Nigeria Clinker Grinding Unit

Clinker Grinding Unit

Clinker Grinding Unit

The Clinker is procured from Clinker Grinder Unit from India, China, Indonesia, Gulf and European counties. The mined Gypsum is available in local market. The additives are very important and vary with application of Cement. Portland cement clinker is a dark gray nodular material made by heating ground limestone and clay at a temperature of about 1400 ℃-1500 ℃. The nodules are ground up to a fine powder to produce cement, with a small amount of gypsum added to control the setting properties. In the cement production process, clinker grinding unit plays an important role in the cement industry. To some degree, the quality of clinker grinding unit can have a great impact on that of final product.

Until now, Zenith has exported a certain number of clinker grinding unit for our honored customers both at home and abroad. Here let us focus on more details of cement clinker grinding unit made by Zenith. Moreover, the price and cost of clinker grinding unit is absolutely reasonable and attractive for you.

Introduction of Cement Clinker

Cement is heavily relied upon to produce mortar, grouts, and concrete, and cement clinkers is the first stage, post firing, in making cement. Cement has strong bonding qualities when mixed with gypsum and water to form a hydration reaction, and it forms approximately one tenth of concrete, mixed with rocks, sand, and other materials and used in building construction all over the world. Concrete's high versatility makes cement an ideal tool for building projects of all shapes and sizes, from skyscrapers to pool sides. Concrete can also be recycled when it has outlived its usefulness and converted back into cement clinkers through careful processing. High quality cement is produced by excellent cement clinker. Therefore, cement producers pay much attention to improving the quality of cement clinker. It has proved that ball grinding mill can improve the quality of cement clinker.

Cement Clinker Grinding Unit

In the cement industry, vertical roller mill is considered to be a common clinker grinding unit by cement manufacturers. The cement clinker grinding unit made by Zenith is an air-swept vertical ring-roll mill with an integral classification system. A vertical shaft rotates a "spider" assembly of arms from which is suspended free swinging journal assembly with rolls attached. As the unit turns, centrifugal force drives the rolls against the inner surface of the vertical grinding ring. Plows, rotating with the assembly, lift feeding materials from the mill bottom and direct it between the rolls and the grinding ring where it is pulverized. The mill operates under the condition of negative pressure, thus minimizing mill maintenance and plant housekeeping problems,at the same time maximize the service life of main mechanical parts.

Working Principle of Zenith's Cement Clinker Grinding Unit

Our cement clinker grinding unit is an air-swept vertical ring-roll mill with an integral classification system. A vertical shaft rotates a "spider" assembly of arms from which is suspended free swinging journal assembly with rolls attached. As the unit turns, centrifugal force drives the rolls against the inner surface of the vertical grinding ring. Plows, rotating with the assembly, lift feeding materials from the mill bottom and direct it between the rolls and the grinding ring where it is pulverized. The mill operates under negative pressure conditions, thus minimizing mill maintenance and plant housekeeping problems, while maximizing the service life of major mechanical components.

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