Battery powder, negative electrode material gas flow grinding, has excellent plastic ability, excellent finished particle shape, can obtain ball type (potato-shaped) particles. The particle size distribution is narrow and the finished product has a high density. Mechanical ultrafine pulverizer, low pulverization, the finished product can reach 75% -95%. The inside of the device can be inner lining the wear resistant material, the finished product is purified, and the equipment is small. Airflow classifier, using variable frequency adjustment, can be adjusted between 0.5UM-100UM. The equipment is running stable, and there is no difference and variation in continuous boot for a long time. Full enclosed negative pressure, automation control, low noise, no dust pollution.In the process of working, the airflow pulverizer will inevitably make a relatively large sound, but this is the normal sound of the machine work. Sometimes it will make some abnormal sounds when crushing materials. At this time, it can be called noise. The main reason for generating noise is:
1 When the pulverizer is running at high speed, the operating member boosted the air to generate a "" called.
2 When the device is running, the vibration is generated.
3 Rubrication between the turntable or hammer and the drug.
4 The rubbing of the device rotating the part itself occurs.
For the cause of noise, the solution is mainly:
1 each of the rotating parts plus lubricants, if the bearing and the axis is misalign, then adjust; the bearing is worn, and the bearing is replaced.
2 The heat generating phenomenon of pulverization will also produce noise, which can take the disintegration of the water cooling cooling jacket.
3 At the mantle spot, install the muffler.
4 Vibration to the device, such as with a damping pad.
Excellent strife, win! In order to ensure the "zero-defect, continuous improvement" quality improvement and effective development, Shandong ALPA Powder Technology Co., Ltd. Quality Management Committee actively explores the management of new models, receiving the study of 8D working methods in recent hours, and combines enterprises Operation status, initially formed organic combination, comprehensive quality control system and successful practice, effectively improved the company's quality risk prevention and control ability, in order to promote the high-quality development of enterprises to build a solid foundation.
