Ultra-micro gas flow grinding is to overcome the internal cohesive force of the solids in the internal cohesion of the solids by mechanical or fluid power, thereby pulping 3 mm or more of the material particles to 10-25 microns. It was a high-tech of a material processing that was generated by the development of modern high-tech after the 1970s.
Airflow pulverizer should pay attention to the following:
1. Before the airflow pulverizer is started, you should check if the components of the equipment are complete, and ensure that the parts are not loose After confirming, you can start the device.
2. Electric box and motor must be grounded.
3. The device is forbidden to touch any rotating components in the launch state, and the hand is prohibited from being placed in the discharge opening to prevent accidents or personal injury in.
4. It is forbidden to use equipment maintenance and maintenance in charging and air.
Boot sequence:
1. Open the cooling water and start the air compressor. After 2 - 3 minutes, it is in normal operation.
2. Start the freeze dryer (the cooling water is connected to the cooling water of the air compressor).
3. The air compressor and the freeze dryer work is normal. After the air pressure reaches 0.7 MPa - 1 mp A, the main machine is started, adjust to the required speed, and then start the fan. Adjust to the required speed and start the fan.
4. Adjust the motor bearing gas seal pressure 0.03 MPa - 0.05 MPa. After the above content is checked, it starts to add, crush.
5. The dust collector pulse gas is adjusted to 0.4 MPa.
6. Adjust the thickness or minus, adjust the host grading wheel speed: low thickness, fine.
7. During the discharge process after the material is pulverized,Some materials are timed with a leather hammer to tap the delivery pipe, the cyclone, the outer wall of the dust collector, so as not to turn off the contam, causing the pipe to block the pipeline and affect normal discharge.
After stopping the feeding):
1. Guan the main tracheal valve, after the compressor is pressed, turn off the air pressure power supply, close the cold and dry Machine, re-off Air machine, the rotational speed of the air is reduced to half the following time the frequency converter, the dust collector, and the repair valve.
2. When the temperature of the air compressor is about 60 ° C, turn off the cooling water.
3. About the pulse dust: When the airflow milling machine is done every day, the pulse instrument is working 5--10 minutes,Powder adsorbed on the filter bag Rush down and keep the air.
AlPa Powder Technology has been adhere to the initial heart, helping all walks of life to increase the intensity of ecological environment, accelerating the pace of industrial adjustment and upgrading, driving air quality continuous improvement, and strive to achieve high quality. In the future, ALPA Powder Technology will adhere to the "high-quality design, high quality development" concept, and actively contribute to the construction of social and economic development and ecological civilization. With a high sense of responsibility and mission, a solid foundation for the social environment and the health and sustainable development of enterprises, providing a solid guarantee for further economic benefits, environmental benefits, and social benefits.
