We have been concerned with coal mill or coal pulverizer for a long time. We have developed different models coal mill or coal pulverizers for all grades coal from hard coal, woody lignite coal to anthracite coal and petroleum coke, such as ball coal mill or ball coal pulverizer, vertical coal mill or vertical coal pulverizer, Raymond coal mill or Raymond coal pulverizer etc. Today, we SBM can supply a complete turnkey coal processing plant from coal crusher to coal mill.

SBM coal mill or coal pulverizer is of flexible design, and allows 4 to 6 roller mill to be custom built according to the clients’ needs in order to suit the required output.

Vertical coal mill or coal pulverizer: SBM LM vertical coal mill or coal pulverizer was developed with features that compact design, adaptable to specific process requirements, long life time, easy to maintain, so the vertical coal mill or coal pulverizer now sets the standard for coal grinding mill, and is a wonderful coal mill or coal pulverizer for boiler furnace of the coal fired power plant.

Raymond coal mill or coal pulverizer: SBM Raymond coal mill or coal pulverizer can grind all grade coal from hard coal, woody lignite, lignite to anthracite coal, petroleum coke. SBM Raymond coal mill or coal pulverizer allows clients custom setup in order to suit the required the output.

Vertical coal mill or coal pulverizer and Raymond coal mill or coal pulverizer both are roller coal grinding mills. SBM roller coal grinding mill is the most efficient coal grinder mill in the world and achieve very high throughputs. They are also extremely maintenance friendly. Service tasks can be carried out quickly. Downtimes are therefore reduced to a minimum.

Coal powder can improve coal burning efficiency, increase power output and reduce harmful gas emission, etc. As a result, coal mill or coal pulverizer and coal powder processing technologies are increasingly important in electric power plants, steel plants, cement plants and any other industry using injection type coal furnaces.

In a coal fired power plants, coal mill or coal pulverizers are used to pulverize and dry the coal before it is blown into the boiler furnace of the coal power plant. The crushed coal is feed into a coal mill or coal pulverizer or coal pulverizer via a hopper, so the coal can be transported to the bottom of the coal mill or coal pulverizer or coal pulverizer, where the crushed coal can be grind into coal particles by the coal pulverizer. During the grinding process, hot air was flowed to the coal mill or coal pulverizer or coal pulverizer in order to dry the coal particles and lift the coal particles out of the coal mill or coal pulverizer or coal pulverizer and into the boiler furnace of the coal power plant. When the coal particles is too heavy, it will drop down into and be grinded again by the coal pulverizer.

There are risks of explosion during coal powder processing, store and transportation in case of self-ignite. SBM is committed to provide totally safe coal mill or coal pulverizers or coal pulverizers and coal pulverization technologies to global customers. We adopt international top leading production technologies to design and manufacture our coal mill or coal pulverizers. Our manufacturing experience further guarantees our coal mill or coal pulverizer quality. Due to this, our coal mill or coal pulverizer provides decreased danger, and produced coal powder featuring increased burning efficiency.

In order to avoid explosion by the self-ignite, the coal mill or coal pulverizer users should do as follows:
1) The coal accumulate should be little to avoid self-ignite;
2) The cyclone collecting unit of coal mill or coal pulverizer should be designed correctly to decrease the wind speed and increase the drying speed;
3) The coal mill or coal pulverizer user should take a settling chamber to prevent the hot coal powder enter the coal mill or coal pulverizer;
4) The coal mill or coal pulverizer user should increase the fineness of the coal from 10% to 15%.

SBM Raymond coal mill or coal pulverizer is a kind medium speed coal mill or coal pulverizer, this coal mill or coal pulverizer takes the advanced coal mill or coal pulverizering technology form home and abroad. This coal mill or coal pulverizering machine is of scientific and superior performance. It is a good choice for clients in coal fired power plant, metallurgy and cement industries.

The coal mill or coal pulverizer consists of motor, reducer, case, coal mill or coal pulverizering device, separator, outlet, coal feeding pipe, loading device, control box and sealing apparatus. The fittings are all of superior performance in the world at present. The coal mill spare parts are wearable.

SBM vertical coal mill or coal pulverizer is the main equipment of coal powder production system of coal fired power plant, and it is also the essential equipment for drying and pulverizing coal power in cement plant. SBM LM vertical coal mill or coal pulverizer can grind coal perfect. The vertical coal mill or coal pulverizer can handle all types of coal and is highly economical in terms of specific energy consumption. The grinder mill is used to grind lumpy, granular and powdery materials to the required size. Especial used for the high production of powder making in coal industry. The vertical mill is a necessary equipment for the high production of mineral powder in the non-mental mine industry and large scale powder making in many other industries.