Mobile Soil Screening Solutions for Efficient and Low-Risk Contaminated Land Remediation
In the full-chain operation of soil pollution remediation, pre-treatment screening is a decisive step that directly impacts the effectiveness of subsequent remediation processes. Traditional fixed screening systems are constrained by site infrastructure requirements and extensive material transporta
In the full-chain operation of soil pollution remediation, pre-treatment screening is a decisive step that directly impacts the effectiveness of subsequent remediation processes. Traditional fixed screening systems are constrained by site infrastructure requirements and extensive material transportation, driving up project costs and increasing the risk of secondary pollution. These limitations no longer meet the modern demand for efficient, precise, and environmentally responsible soil remediation.
To address these challenges, DESEN Environment has developed a mobile soil screening Plant engineered specifically for contaminated soil pre-treatment. With its combination of mobility, intelligent control, and high processing efficiency, the system has become a robust and reliable solution for modern soil remediation projects.
On-Site Screening for Faster Project Turnaround
Designed around a mobile operation concept, the DESEN soil screening Plant eliminates the need for permanent facilities or supporting infrastructure. It can be deployed directly to contaminated sites, enabling a highly efficient “arrive-and-screen, screen-and-use” workflow. This approach minimizes soil handling and transport, reducing both project timelines and environmental risks.
The Plant is equipped with a multi-stage intelligent screening system that integrates screening and homogenization functions. Based on real-time soil conditions—such as contamination level, particle size distribution, and impurity content—the system automatically adjusts screening frequency and mesh size. Construction debris including gravel, bricks, and plastics are accurately separated from contaminated soil, producing a uniform, low-impurity output that meets the stringent requirements of downstream processes such as soil washing, thermal desorption, and solidification/stabilization.
Modular Integration and Environmentally Controlled Operation
To support coordinated operations in complex environments, the screening Plant features a modular architecture that allows seamless integration with DESEN soil washing Plants, reagent dosing vehicles, and other remediation equipment. This creates a continuous, closed-loop remediation line from pre-treatment to advanced remediation stages.
Environmental performance is equally prioritized. The system includes a fully enclosed operating chamber combined with a negative-pressure dust control system, effectively containing dust emissions within the Plant and maintaining compliance with environmental standards throughout the operation.
Reliable Performance for Diverse Remediation Scenarios
Whether responding to emergency contamination incidents or handling large-scale remediation projects, the DESEN mobile soil screening Plant delivers stable performance, operational flexibility, and high processing efficiency. By reinforcing the critical pre-treatment stage, it helps ensure higher remediation success rates while advancing the soil remediation industry toward a cleaner, smarter, and more sustainable future.
