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The production line for waste tire rubber powder consists of multiple equipment and links to ensure a smooth and efficient process. In this article, we will provide a detailed introduction to the various equipment involved in the production line:
The pretreatment equipment plays a vital role in the production line, and includes:
The rubber blocks from pretreatment equipment are then processed through the crushing equipment, which include:
This stage of the production line involves separating steel wire and fiber materials from rubber particles, and includes the following equipment:
The rubber particles are then grounded into rubber powder. A rubber mill is used for this purpose, which grinds the rubber particles through the rotation and extrusion of discs or rollers. The parameters of the mill can be changed to produce rubber powder of different mesh sizes.
The screened rubber powder is then fed through a vibrating screen to ensure that only particles of specified sizes reach the packaging equipment. Rubber powder that does not meet the particle size requirements are sent back for re-grinding.
When the rubber powder meets the requirements after screening, the fully automatic bagging machine quantitatively bags the rubber powder according to the set weight for easy storage, transportation, and sales.
The overall operation of the line requires additional equipment like belt conveyors to ensure smooth material transportation. To ensure environmental protection and safety, auxiliary facilities like dust removal equipment, atomizing spray system, water cooling system, etc. may also include in the production line.
The waste tire rubber powder production line produces rubber powder with a variety of particle sizes and uniform distribution. The particle size range is typically between 30-200 meshes. Coarser rubber powder is suitable for some rubber products and building materials that don't require high particle size, while finer rubber powder is used in rubber products or fine chemical fields with higher requirements. Uniform particle size allows for easy and even dispersion when mixing with other materials, improving the product quality.
The physical performance characteristics of rubber powder include a small specific gravity, which reduces the overall weight of the product and improves performance. Good fluidity ensures smooth operations during production, improving production efficiency. The burr-shaped structures on the surface of rubber powder make it better mixed with other materials, improving the performance of composite materials.
Rubber powder contains complex ingredients, including rubber ingredients, additives, aging products, etc. The vulcanization and aging performance of rubber powder is affected by these ingredients. Rubber powder can be modifiable by adding modifiers or using special treatment methods to improve its performance. For instance, the compatibility of rubber powder with other materials can be improved by adding coupling agents; the dispersibility of rubber powder can be improved by surface treatment.
The waste tire rubber powder production line produces high-purity rubber powder by separating steel wire and fiber. The high-purity rubber powder improves the performance of rubber products and reduces product defects caused by impurities. Impurity content of rubber powder is controlled at a low level by effectively removing dust, soil, and other impurities during the production process.
Item | Raw material | Output Product | Output Capacity |
TDF tire shreds plant | Car/truck/bus/mining tires | 50-120mm rubber shreds | 500-5000kg/hour |
Steel free rubber mulch plant | 10-15mm rubber mulch | ||
Rubber crumb plant | 1-7mm rubber crumb | ||
Rubber powder plant | 30-120mesh rubber powder |
The productivity and efficiency of the waste tire rubber powder production line are influenced by various factors such as the equipment type, scale, technical level, and production process. Below are some typical ranges of output and efficiency:
Small production line:
Medium-sized production line:
Large production lines: