Rotary Kiln Occupies Important Position in Cement Industry

In 1883, the Germany Dietz invented the continuous the operating multi-storey

shaft kiln. It is different from rotary kiln which is alternatively used to

let the material turn into waste by using cement kilns burning hazardous

waste and garbage.

The cement rotary kiln is mainly used for calcining cement clinker. The

earliest use of the rotary kiln is used in the cement production. And its

performance was indeed unreliable, but after the earlier use, the development

speed is relatively fast, up to now, it has been used in a number of

industries to bring about tremendous changes to the international industry,

the earliest cement rotary the kiln is the soil shaft kiln which is invented

by British mason in the intermittent operation.The waste minimization is not

only harmless, but is also a fuel saving of pulverized coal.The rotary kiln

is composed by the cylinder which is the supporting device with gear wheel

bearing transmissions. The activity of sealing device is pulverized in coal

injection device components. Rotary kiln level was certain that the entire

kiln is supporting roller device and controlling kiln traverse up and down the

block round device, the transmission system in addition to the main drive is

set in the main power source and will also set off even when the kiln barrel

rotates to prevent the auxiliary transmission from bending deformation .

Kiln end sealing device will apply a state-of-the-art technology to ensure the

reliability of the seal.

Applications of cement rotary kiln are in cement clinker dry and wet

production line. The rotary kiln is widely used in metallurgy, chemical

industry, construction, refractory materials, environmental protection and

other industries.

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