Wholesale Spring Cone Crusher Machine Factory, Supplier

Spring cone crusher is a high-efficiency crushing equipment, which consists of a frame, fixed cone, moving cone, spring mechanism, etc. The motor drives the eccentric sleeve to make the moving cone rotate and swing. The material is crushed by impact, extrusion and bending in the crushing chamber between the fixed cone and the moving cone. It has a large crushing ratio and can handle medium-hard materials such as iron ore. It has dry oil and water seals, impurities are difficult to invade, and the components are durable. It also has a spring insurance system, which can provide overload protection and is easy to maintain. It is widely used in mining, metallurgy, construction and other fields.

Product Description

Working Principle

When the spring cone crusher is working, 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 becomes the crushing chamber.

After the crushed material enters from the feed port, it is squeezed and impacted by the moving cone and the static cone for many times to form materials that meet the required particle size. When the moving cone leaves this section, the formed material falls under its own gravity and is discharged from the bottom of the cone.

Spring Cone Crusher Working Principle Diagram

Eccentric Rotation

The motor drives the eccentric sleeve to rotate efficiently through the transmission system, guiding the moving cone motion.

Crushing Cavity Action

Materials undergo continuous squeezing and impact between the moving and static cones to reach precise dimensions.

Gravity Discharge

Once processed, the materials fall naturally under their own gravity to be discharged smoothly from the bottom output.

Frequently Asked Questions (FAQ)

Q: How does the moving cone execute its rotation and swing?

The motor transmits power to drive the eccentric sleeve to rotate. Under the force generated by the rotating eccentric sleeve, the moving cone is forced to swing and rotate periodically.

Q: Where is the crushing chamber located in a spring cone crusher?

The crushing chamber is formed in the section where the moving cone moves closest to the static cone, providing the space needed for compression.

Q: How is the target particle size of the material achieved?

Materials entering from the feed port are repeatedly squeezed, crushed, and impacted between the moving and static cones until they meet the specified target size.

Q: How are the crushed materials discharged?

When the moving cone swings away from the static cone section, the processed material falls down by its own gravity and discharges through the bottom opening of the cone.

Q: What role does gravity play in the crushing process?

Gravity acts as the discharging force. Once the materials are crushed to the proper size and the cone moves away, they drop naturally without needing additional mechanical evacuation.

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