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- Thin rubber sheet liner extrusion calendaring product line
- Pin-barrel cold feed triplex Extruder
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- Fabric multi-ply slitting machine
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- One-stage semi-steel radial tire building machine
- All steel production line
- Four composite tread extruding line
- Bead flipping machine
- Fixed Tel：86-0773-2565454
86-0773-5850339 - Fax ：86-0773-5850339
- Mobile：13263730523 Mr.Dong
15807735736 Mr.Li
18176427865 Mr.Li - Email：GM.Dong@alpha06.com
mike.li@alpha06.com
liv.wong@alpha06.com - Company address：90# Villa，Yingtelai Garden，Seven star District，Guilin City，Guangxi Province，P.R. of China. ( Trade Department)
Rubber Production Line
Home >Products>Rubber Production Line
Product introduction: Mainly used for semi-steel radial tire tread, sidewall compound extrusion, and then access, shrink, cooling, playing volume and other production processes needs.
Application:
1. Use:Mainly used for semi-steel radial tire tread, sidewall compound extrusion, and then access, shrink, cooling, playing volume and other production processes needs.
2. Composition:Host mainly by the screw, barrel, transmission, lubrication system, temperature control system, electrical control system and other components.
3. Equipment using the environment
3.1 Ambient temperature:5～45℃;
3.2 Relative humidity: 5 ~ 95%, no condensation;
4. Dynamic conditions
4.1 Power supply: 3N ~ 380VAC ± 10%, 50Hz ± 2Hz;
4.2 Control power supply: 220 VAC ± 10%, 50Hz ± 2Hz;
4.3 Compressed air: 0.6 ~ 0.8MPa;
4.4 Cooling water: 0.2 ~ 0.4MPa, the temperature of 20 ~ 25 ℃;
4.5 softened water supply: 0.1 ~ 0.3MPa;
5. technical performance parameters of production line technology
|
No. |
Item |
Process performance parameters |
|
1 |
Extrusion cross section(Max.) |
500´25mm |
|
2 |
Linkage line speed |
3～30m/min |
|
3 |
Effective width of linkage line |
600mm |
|
4 |
Extrusion width(Max.) |
500mm |
|
5 |
Extrusion thickness(Max.) |
25mm |
|
6 |
Shrinkage ratio of the contraction roller |
7％～20％ |
|
7 |
Extrusion parts glue temperature |
＜110°C |
|
8 |
The temperature of the extruded part after cooling |
room temperature＜＋5°C |
6. Supply scope
|
No. |
Name |
QTY |
Remark |
|
1 |
Duplex tread extruder unit |
||
|
1-1 |
Φ200×16D pin barrel cold feed extrude r(including screws, barrel, feeding device, gearbox and DC motor and so on.) |
1 set |
|
|
1-2 |
Φ120 × 14D pin barrel cold feed extruder (including screws, barrel, feeding device, gear box, DC motor, etc.) |
1 set |
|
|
1-3 |
Small two-roll calendar |
1 set |
|
|
1-4 |
Φ90 extruder |
1 set |
|
|
1-5 |
Conveyor belt of small two-roll calendar |
1 set |
|
|
1-6 |
Temperature control device |
1 set |
|
|
1-7 |
Connecting pipe between temperature control device and machine |
1 set |
|
|
1-8 |
Steel frame basement |
1 set |
|
|
2 |
Hydraulic duplex tread machine head |
||
|
2-1 |
Complex machine head |
1 set |
|
|
2-2 |
Hydraulic system |
1 set |
|
|
2-3 |
Embedded runner plate (opening) |
|
|
|
2-4 |
Pre-die plate (opening ) |
|
|
|
2-5 |
Die plate(opening ) |
|
|
|
2-6 |
Die holder |
Two sets(left and right, mixed use) |
|
|
3 |
Automatic feeder for rubber compound sheets |
||
|
3-1 |
Automatic feeder of Æ200 extruder |
1 set |
|
|
3-2 |
Automatic feeder of Æ120 extruder |
1 set |
|
|
4 |
Full line of electrical control system |
||
|
4-1 |
YGZT of Æ200 extruder |
1 set |
|
|
4-2 |
YGZT of Æ120 extruder |
1 set |
|
|
4-3 |
Main control unit of production line, electric control cabinet and electrical control system |
1 set |
|
|
4-4 |
Operation box |
1 set |
|
|
4-5 |
Safety system |
1 set |
|
|
5 |
Spray cooling transmission device |
||
|
5-1 |
Sprinkler |
1 set |
1. cooling method : spraying 2. temperature of cooling water：highest25°C 3. temperature of product after cooling：≤temperature of cooling water＋5°C 4. cooling length： no less than 90m |
|
5-2 |
Mesh belt for cooling |
1 set |
|
|
6 |
Coiling device |
||
