Silicone extrusion line for silicone tube
Main configuration
Application: applicable for manufacturing silicone extrusion profiles.
Brands for main parts:
1. Motor: Siemens Beide
2. Inverter: Huichuang
3. Temperature control meter: RKC or OMRON
4. Electric appliance: A. Selector switch, Buttons, Indicator lamp: Schneider (France)
B. Contactor: Shilin (Taiwan)
C. Intermediate relay: OMRON (Japan)
D. Counter: Yangming (Taiwan)
5. Barrel and screw: Chinese brand
6. Machine crosshead: Chinese brand
7. Bearing: NSK or NOKO Japan
Main specification:
1. Output: max. 60kg/h
2. Concentricity: above 95%
3. Line speed: max 30m/min, according to tube diameter
4. Power supply: AC 380V, 50HZ,30KW
5. Color: computer white or apple green or other color
Main technical data and configuration
A. Φ65mm extruder
Frame: A3 armor plate and channel steel welded
Reducer casing: copy the Italia 146 model. (A. Square Gear case foundry, annealed, material B. Gear surface processed by high frequency quench and whet precisely, noise index lower than 75db, machine oil centrifugal lubrication)
Screw: Φ65mm, L/D 12:1, applicable to silicon rubber production, material, hardness, nitridation , chrome plate on the surface. Rotation speed 10-50rpm, silicon output: max 60kg/h
Cylinder: Connect from gear box, water cooling circulation, inner material , hardness , nitridation , outer material made of #45 steel
Cooling: water circulation cooling
Mainframe driven: 7.5KW Siemens Beide motor and 7.5KW Huichuang inverter.
Feeder: pressure structure, double roller’s moving make feeder automatic.
Crosshead: made by 40Cr, thermal refining HB260-280, surface chrome plated.
Extruder support: A3 armor plate and channel steel welded
B. 1.5m vertical vulcanization tunnel
The part is 1.5m, vertical type, max temperature 700℃, stainless steel, heat-resisting cotton inside
C. 6m stainless steel vulcanization tunnel
The part is 6m, horizontal type, heat-resisting cotton inside,stainless steel as outer material, max temperature 500℃, 380V 3KW/m, temperature meter control the heating pipe.
Capstan: 100mm steel strip, manganese alloy, drive: 1.5KW motor plus 1.5KW inverter.
Line speed: max. 30m/min.
