DDR Disc Double Disc Refiner Plate for Wood Paper Pulp

• Customization: Available
• After-sales Service: Warranty
• Warranty: 1 Year
• Model NO.: Sun Hong
• Certification: ISO 9001:2000, ISO 9001:2008
• Surface Treatment: Polishing
• Manufacturing Process: Casting
• Material: Stainless Steel
• Condition: New
• Customized: Customized
• Function: Pulp-Grinding
• Shape: Round
• Thickness: 25-40mm
• Diameter: 300-1700mm
• Transport Package: Wooden Case
• Specification: Make to order
• Trademark: SUN HONG
• Origin: China
• HS Code: 8439990000

Product Description

Conical / Double Disc Refiner Plate

Refiner plate is the "heart" of the refiner. There are several to dozens of tooth types for each size of refiner plate. It is mainly used to deal with the fibers in the pulp to make them loose, cut moderately and separate; What's more important is that the fiber absorbs water and swells when beating, so that it has high elasticity and plasticity, and meets the requirements of paper machine production, so that the paper produced can reach the expected quality index.
 

Conical Refiner Plate

Double Disc Refiner Plate

Application in Refiner

The refiner disc is one kind of spare part of refiners that is applied in pulping process or beating pulp.
Refiner plate is the core of the beating process of pulping machine components in paper and pulp industry , and it's used the method of grinding in section mechanical action,belong to wearing parts,Its service life directly affects the pulp quality, paper quality and production efficiency.
We can supply all kinds of refiner disc with different shape and materials according to the requirements of clients.
 

 

Main Features

Classification

Cone refiner disc, round refiner disc, heat refiner disc, dispersing machine refiner disc, hot dispersing refiner disc, etc;

There are several to dozens of tooth types for each size of refiner plate. There are four categories of papermaking refiner discs: HY cut fin, Broom fin, Soft fin and Ease fin.

Material

The refiner plate is designed with appropriate tooth profile to achieve the established beating parameters, and has good wear resistance and impact toughness.