The pneumatic Grapple is made of high-strength wear-resistant steel and consists of four symmetrically distributed arc-shaped claws to form a closed system. Each claw is optimized by finite element analysis to achieve the best grabbing angle while ensuring structural strength. The pneumatic actuator adopts a double-acting cylinder design, and the unique staggered claw design of the Grapple ensures that a continuous sealing surface is formed when closing, effectively preventing impurities from falling off.

 

Actual production data shows that the paper pulping equipment Grapple can increase the efficiency of impurity removal in the sediment well by 40% and reduce the pulp loss rate by about 15%. Compared with traditional manual cleaning methods, the Grapple can reduce downtime by more than 120 hours per year, while significantly reducing the labor intensity and safety risks of workers. The typical investment return cycle does not exceed 8 months.

 

Leizhan engineers recommend selecting Grapple of appropriate specifications based on the volume and production capacity of the sediment pit, and recommend the installation of an impurity separation and conveying system to form a complete solution. We provide full-process services such as on-site mapping, customized design, installation and commissioning to ensure that the equipment is perfectly matched with the existing production line.
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