Rock Wool Board Equipment

Rock wool board equipment is the core industrial equipment used for producing rock wool insulation materials, covering the complete process flow from raw material melting, fiber forming to composite processing.

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As a key material production equipment in the fields of building insulation, fire prevention and sound insulation, the technical level and automation degree of rock wool board equipment directly affect the performance and market competitiveness of rock wool products.

Classification and functional modules of rock wool board production equipment

• Basic rock wool board production line equipment
  Cotton collecting machine: It uses negative pressure to adsorb molten fibers to form raw felt, which determines the initial shape and uniformity of rock wool.
  Curing oven: precise temperature control to solidify fibers, improve compressive strength and dimensional stability.
  Cutting system: including slitting machine, cross cutting machine, and edge cutting machine, to achieve high-precision cutting and meet diverse size requirements.

• Composite rock wool board processing equipment
  Mortar rock wool composite equipment: Combining rock wool board with cement mortar layer to enhance hardness and construction convenience, suitable for integrated external wall insulation projects.
  CNC cutting machine: using tungsten steel alloy cutting tools, supporting irregular cutting, suitable for complex building structure requirements.

• Auxiliary system
  Environmental protection treatment device: Integrated waste gas treatment and closed-loop waste recycling technology, in compliance with green production standards.
  Intelligent operation and maintenance platform: Remote monitoring, fault diagnosis, and process optimization are achieved through industrial cloud, reducing response time to within 4 hours.

Core technical parameters and process advantages of rock wool board manufacturing equipment

• Density and thickness control
  The density range is 22-200kg/m ³, and the thickness can be adjusted from 20-300mm to meet the needs of different insulation scenarios.
  The four roll centrifuge fiber forming technology controls the fiber diameter to 4-7 μ m, improving the thermal insulation performance of the product.

• Energy saving and environmental protection characteristics
  The utilization technology of metallurgical solid waste reduces energy consumption by 60%, and the exhaust gas treatment system reaches the international leading level.
  Water cooled cutting and dust-proof design reduce production pollution.

• Automation and Intelligence
  Fully automatic feeding, pendulum cloth cotton, visual quality inspection module.

Typical applications

Building exterior wall insulation, ship fire partitions, industrial pipeline insulation, etc., especially in A-level fire protection demand scenarios.
The double-sided mortar rock wool board produced by the composite board equipment has increased construction efficiency by 40% and has a lifespan synchronized with the building.

Rock wool board equipment is rapidly developing towards high precision, low energy consumption, and intelligence, providing key technical support for global building energy conservation and safety fire prevention.