Brown corundum abrasive has a wide range of uses and is suitable for industry, metallurgy, machinery and chemical industries. The main component of brown corundum abrasive is alumina, which has the characteristics of compact texture, good crystallization, moderate hardness and high toughness. So do you know the methods and advantages of brown corundum abrasive recycling?
The recovery method of brown corundum
1. Put the crushed brown corundum waste in the mixer, add an appropriate amount of water to the mixer to keep the brown corundum in a wet state, and prevent the heat and temperature from being too high during the mixing process, which will cause damage to the equipment.
2. The brown corundum material can separate impurities or materials of different components during stirring to obtain a relatively pure brown corundum material.
3. The separated brown corundum material is washed with water to remove impurities, and then dried, sieved and other steps to distinguish the quality.
4. Finally, the brown corundum abrasive material is subjected to magnetic separation to remove iron, and the iron in it is screened out.
The advantages of brown corundum recovery method
1. The pure physical friction and collision separation method replaces the previous steps of pickling and separation, which can reduce the generation and discharge of waste water and reduce secondary pollution.
2. The surface of the physically recovered brown corundum abrasive does not contain acid ions. The quality is better than the brown corundum products recovered by pickling.
3. After the brown corundum is recovered, it can be recycled after precipitation with a simple cleaning step, which is not only pollution-free, but also saves resources and reduces costs.
The use of brown corundum products is essential in the industry, so it is also very beneficial to be able to recover brown corundum for recycling in the industry. It can not only improve the use efficiency of brown corundum abrasive, but also save the cost of enterprises, improve the utilization rate of resources, and reduce the pressure of enterprises. It can be described as a feat.
