High Precision Polyurethane Screen Panels Flip Flop Screen For Coal Washing

Polyurethane Flip Flow Screen Mesh For Vibrating Screen In Coal Washing

1. Description

Polyurethane flip flow screen is also called flip flop screen mats or flip flop screen panels. It is made of polyurethane materials, which are perforated into square, slot or round apertures. Polyurethane flip flow screen is specially designed for the most demanding tasks in the classification of different materials. The polyurethane flip flow screen is the replacement product of woven vibrating screens because of the outstanding wear resistance and abrasion resistance.

Polyurethane flip flow screen has various hole types, such as square holes linear pattern, square hole staggered pattern, round hole staggered pattern, slot hole linear pattern, slot hole staggered pattern. The polyurethane flip flow screen is designed both for clamping connections and bolting connections to fit all kinds of screen decks.

During vibrating, the flexible screen mats are individually tensioned and relaxed to keep moving up and down to ensure the excellent performance of screening and sieving. Additional, it can avoid hole blinding. The polyurethane flip flow screen supplies a continuous operation with high screening performance efficiency to screen fine, medium and coarse materials.

2. Application

The polyurethane flip flow screen is ideal for heavy screening applications, such as screening, sieving and separating moist, sticky, fibrous, wet bulk materials. The most commonly materials are as follows:

• Sand and gravel.
• Iron and steel.
• Concrete.
• Asphalt and hard rock.
• Wood chips and tree bark.
• Scrap metal.
• Compost and peat.
• Organic materials.
• Quarry materials.
• Cement industry materials.

3. Some typical applications are in the below:

• Iron ore at 6mm with 15% moisture.
• Raw sand at 3mm with 6% moisture.
• Compost at 10mm with 50% moisture.
• Slag at 3mm with 10% moisture.
• Salt at 3mm with 5% moisture.
• Coke at 3mm with 20% moisture.
• Lignite at 6mm with 50% moisture.
• Coal at 6mm with 18% moisture.
• Limestone at 3mm with 20% moisture

4. Feature

• High screening efficiency.
• Non-blinding.
• Corrosion resistance.
• Wear resistance.
• Different connection types to fit all screen decks.
• Various hole types for different screening materials.
• Low noise.
• Self-cleaning.
• Low maintenance and easy to replace.
• Durable and long service life.