00 mm wide
Effective width of the mold is 1 15 0mm per set
The heating power is 1 5kw and the internal heating method is adopted
Temperature control zone section 5
The head flow channel is in the form of clothes hanger type gradual flow channel, and the head is made of high quality alloy steel 5CrNIMo, polished after chrome plating; the upper die lip push micro-adjustment.
Hard Plastic PVC Sheet Extrusion Line-Three calendar
Hard Plastic PVC Sheet Extrusion Line- Vertical three-roll calendering machine: one
A. Structure of the calendering machine: vertical three rolls (with roller safety protection device)
b. Number of rollers; three (produced in Qingdao)
C. Drum diameter: 40 0mm
d, roller length: 12 0 0mm
e. Wall thickness of the roller: ≥2 1 mm
F. Roll material: 45# steel is used, and hardening treatment is carried out, and the hardness can reach RC60-65
G. Roller surface treatment: mirror treatment
H. Drum structure: multi-layer composite rapid exchange system is adopted to ensure uniform and constant temperature of the drum.
I. Constant temperature medium of the roller: softened water
j. Three-roll control system: frequency conversion control is adopted to realize synchronous and independent speed control.
K, transmission system: 1.5KWx3=4.5kw, ensure the smooth operation of the three rollers.
Hard Plastic PVC Sheet Extrusion Line-Cooling bracket
A. Cooling rack length: 6 meters.
B. Roller: all made of stainless steel.
c. Roll spacing within the first two meters: 400mm.
D. The bracket is equipped with a cutting edge device: 1 set, and the cutting knife is made of high-quality alloy knife
e. Bearing: Adjustable bearing
Hard Plastic PVC Sheet Extrusion Line-Tractor
A. Traction rubber rollers: 2
b. Traction roller diameter: 220mm
c. Traction roller length: 12 00mm
D, traction rubber roller surface: corrosion resistant, temperature resistant, wear-resistant rubber and polishing.
e. Transmission system: gear reducer transmission is adopted
F. Traction control: Invincible or Weichuang frequency converter
G. Speed control: equipped with three roller calender and traction speed linkage adjustment system, the traction machine can be independently speed adjusted
Hard Plastic PVC Sheet Extrusion Line-Cutting machine
a. Cutting width: 1000MM
b. Motor power: 2.2KW
c. Cutting control: electric
d. Metering method: Korean Ottonix encoder
e. Cutting length: adjustable
f. Receiving method: belt conveying, manual assistance
J. Belt conveying length: 3 meters
H. Conveying motor power: 0.75KW
Address
No. 88 Shandong Road, Beiguan Industrial Park, Jiaozhou City, Qingdao, Shandong Province, China
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