Good quality dry pan mill for grinding gold ore

  Good quality dry  pan mill for grinding gold ore :

Introduction of the dry  pan mill:

The machine mainly used with gold, silver, lead, zinc, iron, molybdenum, copper, antimony mine, mine, all ball mill can be selected grind gold machine can be used. Characteristics: grind gold through the raw material mixing, rolling, crushing, rolling repeatedly reach moisture equilibrium ratio of uniform, low gas content, improve the forming rate and forming quality, grind the material through the machine molding Products with high density, good strength, no porosity ratio weight. Energy efficient, high volume of output, the product is used for iron ore process tailings recovery, not to slag the loss of effective resources can be fully utilized.

dry pan mill working principle:

1.Firstly the motor will transmit the motive power to reduction gears,under the drive of reduction gears it

passing through large vertical spindle,then the power cabient transfers to above whippletree.

2.The whiffletree pulls the two runner wheels rotation,runner wheels not only revoluting around 

the large vertical spindle but also could retating by themselves.

3.After adding into grinding materials, the materials are under the extrusion of grinding roller weight to revoluting and rotating 

with runner wheels,when twisting form huge friction force with grinding base. And after suffering 

repeated extrusion, the materials can be crushed thoroughly.

Wet pan mill selection method and technology for gold ore selection

1.After installation and debugging ,add about 5kg mercury in the bottom of the wet pan mill ,then start the wet pan mill to work normally.

2.Collect the gold sand every shift,when hand over to the next shift,add 1kg mercury to collect the gold sand and mercury in the bottom of the pan mill,pur the mercury in the gold instrument ,use the high density red cloth to pack out the mercury,open the red cloth,the rest is gold sand.

3.Add 1 kg mercury when every shift start working. Put the catch gold carpet ,and pur mercury plate ,then can collect gold.

Features of the dry pan mill:

1.The wet grinding mill is a new mill, small investment, high yield, the production cost is low, good benefits.

2. Grind gold machine's easy installation and maintenance, small investment, high yield, quick, low-cost production, is the ideal equipment for mine SMEs beneficiation.

3.The grinding wheels mix up the ores and produce ore pulp while pressing and rubbing the ores.

4. The ores and water are evenly mixed, which makes the pulp density and other indexes stable.

5.After the grinding process, the monomers are taken to the upper surface of the pulp and discharged through the overflow outlet of the water basin. Meanwhile, the coarse ores sink to the bottom of grinding base, being grinded continuously till they reach the required fineness.

6.The screening mesh set up at the overflow outlet of the water basin classifies the ore fineness strictly to avoid the over-grinding and uneven fineness, which helps create better condition for next working process.

dry pan mill main techncial parameters: