• Other Polyurethane Screens

  • Other Polyurethane Screens

  • Other Polyurethane Screens

  • Other Polyurethane Screens

  • Other Polyurethane Screens

  • Other Polyurethane Screens

Other Polyurethane Screens

A fine mesh screen is a precision filtration or separation device, featuring exceptionally small apertures. Designed for accuracy and efficiency, it excels in applications requiring particle retention, liquid-solid separation, or precise sizing in industries.

Product Description

Fine Mesh Screen

 

Product Overview:


A fine mesh screen is a precision filtration or separation device, featuring exceptionally small apertures. Designed for accuracy and efficiency, it excels in applications requiring particle retention, liquid-solid separation, or precise sizing in industries.

 

Key Features
Other Polyurethane Screens

Material Options: Polyurethane.

Mesh Count: Ranges started 0.075mm.

 

Applications:

 

● Industrial: Particle classification, slurry filtration, mineral processing.

 

● Laboratory: Sample preparation, air/gas filtration.

 

● Food/Beverage: Sieving powders, clarifying liquids.

 

Advantages:

 

● High throughput with low pressure drop (optimized designs).

 

● Chemical/thermal resistance (material-dependent).

 

Flip-Flow Screen – Technical Introduction

 

 

Product Overview

 

A Flip-Flow Screen (also known as a Flip-Flop Screen or Elastic Screen) is an advanced screening machine designed for high-efficiency separation of fine, moist, sticky, or difficult-to-screen materials. Unlike traditional rigid screens, it utilizes flexible polyurethane mats that undergo continuous tension and relaxation ("flip-flow" motion), effectively preventing blinding and clogging while improving screening accuracy.

 

Key Features & Benefits
Other Polyurethane Screens

Elastic Screen Mats: Made of durable polyurethane, resistant to wear and adhesion.

Dual-Layer Vibration: Combines screen frame vibration (linear/circular) with elastic mat stretching for aggressive material agitation.

Anti-Blinding Design: Self-cleaning action breaks up sticky particles (e.g., wet coal, limestone, recycled materials).

High Efficiency: Achieves fine separations down to 0.1–10 mm, even with high-moisture content.

Low Maintenance: No rotating parts; mats are easily replaceable.

 

Applications

 

● Mining & Aggregates: Screening wet sand, crushed ores, gravel.

 

● Recycling: MSW (municipal solid waste), plastics, compost.

 

● Biomass: Wood chips, sawdust, agro-waste.

 

● Industrial: Salt, fertilizers, chemicals.

 

Technical Specifications

 

● Deck Configurations: Single or multi-layer (for multi-grade separation).

 

● Drive Mechanism: Dual eccentric vibrators or exciters (adjustable amplitude/frequency).

 

● Capacity: Up to 300 t/h (varies with material density and mesh size).

 

● Power Supply: Electric or hydraulic drives.

 

Advantages Over Traditional Screens

 

● Higher throughput for challenging materials.


● Reduced downtime with self-cleaning mats.


 Energy-efficient due to optimized vibration dynamics.

 

Tensioned Screen / Tensile Deck Screen

 

Product Overview

 

A Tensioned Screen is a high-performance screening system that utilizes tightly stretched polyurethane mats under controlled tension to achieve precise particle separation. Unlike conventional rigid screens, its elastic deck dynamically adjusts to material load, preventing blinding and enhancing efficiency—particularly for wet, sticky, or fine materials.

 

 

Key Features & Benefits

Other Polyurethane Screens

 

Tension-Controlled Mats: Pre-stretched polyurethane decks with adjustable tensioning systems for optimal material flow.

Anti-Clogging Design: Elastic deformation dislodges trapped particles, reducing downtime.

Dual Vibration Modes: Combines screen frame vibration (linear/circular) with mat flexing for aggressive stratification.

Fine to Medium Screening: Effective separation range: 0.1–30 mm.

Modular Mats: Quick replacement without dismantling the frame.

 

 

 

Applications

 

● Mining & Quarrying: Iron ore, coal, limestone, aggregates.

 

● Recycling: C&D waste, plastics, e-waste shreds.

 

● Biomass & Energy: Wood pellets, RDF (refuse-derived fuel).

 

● Industrial Minerals: Silica sand, fertilizers, salt.

 

Technical Specifications

 

● Deck Types: Single or multi-layer (parallel or cascading).

 

● Drive System: Balanced eccentric vibrators (frequency: 700–1000 RPM).

 

● Capacity: 50–400 t/h (material-dependent).

 

● Frame Material: Carbon steel or stainless steel (anti-corrosion options).

 

Advantages vs. Rigid Screens

 

● Higher screening efficiency for sticky/fine particles.


●  Longer service life with wear-resistant mats.


● Lower energy consumption due to optimized tension dynamics.

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