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China Filter Press Plates Suppliers - High-Quality Factory Manufacturing from 400mm to 2000mm

Shandong Hesper Rubber Plastic Co., Ltd. is a leading China supplier and factory specializing in high-quality filter press plates. Our extensive range of filter press plates comes in sizes from 400mm to 2000mm, designed to accommodate various filter presses with filter areas ranging from 0.6m² to 1000m². Manufactured from reinforced polypropylene, our filter plates ensure exceptional chemical stability, strong corrosion resistance, and are both acid and alkali resistant. They are non-toxic, odorless, lightweight, and possess high strength, making them suitable for labor-saving operation. These versatile filter press plates are widely utilized across multiple industries, including chemical manufacturing, sewage treatment, light industry, petroleum, pharmaceuticals, food production, metallurgy, and environmental protection.

    Shandong Hesper Filter Press Plates
    Shandong Hesper Rubber Plastic Co., Ltd. supply various sizes of filter press plates, size from 400mm to 2000mm, suitable for many kinds of filter press which filter area from 0.6m2 to 1000m2. Our filter press plates’ main material is reinforced polypropylene, that make filter plates have stable chemical properties, strong corrosion resistance, acid and alkali resistance, corrosion resistance, non-toxic, odorless, light weight, high strength, and labor-saving operation,widely used in chemical industry, sewage, light industry, petroleum, manufacturing pharmaceutical, food, metallurgical coal, environmental protection and other fields.
    Hesper’s filter press plates main have two kinds: (recessed) chamber plates and membrane plates(diaphragm squeeze).
    Reinforced Polypropylene
    Provides stable chemical properties and high strength structural integrity.
    Corrosion Resistance
    Excellent acid and alkali resistance, non-toxic, and odorless properties.
    Wide Application
    Perfect for chemical, sewage treatment, pharma, food, and metallurgy fields.

    Chamber Filter Press Plate

    Chamber filter press plates are utilized in various of recessed chamber filter presses, and represent the most commonly used plate. The recessed chamber filter plate is a solid structure, the two sides of the filter plate are concave, and two adjacent filter plates are combined to form a filter chamber. There are grooves on the surface of the filter plate, and the protruding part is used to support the filter cloth.

    The main advantage is less loss when feeding, fast filtration speed, high temperature and high pressure resistance, good sealing performance, uniform filter cake washing, low water content, high pressure in each filter chamber and not easy to damage the filter plate.

    Chamber Filter Press Plate Detail

    Membrane Filter Press Plate

    In order to reduce the moisture content of the filter residue, we also have membrane filter plates for choice. A piece of membrane filter plate is composed of two diaphragms and a core plate, and the external medium (water or compressed air, etc.) enters the chamber between the core plate and the diaphragm to make the diaphragm bulge, the composed filter cavity is compressed to achieve better separation and increase the solid content.

    Solid content can be squeezed twice after completion of filtration, this can improve solid content of the cake, can improve life-span and reduce energy consumption. They also improve washing effect, shorten washing time, save washing liquid and improve quality of products.

    Membrane Filter Press Plate Detail
    Frequently Asked Questions
    What sizes of filter press plates do you supply?
    Shandong Hesper supplies a wide range of filter press plate sizes ranging from 400mm to 2000mm. These are suitable for filter presses with filter areas spanning from 0.6m² to 1000m².
    What are the main material advantages of Hesper's filter plates?
    Our filter press plates are primarily manufactured from reinforced polypropylene. This provides stable chemical properties, strong corrosion resistance, acid and alkali resistance, non-toxic and odorless operation, lightweight handling, and high structural strength.
    What are the key benefits of Chamber Filter Press Plates?
    Chamber filter plates feature a solid structure with concave sides. They offer low material loss during feeding, fast filtration speeds, high temperature and pressure resistance, excellent sealing performance, uniform filter cake washing, and low water content output.
    How do Membrane Filter Plates work to reduce moisture?
    Membrane plates consist of two diaphragms and a core plate. By introducing external media like water or compressed air, the diaphragms bulge to compress the filter cavity. This allows the filter cake to be squeezed a second time, significantly reducing cake moisture and energy consumption.
    Which industries use Hesper filter press plates?
    They are widely used in chemical processing, sewage treatment, light industry, petroleum, pharmaceutical manufacturing, food processing, metallurgical coal, environmental protection, and various other industrial filtration fields.