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DD Series Double Disc Refiner

dd-series-double-disc-refiner

DD Series Double Disc Refiner is an ideal paper pulping equipment which used for continuously pulping chemical wood pulp, mechanical pulp, and recycled pulp under consistency of 3%-5%.

Application & Features

  • Paper making machine DD Series Double Disc Refiner is mainly used for pulping, improving slurry beating degree to meet the paper making needs.
  • It can be installed variety tooth refiner plate. Suitable various raw materials such as wood pulp, mechanical pulp , chemical pulp, waste paper pulp etc.
  • Adopt constant power control system, beating effect is stable.
  • Accurate retract mechanism, easy to control, the beating effect is good.

Main Specification

Type DD550 DD600 DD660
Diameter of Plate (mm) Φ550 Φ600 Φ660
Product Capacity (t/d) 10-100 12-150 15-200
Concentration (%) 3-5
Motor Power(kw) 160-250 185-315 220-500

Capacities vary depending on feed size, feed rate, operating conditions, desired product output, characteristics of feed material, and equipment configuration

Download complete technical literature [PDF]


Paper pulping line requires more than guesswork.

Leizhan can offer customers complete paper pulp equipment service with rich experience. We are aiming at building a world brand in paper making & pulping field with professional skill and positive innovation spirit.

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