The vertical compound crusher is a vertical-shaft equipment delicated to ore crushing and artifical sand production. It utilizes centrifugal force to propel materials into high-speed collisions and friction for effective crushing, making it ideal for fine crushing and aggregate shaping of medium to high hardness materials such as basalt and granite.

Working Principle

Crushing Process:

Materials enter the crushing chamber from the top and are divided into two streams by the distributor: one stream falls directly into the high-speed rotating impeller (speeds of thousands of revolutions per minute), while the other distributes in an umbrella shape around the impeller.

The impeller accelerates materials to 60-70 meters per second, xausing multiple impacts and friction with surrounding materials and liners, achieving primary crushing.

Key Features

1. Sieve-free Elastic Mechanism

The sieve-free design prevents clogging when processing high-moisture (≤15%) and high-clay content materials. The elastic adjustment mechanism automatically discharges non-crushable materials to protect the equipment from danage.

2. Wear-Resistant Low-Consumption Structure

Adopts high-chormiun manganese steel hammer and modular rotor assembly for low waer rate, extending rotor service life by over 30%. the horizontal bearing arrangement allows crushing of high-temperature materials such as cement clinker.

3. High Crushing Ratio

Crushing ratio reaches 10-15, integrating coarse, medium and fine crushing in a single machine. Disxharge partivle size is adjustable from 3mm to 50mm, with cubic content ≥85% and low flaky and elongated particle content.

4. Energy Saving and Environmental Protection

Energy consuption is 20%-30% lower than traditional equipment. Noise level ≤75dB, and dust emissions meet green mine standards.

5. Versatile Adaptability

Capable of processing materials with compressive strength ≤200MPa, including hard rocks such as besalt and granite, as well as complex materials like coal gangue and construction waste.

Applications

1. Building Materials and Cement Industry

• Cement Production: Specialized for fine crushing of cement raw meal and clinker, reducing feed size for grinding mills and increasing ball mill output by over 35%

• Sand and Gravel Aggregates: Processes highway pavement aggregates, railway ballast and construction sand, producing uniform particle shapes that meet high-grade engineering standards.

2. Mining and Metallurgy Industry

• Ore Pretreatment: Crushses medium-hard materials such as lead-zinc ore, blast furnace slag and dolomite, optimizing mineral processing efficiency.

• Industrial Solid Waste Utilization: Processes coal gangue, fly ash and other wastes, promoting resource recovery from power plants and coal mines.

If you are looking for a reliable and high-efficiency fine crushing solution to enhance your sand production or ore processing operations, Gaozhuo's vertical compound crushers are your optimal choice. We offer a fully range of models and customozed configurations to meet your specific production needs. Contact us today to discuss your project requirements and recevice a detailed, no-obligation quotation.

Email: tujingli@gzvibratingscreen.com丨Tel: +86 13403738206