Ultra Fine Grinder Overview:

The mill is widely used in cement, calcite, phosphate rock, gypsum, graphite, glass, manganese, titanium, copper, chromium ore, refractories, insulation materials, coal, coal, carbon black, clay, bone meal, Titanium dioxide, iron oxide, quartz, etc. Mohs hardness of not more than 7, and humidity below 6% of non-flammable mineral, construction, chemical, fertilizer and other industries than 300 kinds of material for high fine powder generation and processing.

Ultra Fine Grinder:

• 1. Fineness and high efficiency motors in the finished product under the same power than the jet mill grinding and mixing 40% higher yield;
• 2. Consumable materials and use of a high degree of fineness in the same circumstances, than the impact crusher and turbine crusher wear parts and long service life, usually up to more than one year;
• 3. Security and high reliability due to grinding chamber without rolling, no screws, so there is no vulnerability of bearings and seals the issue, there is no damage to the machine screw loosening and question;
• 4. Product degree of fineness high product degree of fineness disposable may achieve d97≤5μm;
• 5. The environmental protection pulse dust remover and silencer's use reduces the dust the pollution and the noise, achieves national the environmental protection standard, does not have the pollution to the periphery environment .

Ultra Fine Grinder Working Principle:

The greatly massive material arrives stave after the jaw type breaker needs the granularity, by the elevator the material delivers to the storage bin, passes through again vibrates the feeding engine to send in the material even quota the main engine to rub continuously indoor carries on the attrition, after the powder rubs the powder along with the air blower air current rise, carries on the graduation after the analyzer, conforms to degree of fineness powder to have control over the road along with the air current to enter in the bypass collection dusting equipment, carries on the separation collection, after leaves the powder valve to discharge namely for the end product powder. The air current by the bypass collection dusting equipment upper extreme return air tube inspiration offcenter drawing fan, this aircraft entire air current system is the negative pressure airtight circulation, had guaranteed produces the scene environmental protection health.

Ultra Fine Grinder Used in Gold/Silver Mine Project in Papua New Guinea :

The Misima open pit gold/silver mine lies to the east of Misima Island, 200km east of mainland Papua New Guinea (PNG). It is owned by Misima Mines Pty. Ltd., a joint venture between Placer Dome Inc (80%) and the PNG state-owned Orogen Minerals Ltd (20%). In the Misima project, SBM has supplied jaw crushers, cone crushers, grinding mills and vibrating screens for the ore crushing, grinding and screening.
Costomer: Barrick Gold Corporation
Country: Papua New Guinea