With the national response call, my country's new energy cars have been in the forefront of the world. As the technology is getting higher and higher, the requirements for materials and equipment are also increasing. Gas flow mill has been developed and applied. For example, lithium electrical negative graphite, silicon carbon or the like can achieve ultra-narrow particle size distribution and uniform particle shape; lithium battery positive electrode phosphate, high nickel termination material, lithium manganate, etc. Energy Density.
The compressed air of the airflow classifier is frozen, filtered, dried, and the ultrasonic speed flow is formed into the crushing chamber through the nozzle, so that the material is fluidized, and the accelerated material meets the intersection of the plurality of nozzles. The collision, friction and shear, the ultrafine crushing user of the particles After purchasing the airflow crusher, the installation and commissioning is installed, and the installation and commissioning will also determine the future use of the equipment. The pulverized material is transported to the impeller grading area, and the separation of coarse powder is achieved under the action of the graded wheel effort and fan pumping force. The coarse powder returns to the crushing room according to its own gravity, and continues to break. The qualified fine powder enters the cyclone with the air flow, and the fine dust is collected by the bag dust collector, and the purified gas is discharged from the air. Therefore, this step is very important for the airflow classifier.
When the airflow classifier is fixed, it should be mounted on the cement base layer, and the flow operation should be installed on four-wheel bumper.
2. The airflow classification machine should select the power machine according to the prescribed power, and ensure that its rated working speed is strictly prohibited, otherwise it will cause personal safety accidents. The airflow classification mechanism is a complete combat system. After the compressed air is dried, the gas is filtered, and the pulsation is inserted into the pulverized cavity at high speed, and the material is repeatedly collided in the intersection of the plurality of high pressure airflows. The pulverized material moves with the rising gas flow to the grading area under the action of fan effusion, and the separation of the thick material is achieved under the action of high-speed rotation grading turbine. The fine particles that meet the particle size requirements are collected from the graded wheel to the cyclone separator and the crude particles fall to the crushing area to continue to break.
3. The pulley of the airflow classifier should be parallel to the power wheel and the axis, and the triangular belt must be parallel to the groove, and the groove should be rotated and suitable for tightening. Sometimes it is impacted in transportation, check whether there is bump and other anomalies before booting, should it be adjusted in timeOr eliminate.
4. Turn on the power, so that the airflow classifier is in the working state, control the switch position, no obstacles, and maintain the workplace smooth, ensuring convenient operation.
5. After each joint check, the bearing should be added to butter, the bearing cover is a semi-automatic butter cup, and the flip to the oil cup is full up to the end, which can repeat multiple times, add enough oil to better extend the bearing. Life.
The above is a few points of installation and debugging of the airflow classifier. Understand that some basic common sense is gaining, and must also regularly maintain the airflow classifier to ensure its work efficiency.
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