Product features of jet mill classifier
1.Large output, low energy consumption and high classification efficiency.
2.Granularity concentration: The machine adopts original vertical impeller for classification. Stable classification technology and special sealing measures effectively prevent the leakage of coarse particles, so that the product has no large particles, the particle size is concentrated, and the classification accuracy is high.
3.Reasonable structure: 1-6 granularity products can be produced at the same time according to user requirements.
4.Strong applicability: it can be combined with various mills (jet mill, mechanical mill, ball mill, Raymond mill, vibration mill, etc.) to form a closed or open circuit combination operation.
5.High degree of automation
Working principle of jet mill classifier
Qualified fine powder is carried into the turbine classifier on the upper part of the fluidized bed by the updraft. The classifier classifies the qualified materials and enters the cyclone collector. (If several particle size products are required, multiple vertical turbines are added. Classifier). The finer tailings are carried by the airflow into the bag filter, and after filtering through the bag, the tail material enters the discharge port at the lower part of the dust collector, and the pure air is emptied.
The main components of the machine: a vertical turbine classifier is equipped as standard, and the crushing and classification are coordinated with each other and completed synchronously. The speed of the classifier is adjusted by frequency conversion to adjust the product fineness arbitrarily. For a processing process that requires multiple granularity products, two to four can be added to the standard equipped with a classifier, so that the machine becomes a two-linker-five-linker for crushing and classifying. At present, the only domestic manufacturer capable of producing this type of air-flow pulverizing and grading five-connected machine is a super-fine pulverizer manufacturer called Sichuan Super Giant in Sichuan.
Application range: The crushing mechanism of this machine determines its wide range of application and high fineness of finished products. Typical materials are: ultra-hard diamond, silicon carbide, metal powder, etc. High purity requirements: ceramic pigments, medicine, biochemicals Low temperature requirements: medicine, PVC. By changing the ordinary air in the gas source to inert gases such as nitrogen and carbon dioxide, this machine can be used as an inert gas protection device, suitable for crushing and grading processing of flammable, explosive, and oxidizable materials.
Application of jet mill classifier
1.High hardness materials: silicon carbide, various corundum, boron carbide, alumina, zirconia, garnet, zircon sand, diamond, etc.
2.Non-metallic ore: quartz, graphite, kaolin, calcium carbonate, mica, barite, mullite, maifanite, wollastonite, talc, pyrophyllite, etc.
3.Chemical industry: aluminum hydroxide, silica gel, various dyes, epoxy resins, various additives, etc.
4.Food and medicine: pollen, hawthorn, pearl powder, ganoderma, various vegetable powders, various Chinese herbal medicines, various health products, cosmetics, antibiotic drugs, etc.
5.Metal materials: aluminum powder, magnesium powder, zinc powder, tin powder, copper powder, etc.
6.Other materials: ceramic materials, refractory materials, electronic materials, magnetic materials, rare earth materials, phosphors, photocopying materials, etc.