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In industrial production, many metal or non-metal products often have burrs, scratches, oxide scale, or uneven surfaces after forming. To improve t...

Wastewater treatment (mainly urban sewage and some industrial wastewater) can generally be divided into three levels based on the degree of treatme...

Domestic wastewater refers to wastewater discharged during daily life activities. This wastewater is mainly polluted by household waste and human e...

High-efficiency screening: The screening machine uses a high-speed rotating screen for screening, resulting in fast and precise screening.

Ideally, all particles smaller than the sieve openings pass through the sieve and become the undersize product, while all particles larger than the...

Coal-fired boilers in thermal power plants burn a certain proportion of coal gangue. The coal arriving from the mine has an uneven particle size di...

The particle size distribution depends on the screen surface, which is available in three types: grate screens, plate screens, and mesh screens.

Modern dryers initially used intermittent, fixed-bed dryers. In the mid-19th century, the use of tunnel dryers marked the shift from intermittent t...

A dryer is a mechanical device that uses heat energy to reduce the moisture content of materials, used for drying objects.

Plant-based abrasives, such as walnut shells, possess good wear resistance and toughness, allowing for repeated use until they break down to a cert...

The case of an auto parts factory is most convincing: Traditional manual polishing of mirror-finish workpieces yielded only 65% ​​of the workpie...

Magnetic polishing machines are devices that use a magnetic field to attract abrasive particles to the surface of a workpiece for polishing.