Ore Dressing Equipment Develops towards Diversified Direction

Date:08/02/2012 02:12:22

The vast utilization of mineral resources and continuous reduction of available resources result in the lower tastes for original ore mining and the increasing demands of subsequent processing for ore dressing product quality. Meanwhile, human's environmental consciousness enhances day by day. All these realities put higher and higher demands for ore dressing equipment, which promotes the ore dressing equipment to develop in the direction of large-scale, excellence, high efficiency and energy conservation. Ore dressing equipment is widely used in many fields. China's ore dressing equipment is pretty good at present. For China's development, what we need is the product with higher quality, excellence, energy conservation and high efficiency. The new structure, new material, new technology and new processing technology keep emerging, which vigorously boost the constant innovation and diversification development.

There are many kinds of ore dressing equipment and various ore dressing methods, for example, dye type dressing, wet type dressing, gravity dressing, magnetic separation and floatation.

Ore dressing equipment can be used for the multiple ore separation such as iron ore, manganese ore to improve the ore grade. The major kinds of domestic ore dressing equipment are: high-intensity magnetic separator (dry magnetic separator and wet magnetic separator), electrostatic separator and iron separator.

Crushing equipment occupies a significant position in the ore dressing and processing. The development characteristics in recent years are as follows:

1. Advanced equipment with well-known international brands continuously develops in the direction of new design concept, modern technology introduction and large-size.

2. With the development of crushing theory and experiment technology, catastrophe theory, fractal theory and discrete teaching have been introduced to the crushing theory research. Crushing experiment technology tends to utilize small laboratory and computer rather than semi-industry experiment.

3. Material layer crushing theory has profound impacts on the R&D of crushing equipment.

4. Since the key to realizing more crushing and less grinding is to reduce the granularity of final products during the R&D process in this field, the proportion of crushing equipment is higher than that of grinding equipment, among which fine and ultrafine crushing R&D accounts for a larger proportion.

5. In order to realize more crushing and less grinding, domestic enterprises introduce more and more international advanced crushing equipment and large-size equipment.

Hongxing ore dressing equipment has been widely used in such fields as electric power, metallurgy, mine, dock, granary and chemical industry. These equipment features in reasonable structure, perfect workmanship, high yield, low energy consumption and convenient operation. Our company has been sticking to 'rely on quality for survival, credit for development'.