Methods for Increasing the Output of Hammer Crushers
Hammer crushers are a common crushing equipment in the mining industry. Due to their high crushing efficiency and substantial output, they are favoured by many users. So, what methods can be employed to enhance the output of hammer crushers? This article provides a detailed explanation.
Recommendations for Increasing Hammer Crusher Output:
1. Strictly Control Feed Size
Ensure no chamber jamming or blockages occur to prevent production delays and subsequent economic losses.
2. Strictly Regulate Feed Rate
Prevent blockages caused by excessive feeding, which prevents timely crushing and hinders the discharge of crushed material. This not only risks material jamming but also causes equipment wear. Conversely, insufficient feeding leads to idling of the hammer crusher, reducing its capacity.
3. Adjust Hammer Arrangement and Quantity
Determine the optimal rotor configuration through testing, balancing hammer quantity with static load equilibrium and the dynamic-static load balance restored after hammer wear. Adopt suitable arrangements based on operational observations to ensure load equilibrium, thereby enhancing crusher productivity.
4. Adjust hammer-to-grate clearance
With prolonged use, gradual wear of hammers and grate bars increases the clearance between bars and between bars and hammers. This reduces impact and crushing force within the crusher, resulting in coarser material passing through the grate bars. Consequently, more material is returned to the hammer crusher after screening, diminishing crushing efficiency and shortening hammer lifespan. This necessitates adjusting the lower adjustment screw to drive the eccentric wheel, thereby tightening the screen bars. This restores the required gap between hammer heads and screen bars, enhancing crushing efficiency and production capacity.
The price of hammer crushers is significantly influenced by the model configuration, manufacturing process, and manufacturer. To achieve fundamental cost savings, it is advisable to comprehensively compare manufacturers. OCP Machinery, with nearly four decades of factory experience, maintains stringent material selection standards, holds quality system certifications, and offers direct supply from stock. Purchasing at factory prices provides greater value. We welcome you to request a free online quotation and obtain a detailed specification sheet at no cost.
