Metal Trapezoidal Type Roof Curving Machine for Roll Forming Machine
Multi-layer co-extrusion functional film casting production line
|Strong after-sales team guarantees customers normal production without worries
I Fully automatic center crimping, automatic roll changing and cutting, easy to operate. Multi-Layer Cast Film Line,Pvc Cast Film Line,Cpe Cast Film Line,Eva Cast Film Line Baijia Mechanical Equipment (Huizhou) Co., Ltd. , https://www.castfilmmachine.com
Technical Parameters:
1
Max. Coil Width:
1000Â mm
2
Material Thickness:
0.3-0.6Â mm
3
Raw Material:
Prepainted sheet, galvanized sheet, aluzinc sheet
4
Yield strength:
235Â Mpa
5
Curving speed:
12m/min
6
Voltage:
380V/50Hz/3PHÂ Control:Â ACÂ 220V/DCÂ 24VÂ
7
Total Power:
About 7.45KW  (Up to final design)
8
Main motor:
0.95kW
9
Hydraulic station:
5.5KW
10
Feeding servo Motor:
1kW
11
Max. Curving degree:
120°
12
Curving die:
Cr12, HRC58-62, harden treatment, with hard chrome
13
Required Worker:
1Â persons
14
Dimension
About 2.5*1.7*1.5m
Work Flow:
Feeding→ Curving→ Output
EQUIPMENT LIST:
1
Bending mould
2Â sets
2
Frame
1Â set
3
Auto Feeding
1Â set
4
Auto Curving
1Â set
5
Oil cylinder
1Â set
6
Hydraulic station
1Â set
7
Main Motor
1Â set
8
Machine Base
1Â set
9
Mould Core
2Â sets
10
Electric control system
1Â set
Â
Specifications
Film Structure 357
Screw aspect ratio 32: 1 32:1 32:1
Screw directly 75:125:75 75:75:90:75:75 75:65:75:65:75:65:75
Mold width 2500 2500 2500
Finished product width 2200 2200 2200
Finished product thickness 0.03mm-0.2mm 0.03mm-0.2mm 0.03mm-0.2mm
Maximum extrusion capacity 10 tons/24 hours 10 tons/24 hours 10 tons/24 hours
Mechanical design line speed 160 160 160
Total power 350KW 365KW 380KW
1 Advantages and characteristics of multi-layer co-extrusion cast film production line
| This production line can produce CPE, CPP, EVA, PETG, PVC, PES transparent, textured and breathable films.
| The screw is designed with special mixing function and high plasticizing capacity, combined with a special static mixer to ensure good plasticizing, good mixing effect and high output.
Jingcheng automatic adjustment die head and French Skender automatic thickness gauge can be selected to automatically detect film thickness online and automatically adjust die head.
|Large-diameter forming rollers and special spiral channel design ensure good film cooling and shaping effects at high speeds.
| Equipped with a negative pressure device to ensure the stability of the film melt film.
1 Film scraps are directly recycled online, greatly reducing production costs.
1. The drive of the whole machine is driven by a servo motor, and the constant torque ensures stable and efficient operation.
|Screw power adopts permanent magnet motor to save 20% of electricity.
I multi-co-extrusion design can flexibly adjust the formula to reduce costs on the premise of ensuring product quality and functionality
The configuration is flexible and changeable, tailored according to the actual needs of customers, and the cost performance is maximized.