| Customization: | Available |
|---|---|
| Type: | Bucket Dredger |
| Power Type: | Diesel |
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The Gold Mining Dredger represents a groundbreaking and cutting-edge solution, meticulously designed to excel in the extraction and recovery of monomer gold from diverse sources, including placer gold, lode gold, and polymetallic ores. This innovative equipment stands out as a superior alternative to traditional mercury-based methods, positioning it as the ultimate choice for efficient and environmentally sustainable gold mining operations in rivers and rugged rocky terrains. Rigorous ore beneficiation tests have demonstrated exceptional results, with a placer gold recovery rate exceeding 99%. When extracting monomer gold from lode gold ore, where 65% of the grinding particles are finer than 0.074mm, this advanced dredger achieves an impressive recovery rate of over 98%. Furthermore, for extremely fine monomer gold particles as small as 0.04mm, the dredger maintains a remarkable recovery rate surpassing 97%. The primary gold ore discharge cycle is precisely optimized to range between 1 and 4 hours, while the placer gold ore discharge cycle spans from 4 to 8 hours, resulting in an astonishing concentration ratio of 500 to 1000 times.
| No | Item | Parameter |
| 1 | Length | 13.5m |
| 2 | Width | 5.5m |
| 3 | Height | 6m |
| 4 | Capacity | 150m³/h |
1.Efficient Recovery Rate:
The dredger boasts an exceptionally high recovery rate for monomeric gold in various types of gold mines, such as placer gold, lode gold, and polymetallic ores. In particular, when processing placer gold, the recovery rate can reach over 99%; for finely ground particles in lode gold with a size smaller than 0.074mm, the recovery rate exceeds 98%; even for extremely fine monomeric gold particles as small as 0.04mm, the recovery rate remains above 97%.
2.High Enrichment Ratio:
The dredger, after optimization, can achieve a high enrichment ratio ranging from 500 to 1,000 times, significantly enhancing the economic benefits of gold mining.
3.Environmentally Friendly and Sustainable:
Compared to traditional mercury amalgamation methods, this product is more environmentally friendly and aligns with modern sustainable development principles. It reduces pollution to the environment and protects natural ecosystems.
4.Versatile Applicability:
The dredger is capable of operating efficiently in rivers, lakes, reservoirs, and complex rocky terrains, demonstrating wide applicability.
5.Intelligent Design:
Advanced control systems and automation technology make operations simpler, reducing manual intervention and improving work efficiency and safety.
6.Customized Services:
Tailored solutions are provided based on customer needs, ensuring that each dredger meets specific mining requirements.
7.Low Maintenance Costs:
Manufactured with high-quality materials and advanced technology, the dredger offers high durability and reliability, reducing long-term maintenance costs.
8.Efficient Operating Cycle:
The optimized gold ore discharge cycle (ranging from 1 to 4 hours for primary gold ore and 4 to 8 hours for placer gold ore) ensures continuous and efficient production operations.
I. Gold Mining
Placer Gold Mining:
Dredging vessels, utilizing efficient excavation and screening technologies, can rapidly extract gold from placer gold deposits in rivers, lakes, reservoirs, and other water bodies.
With a recovery rate exceeding 99%, a significant amount of gold resources are effectively recovered.
Lode Gold Mining:
For finely ground lode gold particles with a size smaller than 0.074mm, dredging vessels demonstrate exceptional recovery capabilities, with a recovery rate exceeding 98%.
Even for extremely fine individual gold particles, such as those with a size of 0.04mm, the recovery rate remains above 97%.
II. Mining of Other Minerals
In addition to gold mining, dredging vessels for gold mining can also be used for the extraction of other minerals, such as tin, quartz, and salt.
Their efficient excavation and screening technologies are equally applicable to the extraction of these minerals.
III. Waterway Dredging and Water Area Maintenance
Waterway Dredging:
Dredging vessels can clear mud and sediments from ports, waterways, and channels, maintaining the navigability of water areas.
In rivers, lakes, and other water bodies, excavation and cleaning ensure the smooth flow of waterways.
Water Area Maintenance:
Dredging vessels can also be used for land reclamation, structure demolition, island and reef construction, and other engineering projects.
Their unique alternative to blasting and reef blasting technologies offers significant advantages in terms of marine environmental protection and reduced construction costs.
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