SJ200MM Jacket Extrusion Machine Power Cable Sheathing Lines
SJ200MM Jacket Extrusion Machine Power Cable Sheathing Lines
Function:
It is used for extruding jackets, which could be for products like wire and cable jackets. The machine heats and melts plastic materials (such as polyvinyl chloride, polyethylene) and then forces them through a die to form a continuous jacket around a conductor or other core material.
Technical parameter:
- Wire core dia.：φ30-φ155mm
- Sheath out dia.：φ40-φ170mm
- Host machine screw rod diameter：φ200mm
- Screw rod L/D：25：1
- Main machine screw rod speed：0-50r/min
- Main machine max extrusion capacity：1300kg/h(PVC) :800kg/h(LDPE)
- Traction device line speed：3-50m/min
- Max traction force：4000kg
- Pay-off bobbin size：PN1600-PN2500
- Take-up bobbin size：PN1600-PN2500
- Full machine total power：380KW
Main Component:
- LMS2500 Portal type pay-off machine
- TQDV3000kg flat belt pneumatic caterpillar (8 pairs of cylinders)
- SJ-200/25 extruder host
- machine head (φ170mm)
- Automatic drying and feeding system (600kg drying, 1000kg / h automatic suction)
- 4m movable + 28m fixed stainless steel cooling water tank
- Blow Drying device
- TQDV4000kg flat belt pneumatic caterpillar (10 pairs of cylinders)
- LMS2500 Portal type take-up and traverse line machine
- Electrical control system of unit
Electrical control characteristics
The control system is based on PLC, and PLC sends out control instructions. PLC completes the single action or linkage control requirements of the production line, and realizes the monitoring of the operation status and operation parameters of the production line.
The software package of control system has the function of uploading and downloading all kinds of cable production process formula, and can download the corresponding control formula parameters according to the cable parameters to be processed.
The control system has the function of recording and printing the operation status and alarm status of production line equipment.
The constant tension control mode is adopted for front and rear traction to ensure the constant Online Tension of double traction. The tension can be set and modified manually.
Layout of SJ-200MM Power Cable Extrusion Line
Here are some reasons to choose the SJ200MM Jacket Extrusion Machine:
1. High - Quality Output
Precision: It is capable of producing jackets with precise dimensions. The 200MM specification likely contributes to consistent outer diameters and wall thicknesses, which is crucial for applications where tight tolerances are required, such as in wire and cable manufacturing.
Smooth Finish: The machine's design and extrusion technology ensure a smooth surface on the extruded jackets. This is important for applications like packaging where appearance matters, or in cable jackets to reduce friction and potential damage during installation.
2. Versatility
Material Compatibility: It can handle a wide range of plastic materials. Whether it's common materials like PVC, PE, or more specialized plastics, the machine can effectively melt, process, and extrude them into jackets. This allows for the production of jackets for different industries with varying requirements.
Product Range: Suitable for making jackets for different products. From small - diameter wire jackets to larger conduits or tubing, the SJ200MM machine can be adjusted to meet the specific needs of various applications.
3. Efficiency
High - Speed Extrusion: It is designed to achieve relatively high - speed extrusion. This means increased productivity, allowing for a greater volume of jackets to be produced in a shorter time. This is beneficial for meeting large - scale production demands in industries such as wire and cable manufacturing.
Energy Efficiency: The machine may be equipped with energy - saving features. This helps in reducing operating costs over time, making it a more economical choice in the long run.
4. Reliability and Durability
Sturdy Construction: Built with high - quality materials and components, it is a reliable piece of equipment. It can withstand the rigors of continuous operation in an industrial setting.
Low Maintenance: Designed for easy maintenance, with accessible parts and a simple structure. This reduces downtime for maintenance and repair, ensuring continuous production.
5. Cost - Effectiveness
Initial Investment: Offers a good balance between performance and cost. The initial purchase price may be competitive compared to other machines with similar capabilities.
Long - Term Savings: Due to its energy efficiency, low maintenance requirements, and high productivity, it can lead to significant long - term savings in operating costs.