Wedge Wire Screen Baskets China Manufacturer
BTOSLOT manufactures stainless steel wedge wire screen baskets for filtration, dewatering and solid-liquid separation equipment. Cylindrical, conical and custom-shaped baskets are available with precise slot openings, reinforced supports and equipment-specific connections. We provide OEM and replacement baskets according to drawings, samples or operating requirements.
Features of Our Wedge Wire Screen Baskets
- Continuous and precise slot openings
- SDSS 2205, SDSS 2507, Hastelloy C-276
- Cylindrical, conical and custom designs
- Inside-to-outside or outside-to-inside flow
- Strong welded profile wire construction
- Custom flanges and mounting components
- Suitable for OEM and replacement projects
- Manufactured according to drawings or samples
Why Choose BATOSLOT As Your Wedge Wire Basket Supplier
With a 12,000 m² production facility, advanced resistance-welding equipment and an experienced engineering team, BTOSLOT provides custom wedge wire baskets for demanding filtration and separation applications. We can customize slot openings, flow direction, support structures, materials and connection details to match your drawings or equipment. Send us your specifications for a free technical review, preliminary CAD support and a quotation within 12 hours.
Applications of Wedge Wire Screen Basket Series
Wastewater and Sludge Dewatering
Wedge wire baskets are used in screw presses and other dewatering systems to separate water from municipal or process sludge. Proper slot selection helps balance liquid drainage with solids retention.
Manure and Agricultural Waste Separation
Screw press baskets separate liquid from manure, digestate and other fibrous agricultural materials. The required opening depends on fibre content, feed consistency and the desired condition of the discharged solids.
Mining and Coal Processing
Centrifuge screen baskets support coal and mineral dewatering, classification and material recovery. These applications require suitable wear resistance, accurate dimensions and reinforced construction.
Food and Starch Processing
Stainless steel screen baskets can separate starch, grains, fibres and other food-processing materials. Material grade, surface finish, weld condition and cleaning requirements should be confirmed for the specific process.
Chemical and Process Filtration
Wedge wire filter baskets remove solids from process liquids and protect downstream equipment. Stainless steel selection should account for chemical composition, operating temperature, chloride exposure and cleaning agents.
Pulp and Paper Processing
Continuous slots allow liquids to drain while retaining larger fibres. Slot orientation and surface finish can be adjusted to help limit fibre catching and simplify cleaning.
Water Intake and Equipment Protection
Strainer baskets can remove debris and suspended solids before water reaches pumps, nozzles, heat exchangers or other downstream equipment. Basket dimensions and open area must be matched to the required flow.
Benefits of BATOSLOT Wedge Wire Baskets
- Precise Slot Openings: Consistent continuous slots provide reliable particle retention and stable solid-liquid separation.
- High Flow Capacity: The optimized open area allows liquids to pass efficiently while helping reduce pressure loss.
- Reduced Clogging: V-shaped wires create widening slots that help particles pass through and reduce material buildup.
- Strong Welded Construction: Profile wires are welded to support rods, providing excellent strength and dimensional stability.
- Corrosion-Resistant Materials: Available materials include stainless steel, Duplex 2205, Super Duplex 2507 and Hastelloy C-276 for different operating environments.
- Easy Cleaning and Maintenance: The smooth screening surface simplifies cleaning and supports repeated use, helping reduce maintenance downtime.
More Information
FAQ
What is a wedge wire screen basket?
A wedge wire screen basket is a filtration or separation component made from V-shaped profile wires welded to support rods. The controlled spaces between adjacent wires form continuous slots that allow liquids to pass while retaining larger solids.
What types of wedge wire screen baskets are available?
Common types include screw press screen baskets, centrifuge screen baskets, filter baskets and strainer baskets. They can be cylindrical, conical, tapered or manufactured in an equipment-specific shape.
Can you manufacture replacement screen baskets?
Yes. Replacement wedge wire baskets can be manufactured from drawings, samples, equipment models or complete dimensional information. Flange, sealing and mounting details should also be provided.
How do I select the correct slot opening?
Slot selection depends on the particles that must be retained, particle shape, solids concentration, liquid viscosity, required drainage rate and acceptable solids loss. Using an unnecessarily narrow slot may reduce flow and increase cleaning frequency.
Can the flow direction be customized?
Yes. Wedge wire screen baskets can be designed for inside-to-outside or outside-to-inside flow. The correct configuration depends on the equipment structure, solids collection method and cleaning system.
Are wedge wire screen baskets self-cleaning?
The widening slot geometry can reduce particles becoming trapped inside the openings, but it does not make every screen basket completely self-cleaning. Scrapers, backwashing or periodic cleaning may still be required.
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