Optimizing Wood Residue and Sawdust Processing with Lyure’s DP-D20T Screw Press in Fujian

Project Overview

In 2012, Lyure Machinery partnered with a leading wood processing facility in Fujian, China, to deploy a high-efficiency processing line featuring two DP-D20T Screw Presses. The contract, signed and installed in 2012, enabled the client to process 400 tons of wood residue and sawdust per day. This advanced system streamlined material crushing, dehydration, and solid-liquid separation, significantly enhancing the client’s production efficiency and material recovery.

Client Needs

The Fujian-based client, a major player in the wood processing industry, sought to modernize their processing line to handle large volumes of wood residue and sawdust while improving operational efficiency. Their challenges included:

• High Moisture Content: Wet wood residue and sawdust required effective dehydration to reduce volume and enhance downstream utilization, such as biomass fuel production or disposal.

• Operational Scalability: The need for a robust, integrated solution to manage crushing, dehydration, and solid-liquid separation in a high-capacity system.

• Production Standards: A requirement to process 400 tons daily while maintaining consistent material quality and adhering to industry standards.

Lyure’s Solution: DP-D20T Screw Press

Lyure Machinery delivered a tailored solution with two DP-D20T screw presses, designed specifically for high-capacity wood residue and sawdust dehydration:

• DP-D20T Screw Press (Crushing and Dehydration): Each DP-D20T unit integrates material crushing, high-pressure dehydration, and solid-liquid separation, achieving a moisture reduction rate of over 65% with its customizable mesh screen (0.4–2.0 mm). The dual-unit configuration ensures reliable throughput for processing wood residue and sawdust, optimizing material recovery for further use, such as biomass pellets or composting.

• Integrated Functionality: The system supports material crushing, dehydration, and solid-liquid separation in a single, automated process, streamlining the processing line.

• Processing Capacity: Handles 400 tons per day, meeting the client’s high-volume processing requirements.

• Durability and Hygiene: Constructed from 304 stainless steel, the machines are corrosion-resistant, easy to clean, and suitable for industrial applications.

• Automation: The DP-D20T units minimize manual intervention, reducing labor costs and ensuring consistent output.

Implementation

• Contract Signed: 2012

• Installation Completed: 2012

• Location: Fujian, China

• Material Processed: Wood residue and sawdust for dehydration

• Processing Capacity: 400 tons/day

• Machine Model: DP-D20T (Crushing and Dehydration, 2 units)

Lyure’s technical team completed the installation in 2012, providing comprehensive on-site training to ensure seamless integration into the client’s wood processing facility. The automated design of the DP-D20T presses simplified operations and minimized downtime.

Results

Since its deployment in 2012, Lyure’s solution has delivered impressive results for the Fujian client:

• Effective Dehydration: Achieved a moisture reduction rate exceeding 65%, significantly reducing material volume and improving downstream processing efficiency.

• Cost Efficiency: Automation and energy-efficient design cut operational costs by 20%.

• Consistent Quality: The system ensured consistent material quality, meeting industry standards for biomass fuel production or other applications.

• Reliable Production: The dual-unit system consistently processed 400 tons daily, supporting the client’s operational demands.

Client Feedback

The client expressed high satisfaction with Lyure’s solution. “The DP-D20T screw presses have transformed our wood residue and sawdust processing,” said the facility manager. “Lyure’s equipment has boosted our efficiency and ensured consistent quality for our production needs.”

Why Choose Lyure Machinery?

This Fujian case highlights Lyure Machinery’s expertise in delivering high-performance solutions for wood residue processing. The DP-D20T screw press demonstrates our commitment to addressing unique client needs, from dehydration to other high-value industrial applications.

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