Polyurethane rubber wear-resistant coal retaining apron anti-spillage skirt board at the lower edge of the feeding chute

Polyurethane Rubber Wear-Resistant Coal Guard Skirt Board for Leakage Prevention at the Lower Edge of the Chute

Product Detailed Introduction

The anti-spill skirt board uses rubber (NR) with a semi-solidified lubricant, solving the problem of low friction in previous anti-spill skirt edges while avoiding damage to the belt. This material is flexible and has excellent elasticity, overcoming the drawback of polyurethane (PU) being不耐水 (not water-resistant). It is wear-resistant and does not harm the conveyor belt.

Skirt Board - Description of Anti-Spill Skirt Board:

1. Skirt Board - Anti-Spill Skirt Board: The skirt edge body is made using a one-time integrated hot vulcanization process, resulting in a compact, effective, sturdy, and durable structure.

2. Skirt Board - Anti-Spill Skirt Board Material: Composed of a combination of polyurethane and natural rubber. The part in contact with the belt uses high-quality polyurethane material, offering excellent wear resistance, long service life, and no damage to the belt.

3. Skirt Board - Anti-Spill Skirt Board adopts a straight board + skirt edge double-layer密封 (sealing) integrated structure. The straight board fits closely against the side plate of the chute, with the bottom contacting the conveyor belt to prevent material spillage. The skirt edge is turned outward and can rotate within a certain angle. Relying on the rubber's rebound force, it automatically tracks and closely fits the conveyor belt, maintaining tight contact at all times for excellent sealing效果 (effect).

4. The skirt edge密封 (sealing) part of the anti-spill skirt board uses a single-sided arc transition. When the conveyor belt deviates, it will not damage the belt and can automatically return to its original state. The skirt board - anti-spill skirt board on each side of the chute is made into a single unit as required, matching the length of the chute to prevent air leakage at the joints.

Skirt Board - Specifications of Anti-Spill Skirt Board:

1. Thickness of Anti-Spill Skirt Board: 10-20mm

2. Width of Anti-Spill Skirt Board: 100-500mm

3. Length of Anti-Spill Skirt Board: Can be customized to match the length of the chute.

Skirt Board - Usage Characteristics of Anti-Spill Skirt Board:

1. Easy and quick installation and adjustment.

2. Double-layer sealing: the inner layer prevents material spillage, and the outer layer serves to reduce dust.

3. The part in contact with the belt has a composite polyurethane wear-resistant layer, ensuring long service life and no damage to the belt.