Advantages and characteristics of Zhongcheng Machinery's gyratory crusher

The gyratory crusher is a new type of coarse crushing equipment that integrates mechanical, hydraulic, electrical, automation, and intelligent control technologies, benchmarking against internationally advanced gyratory crushers. It has high production capacity, high efficiency, and intelligence. Compared with traditional gyratory crushers, it has high crushing efficiency, low operating costs, and easy maintenance and adjustment. It can provide users with more high-energy and intelligent super large capacity coarse crushing solutions.

A. Introduction to gyratory crusher

Rotary crusher, also known as vertical composite crusher or composite crusher, is an important machinery in crushing production lines and sand production lines. It mainly achieves continuous crushing by the rotational motion of the crushing cone within the fixed cone, which exerts squeezing, splitting, and bending effects on the material. Compared to other primary crushing equipment, the gyratory crusher has the characteristics of large processing capacity, high crushing efficiency, large crushing ratio, uniform product particle size, and low energy consumption, making it suitable for use under conditions of large-scale production.

Zhongcheng gyratory crusher is a new type of coarse crushing equipment independently developed based on advanced technology introduced from abroad and combined with modern industry development needs, targeting the specific requirements of large-scale equipment in the global market. This equipment is manufactured using advanced technology and has good overall performance. It is mainly used for primary crushing of materials and can crush various materials with high and medium hardness. It has been successfully used in multiple industries such as construction waste treatment, metal mining, aggregate mining, and large-scale engineering construction.

B. Characteristics of the gyratory crusher product:

1. Equipped with displacement sensors as standard, the hydraulic cylinder automatically compensates for the wear of the village plate by adjusting the discharge port for pressure compensation, ensuring stable particle size and improving productivity.

2. The large inclined crushing chamber and long crushing surface give the crusher ultra-high crushing capacity.

3. The integral forging spindle avoids the danger of loosening the moving cone, thereby reducing downtime.

4. The wear distribution of the entire crushing chamber is more uniform, reducing the number of plate replacements and lowering production costs.

C. Advantages of Zhongcheng gyratory crusher:

1. Spindle position control system: Equipped with displacement sensors, it can intuitively display the position of the spindle. The hydraulic cylinder automatically compensates for the wear of the lining plate by adjusting the discharge port to ensure stable particle size and improve productivity.

2. Low crushing cost: The large inclined crushing chamber and longer crushing surface give the crusher ultra-high crushing capacity. The ultra large crushing chamber is easy to squeeze and crush between stone materials, improving crushing efficiency and maximizing the service life of the lining plate.

3. Heavy duty spindle design: The integral forging spindle avoids the danger of loose cones, thereby reducing downtime. The upper shaft neck is enlarged, using a large radius arc and polished, with high strength, and can adapt to harsh crushing conditions.

4. Uniform wear of the crushing chamber: The wear distribution of the entire crushing chamber is more uniform, reducing the number of lining plate replacements and lowering production costs.

The gyratory crusher is widely used in fields such as construction waste treatment, mining, metallurgy, and concrete recycling. It can effectively break various hard and highly abrasive concrete patterns, ores, and rocks. In addition, the design of the gyratory crusher focuses on energy conservation and environmental protection, adopting intelligent and automated technologies to improve the operational efficiency and safety of the equipment. The gyratory crusher also has some disadvantages, such as complex structure, high price, and difficult maintenance.

D. Working principle of gyratory crusher

The rotary crusher is mainly composed of a crossbeam part, upper, middle, and lower frame parts, a moving cone part, an eccentric sleeve part, a transmission part, and a hydraulic cylinder part. When the equipment is working, the electric motor drives the horizontal shaft to rotate, and the horizontal shaft drives the eccentric sleeve to rotate through gears. Then, the eccentric sleeve drives the moving cone to make circular oscillations, thereby achieving continuous squeezing and crushing of stones. The size of the ore discharge port can be changed by adjusting the hydraulic cylinder at the bottom of the moving cone, which facilitates the adjustment of product particle size; At the same time, the hydraulic cylinder also provides iron protection function. When an unbreakable object enters the crushing chamber, the hydraulic cylinder can automatically cause the moving cone to fall and release the object, protecting the crushing chamber.

Technical parameters of gyratory crusher：

Overall, the gyratory crusher has been widely used in multiple industries due to its high efficiency, stability, and easy maintenance. With the continuous advancement of technology and the continuous development of the market, the gyratory crusher is also constantly upgrading and improving to meet the needs of various complex working conditions and material characteristics. The gyratory crusher is an indispensable and important equipment in garbage treatment, modern mining, and construction production. At the same time, it is also necessary to pay attention to the maintenance and upkeep of the equipment during use, extend the service life of the equipment, reduce production costs, and bring greater economic benefits to the enterprise.

Author : Serena Chang

Serena Chang is the writer of blog and news column. With more than 10 years of working experience in the machinery industry, she has a comprehensive understanding of environmental protection machinery and is willing to share useful knowledge of environmental protection machinery.