High Precision Grinding Machine
High fine grinding process is simple, easy to operate, less investment, the production of finished cement particle size reasonable, high early strength, the use of concrete performance is superior, more and more cement enterprises through new or technical transformation to adopt high fine grinding.
- Information
Specification φ3.0×13m high fine mill, for the three warehouse, the total load 110t, edge drive, main motor power 1400kw, the design of the production of 38 ~ 40t/h. Using electronic belt weighing batching, the material is pre-broken into the grinding head crusher by the lifting machine, and the finished powder from the grinding end is put into the cement warehouse by the lifting machine.
Intracavity working state
Raw materials are ground into fine powder in the grinding chamber of the mill and then transported by wind. The fine powder is blown from the grinding chamber by the large blower and taken away by the air flow. After the analysis of the rotating vane analysis machine at the part of the grinding machine, the coarse particle material that exceeds the requirements is struck by the blade into the grinding chamber and is ground again. The fine powder that meets the requirements enters the large cyclone collector with the air flow and is discharged into the finished product storage bin through the powder outlet pipe. The air flow from the top of the cyclone collector back to the entrance of the big blower, by the big blower discharged into the air duct of the main engine, and then blow the ground powder again. The whole system is closed cycle and works under negative pressure.
