Rock Wool Board Production Line
The Rock Wool Board Production Line is a complete system for manufacturing rock wool boards. It integrates advanced technology and innovative processes, offering multiple advantages such as high efficiency, intelligence, and environmental friendliness. It is a key equipment for manufacturing high-quality insulation materials in the modern construction industry.
The production process of rock wool board mainly includes the following steps:
Raw material batching: Place raw materials such as basalt, slag, dolomite, and coke into a high-temperature melting furnace in a certain proportion, ready for high-temperature melting treatment.
High-temperature melting: The raw materials in the high-temperature furnace undergo high-temperature melting, altering their physical structure and preparing the structural foundation for creating rock wool boards.
Centrifugal Fibrosis: After being melted at high temperatures, the raw material becomes soft. At this point, a high-speed centrifuge is used to process it, causing the melted slag to gradually form a filamentous substance, known as inorganic cotton.
Paving cotton using the pendulum method: The inorganic cotton is evenly paved into a three-dimensional structure using the pendulum method, and its hardness and density are continuously increased by increasing the pressure on the inorganic cotton.
Bonding and solidification: Add a bonding agent to inorganic cotton to make its shape more stable and ensure certain product performance.
Cutting and forming: Cut the prepared rock wool material into rock wool boards of different specifications and sizes.
Packaging and Shipping: Rock wool boards are packaged using a fully automatic palletizer and branded packaging bags, awaiting shipment.
The main equipment of the rock wool board production line includes:
Raw material feeding system: including automatic batching machine, control cabinet, feeder, etc., used to automatically feed raw materials into the high-melting furnace.
Melting system: including furnace frame, cupola, melting furnace material level control system, etc., used for high-temperature melting treatment of raw materials.
Cotton processing system: including high-speed centrifuges, fans, cotton blowing bellows, etc., used to turn melted raw materials into inorganic cotton.
Cotton collecting and distributing system: including cotton collecting machines, pendulum cotton distributors, etc., used to evenly lay inorganic cotton into a three-dimensional structure.
Curing oven hot air system: including heat-resistant fans, gas-fired hot air furnaces, etc., used for curing rock wool boards.
Cutting and dust removal system: including bag filters, dust removal pipelines, etc., used to treat the dust generated during the cutting process.
Waste edge recycling system: including a crusher, edge scrap recycling fan, etc., used for recycling and reusing cutting scraps.
Technical features and advantages
High efficiency and energy saving: The rock wool board production line adopts advanced production processes and equipment, which can significantly improve production efficiency and reduce energy consumption.
Intelligent control: By integrating pressure sensors and visual monitoring devices to construct a closed-loop control system, it achieves small detection errors in melt weight and short response time in production line speed adjustment, effectively solving the lag issue of traditional power detection methods.
Environmentally friendly and pollution-free: The exhaust gas treatment system adopts a combination process of cyclone dust removal and activated carbon adsorption, keeping the dust emission concentration at a low level. Meanwhile, the waste recycling device can crush and reuse the cutting scraps, reducing resource waste.
Excellent product performance: Through technical means such as the vertical wire pendulum cotton distribution machine, the rock wool fibers are arranged in a three-dimensional manner, significantly improving the compressive strength and density uniformity of the product.
Rock wool board, as a superior material for thermal insulation, heat insulation, and fire prevention, is widely used in construction, industry, transportation, and other fields. The efficient, intelligent, and environmentally friendly features of the rock wool board production line make it a crucial tool in meeting the demand for high-quality insulation materials in the modern construction industry.
The rock wool board production line plays a significant role in the field of building insulation material manufacturing, thanks to its unique production process, advanced equipment composition, notable technical features and advantages, as well as its wide range of application areas.