Screen Grid Disc Filter: Coarse Filtration for Pulp and Paper Industry, Efficient Fiber Separation, Easy Maintenance, High-Strength Mesh Design.

Product Description

Screen Grid Disc Filter/Traditional Disc Filter
Design Principle:
The screen grid disc utilizes an open mesh structure for coarse filtration, designed specifically for handling pulp with fiber and large particle impurities. Its simple structure relies on large pores and high mechanical strength to perform the initial separation of solid particles from liquids, making it suitable for processes that require high flow rates and lower filtration precision.
Technical Features:
Open Mesh Structure:
The grid disc features an open mesh design that allows the pulp to flow through quickly, efficiently filtering large particles and fibers. This open structure reduces fluid resistance, making it ideal for high-flow scenarios while balancing filtration performance.
Easy Cleaning and Maintenance:
The mesh structure makes it difficult for large particles to clog the disc, making cleaning and maintenance simple. Maintenance typically only requires a quick wash or mechanical cleaning, significantly reducing downtime and maintenance costs.
Limited Filtration Precision:
Due to its larger mesh size, the filtration precision of the screen grid disc is mainly suited for coarse particles and fibers, unable to effectively filter fine particles or dissolved impurities. This makes it suitable for initial filtration or coarse separation processes.
High Mechanical Strength and Wear Resistance:
Made from high-strength, wear-resistant materials (such as alloy steel or specialized polymers), the screen grid disc can withstand high wear conditions, extending its service life and ensuring durability under long-term, heavy-duty operations.
Economical and Efficient:
Due to its simple design, the production and operational costs of the screen grid disc are lower, making it an economical and efficient solution for coarse filtration processes, especially in applications where budget constraints or lower filtration requirements are a concern.
Strong Customization Options:
The screen grid disc can be customized according to equipment needs, adjusting mesh size, material, and overall shape to suit different pulp concentrations, particle types, and flow rate requirements.
Core Applications:
Preliminary Pulp Filtration:
Used in the early stages of the pulp and paper process to remove larger fibers, wood chips, or non-soluble particles from the pulp, ensuring the efficiency and stability of subsequent filtration and washing processes.
Fiber Recovery Systems:
In fiber recovery equipment, the screen grid disc is used to intercept and recover reusable fibers, reducing resource waste and improving economic efficiency.
Wastewater Treatment and Reuse:
Widely used in industrial wastewater treatment for the coarse separation of larger particles and fibers, ensuring fluid manageability and safe equipment operation in downstream processes.
Mineral Slurry and Chemical Coarse Filtration:
In mineral slurry processing and chemical production, the screen grid disc is used for the preliminary separation of large mineral particles or chemical residues, ensuring fluid control and equipment safety.
Summary:
Due to its open design, easy maintenance, high mechanical strength, and low operational costs, the screen grid disc is a key component in coarse filtration and initial separation processes. Whether in pulp and paper production, fiber recovery, industrial wastewater treatment, or mineral slurry processing, the screen grid disc provides excellent economic value and adaptability, making it a classic choice in the field of coarse filtration.

Our company also offers semi-customized and fully customized solutions. We specialize in the design and production of a wide range of paper machinery and related products.

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