Rotary Scrubber

Rotary Scrubber Equipment and materials

Feed particle size：0-300mm

Equipment processing capacity：10-350t/h

Production materials：Gravel, river pebble, granite, basalt, iron ore, limestone, quartz stone, coal gangue, ceramic particles, manganese ore, barite, phosphate ore, nickel ore, tungsten ore, and other various ores

Rotary Scrubber Device image

Rotary Scrubber Equipment

1、 Introduction

Rotary Scrubber equipment is commonly used for various difficult to wash block iron ores, divided into two types: drum type and drum plus screening strip. The washed raw materials can be divided into+40mm and -40mm secondary commodities. The -40mm can be further cleaned by an internal double spiral structure tank type sand washing machine, which can divide the raw materials into+2mm and -2mm secondary commodities. The ore washing efficiency can reach up to 98%, which is the most effective way for difficult to wash iron ore. The large cylindrical ore washing machine is composed of a slurry making section and a screening section, and the cylinder body is made of wear-resistant rubber as a jaw.

2、 Working principle

The cleaning cylinder section is supported by four towing wheels, the electric motor drives the reducer, and the size transmission gear drives the cleaning cylinder section to rotate at low speed. Iron ore with mud and lime powder is fed from the feeding port and enters the rotating drum. It is cleaned by installing a wear-resistant rubber lining plate with a certain angle of view inside the drum, which continuously drives the throwing down. The entire process is moved several times from the feeding end to the feeding end, and is washed and rinsed in both directions or reverse directions. The clean iron ore is lifted by a large Rotary Scrubber and unloaded into two layers of conical screens, which are divided into coarse, medium, and coarse The three fine particle size distributions are discharged respectively. Sewage with sludge is discharged according to the perforated partition at the feeding or feeding end.

3、 Advantages and characteristics

1. High processing capacity and strong ore washing ability，The hourly ore washing processing capacity can reach 300 tons;

2. The 2 long shaped ore washing cylinder ensures a long residence time for the material inside, fully and effectively dispersing the material;

3. The cylinder is made of thickened steel plates;

4. Use heavy-duty bearings, gears, and rollers;

5 high-power motors and gear systems generate efficient torque;

6. Flush the inner wall of the cylinder with high-pressure flushing water;

7. The maximum feed particle size can reach 300mm.

8.It can remove soil, impurities, and organic matter from the surface of the ore, thereby improving the grade and recovery rate of the ore.

4、Scope of use

The cylindrical ore washing machine（Rotary Scrubber） is mainly used for ore washing and grading, and is suitable for various ore washing operations, such as gold, iron ore, copper ore, manganese ore, lead zinc ore, tungsten ore, tin ore, molybdenum ore, aluminum ore, chromium ore, phosphate ore, quartz ore, limestone, etc. It can effectively remove soil, impurities, and organic matter from the ore, improve the grade and recovery rate of the ore. Cylindrical ore washing machines are widely used in industries such as mining, metallurgy, building materials, chemical, power, and water conservancy.

Rotary Scrubber Technical Parameter