Basalt has a Mohs hardness of 5-7, a volume density of 2.8-3.3 g/cm³, and a compressive strength up to 300MPa. At present, there are many types of basalt crushing equipment on the market. Based on the characteristic of basalt, the jaw crusher, cone crusher and vertical impact crusher is more suitable.
Jaw crusher is generally as the coarse crushing equipment in the basalt crushing production line with the working principle of extrusion crushing principle. The crushing chamber is composed of two jaw plates, the movable jaw plate and the fixed jaw plate, which simulates the movement of two jaws of animals to complete the operation, and the movement parameters are optimized so that the material can be broken at the upper part of the crushing chamber. The lower stroke is large, the crushing ratio is larger, and the material clogging will not occur. Wedge adjusting discharge port can reduce labor intensity and downtime of workers. Uniform particle size of finished products is conducive to two-stage crushing treatment. At the same time, the motor base and the host integrated structure makes the installation simple, saving space.
Cone crusher is very suitable for handling high hardness rock. Through the optimized laminating crushing chamber and intelligent automatic control system and innovative Internet control system, the production capacity is large, and energy consumption is low. The design of large eccentricity and high swing frequency enables the equipment to operate at a lower speed, and the gradation of the product can be changed to produce less fine material. All parts can be disassembled from the upper and side, hydraulic lubrication combined oil station, small size, simple connection, no need to fill the cone concave mantle, quick and convenient replacement.
Luoyang Dahua has 60+ years experience in manufacturing mining crusher machine, the hot products are jaw crusher, cone crusher, impact crusher, sand making machine, and mobile crusher. From machine selection to site installation, and operator training, the professional engineer will take in charge of the whole process. Please contact us at any time to get latest quotation.