Kaolin is a kind of clay and clay rock mainly composed of kaolinite group clay minerals. Kaolin is white, fine and soft, with good plasticity, fire resistance and other physical and chemical properties. It is also an important non-metallic mineral, which is called the four major non-metallic minerals together with mica, quartz and calcium carbonate, and is widely used.
Kaolin is mainly used in paper making, ceramics and refractory materials, followed by coating, rubber filler, enamel glaze and white cement raw materials, and a small amount is used in plastics, grinding wheels, daily cosmetics, medicine, textiles, petroleum, chemical industry, building materials, national defense and other industrial sectors. With the rapid development of modern science and technology, some high-tech fields began to use a large amount of kaolin as a new material, as well as high temperature resistant porcelain parts of atomic reactors, space shuttles and spaceships, also made of kaolin.
The continued popularity of the kaolin sales market has led many regions with high-quality kaolin resources to encourage local enterprises to invest in the kaolin mining and processing industry. At present, all applications of kaolin must be grinded into fine powder before it can be added to other materials for complete fusion. At present, the equipment for processing the fine kaolin powder below 400 meshes are R Raymond mill, high pressure medium speed mill, overpressure V mill, etc., which can process the raw kaolin ore into 80-400 meshes of different specifications.
The complete configuration of the kaolin mill includes jaw crusher, bucket elevator, vibrating feeder, main machine of the mill, classifier, powder collector, pulse dedusting system, air compressor, electrical control system and the corresponding supporting grinding equipment of the mill. Collirick kaolin mill has a unique crushing chamber structure and advanced grading device to ensure that the equipment can achieve ultra-fine powder processing. Especially, it is suitable for processing products with high whiteness requirements, such as kaolin, calcite, calcium lime powder, etc., which are characterized by high whiteness, fine particle size, and no black slag.
Kaolin Processing Equipment
Due to the high industrial value of kaolin and the increasing demand for mining, Shanghai Collirick Machine has launched a full set of kaolin processing equipment, which is mainly composed of hammer crusher, bucket elevator, storage bin, vibrating feeder, Raymond mill, grader, magnetic separator, compressor, electric control system and some conveying equipment; It is applicable to the processing of superfine powder with materials ranging from 3.25 meshes to 3000 meshes.