The full protective ceramic liner airflow pulverization charter has the following performance advantages: dry pulverization of various materials suitable for the Moh's hardness 9 or less, is particularly suitable for high hardness, high purity, and high value-added materials. The breakthrough of particle acceleration technology has greatly improved pulverization efficiency, reduced energy consumption, small pulverization, good particle shape, and no large particle size and no large particles, and the product particle size D97 = 3-74 microns were arbitrarily adjusted. During the pulverization, due to the sharp expansion of the airflow, the airflow temperature is lowered, especially suitable for the heat sensitive, low melting point and the volatile material. The material collides with each other, which is different from mechanical pulverization relies on the impact of the material or a hammer, and plus all-round ceramic liner, so the equipment is small, and the product is purity. It can be used in series with multi-stage airflow classifiers, and products producing multiple particle size sections at a time. The ceramic liner is pulverized, the equipment is compact, the disassembly and cleaning is convenient, and the inner wall is smooth without dead angles. The entire system is fully negatively pressed, no dust, low noise, clean environmental protection.
The ultrafine pulverizer sometimes occurs in the use of the bearing overheating, how can the ultrafine pulverizer manufacturer El Pieces give you the following three methods.
1, 2 bearing hoses are equal to uneven, or the motor rotor and the pulverizer rotor are different from the rotor, which will cause the shaft to an additional load, which causes the bearing overheating. This happens to troubleshoot the fault immediately, to avoid the early damage of the pulverizer bearing.
2, too much lubricating oil in the bearing, too little or aging is also the main reason why the bearing is overheated and damaged, so the pulverizer should be quantified on time. Filling lubricants, general lubrication accounts for 70% -80% of the bearing space, excessive or too little is not conducive to bearing lubrication and heat transfer. Bearings extend its life.
3, the mating of the pulverizing machine bearing cover and the shaft is too tight, and the bonding of the bearing and the shaft is too tight or too loose. One, this problem occurs, in the operation of the equipment, the sound of friction and obvious swing will be issued. Remove the bearing should be downtime. Trim the wear area and re-assemble it as required.
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