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Counterattack crusher
- Technical specifications
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Basic information:
Application and Usage: Special for Cement Plants
Transport packaging: Sea freight
Automatic Level: Based on customer needs
Origin: China
Customized service: CustomizableProduct Introduction
Counterattack crusher is a mining machinery that uses impact energy to crush materials. It has the characteristics of high efficiency, energy saving, large crushing ratio, and uniform product particle size. It is widely used in the fine crushing operations of building materials, metallurgy, chemical industry, hydropower and other industries. The following are its core points:
1. Basic structure and working principle
Structural composition: mainly including rotor, plate hammer, impact plate, frame and other components. The rotor drives the plate hammer to impact the material through high-speed rotation, while the counterattack plate bears the rebound of the material and undergoes secondary crushing.
Working principle: After entering the crushing chamber, the material is subjected to high-speed impact by the plate hammer and thrown towards the counterattack plate. After multiple collisions, friction, and rebound, it reaches the desired particle size and is finally discharged from the discharge port. This process forms a triple effect of "free fragmentation", "rebound fragmentation", and "grinding fragmentation".2. Performance characteristics
Efficient and energy-saving: The optimized design of low-speed rotors and multi chamber crushing structures reduces energy consumption by 20% -25% while increasing production.
Particle size control: By adjusting the clearance between the counterattack plate and the rotor or the hydraulic system, the discharge particle size can be flexibly controlled (such as the PF series, which can produce cubic particles ≤ 40mm).
Strong wear resistance: using high chromium alloy plate hammer and impact lining plate, with long service life and easy replacement.
Strong adaptability: It can handle hard rocks (such as basalt and granite) with compressive strength ≤ 350MPa and medium hard materials (such as limestone and coal).3. Application Fields
Typical scenarios: aggregate production in highway and railway construction, limestone crushing in cement plants, and recycling of construction waste.
Applicable materials: limestone, sandstone, concrete, slag, etc., especially suitable for projects that require cubic particles.
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Gate 5, No. 15 Wanghe Road, Yuhong District, Shenyang City, Liaoning Province
