On October 26th, 2016, a group of 4 Indian customers arrived at Shanghai Pudong International Airport, and the SBM reception team successfully met with customers. This time they came to China to inspect our company's HGM100A micro-grinding equipment. The material to be processed is limestone. The fineness is between 1000 mesh and 2500 mesh. It is expected to produce 200 tons per day for the supply of calcium carbonate in India.
After reaching SBM, the reception room was hosted by Xiaolin's salesman. Zhang Jian, Mr. Li and others were also involved in the meeting. The Indian delegation consulted us on the production of micro-grinding materials, the processing principle and the configuration of the entire processing line.

In the question raised by the customer, first went to the production workshop for a visit. Director Li gave a detailed introduction to the processing materials of each part of the limestone mill. I went to watch the warehouse and said to the customer that the equipment can be directly put into production after the equipment is determined. Then, on the customer's working principle and configuration issues, the group went to the SBM exhibition hall to visit. In the exhibition hall, Zhang engineers carefully explained the processing principle of micro-grinding.
Zhang engineer pointed out from the production port that the limestone was first broken into small particles by the hammer crusher and then sent to the storage bin by the hoist, and then the material was evenly sent through the vibrating feeder and the inclined feeding pipe. On the bulk disc of the upper part of the turntable. The material is scattered to the circumference of the circle under the action of centrifugal force, and falls into the raceway of the grinding ring, which is impacted, rolled and ground by the ring roller, processed into a powder through the processing of the three-layer loop, and the high-pressure fan passes the external air through suction. Inhaled into the machine and the pulverized material is brought into the classifier. The rotating impeller in the ultrafine powder mill is used to make the coarse material fall back to the regrind. The fine powder that meets the requirements enters the cyclone powder collector with the airflow and is discharged from the lower discharge valve, which is the finished product, with a small amount. The fine dust air stream is purified by a pulse dust collector and discharged through a fan and muffler. And for the customer to point out the various configurations of micro-grinding, such as gas conveyor, powder modification machine, powder packaging machine.
After that, everyone went to the machine room to carry out the test machine production, and chemically tested the finished product of limestone 2500 mesh, and all the indicators were all qualified. The production of micro-grinding is very clean and environmentally friendly, and the noise during work is much lower than other manufacturers. Indian customers are very satisfied with the micro-grinding equipment. And praised the equipment and SBM's quality service.