The rubber fiber separator through high-speed wind selection and dynamic screening technology, can be efficiently stripped of tire crushing and grinding mixed nylon fibers (impurity residue rate <2%), significantly improving the cleanliness of rubber powder and the strength of recycled products. In addition, it is also used in some chemical enterprises for the air separation and classification of fine particle powder products.
purpose of rubber fiber separator
Waste fibers have a certain strength, especially synthetic fibers, good elasticity, acid and alkali resistance. Widely used in the manufacture of rubber products, plastic products, building materials, fiberboard, fiber powder, paint, adhesives and so on. The rubber attached to the surface of the fiber can be bonded and vulcanized to obtain the desired physical properties.
fiber separating machine features
- Adopting circulating airflow technology, no mechanical friction parts, smooth operation, primary grading efficiency ≥ 98%, and significant increase in output.
- The rubber fiber separator machine is equipped with a rotary valve device, ensuring even and continuous discharging, avoiding material accumulation or interruption, and guaranteeing packaging efficiency.
- The whole process is operated under closed negative pressure, with zero dust spillage; combined with cyclone separator, the fiber recovery rate is >99%, eliminating air pollution.
- The size of wind power and sorting height are freely adjustable (easy operation), adapting to different material characteristics, taking into account the efficiency and sorting precision.
- Improved fan with strong suction and no material blockage, sturdy structure and low noise, supporting 24-hour continuous operation, low maintenance cost.
tire fiber separator structure and principle
Structural Features
Core transmission system
- The center of the rubber fiber separator is equipped with a transmission device, and the impeller is installed on the main shaft, linking the wind blades and the wind blade plate to synchronously rotate at high speed, forming a stable power source.
- The impellers on both sides assist in enhancing the airflow to ensure the separation efficiency.
Sealed sorting chamber
- The inlet is connected to the fan and the magnetic separator. The rubber powder enters the separator through the trough. The bottom is equipped with a screen to filter the pure rubber powder, and the fiber is discharged from the top through the guide tube.
- The sealed design combined with negative pressure environment avoids dust spillage.
Modular functional components
- Adjustable screen, guide tube, air vane plate, etc. to meet different material separation needs.
Working Principle
Airflow sorting
- The main shaft drives the impeller to rotate at high speed, and the two sides of the impeller form a rising airflow in the machine body, which generates a negative pressure area.
- The light fiber rises with the airflow due to its small specific gravity and is discharged through the guide tube. Pure rubber powder, due to its large specific gravity, falls to the bottom screen and is filtered and output.
Dynamic specific gravity separation
After the mixture enters the sorting chamber, the fiber (floating) and rubber powder (sinking) are precisely separated by wind power classification, and the purity can reach more than 98%.
Full-process linkage
After the rubber powder is pre-treated by the magnetic separator, it is transported to the separator by the fan, realizing the integrated separation of “magnetic separation – wind separation” and improving the quality of recycled rubber.
technical parameters of fiber extraction machine
| TFS-1000 Rubber Fiber Separator | |
| 姓名 | 技术参数 |
| 电机动力 | 5.5 kW |
| Speed of motor | 760r/min |
| 容量 | 800-1000公斤/小时 |
| l*w*h | 1500*1500*3400mm |
| 重量 | 1600 kg |
If you need to build the whole chain of tire recycling, we can also provide supporting equipment: 橡皮粉破碎机 (30-100mm rubber block → 5-40 mesh rubber powder), steel wire magnetic separator (metal residue rate <0.5%), bead cutter and so on. Whether it is a single equipment upgrade, or the entire line of customization, click on the consultation to get the capacity to match, cost-controlled program!