kkkkkkkkThis cable duct extrusion line is used for extrusion or insulation of the cable sheath
Main Data
Diameter of the screw
L / D
Engine power
Extrusion capacity (PVC)
Extrusion capacity (PE)
30
25: 1
5.5kW
25kg
15kg
45
25: 1
15kW
80kg
45kg
65
26: 1
30kW
160kg
90kg
80
26: 1
75kW
260kg
165kg
90
26: 1
90kW
360kg
210kg
120
26: 1
132kW
620kg
380kg
150
25: 1
200kW
900kg
550kg
200
25: 1
280kW
1300kg
750kg
Scope of Supplies
TU32 wire feeder type support
1 set
Chenille TQD 2500kg
1 set
Extruder Φ150 × 25
1 set
Crossed head Φ140mm
1 set
Hardware loading and dry system
1 set
Cooling trough
1 set
Compressed air dryer
1 set
Electrical control system
1 set
Characteristics
1. High plastic extrusion capacity
The design of the screw can strengthen the cut and prevent decomposition by overheating. The fast melting of the plastic can be performed to extrude the plastic at high speed.
2. High performance cooling system
The internal water cooling and fan cooling of the high precision copper wing ensures heating balance and precise temperature control.
3. The special outlet flow path designed for molten plastic guarantees the quality of the extrusion.
4. Energy saving. This line of cable duct extrusion consumes a power of 0.18º / kg, saving more than 78% of the power compared to the common extruder (0.32º / kg).
5. High performance electrical control system and temperature control instrument. The accuracy is ± 2º. The outer diameter tolerance of the sheath is ± 0.2 mm.
Main equipment
1. Cross-type reel stand
Range of coil diameter (mm)
Φ1600 ~ Φ3150
Coil Width (mm)
900 ~ 2500
Reel weight (kg)
18000
Diameter of the appropriate wire (mm)
Φ10 ~ Φ140
Moment of appropriate wire (nm)
400 ~ 5000
Coil speed up / down
0.6m / min
The TU32 reel of this cable duct extrusion machine consists of a frame, a hoist, a moving device and an electrical control cabinet.
2. TQD belt track 2500kg
Max. Traction
2500kg
Speed of the line
3-80m / min
Suitable wire diameter
3-160mm
Central height
1000mm
Contact length of the tape
2300mm
Quantity of cylinder
8 peers
Engine type and power
DC motor 11kW
DC controller
Eurotherm
3. Extruder 150/25
Screw type
BM screws
Diameter of the screw
Ф150
Scale of length and diameter
25: 1
Main motor power
DC motor 180kW
Heated power of roll and tension
120kW, 380V
Quantity of heated surface per roll
6
Quantity of crosshead flange
3
Quantity of windy engine
6
Output capacity
650kg / h (PVC)
360kg / h (PE)
The hardware of the screw and roller are 38CrMoAl. After the nitrogen treatment, the depth is 0.4-0.8 mm and the hardness is not less than 850 HV.
4. Crosshead
Input wire diameter: Φ50mm-Φ125mm
Finished diameter of the wire: Φ60mm-Φ140mm
5. Material loading and drying system
Loading material: SAL-800G
Drying: SHD-400
6. Cooling trough
The cooling trough of this cable duct extrusion line is made of 2mm stainless steel. It consists of a heating bowl and a fixed bowl, with a moving hollow of 4 meters and the movement distance is 1 meter. The internal size of the cooling tank (width × depth) is 360 × 400 mm.
7. Compressed air dryer
8. Electrical control system
This cable duct extrusion line uses PLC and touch screen to control. Each cabinet controls the electrical parts of the extruder and the crawler. The cabinet controls temperature, line speed, screw speed, extruder current, meter counter, etc. It sends an alarm when it is overloaded. When to change the speed of this cable duct extrusion machine, the PLC will set the corresponding parameter automatically. In addition, three emergency stop switches are designed along the entire line (track, extruder and stand).
Main electrical equipment
