PY Series Stone Cone Crusher

CONE CRUSHER INTRODUCTION

Cone crushers are commonly used rock crushing machines in aggregate production, mining operations and recycling applications. They are usually used in secondary, tertiary and quaternary crushing stages. However, in cases where the particle size of the processed material is small enough and does not require a traditional primary crushing stage, cone crushers can also perform the first stage of the crushing process.

The Simmons Stone Cone Crusher series is widely used in metallurgy, building materials, road construction, chemical industry, silicate and other industries, suitable for crushing various ores and rocks above medium hardness. High efficiency and high operating rate. The quality of component materials and reasonable structural design contribute to its longer operating performance and particle size of crushed products, and reduce the circulating load; by introducing the hydraulic cleaning chamber system in medium and large crushers, the downtime is reduced accordingly. Due to the wide range of products provided, users can freely choose different types of chambers according to different requirements. Simmons cone crusher is widely used in metallurgy, construction, road construction, chemical industry and phosphate industry. It is suitable for hard and medium-hard rocks and ores such as iron ore, copper ore, limestone, quartz, granite, sand and gravel.

STANDARD FEATURES

★High performance and strong pressure resistance

The cone crusher integrates eccentricity, cavity type and equipment motion parameters, which greatly improves the final product quality, production capacity and efficiency.

★Various cavity types to meet various finished product requirements

Various cavity types, large crushing ratio and flexible eccentricity provide the most reasonable solution for various crushing processes.

The type of crushing cavity is determined by the purpose of the ore. The standard type is suitable for medium crushing, the medium type is suitable for fine crushing, and the short head type is suitable for ultra-fine crushing.

Cone crushers are very suitable for size reduction and shaping downstream of the crushing circuit. They reduce the material in the crushing cavity by continuous compression between the fixed element (bowl liner) and the moving element (cover sleeve).

★Fully automatic control

The fully automatic control system provides multiple operating modes such as manual control, constant discharge control, and constant power control for users to choose.

★Easy maintenance and low operating cost 

CONE CRUSHER STONE CRUSHING PROCESS

Feeding Stage:

Stone is fed into the cone crusher. The feeding process ensures that the stone is delivered to the crusher in a regular and controlled manner. At this stage, large stones are prepared to be converted into smaller stones.

Crushing Stage:

The eccentric shaft in the cone crusher rotates the crusher head. This rotational motion causes the stone to be crushed. The stone caught in the gap between the cone head and the main body is crushed and broken. The stone is crushed by the pressure and friction between the crusher head and the cone.

Screening Stage:

The stone that has passed the crushing process passes through the holes at the bottom of the cone crusher. Based on the size of these holes, the stones of the required size pass through the screening process, while the larger stones that are not required are screened. This step is essential to obtain stones that meet the specified standards.

HOW A CONE CRUSHER WORKS

Material is fed into the top of the cone crusher and then falls into the crushing chamber. The shroud gyrates or rotates eccentrically, causing the material to be crushed between the shroud and the concave surface. As the material is crushed, it is forced closer to the bottom of the chamber due to the gyratory motion. The material undergoes repeated cycles of compression and crushing as it moves downward in the chamber. The size of the final crushed product is determined by the gap between the shroud and the concave surface. Adjusting this gap controls the size of the crushed material. Once the material is crushed to the desired size, it is discharged from the crushing chamber at the bottom of the cone crusher. The crushed material can then be further processed, screened, or conveyed to the next stage of the production process. Crushing Principle: Cone crushers operate on the compression crushing principle. The material is squeezed or compressed between the cone sleeve and the concave surface, resulting in a size reduction. This is different from impact crushers, which use impact forces to crush the material.

Controls and Automation: Many modern cone crushers are equipped with advanced control systems and automation features. These systems can precisely control crusher settings, such as the gap between the cone sleeve and the concave surface, to optimize the crushing process and maintain consistent product quality.

FEATURES & BENEFITS

√Efficiency: Cone crusher increases productivity by providing high crushing and screening efficiency.

√Various product sizes: Cone crusher can be adapted to produce crushed stone of different sizes.

√Low operating costs: Optimized crushing operation saves energy and reduces operating costs.

√Durability and service life: Cone crusher has a strong and durable structure, which ensures a long service life.

√In conclusion, cone crusher provides an effective crushing technology in stone crushing and screening facilities. This working principle plays a key role in material preparation for industrial processes and has been successfully applied in various industries.

√Crushing Chamber: Cone crusher has a conical crushing chamber lined with wear-resistant material, usually made of manganese steel. This chamber is the feed inlet of the material to be crushed.

√Bowl and concave: There are two main components in the crushing chamber, the hood and concave. The hood is a movable component that rotates inside a fixed concave. These components have specially shaped surfaces that come in contact with the material to be crushed.

PARAMETER

PICTURES SHOW

HOW TO CHOOSE A CONE CRUSHER

Rock type: Different types of rock have different levels of hardness and abrasiveness. For example, hard and abrasive rock requires a more durable cone crusher than softer rock.

Capacity: The amount of rock you need to crush will determine the size of the cone crusher you need. Larger cone crushers have higher capacity and can handle more material at once.

Size of feed material: When choosing a cone crusher, you should consider the size of the rock you want to crush. The cone crusher's ability to handle the feed material depends on the maximum feed size.

Crushing application: Cone crushers are designed for different types of crushing applications. For example, some are better suited for secondary crushing, while others are designed for tertiary crushing.

Maintenance and operating costs: You should also consider the maintenance and operating costs of a cone crusher. Some models require more maintenance than others, which can affect your operating costs.

Features: Different cone crushers have different features, such as automation, hydraulic adjustment, and anti-rotation technology. You should consider which features are critical to your application and choose a cone crusher accordingly.