Square box crusher

Box Type Crushing Machine Introduction

The box-type crushing machine is particularly suitable for industries such as mining, cement, highways, railways, coal, metallurgy, and building materials for crushing purposes. This series of crushers is becoming the equipment of choice in the crushing industry.

Pounding Crusher (Hammer Crusher) Brief Description:

Box-type breaker, also known as heavy hammer breaker or square box breaker, is a mechanical device that absorbs technology from both domestic and international sources. It integrates the principles of ordinary heavy hammer crushers, impact crushers, vertical shaft hammer crushers, and various hammer heads (plate hammers) to crush stone materials. After optimized design, it produces a new generation of crushing equipment, revolutionizing the method of controlling the size of discharge particles from screens. This reduces wear on the hammer heads inside the crushing chamber, extending their lifespan by 4 to 6 times. Each set of hammer heads can crush up to 30,000 to 40,000 tons of stone material, representing a significant breakthrough in crushing technology and achieving the effect of doubling the effort for half the result.

The single hammer head of the cubic hammer mill is of significant weight, featuring a high rotor speed and large rotational inertia, fully demonstrating its advantage of breaking big with big and heavy with heavy. Moreover, it possesses the capability to fragment large pieces of stone in an incremental and gradual manner.

Principle of operation for the square box crusher:

The stone material is directly dropped from the upper part of the machine into the high-speed rotating turntable. Under the action of high-speed centrifugal force, it produces high-speed impacts and high-density crushing. After mutual striking, the stone material forms a vortex motion between the turntable and the machine casing, causing multiple mutual strikes, friction, and crushing until it is粉碎 to the required particle size.

Box-type crushers structure and advantages:

The frame part of the cubical crusher is a three-piece structure, allowing for easy replacement of parts such as hammers, crushing plates, and liners by simply opening the rear shell of the crusher. The interchangeable parts of the box-type crusher are highly compatible, with a limited number of wear items, facilitating spare parts procurement and management. The hydraulic opening device is used for the shell's opening and closing, effectively reducing maintenance labor intensity, improving efficiency, and shortening maintenance time. The monitoring system of the box-type crusher can continuously monitor the operating condition of the crusher, with monitoring signals that can be interlocked with the main control system to ensure safe and reliable operation. The drive system of the box-type crusher employs an electric motor + mechanical coupling + V-belt + crusher configuration, which effectively improves the motor's start-up performance, enabling smooth start-up and operation. The belt drive method provides dual overload protection, requiring a lower motor power for the drive system, significantly reducing operating costs.

Advantages of Square Box Crusher:

1. The square box crusher can effectively handle materials with high moisture content, preventing clogging in the crusher.

2. Box-type crushers, suitable for both soft and extremely hard materials.

3. The square box crusher allows for convenient and flexible adjustment of the discharge particle size, with a wide range of adjustment.

4. The wear rate of the wearing parts of the square box crusher is lower than that of the hammer crusher, and the metal utilization rate is higher.

5. Replacement of parts for the square box crusher is simple, and maintenance costs are correspondingly reduced.

Square box crusherTechnical Specifications: