Attapulgite, also known as attapulgite, is a hydrous magnesium-aluminosilicate clay mineral with a chain-layered structure. Due to its special physical and chemical properties and technological properties, it can be widely used in petroleum, chemical industry, building materials, papermaking, medicine, agriculture, etc. after being milled.
 

What are the attapulgite grinding equipment?

>> Coarse powder processing - ball mill

The appearance of the ball mill is a horizontal cylinder. It is mainly used for the processing of ferrous and non-ferrous metals, fertilizers and refractories with Mohs hardness below 7 and humidity not exceeding 6%. There are two kinds of grinding methods: dry and wet. Among them, wet ball mills are mainly used in the field of mineral processing, while dry ball mills are mostly used in cement, ceramics, refractory and other industries. The operation mode of the ball mill is the rotation of the cylinder, the discharge speed is fast, the particle size of the ground product is relatively coarse, about 20-200 mesh, and the mass fraction of the particle size is 45%~65%, so it can be used for coarse attapulgite processing.


>> Fine powder processing - Raymond mill

Raymond mill is a vertical mill, mainly used to process non-flammable and explosive ores with Mohs hardness not more than 9.3 and moisture content not more than 6%, such as marble, calcite, limestone, potassium feldspar, etc. The particle size of the finished product of this machine can be adjusted between 80 meshes and 325 meshes, and its fineness can meet most industrial production needs. This is beyond the reach of ordinary ball mills.

>> Fine powder deep processing - ultrafine grinding mill

Ultrafine grinding mills are equipment used to produce high-fineness products. Its output finished product is between 150-3000 mesh. Different from Raymond mill, its powder separator module design can adapt to different fineness requirements, frequency conversion speed regulation, and product fine grading. In addition, under the condition of the same output and fineness, the system energy consumption of this ultra-fine mill is only one third of that of the jet mill, which is the most commonly used grinding machine for fine grinding and deep processing.

How to design the process flow of attapulgite grinding powder production line to achieve ideal benefits?

Usually, attapulgite grinding powder production line can be equipped with feeder + jaw crusher + ultra-fine pulverizer + classifier + blower + storage hopper + electronic control system + collection system. However, the actual matching still requires tailor-made design in various situations such as material, output, finished product demand, performance, etc., only in this way can the ideal benefit be achieved.