LQFSeries fluidized bed airflow pulverizer

working principle:

After the material enters the crushing chamber,The centripetal counter current jet field formed by high-speed compression jet Under the influenceFluidization refers to the convergence of accelerated materials at the intersection of multiple nozzles, resulting in intense impacts, collisions, and friction that cause them to be crushed. The crushed fine powder moves along with the airflow to the upper partGraded Indoor，Due to the high-speed rotation of the grading wheel,Coarse powder under centrifugal forceReturn to the crushing room and continue crushingFine powder that meets the fineness requirements is discharged from the exhaust portIt enters the cyclone separator and dust collector and is collected. The dust containing gas undergoes gas-solid separation in the dust collector, and the gas is discharged by the induced draft fan.

Performance characteristics:

1. Low energy consumption, compared to traditional fluidized bed airflow crushers, it can save energy30%.

2. due tocrushing chambermaterialMainly due to mutual collision, there is very little collision with the internal cavity of the crushing host, so there is little pollution to the material, and high-purity materials can be produced.

3. Built in self separating micro powder classifier, with concentrated particle size distribution and no oversized particles in the finished product.

4. Low temperature media free crushing, especially suitable for crushing low melting point, heat sensitive, sugar containing, and volatile materials.

5. Inert gas can be used as a medium to achieve fully enclosed crushing of flammable and explosive materials, and the inert gas can be recycled with extremely low losses.Automatic control capability, extremely convenient operation.

Scope of use:

Widely used in industries such as chemical, mining, abrasives, refractory materials, battery materials, metallurgy, building materials, pharmaceuticals, ceramics, food, pesticides, feed, new materials, environmental protection, and various dry powder materials for ultrafine grinding, dispersion, and particle shaping.

Suitable for laboratory micro experiments and small-scale production, this testing machine has been specially designed: 1) with a small footprint, 2) easy to move, and 3) capable of continuous production or experimentation.

Technical parameters: