Handling Granular Limestone with a Rectangular Titan Lined Diverter

Introduction

The Titan Lined diverter in this case study is used in diverting granular limestone.  The diverter is designed with a rectangular shape and is lined with Chromium Carbide which has high abrasion resistance and durability. Crushed limestone is a versatile material widely employed across various industries due to its numerous beneficial properties. In construction, it serves as a fundamental component in ready-mix concrete, asphalt production, and as a base material for roads and foundations, providing stability and strength. Additionally, crushed limestone is used in agriculture to improve soil pH, enhance nutrient availability, and promote healthier crop yields. Its gravel form also finds utility in landscaping for decorative beds and pathways. Furthermore, crushed limestone plays a crucial role in environmental applications, including water treatment processes to neutralize acidity and as a filler in chemical production. This material’s adaptability ensures its ongoing demand across multiple sectors.

Valve Specifications

The Vortex Model No. ZEC42X60-2CS-30-E132989 stands out as a 42" X 60" 2-Way Rectangular Seal Tite Gravity Diverter. Its notable specifications and features include:

Material Construction:

• The valve body is crafted from sturdy carbon steel.
• The blade is made from chromium carbide overlay carbon steel for enhanced durability.
• Contact areas integrate chromium carbide overlay carbon steel, polymer, and rubber.

Removable Access Cover:

• Designed to allow servicing or cleaning while the valve is in operation.

Electric Actuation:

• Features an electric quarter-turn rotary actuator with reversing motor starters.
• Configured for 460 Volt/3 Phase/60 Hz operation.

Design and Operation:

• Outlets are symmetrically offset from the valve centerline.
• Outlet legs are offset 30° from vertical with horizontal flanges.
• Includes a rectangular inlet and outlets with drilled flat flanges for secure bolting.
• Suitable for continuous service at temperatures up to 180˚F (82˚C).

Additional Features:

• An inlet adaptor made from chromium carbide, transitioning from 72X60 to 42X60.
• Equipped with an "A" style blade without side seals.
• Includes 1/2” nominal thickness Blanchard ground chromium carbide liners.
• Stands at an overall height of 6’10”.
• Offers 51-3/8” outlet center-to-center spacing.

Key Features of the standard Titan Lined Diverter

Vortex’s Titan Lined Diverter excels over traditional flap diverters with several advantages:

Durability:

• Made from robust materials like carbon steel and chromium carbide overlay for exceptional wear resistance.
• Features replaceable abrasion-resistant liners to extend its service life.

Ease of Maintenance:

• A removable access panel facilitates in-line inspection and maintenance, minimizing downtime.
• Includes replaceable wetted parts like actuators, blades, and seals.

Performance:

• A recessed blade design protects blades and seals from abrasion.
• Positive seals prevent material leakage into opposite chutes.
• "Live loaded" hard polymer blade shaft seals ensure a dust-tight fit, reducing maintenance needs.

Comparison with Alternatives

The Titan Lined Diverter outperforms alternative flap diverters in several areas:

Interior Access:

Many alternatives require removal from the process line for maintenance, leading to prolonged downtime. The Titan Lined Diverter’s removable access panel allows for in-line maintenance, saving both time and costs.

Material Durability:

Traditional diverters often use less durable materials, necessitating frequent replacements. The Titan Lined Diverter employs high-quality carbon steel and optional 400 BHN abrasion-resistant steel for longevity.

Blade Protection:

Alternative designs leave blades exposed, leading to wear and potential leakage. The Titan Lined Diverter’s recessed blade design shields blades from wear, maintaining a positive seal even in abrasive conditions.

Replaceable Parts:

Many flap diverters lack replaceable wetted parts. The Titan Lined Diverter features replaceable components, extending its lifespan and reducing long-term costs.

Conclusion

The Vortex Titan Lined Diverter (Model No. ZEC42X60-2CS-30-E132989) showcases engineering excellence and robust design, making it a premier choice for handling granular limestone and other minerals in demanding processing applications. Its durability, maintenance ease, and superior performance distinguish it from traditional options.

For engineers, project managers, and mineral processing companies seeking reliable and efficient solutions, the Titan Lined Diverter offers significant advantages. Interested in our innovative solutions? Contact Vortex to discover how the Titan Lined Diverter can enhance your operations.

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