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Refiner plates are the core components of a double disc refiner. A double disc refiner consists of two coaxial refining discs, one fixed and the other rotating, forming the refining zone. Centrifugal force and pressure distribute the slurry between the two discs. To process different slurries, only the refiner plates need to be replaced.
Refiner plates, as a core component of a double disc refiner, are widely used for refining waste paper pulp, chemical pulp, and other pulps. Their performance directly determines the refining effect, fiber separation, and subsequent papermaking stability. As a core consumable, the selection of materials, pattern design, wear resistance, and installation precision of the refiner plates all have a crucial impact on refining efficiency.
The refiner plates are installed at both ends of the main shaft of the double disc refiner. They achieve fiber shearing and friction under a certain pressure through high-speed rotation, so that the fibers in the pulp can be moderately ground, split or dissociated, thereby improving the binding performance and water absorption performance of the pulp. Refiner plates are widely used in pulping lines for fine grinding and reprocessing of various fiber materials, such as bleached chemical pulp, straw pulp, bamboo pulp, and wood pulp.
Sun Hong's refiner plates are made of high-quality alloy steel, chrome-plated cast iron, and special stainless steel. Combining advanced casting techniques with CNC machining technology, these refiner plates offer the following:
High hardness: Strong wear resistance, suitable for high-frequency and high-speed operation;
High strength: Excellent operational stability, less prone to breakage;
High precision: High assembly accuracy, resulting in low vibration and noise during operation;
Corrosion resistance: Suitable for refining pulp containing chemical components or in high-humidity environments.
Refiner plates are the core components of a double disc refiner. A double disc refiner consists of two coaxial refining discs, one fixed and the other rotating, forming the refining zone. Centrifugal force and pressure distribute the slurry between the two discs. To process different slurries, only the refiner plates need to be replaced.
Refiner plates, as a core component of a double disc refiner, are widely used for refining waste paper pulp, chemical pulp, and other pulps. Their performance directly determines the refining effect, fiber separation, and subsequent papermaking stability. As a core consumable, the selection of materials, pattern design, wear resistance, and installation precision of the refiner plates all have a crucial impact on refining efficiency.
The refiner plates are installed at both ends of the main shaft of the double disc refiner. They achieve fiber shearing and friction under a certain pressure through high-speed rotation, so that the fibers in the pulp can be moderately ground, split or dissociated, thereby improving the binding performance and water absorption performance of the pulp. Refiner plates are widely used in pulping lines for fine grinding and reprocessing of various fiber materials, such as bleached chemical pulp, straw pulp, bamboo pulp, and wood pulp.
Sun Hong's refiner plates are made of high-quality alloy steel, chrome-plated cast iron, and special stainless steel. Combining advanced casting techniques with CNC machining technology, these refiner plates offer the following:
High hardness: Strong wear resistance, suitable for high-frequency and high-speed operation;
High strength: Excellent operational stability, less prone to breakage;
High precision: High assembly accuracy, resulting in low vibration and noise during operation;
Corrosion resistance: Suitable for refining pulp containing chemical components or in high-humidity environments.
