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In the field of ecological restoration, complex pollution sites often challenge traditional remediation equipment. Urban brownfields with limited space, abandoned mines with mixed contaminants, riverbanks with sensitive working conditions, and soils polluted by both heavy metals and organic compound

In the field of ecological restoration, complex pollution sites often challenge traditional remediation equipment. Urban brownfields with limited space, abandoned mines with mixed contaminants, riverbanks with sensitive working conditions, and soils polluted by both heavy metals and organic compounds frequently push conventional fixed systems beyond their limits. In many cases, these machines cannot enter the site or fail to deliver consistent remediation results.

Desen Environmental’s Mobile Soil Washing Unit has emerged as a powerful, flexible, and high-performance solution for these challenges. With its “multi-function + high adaptability + strong efficiency” design, it effectively treats heavy-metal–organic compound co-pollution, high-viscosity sludge–soil mixtures, and a wide range of difficult ecological restoration scenarios.

Multi-Functional System for Complex Contamination

The mobile unit integrates washing, screening, separation, and purification into one compact system. It delivers a complete on-site workflow for contaminated soil detection, treatment, and resource recovery. Depending on the pollution characteristics, the system can switch between multiple washing processes—including coarse washing, fine washing, and chelation washing—making it suitable for both large-scale light contamination and small, high-intensity pollution hotspots.

With its rapid detection module, operators can conduct real-time analysis of contaminant types and concentrations directly on site. This allows immediate adjustment of remediation parameters and ensures adaptability across nearly all ecological restoration needs.

High Performance for Heavy-Duty and High-Viscosity Materials

Equipped with reinforced washing components and wear-resistant materials, Desen’s mobile system maintains stable performance during continuous operation. It can handle high-viscosity, high-solid-content materials without clogging, even during long-term sludge treatment.

The intelligent control system automatically optimizes washing pressure, flow rate, and reagent dosing. This ensures consistently high pollutant removal rates while preserving soil fertility and aggregate structure. The treated soil maintains strong ecological compatibility and is suitable for planting, landscaping, construction backfill, and various reuse scenarios.

Mobile and Efficient: Lower Barriers for Pollution Treatment

The fully mobile trailer-based design eliminates the need for large-scale infrastructure construction. The unit can be transported across regions via trailer towing, providing rapid deployment even in remote areas. This reduces early-stage project costs and minimizes material transport losses.

The visualized central control interface allows operators to master the system after minimal training, reducing dependence on specialized technical personnel. As a result, small and medium-sized remediation projects can access efficient, professional treatment services—filling a major technology gap in the ecological restoration market.

A Flexible and Reliable Solution for Modern Ecological Restoration

With its multi-functional capabilities, high-performance operation, and mobile deployment advantages, Desen Environmental’s Mobile Soil Washing Unit breaks through the limitations of traditional remediation equipment. It delivers flexible, efficient, and reliable solutions for a wide range of pollution scenarios, enabling ecological restoration projects of any scale to achieve clean, sustainable results.