Low cost PLC Control Tyre Recycling System with output of
500-2500kg/h
Product Description:
The production of waste tire rubber powder requires a series of
equipment and processes to be completed. There are several
equipment involved in the process. The first equipment is the
pretreatment equipment, which includes the Tire ring cutting
machine that cuts off the inner ring of the waste tire. The Tire
wire drawing machine extracts the steel wire from the tire, and the
Tire shredder shreds the tire after removing the inner ring and
steel wire into larger rubber blocks.
The next set of equipment involved is the Crushing equipment, which
includes the Coarse crusher for preliminary crushing of the
shredded rubber blocks and the Medium crusher for crushing the
rubber blocks into smaller particles. After the crushing process,
the Separation equipment comes into play. The Magnetic separator
separates the steel wire from the rubber particles using magnetic
force. The Fiber sorter separates impurities such as fibers from
rubber particles, and the Airflow sorter creates air vortexes to
separate rubber particles and fibers more finely.
The Grinding equipment includes the Rubber mill which grinds the
crushed and separated rubber particles into rubber powder.
According to different production needs, the parameters of the mill
can be adjusted to produce rubber powders of different mesh sizes.
The Screening equipment is used to screen the ground rubber powder
to screen out the rubber powder particle size that meets the
requirements. Finally, the Packaging equipment, which is the Fully
automatic bagging machine quantitatively bags the rubber powder
according to the set weight for easy storage, transportation and
sales.
In summary, the entire waste tire rubber powder production line is
composed of multiple equipment and processes that require
corresponding conveying equipment such as belt conveyors to ensure
smooth transmission of materials. For environmental protection and
safety, the production line may also include auxiliary facilities
such as dust removal equipment, atomizing spray system, water
cooling system, etc.
Features:
The Characteristics of Rubber Powder from Waste Tire Rubber Powder
Production Line
The rubber powder produced by the waste tire rubber powder
production line has various characteristics.
Particle Size Characteristics
The rubber powder from the production line can be processed into
different mesh sizes depending on specific production requirements.
The particle size is usually between 30-200 meshes. Coarser rubber
powder can be used in rubber products or building materials that do
not require high material particle size, whereas finer rubber
powder can be used in rubber products or fine chemical fields with
higher requirements. Advanced production lines and processes ensure
the particle size distribution is uniform, facilitating better and
even dispersion of the rubber powder when mixed with other
materials.
Physical Performance Characteristics
One of the benefits of using rubber powder is the reduction in
weight of products. This is due to the smaller density of rubber
powder. For example, the use of rubber powder in products such as
automobile tires and rubber soles can lead to lighter finished
products, resulting in better performance.
Rubber powder that undergoes proper processing has excellent
fluidity, making it easy to transport and mix with other materials
during production. Good fluidity improves production efficiency,
contributing to a smooth production process.
The surface morphology of rubber powder is another physical
characteristic that makes it particularly useful in composite
materials. The powder surface of rubber powder often has
burr-shaped structures, making it easier to bond with other
colloids and materials to create better composite materials.
Chemical Performance Characteristics
In addition to rubber ingredients in rubber powder, other
ingredients such as additives and aging products may be present.
The presence of these ingredients affects the chemical properties
of rubber powder, such as vulcanization performance and aging
resistance. It is necessary to test and analyze the chemical
properties of rubber powder according to specific application
requirements.
Rubber powder can also be modified to improve its performance. For
instance, the compatibility with other materials can be improved by
adding coupling agents. The dispersibility of rubber powder can be
enhanced through surface treatment.
Purity Characteristics
The waste tire rubber powder production line ensures the thorough
separation of steel wire and fiber from waste tires, thus achieving
a high level of purity. Through strict screening and separation
processes, other impurities, like dust and soil, are effectively
removed, resulting in rubber powder with low impurity content.
High-purity rubber powder improves the performance of rubber
products and reduces defects caused by the presence of impurities.
Technical Parameters:
Core Equipment
In order to process used tires, various machines are required to
remove the steel wire and rubber pieces. These machines provide
essential functions that are necessary to efficiently break down
the tire into usable components.
Tire Steel Wire Removal Process
| No. | Machine Name | Purpose |
|---|
| 1 | Tire Steel Wire Drawing Machine | Remove the tire bead wire |
Rubber Block Process
| No. | Machine Name | Purpose |
|---|
| 2 | Shredder with Rolling Screen | Shredding the tire into ≤50mm rubber pieces |
Wire Separation
| No. | Machine Name | Purpose |
|---|
| 3 | Rubber Grinder | Peel the capillary wire in the tire and obtain 1-5mm rubber
particles |
Rubber Grinding Process
| No. | Machine Name | Purpose |
|---|
| 4 | Rubber Milling Machine | Grind the rubber to 15-200 mesh as required |
Dust Removal Process
| No. | Machine Name | Purpose |
|---|
| 5 | Magnetic Separator | Remove wire from rubber particles |
| 6 | Fiber Separator | Separation of fibers from tire particles |
| 7 | Dust Removal Equipment | Dust removal |
Applications:
Factors affecting the output and efficiency of waste tire rubber
powder production line
The waste tire rubber powder production line's output and
efficiency depend on various factors, including equipment type,
scale, technical level, and production process.
Common output and efficiency ranges
Here are some common output and efficiency ranges for different
production line types:
1. Small production line:
- Output: Some small waste tire rubber powder production lines,
such as the 450 type unit of the tire rubber crusher, have an
hourly output of about 4-6 tons. If calculated based on 300 working
days per year, the annual output is about 1,500 tons.
- Efficiency: This type of small production line has a relatively
low degree of automation and may require more manual operation and
intervention. It is relatively weak in equipment operation
stability and continuous production capacity, and the overall
efficiency of the equipment is relatively low.
2. Medium-sized production line:
- Output: Usually the annual processing capacity of a medium-sized
waste tire rubber powder production line is about 3,000-5,000 tons.
The specific output will also be affected by factors such as
equipment operation time, raw material quality and equipment
maintenance.
- Efficiency: The equipment configuration of the medium-sized
production line is relatively more complete, the degree of
automation has been improved, the material transportation,
crushing, screening and other links in the production process can
be carried out more smoothly, and the production efficiency is
relatively high. For example, some medium-sized production lines
can achieve continuous production, with a longer effective working
time every day, thus improving the overall production efficiency.
3. Large production lines:
- Output: Large-scale waste tire rubber powder production lines can
process up to tens of thousands of tons or even more annually. For
example, some large production lines can process up to 20,000 tons
per year, and the annual output of rubber powder can reach more
than 15,000 tons.
- Efficiency: Large production lines generally use advanced
technology and equipment, with a high degree of automation, and
strong collaborative working ability of various links in the
production process, which can achieve efficient and stable
production. At the same time, large production lines also have
advantages in energy utilization, equipment maintenance, etc.,
which can reduce production costs and improve production
efficiency.
