DD Series Double Disc Refiner

Voltage: 380V

  • Certification: ISO, BV

  • Warranty: 1 year

  • Material: Steel

  • Material Feature: Fire Resistant

  • Colour: Green grey

  • Diameter of Filtering plate(mm):550/600/660

  • Concentration(%): 3-5

Double Disc Refiner is a double disc grinding machine, which is suitable for continuous beating of chemical wood pulp, mechanical pulp, waste pulp, suitable for slurry concentration of 2-5%. 

Application and Feature

1. Double disc refining equipment is equipped with automatic control system, to achieve constant energy consumption or constant power to beat, beating stability.

 2. Double disc grinding machine is a continuous beating equipment. According to the requirements of beating process, one or more sets can be connected in series or in parallel.

3. This fiberizer has advantages of compact structure, less land, high efficiency, low power consumption, strong adaptability, simple operation, flexible adjustment and convenient maintenance. It is the ideal continuous beating equipment. 

Work Principle

Principle of the structure: Double disc refiner is composed of the pulp chamber, transmission mechanism, the base, motor and so on. Changing different grinding tooth abrasive disc, to meet  various requirements of pulp beating.

Slurry enters into the grinding zone center through two pulp inlet pipes. Under centrifugal force and slurry pressure, slurry passes through grinding zone, and finishes the beating process by the rubbing extrusion of the toothed disc.

Main Specification

Diameter of platet(mm)Φ550Φ600Φ660
Product capacity(t/d)10-10012-15015-200
Motor power(Kw)160-250185-315220-500

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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. If you are interested in our products, welcome to our company, you can also consult via telephone or email. We will offer you product details and working knowledge. You will not only get high quality equipment with competitive price but also intimate service.

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