Wholesale Gold Ore Grinding Machine 1100 1200 model Water Wet Pan Mill Service, Manufacturers

Wet pan mill, also called gold grinding machine, water pan mill, gold round mill, chilean mill, and wheel grinding machine. It is mainly used for grinding gold, silver, lead, zinc, iron, copper and other ores after they are crushed. All ores that can be processed by ball mills can be used by wet pan mills. The final product size is less than 150 meshes which is suitable for the next beneficiation process. 1100 1200 model wet pan mill have become a popular gold grinding mill machine for small and medium gold miners due to its advantages of easy installation, high capacity and low investment in mining sites such as Sudan, Zambia, Mauritania, Saudi Arabia, Egypt ,Nepal.

Product Description

Working Principle

The motor drives the speed reducer, and the speed reducer drives the roller on the main shaft to operate. Materials and liquid are added in a certain proportion for grinding. After grinding, the monomer dissociated mineral fine particles are brought to the liquid surface in the mixed slurry, and are discharged through the overflow discharge port arranged on the basin, entering the next operation process for processing.
The coarse-grained minerals settle at the bottom of the grinding base and continue to be ground until the fineness reaches the standard.

Particle Size Control: There is a screen set at the discharge mouth of the basin (the screen mesh size should be reasonably set according to the mineral type and sorting requirements). It can strictly control the classification particle size to avoid over-crushing of minerals or uneven particle size, creating good conditions for subsequent operations.

wet pan mill detail1

Specifications

Model Type (mm) Input Size (mm) Capacity (t/h) Power (kw) Weight (t)
1600 1600 × 350 × 200 × 460 ± 20 < 25mm 1.5 - 3 30 13.5
1500 1500 × 300 × 150 × 420 ± 20 1 - 2 22 11.3
1400 1400 × 260 × 150 × 350 ± 20 0.8 - 1.2 18.5 8.5
1200 1200 × 180 × 120 × 250 ± 20 0.4 - 0.6 7.5 5.5
1100 1100 × 160 × 120 × 250 ± 20 0.3 - 0.4 5.5 4.5

Frequently Asked Questions

How does the wet pan mill operate?

The motor drives the speed reducer, which subsequently drives the roller on the main shaft to operate. Materials and liquid are added in a specific proportion. Ground mineral fine particles rise to the liquid surface and are discharged through the overflow port, while coarse-grained materials settle to the bottom for further grinding.

What is the maximum feed size for this mill?

The input size for all standard models (1600, 1500, 1400, 1200, and 1100) is less than 25mm to ensure optimal grinding performance.

How does the machine control the discharge particle size?

A screen is set at the discharge mouth of the basin. By setting the screen mesh size reasonably based on the mineral type and sorting requirements, it strictly controls the classification particle size, avoiding over-crushing and uneven particle sizes.

What are the capacity options available?

Capacity varies by model size. The 1100 model offers a capacity of 0.3-0.4 t/h, while the largest 1600 model can process 1.5-3 t/h.

What are the power and weight specifications?

The power requirements range from 5.5 kw to 30 kw, and the machine weights range from 4.5 t for the smaller 1100 model up to 13.5 t for the heavy-duty 1600 model.

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