PLC Control Door Gasket Production Line with High Accuracy Magnetic Stripe Penetration
With over 20 years of professional manufacturing experience, our online magnetic strip refrigerator door seal production line integrates door seal extrusion, automatic punching, 45° angle cutting, and online magnetic strip threading. The entire line operates fully automatically, requiring only one operator, delivering significant advantages in production efficiency and labor cost reduction.
Core Advantages
- Extruder equipped with dedicated separation screw for high production capacity and uniform plasticization
- 40Cr mold steel forged and tempered for high precision and wear resistance
- Air-cooled chiller unit enables rapid shaping and flexible water temperature adjustment
- Automatic drying feeder with overload and shortage alarm to reduce labor costs
- Two-stage cooling water tank with 8-meter total length, circulating spray, and excellent shaping effect
- Variable frequency speed regulation traction combined with pneumatic cutting for convenient length adjustment
- 45° fully automatic cutting machine with ±1mm accuracy and precise cutting angle
- Magnetic strip length range of 180-1800mm with high accuracy and reliable sealing
Application Range
The door seals produced by this line feature smooth surfaces, stable magnetic properties, excellent sealing performance, high and low temperature resistance, and anti-aging characteristics. They are widely used in refrigerators, freezers, water dispensers, beverage cabinets, disinfection cabinets, kitchenware, profile doors and windows, and various industrial and consumer products.
Technical Specifications
| Model |
SJ75 |
| Voltage |
380V 50HZ |
| Automation |
Yes |
| Applicable Raw Materials |
PVC Granules or Powders |
| Control System |
PLC |
| Dimensions |
33000x1500x1800mm |
| Weight |
4 T |
| Magnetic Stripe Length Range |
180-1800 mm |
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