Characteristics and common applications of XCF/KYF-8m³ flotation machine

The XCF/KYF-8m³ flotation cell, the core equipment in the mineral processing process, achieves efficient mineral separation through a combined unit design. Its key features stem from its innovative structure: the XCF utilizes a dual-stage impeller system. The upper straight impeller draws air at a flow rate of 15m³/min, while the lower curved impeller disperses bubbles, creating a negative pressure zone for self-absorption of slurry. The KYF utilizes a single-stage inverted frustum impeller. Its 25-degree main shaft and stator coordinate to produce a uniform negative pressure environment at a linear speed of 6-8m/s. Both models utilize an XCF suction trough coupled with a KYF direct current trough, forming a synergistic "roughing-scavenging" system that significantly improves the recovery rate of fine-grained minerals.

This equipment demonstrates unique advantages in various application scenarios:

Complex mineral processing: For highly argillaceous ores (such as copper ore with a -200 mesh content of 75%), the XCF unit achieves a 4.7% higher recovery rate in the roughing stage compared to single units. The KYF's wear-resistant ceramic lining extends spare part life by 65% in sulfide ore processing. Energy Saving and Consumption Reduction: The combined unit utilizes a dual-impeller design. The lower impeller's axial flow reduces energy consumption by 40%, resulting in an 18% reduction in unit power consumption compared to traditional equipment.

Intelligent Upgrade: The latest model integrates an online mineral analysis system, using X-ray fluorescence sensing to adjust the reagent system in real time, keeping concentrate grade fluctuations within 0.8%.

In applications such as fluorite ore sorting, the XCF/KYF-8m³ unit utilizes a "sulfide first, then fluorite" flotation process to effectively separate associated minerals, making it a key piece of equipment for improving comprehensive resource utilization.