Roller crusher can also be called double-roller crusher, double-roller sand making machine, etc., so named because its main crushing component is composed of two rollers.
The roller crusher has a simple structure and can carry out medium and fine crushing of medium hard and soft ores. The roller crusher has finer crushing particle size, larger processing capacity, simple operation, long service life, adjustable discharge particle size, and wide application range. It has been unanimously recognized and favored by domestic and foreign customers.
It is mainly used for fine crushing operations where the ore particle size is less than 80mm, and the finished product has a particle size of 0.5-40m.
This equipment can be powered by a diesel engine or gasoline engine when there is no electricity in the mine.
Applicable materials: fly ash, peat, coal, bentonite, weathered stone, rare earth, iron filings, yellow sand, ore, etc.
Application: Suitable for medium and fine crushing operations in industrial sectors such as mineral processing, cement, chemicals, refractory materials, silicates, glass, abrasives, ceramics, and building materials.
Structure of Roller Crusher:
The roller crusher is mainly composed of rollers, roller support bearings, compression and adjustment devices, and driving devices.
Working Principles of Roller Crusher:
The driving mechanism of the roller crusher is made of two electric motors, which are transmitted to the groove wheel through the triangular belt to pull the rollers and rotate according to the relative direction of movement. When crushing the materials, the materials pass through the rollers from the inlet and are crushed by crushing, and the crushed finished products are discharged from under the bottom frame.
Advantages of roller crusher performance:
*- Easy adjustment of discharge size:
the size of discharge size can be adjusted appropriately by adjusting the wedge or gasket adjusting device between the two rollers of the roller crusher.
*-Wide range of application and good performance:
it can be used for fine crushing of various high and medium hardness ores and rocks in mineral processing, chemical industry, cement, refractory materials, abrasive materials, building materials and other industrial sectors, especially in the production of melons in the building materials industry.
*-More crushing, less grinding, high production:
By reducing the grinding size and improving the crushing characteristics of the material to be ground, it can realize more crushing and less grinding, so that the grinding capacity can be increased by 15% to 30%.
*-Reduce the cost of ore dressing, realize the advantages of energy saving and consumption reduction, increase production and efficiency.
