100t/d Tungsten Processing Plant in Xinjiang
Project Overview
A 100t/d tungsten processing plant designed and built by Zexin Mining Equipment. The plant processes tungsten ore with approximately 7% WO3 grade, featuring a comprehensive gravity separation process.
Challenges
The project faced several technical challenges: processing tungsten ore with complex mineral composition, achieving efficient liberation of tungsten minerals, and implementing effective water recycling and tailings management. The ore feed size was limited to 200mm, with medium hardness and low clay/water content (less than 6%).
Solutions
The processing plant implemented a multi-stage crushing and gravity separation circuit. The crushing circuit used a jaw crusher to reduce ore size to 25mm. The grinding circuit employed a rod mill followed by jigging for coarse tungsten recovery. The process included continuous hydraulic classification, spiral chutes for roughing, and shaking tables for cleaning. The plant featured a closed-circuit water recycling system with tailings dewatering.
Results
The plant successfully achieved the target production capacity of 100t/d. The tungsten concentrate met quality specifications with moisture content below 3%. Tailings were effectively dewatered to 15-20% moisture content, suitable for storage and transport. The water recycling system ensured efficient resource utilization and environmental compliance.
Project Images
Need Similar Project Solutions?
Our professional engineering team can provide customized solutions based on your needs.
Based on this case project, we can design the most suitable mining equipment configuration for you.