08
07/2025
Targeting the needs of shallow-water placer gold mining, Qiangrun Environmental Protection has developed a self-propelled siphon gold dredger
Adjustable siphon depth to adapt to riverbed changes
Integrates drum screen preprocessing and centrifugal concentration functions
Shallow draft design protects aquatic ecology
The technology has obtained patent certifications in multiple countries and been applied in environmentally sensitive areas such as mangrove protected areas.
