The Trommel Screen is a highly efficient screening tool, known for its ability to separate materials by size as they tumble through a rotating drum. Ideal for waste processing, mining, and composting, it's key in achieving precise material classification and improving overall operational efficiency.
In the field of solid waste recycling and resource recovery, screening equipment plays an essential role. With its unique structure and operational design, the Ballistic Screen achieves high anti-clogging efficiency and continuous screening, making it an ideal choice for construction waste, municipal solid waste, and industrial waste treatment lines.Working PrincipleThe Ballistic Screen mainly consists of a screen box, screen mesh, support structure, and bounce balls. During operation, materials evenly enter the screen surface and move forward with the vibration of the screen body. The bounce balls installed beneath the screen mesh continuously jump with the vibration, striking the bottom of the mesh to create a consistent impact force. This effectively prevents screen blockage and ensures smooth material passage.This design not only improves screening efficiency but also reduces manual cleaning and downtime, allowing the equipment to maintain stable operation over extended periods.Application ScenariosConstr
A waste transfer station serves as a centralized facility where municipal solid waste (MSW) is collected, sorted, and consolidated before being transported to its final destination, such as a landfill or waste-to-energy plant. By enabling the use of larger transport vehicles for long-distance hauling,waste transfer stations help reduce the number of trips required by smaller collection trucks, thereby improving overall efficiency.To meet the growing demand for efficient and sustainable MSW handling, GEP ECOTECH has developed a comprehensive, modular solution tailored for modern transfer stations. This system features a new-generation MSW shredder, screening system, conveying system, sorting units, and compression equipment—all working together to streamline waste reduction, material recovery, and energy generation.Key Equipment OverviewMunicipal Solid Waste Shredder (Double-Shaft Shredder)This is the core equipment of the system, designed specifically for the complex composition of household waste. The
As the service life of municipal landfills extends, large volumes of aged waste have accumulated in legacy landfill sites. This type of waste, having undergone years of natural degradation and compaction, presents a high degree of complexity in composition and is difficult to process. Despite these challenges, aged landfill waste still retains certain resource value. Given the diverse composition, sorting difficulty, and mounting environmental pressures, the use of professional, high-efficiency sorting equipment has become a critical pathway to achieve the goals of volume reduction, harmless treatment, and resource recovery. In the aged waste treatment process, the trommel screen and wind sifter act as core sorting equipment. Working in tandem, they enable the effective separation and recovery of valuable components from mixed waste streams. Trommel Screen: Efficient Screening for Removal of Soil and Humic Matter Working Principle:Driven by a motor, the rotating cylindrical drum causes waste materials to
Plastic waste management has become a significant environmental concern globally. Sorting plastic waste effectively is crucial to promote recycling and minimize pollution. This article aims to provide an optimized approach for utilizing a trommel screen to separate organic residue contaminants from plastic waste. The trommel screen, a cylindrical device with various-sized openings, can facilitate efficient separation while minimizing contamination.Proper Trommel Screen Sizing:To optimize the separation process, it is essential to select an appropriate trommel screen size. The trommel screen's length, diameter, and the size of the openings should correspond with the specific plastic waste composition and the targeted organic residue contaminants. Conduct thorough analysis and consider the particle size distribution of the waste to determine the optimal screen parameters.Pre-Screening and Sorting:Before introducing the plastic waste into the trommel screen, it is advisable to pre-screen and sort the waste
Trommel screens are one of the most widely used and efficient mechanical screening equipment. They excel in continuous separating of materials such as municipal solid waste, construction and demolition waste, wood chips, soil, compost, and other challenging substances. The trommel screen's ability to tumble materials resolves the clogging issues commonly encountered by traditional screening equipment when dealing with wet and sticky materials.However, trommel screens are not without their drawbacks. Factors such as their larger footprint, lower throughput, and the inconvenience of screen replacement pose challenges in certain applications.GEP ECOTECH's Trommel Screens are designed for prolonged use in harsh environments. Their robust and durable structures, coupled with advanced manufacturing processes, ensure reliability when handling complex materials. Our engineering team is dedicated to continuously optimizing the performance of the Trommel Screens to meet customer demands for efficient screening and