Heavy-Duty Primary Belt Cleaner

Heavy-Duty Primary Belt Cleaner

Heavy-Duty Primary Belt Cleaners are robust conveyor belt cleaning devices designed for the first-stage removal of bulk material from the conveyor belt after it passes the discharge pulley. Manufactured by Hebei Jingxian Huamei Mining Machinery Manufacturing Co., Ltd., these cleaners are engineered for demanding continuous-duty applications in mining, coal handling, quarrying, aggregates, cement, metallurgy, power plants, and ports.

Installed directly at or near the head pulley, the primary cleaner uses a wear-resistant scraper blade to remove the majority of material remaining on the belt after discharge. By effectively controlling carryback at the earliest stage, it helps reduce material accumulation throughout the return side of the conveyor.

Efficient Primary Cleaning

During bulk material transportation, coal, ore, limestone, rock, aggregates, and other materials can remain attached to the belt surface. Heavy-Duty Primary Belt Cleaners are designed to remove large quantities of residual material efficiently, providing the first and most important stage of conveyor belt cleaning.

The scraper blade maintains controlled contact with the belt surface and directs removed material downward into a suitable collection or discharge area. This helps reduce carryback, material spillage, and contamination of return-side components.

Heavy-Duty Wear-Resistant Blade

Huamei Heavy-Duty Primary Belt Cleaners can be equipped with high-strength, wear-resistant cleaning blades selected according to the conveyed material and operating conditions.

For abrasive applications involving ore, crushed stone, or other high-wear materials, appropriate wear-resistant blade materials can be used to maintain reliable cleaning performance. Replaceable blade components allow worn sections to be serviced efficiently without replacing the complete cleaner.

Adjustable Cleaning Pressure

Proper contact pressure is essential for effective cleaning and belt protection. The cleaner can be equipped with an adjustable tensioning and positioning mechanism, allowing operators to maintain suitable blade pressure during operation.

As the blade wears, the pressure can be adjusted to maintain consistent contact. This helps achieve a practical balance between high cleaning efficiency, longer blade service life, and reduced belt wear.

Robust Construction for Continuous Operation

The cleaner features a reinforced steel support frame, durable scraper blade, reliable tensioning components, and precision mounting parts. The heavy-duty structure is designed to withstand vibration, dust, moisture, impact, and continuous industrial operation.

Its practical design provides convenient access for inspection, adjustment, cleaning, and replacement of wear components, helping reduce maintenance time and conveyor downtime.

Various Sizes and Customized Solutions

Heavy-Duty Primary Belt Cleaners are available for different belt widths, belt speeds, pulley diameters, belt thicknesses, and installation configurations.

Huamei can customize the cleaner according to conveyor specifications, material characteristics, conveying capacity, pulley dimensions, operating environment, and available installation space. Customized brackets, blade sizes, tensioning systems, and mounting arrangements can be manufactured according to technical drawings, samples, or existing conveyor dimensions.

Wide Range of Applications

Heavy-Duty Primary Belt Cleaners are suitable for coal mines, mineral processing plants, quarries, aggregate facilities, cement plants, power stations, ports, and other bulk material handling systems.

With powerful primary cleaning capability, wear-resistant construction, and adjustable operating pressure, Huamei Heavy-Duty Primary Belt Cleaners provide a reliable solution for controlling belt carryback and protecting conveyor components, helping maintain cleaner, safer, and more efficient belt conveyor operation.