Vertical composite crusher

Product Introduction:
The vertical composite crusher, abbreviated as composite crusher, is one of the commonly used equipment in crushing production lines and sand production lines. Composite crusher is an adjustable fine crushing equipment without screening strips, which can be widely used for the fine crushing of raw materials and clinker in cement plants. It can also be used for the fine crushing of medium hardness materials such as dolomite, pyroxene, lead-zinc ore, serpentine, blast furnace slag, coal gangue, phosphate rock, etc. It is particularly suitable for the processing and crushing of artificial sand or highway pavement materials such as hard limestone, dolomite, granite, basalt, etc.

The vertical composite crusher (composite crusher) has a high crushing ratio and the maximum discharge particle size can be adjusted, which is not affected by the wear of the plate hammer and lining plate; No screening strip setting, it is not easy to block when crushing materials with high moisture content and high mud content; Adopting an elastic adjustment mechanism, the unbreakable material can be automatically discharged without causing equipment damage; Horizontal arrangement of bearings, long service life, capable of crushing high-temperature materials (such as cement clinker); The rotor structure of this machine is unique, and it hardly wears out when crushing materials; The rear chamber is equipped with a screw or hydraulic opening mechanism, making it easy to replace vulnerable parts without disassembling the main equipment.

Performance characteristics:
1. Long lifespan
All accessories and frames of the composite crusher are made of high manganese steel material, which has a high wear resistance three times that of its material.
2. Low operating costs and energy efficiency
Allow large feeding particle size and adjustable discharge particle size; In addition, the process flow is simple, the footprint is small, and energy saving and consumption reduction are achieved.
3. Long lifespan of accessories
The composite crusher has a reasonable structure and reliable operation, with a very low failure rate during operation, which improves the service life of the equipment.
4. Good finished product
It can effectively handle various soft materials, with fine crushing and grinding functions. The finished product has uniform size, good shape, and no internal grates. It can handle materials with high humidity and has low requirements for material properties.

working principle:
The material vertically falls into the high-speed rotating impeller from the upper part of the machine, and under the action of high-speed centrifugal force, it collides and crushes at high speed with another part of the material that is divided in an umbrella shape around the impeller. After colliding with each other, the material will form vortices between the impeller and the casing, and collide and rub against each other multiple times to crush it. It is discharged directly from the lower part, forming a closed loop and multiple cycles. It is controlled by the screening equipment to achieve the required particle size of the finished product.

Technical parameters: