Pendulum Pulverizer

The application of Superfine pendulum type pulverizers

Superfine pendulum type pulverizers have enough capacity to produce superfine powder from 100 mesh to 1250 mesh, higher precision of separation and no large granularity to meet the diversifying demands of the customers as well as the market.

The pendulum pulverizers are used to pulverize non-ductile ores, minerals, metal oxide chemical synthetic materials and various kinds of non-inflammable and ono-explosive materials, the hardness of which is below mohs 7 and the moisture less than 6%.

Specifications of Superfine pendulum pulverizers

1.Simple, safe and reliable.
2.Long life of wearing parts.
3.Widely used.

Working Principle of Superfine pendulum pulverizers

In the main frame, a 1000-1500kg high pressure spring is fixed to the roller suspender. After the grinder is put into effect, the roller will circumgyrate around the main shaft, and rolls closely against the grinding ring effected by the high pressure is 1.2 degree than Raymond mill.

When the stuff is loaded into the grinding cavity, it is shoveled into the space between the roller and the ring for grinding. The grinded powder goes into classifier along with the circulation wind of the blower and the standard fineness powder is guided to the cyclone collector as finished and lager size stuff falls back to the grinder for regrinding. The circulation wind returns to the blower to repeat the above process and the after wind enters into bag dust cleaner for purification.

When there is abrasion between roller and ring, it is recommended to adjust the length of the spring to maintain the constant pressure between the roller and the ring hence to be ensured, the stable output and fineness

Relative Solutions

• Coal Crusher and Mill
• Limestone Processing Plant