Banbury Rubber Mixer Machine
A Banbury rubber mixer is specialized equipment used to process powdered materials into uniform granular materials through high-speed rotating drum action that provides squeezing, friction, heating, and mixing functions.
Download Technical Brief: ZL-3011A Banbury Mixer-Kneader Operating Procedure
Feeding Process
- Open the feeding port and pour materials into the drum
- Adjust feeding speed and quantity according to required particle size and uniformity
- Close the feeding port and await material processing
Unloading Process
- Open the discharge port to release processed materials
- Adjust unloading speed and quantity based on particle specifications
- Close the discharge port after complete material removal
Operational Safety & Maintenance
- Ensure adequate drum space during feeding to prevent overfilling or insufficient material
- Maintain clear discharge port to avoid material blockages
- Conduct regular equipment inspections and perform timely maintenance
- Operators must wear appropriate personal protective equipment including safety goggles, gloves, and masks
Technical Specifications
| MODEL | UNIT | ZL-3011-0.5 | ZL-3011-1 | ZL-3011-3 | ZL-3011-5 | ZL-3011-10 | ZL-3011-15 | ZL-3011-20 |
| Volume | L | 0.5 | 1 | 3 | 5 | 10 | 15 | 20 |
| Drive Motor | kw | 1 | 2.2 | 5.5 | 7.5 | 15 | 22 | 30 |
| Turning Motor | kw | 0.2 | 0.2 | 0.4 | 0.4 | 0.75 | 1 | 1.5 |
| Turning Angle | | 110 | 110 | 110 | 110 | 110 | 110 | 110 |
| Air Compressor | kw | 2.2 | 2.2 | 2.2 | 2.2 | 5.5 | 5.5 | 5.5 |
| Water Cooling | mpa | 0.2-0.4 | 0.2-0.4 | 0.2-0.4 | 0.2-0.4 | 0.2-0.4 | 0.3-0.4 | 0.3-0.4 |
| Electric Heating | Kw | 0.8 | 0.8 | 1.2 | 1.8 | 1.9 | 2.1 | 4 |
| Weight | KG | 500 | 800 | 1000 | 1200 | 2300 | 2800 | 4500 |
Note: Electric heating & water cooling available as optional features
The internal mixer serves as essential equipment for mixing, refining, and shaping high polymer materials including rubber and plastics. Functioning as an auxiliary machine in rubber processing systems, it coordinates with other refining equipment and represents standard equipment in daily production operations.