In bulk material conveying systems, keeping the return side of the conveyor belt clean is essential for protecting equipment and maintaining operational efficiency. A V-Plow Belt Cleaner is one of the most commonly used conveyor accessories, designed to remove carryback material from the return belt before it reaches the tail pulley. By effectively cleaning the belt, it helps reduce belt and pulley wear, minimize equipment failures, extend system service life, and lower maintenance costs. In this article, Belota Co., Ltd. introduces the structure, working principle, common types, and applications of V-plow belt cleaners.
What is a V-Plow Belt Cleaner?
A V-Plow Belt Cleaner is a conveyor cleaning device installed on the return side of a conveyor belt, just before the tail pulley. Its primary function is to remove carryback material, dust, and debris remaining on the underside of the belt before it passes around the pulley, preventing material from being trapped between the belt and the pulley.
Thanks to its V-shaped blade design, the cleaner diverts material to both sides of the conveyor instead of allowing it to accumulate in the center. This helps reduce belt wear, protect the tail pulley, minimize belt misalignment, and extend the service life of the entire conveyor system. It is one of the most widely used conveyor belt cleaners in mining, cement, power generation, ports, and other bulk material handling industries.
Basic Structure of a V-Plow Belt Cleaner
A V-plow belt cleaner features a simple yet robust design to ensure effective cleaning and reliable operation. A standard unit typically consists of:
- V-Plow Blade: Made from wear-resistant Polyurethane (PU) or Composite PU to remove carryback material from the return belt and direct it toward both sides.
- Main Frame: Constructed from heavy-duty steel to support and secure the entire cleaner assembly.
- Mounting Bracket: Connects the cleaner to the conveyor structure and allows position adjustment for optimal belt contact.
- Floating Mechanism: Enables the blade to follow the belt surface automatically, maintaining consistent cleaning pressure and compensating for blade wear.
- Fasteners and Accessories: Including bolts, locking pins, and mounting components for easy installation, maintenance, and blade replacement.
Working Principle of a V-Plow Belt Cleaner
The V-plow belt cleaner is installed on the return side of the conveyor belt, immediately before the tail pulley or the belt take-up system. During operation, the PU blade maintains continuous contact with the belt surface through its own weight or a floating mechanism, providing consistent pressure to remove carryback material.
As the belt moves, the V-shaped blade redirects material, dust, and debris toward both edges of the conveyor instead of allowing it to enter the tail pulley. Similar to a secondary belt cleaner, the device operates on the principle of direct contact between the blade and the belt to remove residual material. However, unlike a secondary cleaner that cleans the carrying side after the head pulley, a V-plow cleaner is specifically designed to clean the return side before the tail pulley. This prevents material from becoming trapped between the belt and the pulley, reducing belt wear, belt damage, pulley wear, and belt mistracking.
For Floating V-Plow models, the blade automatically compensates for wear and adjusts its height according to belt conditions. As a result, consistent contact pressure is maintained without manual adjustment, ensuring continuous cleaning performance and extended conveyor system life.
Common Types of V-Plow Belt Cleaners
Fixed PU V-Plow Belt Cleaner
This is the most widely used type thanks to its excellent wear resistance, flexibility, and ability to clean without damaging the conveyor belt. It is suitable for conveying coal, ore, sand, gravel, cement, and other bulk materials.
Floating V-Plow Belt Cleaner
Designed with a self-adjusting floating mechanism, this type maintains uniform contact with the belt surface. It automatically compensates for blade wear, providing consistent cleaning performance while reducing maintenance requirements.
Applications of V-Plow Belt Cleaners
- Mining, Quarrying, and Coal Handling: Removes rocks, coal, and debris from the return belt to reduce wear and equipment damage.
- Cement, Steel, and Metallurgical Plants: Ideal for conveying clinker, ore, coal, slag, and other abrasive materials.
- Thermal Power Plants: Cleans coal and ash conveyor belts while ensuring stable system operation.
- Crushing Plants and Building Material Industries: Suitable for conveyors handling stone, sand, gravel, and other bulk materials.
- Industrial Material Handling Systems: Minimizes material spillage, protects pulleys, and extends the service life of conveyor equipment.
Belota – High-Quality V-Plow Belt Cleaner Supplier
Belota specializes in supplying high-quality V-Plow Belt Cleaners designed to clean the return side of conveyor belts and protect tail pulleys across industries such as mining, cement, thermal power, ports, and construction materials.
Our products feature wear-resistant Polyurethane (PU) or Composite PU blades, durable steel frames, and floating self-adjusting mechanisms to deliver reliable cleaning performance, reduce belt wear, and extend conveyor service life.
In addition to product supply, Belota provides professional consultation, model selection based on belt width, custom manufacturing, installation, and maintenance services. Contact our technical team today to find the most suitable V-plow belt cleaner solution for your conveyor system.
Conclusion
A V-Plow Belt Cleaner is an essential component for bulk material conveying systems, effectively cleaning the return side of the conveyor belt while protecting the tail pulley and reducing belt wear. Investing in a high-quality V-plow cleaner improves cleaning efficiency, minimizes maintenance costs, extends equipment life, and ensures reliable, continuous conveyor operation. If you need assistance selecting the right V-plow belt cleaner for your application, contact Belota for expert technical support.
