For paper mills processing both virgin wood and recycled pulp, poor pulping leads to incomplete fiber liberation, excessive fiber damage, and leftover contaminants that damage downstream equipment and degrade final paper quality. Leizhan’s D Type Hydrapulper is optimized to address these issues, boosting your mill’s productivity from the very first stage of production. It works seamlessly with new line installations and existing production line upgrades, adapting to the unique needs of small specialty mills and large integrated pulp and paper facilities alike.

Our D-shaped tank and strategically positioned rotor of D Type Hydrapulper create a continuous, stable vortex that circulates raw materials evenly, eliminating dead zones common in traditional round tank designs. Leizhan’s custom-designed rotor blade geometry and matching power configuration deliver outstanding pulping performance with lower energy consumption per ton of pulp. The efficient hydrodynamic circulation reduces unnecessary power waste, cutting your overall energy use by 15–20% compared to older pulping models. We build every D Type Hydrapulper with heavy-gauge wear-resistant steel for the tank body and high-strength alloy for the rotor and blades. This construction withstands the constant abrasion of continuous pulping and resists corrosion from pulp processing chemicals, extending equipment service life and reducing replacement and maintenance costs.

Our D Type Hydrapulper is field-proven in hundreds of production lines, where it consistently delivers higher pulping efficiency, lower operating costs, and better pulp quality than conventional alternatives. We stand behind every piece of equipment we supply, offering full customized design support, professional installation guidance, and responsive after-sales service to keep your operation running smoothly.
Email: whiteboardpapermachine@gmail.com