Cone Crusher

Detailed introduction of cone crusher:
Working principle 1
The motor drives the eccentric sleeve to rotate through the transmission device, and the moving cone rotates and swings under the force of the eccentric sleeve. The section where the moving cone is close to the static cone forms a crushing chamber, and the material is crushed by multiple extrusions and impacts of the moving cone and the static cone.
When the moving cone leaves this section, the material that has been crushed to the required particle size falls under its own gravity and is discharged from the bottom of the cone.
Structural composition 1

Crusher main frame assembly: It consists of an upper frame and a lower frame, which are connected by a hydraulic cylinder and have wear-resistant linings and protective covers.
Main shaft assembly: The main shaft and the center hub of the lower frame of the main frame are assembled with a small interference fit on the conical surface, and the main shaft is provided with axial and radial lubricating oil holes.
Eccentric sleeve assembly: A high-lead bronze bushing is installed inside, and a large bevel gear and thrust bearing are installed at the bottom by bolts, and a counterweight assembly is also installed.
Moving cone assembly: The upper part is bolted with a feed plate assembly, the lower part is equipped with a spherical bearing, the outer part is equipped with a moving cone liner made of high manganese steel, and the inner part is equipped with upper and lower high-lead bronze bushings.
Fixed cone assembly: The upper part is equipped with a feed hopper, the inner part is equipped with a high manganese steel wear-resistant liner, and the outer part is a trapezoidal thread that matches the adjustment ring.
Adjustment ring: It is composed of an adjustment ring, a clamping ring, a cam follower and a hydraulic motor. The clamping ring has a trapezoidal thread that can be connected to the fixed cone.
Type classification 1

By type: there are 4 major categories: spring cone crusher, mortar cone crusher, hydraulic cone crusher and compound cone crusher.
By model: there are ordinary PY cone crusher, Simmons cone crusher, standard hydraulic cone crusher, single-cylinder hydraulic cone crusher and multi-cylinder hydraulic cone crusher.
Technical advantages

High crushing ratio and high efficiency: It can quickly crush large particles into small particles, with high production efficiency, which can effectively increase production capacity.
Uniform product size: Through the principle of lamination crushing, the material is uniformly squeezed and impacted in the crushing chamber, and the output product size is more uniform.
Low energy consumption: Compared with other similar crushers, cone crushers have lower energy consumption under the same production capacity, which can reduce production costs1.
Flexible cavity design: There are a variety of crushing cavity types to choose from, which can be adjusted according to different material characteristics and production needs, and have strong adaptability.
High degree of automation: The use of computer control and modern hydraulic technology can realize functions such as remote monitoring and automatic adjustment of the size of the discharge port, reduce manual operation, and improve the stability and reliability of production.
Long life of wearing parts: The wearing parts are optimized and protected to slow down their wear rate, extend the replacement cycle, and reduce the maintenance cost and downtime of the equipment.
Application areas

Mining industry: used for medium and fine crushing of various metal ores and non-metallic ores, such as iron ore, copper ore, limestone, quartz stone, granite, etc.13.
Construction industry: can crush large pieces of stone into sand and gravel suitable for construction, used in concrete production, road paving, foundation treatment, etc.13.
Metallurgical industry: in the metallurgical production process, used for ore crushing and pretreatment, to provide raw materials of suitable particle size for subsequent mineral processing, smelting and other processes13.
Chemical industry: used for crushing various chemical raw materials, such as limestone for the production of cement and lime, calcite for the production of calcium carbonate, etc.13.
Building materials industry: crushing building materials such as gypsum, coal gangue, shale, etc., to provide qualified raw materials for the production of building materials products