Polyurethane Screen Service Life Enhancement: A Comprehensive Guide on Installation and Maintenance

Polyurethane Screen Service Life Enhancement: A Comprehensive Guide on Installation and Maintenance

Einführung

• Polyurethane screens, due to their exposure to prolonged ground stresses, are susceptible to cracks and damage. To ensure optimal performance and longevity, proper installation and maintenance practices are paramount. This guide delves into the crucial steps of installation, including tension control, tape application, screen sizing, frame design, and tightening techniques, aimed at preventing reinstallation issues and maximizing screen lifespan.

Analysis of Polyurethane Screen Service Life

• Under constant exposure to ground stresses, polyurethane screens often endure cracks and other forms of damage. Prompt replacement upon identification is vital. Given that installation and disassembly encompass several pivotal stages, adhering to precise procedures is imperative to steer clear of reinstallation blunders.

Screen Tension & Nut Securing

• During the installation process, it is essential to achieve uniform surface tension and securely tighten the nuts on the screen equipment to forestall loosening and instability.

Effective Utilization of Polyurethane Tape

• The polyurethane tape positioned on both flanks of the screen must be firmly attached. Reusing outdated tape diminishes shock absorption capabilities and may precipitate premature tail-end deterioration.

Screen Sizing Recommendations

• For optimal screening efficiency, the screen size should surpass the lower layer but remain inferior to the upper layer. Mesh count must adhere to production standards; deviation from these standards undermines product quality. Larger screens boast lighter weights, whereas smaller screens necessitate appropriate arrangement to enhance durability.

Screen Frame & Pressure Ring Configuration

• The dovetail groove design facilitates tighter screens under elevated pressure conditions. Standard aluminum alloy frames necessitate gaps between the pressure ring and frame, which are larger for coarse screens. To avoid frame fracture, use a wooden hammer or vise to tighten screws symmetrically.

Abschluss

• Adhering to proper installation and maintenance protocols markedly prolongs the lifespan of polyurethane screens. By implementing these steps, one can ensure operational efficiency and minimize production costs.
• For high-quality polyurethane screen plates and accessories suited to various screening machines, consider HUATAO Group as your reliable supplier.

Kontaktinformationen‌:

• Annie Lu‌
  E-Mail: annie.lu@huataogroup.com
  Mobile: 0086 18032422676 (Whatsapp/Wechat/Viber)
  Webseite: http://www.tufflexscreen.com

Hauptprodukte‌:

• Polyurethane Fine Screen Panel
  Tufflex Screen
  Poly Ripple Screen
  Shale Shaker Screen
  Crusher Machinery