Processing capacity: 14-50 t/h

Feeding size: 0-25 mm

Processed material: non-flammable and non explosive materials such as barite, calcite, potassium feldspar, talc, marble, limestone, ceramic, glass and other materials with Mohs hardness not more than 7 and humidity below 6%

Matched power: 155-430 KW

Vertical raymond mill is a kind of ideal large grinding equipment, widely used in cement industry, electric power industry, metallurgy industry, chemical industry, non-metallic industry, etc.  It sets the crushing, drying, grinding, sorting conveyor as a whole. It can grind massive, granular and powdered materials into required powder material.

Vertical mill structure:

1- millstone: including the guide ring, the wind ring, retaining ring, plate, scraper plate and lifting device, etc.

2- roller 

3- powder concentrator

4- pressure device, hydraulic equipment, accumulator.

5- monitoring device, rocker arm monitoring, vibration monitoring.

6- transmission device, motor and reducer.

7- water spray system

8- the elevator.

Features

1) Reduce the investment greatly

2) High efficiency, energy saving and environmental friendly

3) Strong drying ability

4) Easy operation, convenient maintenance

5) Production quality is stable and easy to detect.

6) Less wear and tear, high utilization rate

7) Verticle structure, less land occupation

8) Smooth transmission, reliable operation

Vertical raymond mill working principle:

The Vertical raymond mill is mainly composed of the host, seperator, pipeline and blower. According to user needs, it can be equipped with crusher, hoist, electromagnetic vibration feeder, electric control motor and other components. The material is crushed to the required size and then sent to the hopper by the lifter.  Then the vibration feeder sends the materials evenly into the grinding charmber. The rollers swing out and press the grinding ring due to the centrifugal force during rotation. The materials are sent to the roller and grinding ring and grinded by the rolling roller. Fine powder is brought into the seperator for sorting by the circulating wind of the blower. Qualified fine powder is sent into the finished cyclone collector by air and discharged through tubes. Unqulified powder drops back to the grinding charmber for regrinding.

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