800×600 spring double roller crusher/pair roller crusher/tooth roller crusher roller skin

Product Working Principle The roller crusher is mainly composed of rollers, roller support bearings, pressing and adjusting devices, and driving devices.
A wedge or gasket adjustment device is installed between the two rollers for discharging granularity. The top of the wedge device is equipped with an adjustment bolt. When the adjustment bolt pulls up the wedge, the wedge will push the movable roller upward. away from the fixed wheel, that is, the gap between the two rollers becomes larger, and the discharge granularity becomes larger. When the wedge moves downward, the gap between the two rollers of the movable roller becomes smaller under the action of the compression spring, and the discharge granularity becomes smaller. The gasket device adjusts the discharge granularity by increasing or decreasing the number or thickness of the gaskets. When the gasket is added, the gap between the two rollers becomes larger. When the gasket is reduced, the gap between the two rollers becomes smaller, and the discharge granularity becomes smaller. .
2. Product Features
This series of products can significantly increase the output of the cement mill, and is a safe, reliable, efficient and energy-saving low-speed fine roller crusher. It has the characteristics of large crushing rate, uniform product particle size, reasonable structure, reliable operation, convenient maintenance, and economical operation cost.
3. Product usage scope
Roller crusher is suitable for medium and fine crushing of various medium hardness materials, such as limestone slag, coke, coal and other industrial sectors such as cement, metallurgy, chemical industry, electric power, ceramics, coal, etc. . The roller crusher has a large crushing capacity. The motor and reducer are connected by a distance-limiting hydraulic coupling to prevent power overload. The sensor overload protection ensures safety and reliability. The gear roller spacing is hydraulically adjusted, and the gear roller bearings are lubricated centrally. Optimized tooth shape design, selective crushing by tension and shear force, high efficiency, low consumption, and uniform granulation. Zhengzhou Tongwang Machinery Equipment Co., Ltd. National Sales Hotline