Rotary Compost Trommel Screen for Efficient Grading and Filtering

The Rotary Compost Trommel Screen is an advanced machine designed for efficient grading, screening, and filtering of compost materials. With its robust construction and reliable performance, this trommel screen is ideal for composting operations, waste processing, and material separation in agricultural and environmental industries.

Key Features:

• Efficient Grading and Screening: The Rotary Compost Trommel Screen effectively grades, screens, and filters compost and organic waste, ensuring uniform particle size and separation of unwanted materials.
• Durable Carbon Steel Construction: Made from high-quality carbon steel, this machine is built to last, withstanding harsh operating conditions for long-term use.
• Large Drum Diameter: Featuring a drum diameter of 1200mm and a drum length of 3000mm, it provides ample capacity for processing large volumes of material, improving overall productivity.
• Adjustable Feed and Discharge Size: The feed size can be adjusted from 0 to 100mm, while the discharge size is kept below 300mm, allowing for customizable material separation to meet specific operational needs.
• Versatile Functionality: The trommel screen is designed for a variety of applications, including composting, waste recycling, and material processing, providing excellent versatility in sorting and separating materials.
• Driving Model: Powered by a shaft-driven system, this screen ensures smooth and efficient operation, minimizing downtime and maintenance.
• Screen Mesh Size: With adjustable screen mesh sizes ranging from 3mm to 50mm, the trommel screen can be tailored to sort and filter materials based on specific requirements.
• After-Sales Service: Engineers are available to provide overseas support and ensure proper installation, operation, and maintenance of the equipment.
• Compact and Efficient: Despite its large drum size, the trommel screen is compact in design, measuring 4146X1600X2680mm, making it easy to integrate into existing operations without taking up excessive space.
• Warranty: The Rotary Compost Trommel Screen comes with a 1-year warranty on core components, ensuring reliable performance and peace of mind.

The Rotary Compost Trommel Screen is an essential tool for any operation requiring efficient sorting and grading of compost and organic waste. With its durable construction, adjustable features, and versatile functionality, it ensures high productivity and optimal performance in waste management processes.

Product Info Gallery

JINMA brand trommel screen structure and working principle

1. This machine mainly consists of mechanisms such as electric motor, reducer, support wheel, drum body, screen, frame, dust cover, etc
2. The electric motor drives the reducer, and then the friction wheel drives the screen drum mechanism to rotate around its axis. When the material enters the screen drum device, the rotation of the screen drum device causes the animal material to rotate to a certain height, and the material is thrown and falls due to gravity. After passing through the screen mesh, the material smaller than the screen mesh hole diameter (single or multi stage screen mesh) is discharged outside the screen drum, and the material larger than the screen mesh aperture is discharged through the end of the screen drum, thereby achieving the classification of material size.
3. The sieve drum device is sealed by the body sealing cover to ensure that the equipment is in operation, effectively preventing dust from escaping and eliminating dust pollution.

Applications filed of waste trommel screen

Urban or Household waste: organic, inorganic, waste paper, plastic bags, fabrics, plastics, glass, metals, etc... Construction waste: muck, waste concrete, waste masonry and rubble, brick and tile fragments, waste mortar slurry, asphalt blocks, waste plastics, waste metal, waste bamboo and wood, industrial waste.All of these sorted waste can be recycled after reprocessing.

JINMA brand trommel screen features

1. Adopting the principle of rolling conveying, the friction coefficient is small, the wear is light, and the sieve holes are not easily blocked.
2. The drum is supported by a roller assembly to support the operation of the large rolling ring. The roller is coated with polyurethane, which has high friction, low vibration, smooth operation, and low noise.
3. The drum body adopts an effective fully sealed structure, which does not raise dust,pollutes, and prevents exhaust gas leakage.
4. Safe and reliable operation, using a gearbox for variable speed transmission, with high transmission efficiency, low belt power, low energy consumption, and obvious energy-saving effect.
5. The sieve holes are arranged in a plum blossom array, which has a higher utilization rate and better screening effect than the matrix arrangement.