Linear Vibrating Screen for Dried Coconut Meat Particles

Overview

Linear vibrating screen technology is widely used in food processing applications that require accurate particle grading and stable production performance. A food processing company in Vietnam specializing in dried coconut meat particles required a linear vibrating screen solution to improve screening efficiency and solve issues such as insufficient capacity, mesh blockage, and material mixing during multi-size classification.

Customer Requirements

Linear Vibrating Screen

• Material: Dried coconut meat particles
• Bulk Density: 400 kg/m³
• Capacity: 1200 kg/h
• Screening Layers: 4 layers
• Mesh Size: 6 mesh, 12 mesh, 14 mesh, 18 mesh
• Material Requirement: Full SUS304 stainless steel construction
• Existing Problems:
  1. Insufficient production capacity
  2. Unstable screening performance
  3. Frequent mesh cleaning

The customer also emphasized the need for stable, continuous operation and reduced maintenance frequency.

Solution

Based on the customer’s requirements, the following factors were considered:

• Increase the effective screening area to match a capacity of 1200 kg/h
• Complete four-layer synchronized grading in a single process
• Optimize vibration motor excitation force to prevent material accumulation and uneven movement
• Use food-grade SUS304 stainless steel construction
• Strengthen the screen tensioning structure to reduce mesh blockage risk

Furthermore, we have optimized the design of the vibrating screen‘s feed inlet and material distribution mechanism to ensure that dried coconut meat particles are distributed uniformly across the entire screen surface. This prevents localized accumulation and screen overloading, while simultaneously extending the service life of the screen mesh. To accommodate particles of varying sizes, we have also incorporated an adjustable vibration amplitude, enabling fine and coarse particles to descend smoothly along predetermined trajectories, thereby enhancing both classification precision and screening efficiency.

After several rounds of technical discussions and confirmation, a four-layer linear vibrating sieve solution was selected.

Equipment Features

Multi-Layer High-Efficiency Grading

The four-layer linear vibrating screen design enables multi-particle-size separation in a single pass, reducing redundant processing steps.

Stable High-Capacity Operation

The enlarged effective screening area supports continuous production requirements of 1200 kg/h.

Food-Grade Structural Design

The machine is manufactured entirely from SUS304 stainless steel and meets food processing standards.

Stable Operation and Low Maintenance

The Linear Vibrating Screen, equipped with dual vibration motors, provides stable operation while allowing convenient screen replacement and reduced maintenance requirements.

Adjustable Vibration Control

The vibration amplitude and frequency can be fine-tuned according to material characteristics, ensuring uniform particle movement and minimizing screen wear.

Optimized Feeding System

Specially designed feed inlet and distributor ensure even material spread, reducing the risk of clogging and improving overall screening efficiency.

Customer Feedback

The customer reported a significant improvement in screening efficiency after linear vibrating screen installation. Multi-level grading became more accurate and stable, while mesh blockage issues were greatly reduced, improving the efficiency of the entire production line.

The client also specifically noted that the optimized feeding and vibration design not only reduced the frequency of manual cleaning but also significantly lowered the number of production interruptions; over the long term, the equipment has demonstrated enhanced stability and reliability, delivering substantial economic benefits to the production line.

The linea vibrating screen demonstrates excellent stability during prolonged, continuous operation; it operates with low noise levels and features a robust, durable overall structure, making it particularly well-suited to meet the demanding requirements for high-intensity, long-duration stable operation in food production lines.

The customer particularly appreciated the stainless steel workmanship and linea vibrating screen stability and indicated plans to continue using our screening equipment for future production lines.

Conclusion

If you are looking for an efficient screening solution for dried coconut meat particles, desiccated coconut, or other food-grade materials, a multi-layer stainless steel linear vibrating screen can effectively solve issues such as insufficient capacity, unstable grading, and mesh blockage.

We provide customized screening solutions based on material characteristics and production requirements.We can also provide more refined screening optimization solutions tailored to specific material characteristics and on-site operating conditions, thereby further enhancing overall production efficiency and product consistency.