What is the uniqueness of the ore with a fluidized bed gas flow?
In 2019, my country's airflow milling market, the demand for medical sectors is the largest, reaching 27%; next is the field of new materials and chemical industry, demand proportion is 11% and 10%; biological, non-metallic The needs of mine and equipment manufacturing are between 5% and 7%; the demand in new energy and food sector is between 4% -5%; other areas are all over 3%. Pharmaceutical, new materials, and chemical industry are an important downstream application market for gas flow grinding in my country.
Fluidized bed airflow pulverizer is used for the processing of ore has been many years of history, and has achieved good results, and the ore powder processed by fluidized bed gas flow crusher has the characteristics of fine particle size, narrow distribution, high purity. , More conducive to subsequent processing of ore raw materials. In many ultrafine powder equipment, how does the fluidized bed airflow pulverizer do a show? Below, you will say that there is a uniqueness of the ore with a fluidized bed gas flow crusher.
The uniqueness of the fluidized bed airflow pulverizer is that the line of the conventional airflow pulverizer, the surface impact pulverization, and the spatial impact, and will result in the spray shock High-speed jet energy utilizes the material flow of the pulverization chamber to produce gas-solid pulverization and grading circulating flow like fluidized state, improve the impact pulverization efficiency and energy utilization, and other features are as follows:
stream The crushing efficiency is high, the energy consumption is low: the airflow belt particles are multi-angle collision, the force is large, the force is complex, and the additional energy is sufficiently absorbed by powder particles, and the injection power loss is less; The principle of the bed is combined with the flat turbine ultrafine classifier, and the fine material is discharged in time, which reduces the energy loss caused by fine powder. The average energy consumption of fluidized bed vignetters is reduced by 30 to 50% compared to the disc air force pulverizer. Wear light, less pollution: from the first impact, powder granules mainly engage each other, and collision with the outdoor wall. The equipment is small, and the area is small: under the premise of equivalent production capacity, the fluidized bed gas flow pulverizer is reduced by 10 to 15% by the disk airflow pulverizer, and the floor area is reduced by 15 to 30%. High degree of automation, small noise, large production capacity, suitable for large-scale industrial production.
The fluidized bed gas flow pulverizer has high impact speed, high pulverization efficiency, low energy consumption, very small wear, can smash high hardness, the product particle size distribution is narrow, and the particle size adjustment is extremely convenient,Convenient, full enclosed operation, excellent anti-pollution, wide application range, and can be pulverized, and the equipment is smooth, and the operation is safe and reliable.
Strengthening environmental protection and reducing climate change risk is the necessary conditions for enterprise development, all the awareness of AlPA has from the perspective of creating a beautiful environment, abide by the "green development, environmental priority", As the power source, the industrial waste is used as a power source, which is a circular economy solution for high value-added integrated use of high value-added industrial solid waste in fly ash, slag, steel slag, tailings, poisters, pool mud.
