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As environmental Governance needs become increasingly diverse, traditional fixed treatment facilities are often constrained by site conditions, relocation costs, and limited flexibility—making them unsuitable for scattered and complex remediation scenarios. Developed by Desen, the mobile washing Pl

As environmental Governance needs become increasingly diverse, traditional fixed treatment facilities are often constrained by site conditions, relocation costs, and limited flexibility—making them unsuitable for scattered and complex remediation scenarios. Developed by Desen, the mobile washing Plant series is built around three core strengths—mobility, modularity, and intelligent operation—breaking the limitations of conventional remediation equipment and delivering proven results across soil remediation, municipal services, and mining rehabilitation.

Flexible On-Site Remediation for Industrial Contaminated Land

In industrial contaminated site remediation, Desen washing Plants demonstrate outstanding adaptability. Legacy pollution from chemical plants, metallurgical facilities, and oilfields is often characterized by mixed contaminants, uneven distribution, and limited working space. Without the need for large-scale civil construction, Desen washing Plants can be driven directly onto contaminated sites and put into operation quickly.

For organically contaminated soils, the onboard intelligent dosing system precisely adjusts washing agent formulations based on contaminant concentration, enabling efficient separation of pollutants from soil particles. In heavy metal–contaminated sites, multi-stage screening and water washing modules rapidly remove metal ions, allowing treated soil to meet remediation standards.

At a former chemical plant remediation project in the Yangtze River Delta, the compact design of the Desen washing Plant enabled flexible operation within confined spaces. The system processed over 200 cubic meters of contaminated soil per day, reducing the overall project duration by 40% compared with traditional fixed facilities, while significantly cutting costs related to site enclosure and material transportation.

A New Approach to Mining and Tailings Remediation

In mining ecological restoration, Desen washing Plants provide an innovative solution for tailings and waste rock management. Mining tailings occupy large areas of land and pose long-term environmental risks due to heavy metal washing caused by rainfall.

Desen washing Plants can be deployed deep into remote mining areas to perform graded washing and separation of tailings, recovering valuable mineral components. The remaining residues are stabilized and reused for mine backfilling, supporting land reclamation and ecological restoration.

In a metal mine remediation project in Southwest China, the washing Plant adapted smoothly to rugged terrain and flexible operating points. It effectively removed lead, cadmium, and other heavy metals from tailings, enabling the treated tailings storage areas to meet vegetation restoration requirements. Thanks to its mobility, the system could operate dynamically alongside mining activities, preventing long-term accumulation of tailings and reducing environmental risks at the source.

Modular Design for Multi-Scenario Applications

The modular structure of the Desen washing Plant allows functional units to be freely combined based on remediation needs. Whether for soil washing, sludge treatment, or tailings remediation, operating modes can be switched quickly and efficiently. The vehicle-mounted design, combined with towing capability, enables rapid cross-regional relocation while maintaining stable treatment performance and reducing labor intensity.

With its mobile, modular, and intelligent design, the Desen washing Plant delivers reliable, controllable remediation results across diverse environmental scenarios—establishing itself as a truly versatile and efficient solution for modern environmental governance challenges.