Rotary Impact Crusher
zenith-crusher
Zenith-crusher company mainly sells mining machinery, crushing equipment, grinding equipment, auxiliary equipment, etc.
A rotary impact crusher, also known as a rotary breaker, is a type of crusher that utilizes a rotating rotor with impact hammers to reduce larger rocks, ore, or other materials into smaller sizes. It is commonly used in mining, quarrying, and recycling applications.
The basic structure of a rotary impact crusher consists of a heavy-duty rotor, usually made of high-strength steel, which rotates at high speeds. The rotor is equipped with impact hammers or blow bars that strike the material being fed into the crusher. As the material enters the crushing chamber, the hammers impact and break it into smaller pieces.
The crushed material is then discharged through adjustable openings in the crusher's housing or through a grizzly screen at the bottom, depending on the specific design. Some rotary impact crushers may also feature a secondary curtain or apron, which helps further break down the material and control the size of the final product.
Rotary impact crushers are known for their high capacity and efficient crushing action. They are particularly suitable for processing materials with high moisture content or those that are sticky and prone to clogging other types of crushers. The rotary motion of the rotor ensures a continuous and uniform crushing action, reducing the risk of blockages.
It's worth noting that the term "rotary impact crusher" is not as commonly used as other crusher types, such as jaw crushers, cone crushers, or impact crushers. However, variations of rotary impact crushers exist, and they can be effective in specific applications where their unique features are advantageous.