Advanced Modular Soil Washing Equipment for Heavy Metal & Contaminated Soil Remediation | Desen Environmental
In the field of soil remediation, Desen Environmental’s integrated soil washing equipment stands out with its modular design and rapid deployment capabilities, overcoming the limitations of traditional fixed remediation systems. Designed specifically for heavy metal-contaminated and complex pollute
In the field of soil remediation, Desen Environmental’s integrated soil washing equipment stands out with its modular design and rapid deployment capabilities, overcoming the limitations of traditional fixed remediation systems. Designed specifically for heavy metal-contaminated and complex polluted soils, this advanced solution has become a benchmark in environmental remediation projects worldwide.
As the 10th-generation upgraded system, the equipment integrates over 30 years of manufacturing expertise, standardizing key treatment modules such as screening, soil washing, solid-liquid separation, and wastewater recycling. With its modular plug-and-play structure, the system enables fast transportation, rapid installation, and immediate commissioning, significantly reducing project preparation time and construction costs.
Flexible Configuration for Different Remediation Needs
One of the biggest advantages of Desen’s modular soil washing system is its high adaptability and scalable processing capacity. Equipment modules can be flexibly combined according to:
Site size and project scale
Soil texture and contamination level
Heavy metal, organic, or mixed pollution characteristics
For smaller contaminated sites, a compact setup ensures cost-effective remediation, while large-scale projects can deploy multiple linked modules with a processing capacity of up to 100 tons per hour (100 t/h).
Closed-Loop, Eco-Friendly Soil Washing Process
The entire remediation process operates within a fully enclosed system, minimizing dust emissions and preventing secondary contamination. Equipped with an advanced water recycling system, the equipment achieves a wastewater reuse rate exceeding 95%, supporting low-water-consumption and environmentally compliant operations.
For heavy metal contamination, Desen’s multi-stage soil washing technology efficiently separates hazardous substances such as lead (Pb), cadmium (Cd), chromium (Cr), and arsenic (As) while preserving the original soil structure. After treatment, the cleaned soil can be safely backfilled or reused, supporting sustainable land redevelopment.
Low Maintenance, High Efficiency
Designed with practicality in mind, the system features a compact layout and easy maintenance structure, reducing operational complexity and long-term maintenance costs. Routine inspections and servicing require minimal labor, making the equipment ideal for:
Urban brownfield redevelopment
Abandoned industrial land restoration
Mining and tailings remediation
Municipal sludge and contaminated sediment treatment
Its space-saving footprint also makes it highly suitable for urban renewal projects and limited-site environments.
Proven Performance in Global Remediation Projects
From participating in China’s first 100-ton heavy metal soil remediation project to contributing to industry soil washing standards, and supporting oil-contaminated land remediation projects in the Middle East, Desen Environmental has continuously demonstrated strong technical expertise and reliable project delivery.
More than just a remediation machine, Desen’s integrated soil washing equipment represents a complete “Pollution Reduction – Resource Recovery – Reuse” ecological solution, helping contaminated land regain value while delivering efficient, economical, and sustainable environmental restoration.
Choose Desen Environmental for smarter soil remediation, faster deployment, and greener project outcomes.
