Sludge Cake Conveyor Manufacturer | Shaftless Screw & Belt Conveyor

—Choosing the Right Conveyor: Screw vs. Belt

• Shaftless Screw Conveyors (Best for Odor Control):
  Ideally suited for sticky or stringy sludge. Because they are fully enclosed, they are the #1 choice for preventing odor leakage and protecting the environment from spills. They can also handle steeper inclines (up to 30°).

• Belt Conveyors (Best for Long Distance):
  A cost-effective solution for moving large volumes of sludge over long horizontal distances. Equipped with high-quality PVC or rubber belts with “waveguides” to prevent side leakage.

Check here for a Screw Press Sludge Dewatering System

—Key Technical Advantages

• Clog-Free Performance: Our shaftless design eliminates the center pipe, preventing “ragging” and buildup of fibrous materials.

• Durable Materials: Available in SUS304 or SUS316 Stainless Steel for maximum corrosion resistance in humid wastewater environments.

• Customizable Layouts: We provide custom lengths, discharge heights, and specialized mobile pedestals for flexible sludge loading.

• Low Maintenance: Equipped with high-strength wear liners (UHMWPE) to protect the trough and ensure a 10+ year service life.

—スラッジケーキコンベヤーの設計スケッチ:

—当社の廃水汚泥ケーキコンベヤーの技術データシート:

— Success Case: Odor & Spillage Control for a Sewage Treatment Plant

The Challenge: A municipal plant was using an old, open belt conveyor that constantly leaked wet sludge onto the floor, causing safety hazards and terrible odors that led to local complaints.

Our Solution: Kopay International replaced the system with a Fully Enclosed Shaftless Screw Conveyor (KSC-Series).

The Results:

• 100% Spillage Elimination: The enclosed U-trough design completely contained the sludge cake during transport.

• Odor Reduction: By sealing the system, the plant odor levels dropped significantly, meeting local environmental standards.

• Reduced Cleaning Labor: The facility saved 5 hours of labor per week previously spent on manual floor cleaning.

High-Performance Sludge Conveyor Solutions

“A reliable sludge conveyor system is the backbone of any efficient wastewater treatment plant. At KOPAY, we specialize in manufacturing heavy-duty sludge equipment designed to seamlessly integrate with our multi-disc screw presses. Our shaftless screw conveyors are engineered to handle dewatered sludge cakes with high moisture or oily content without clogging or backflow.

Constructed from premium SUS304 or SUS316 stainless steel, KOPAY conveyors offer superior corrosion resistance and a long service life in harsh environments. We understand that every facility has unique space constraints; therefore, our sludge conveyor system is fully customizable in length, inclination angle, and motor positioning.

By automating the transport of sludge from the dewatering unit to the disposal bin, our sludge equipment significantly reduces labor costs and maintains a clean, odor-free working environment. Whether you are upgrading an existing municipal plant or designing a new industrial facility, KOPAY provides the technical drawings and engineering support needed for a perfect fit. Invest in a system that minimizes downtime and maximizes throughput.