Introduction to Rock Wool Production Line

A 20,000-ton rock wool production line primarily includes several key components: the raw material processing system, melting system, fiber forming system, curing system, and cutting & packaging system.

Raw Material Processing System

This system is the primary part of the rock wool production line, handling and preparing the raw materials for rock wool. The commonly used raw material for rock wool is rock, which is converted into raw material powder through crushing and grinding processes. The raw material processing system also includes mixing, grading, and conveying equipment to ensure uniform and continuous supply of raw materials.

Melting System

This system is primarily used to convert raw material powder into molten rock wool fibers. The rock wool melting system consists of a high-temperature furnace and a rotary centrifuge. The raw material powder is fed into the furnace, where it is heated at high temperatures, melted, and then ejected through centrifugal force to form fine fibers. The melting system also needs to be equipped with exhaust gas treatment equipment to handle the generated exhaust gases and pollutants, ensuring that the rockwool production line meets environmental requirements.

Fiber Forming System

This system is used to orient and arrange the rock wool fibers to form the shape and structure of the products. The fiber forming system mainly consists of a spraying process and forming modules. Rock wool fibers are evenly sprayed onto the forming modules through the spraying equipment, and then undergo compression, compaction, and curing processes, allowing the rock wool production line to form boards, pipes, or other shapes of products with a certain thickness and density.

Curing System

Following the fiber forming system is the curing system, which is used to cure and harden the molded rock wool products. The curing system primarily consists of ovens and steam or hot air circulation systems. Molded rock wool products are sent into the ovens, where controlled temperature and time allow the evaporation of moisture and the curing of structures, thereby enhancing the strength and stability of the products from the rock wool production line.

Cutting & Packaging System

This system is used to cut and package cured rock wool products according to different sizes. The cutting & packaging system mainly consists of automatic cutting equipment and packaging machines. Rock wool boards or pipes are cut by automatic cutting equipment and then packaged by the packaging machines for easy transportation and sales.

In addition to the main production line components mentioned above, a 20,000-ton rock wool production line should also include auxiliary equipment and parts such as material conveying systems, electrical control systems, waste treatment systems, and quality inspection and monitoring systems. These systems and equipment facilitate the continuous operation, efficient production, and high product quality of the rock wool production line.

In summary, a single-line production capacity 20,000-ton rock wool production line includes the raw material processing system, melting system, fiber forming system, curing system, and cutting & packaging system, as well as auxiliary equipment and parts such as material conveying, electrical control, waste treatment, and quality monitoring. The rock wool production line is capable of continuous and efficient rock wool production, meeting market demand while ensuring good product quality and environmental protection performance.