Dry Type Cement Rotary Kiln

1. Rotary cement kiln is the primary equipment both in wet cement clinker production line and dry production line. Therefore rotary cement kiln has two types: wet type rotary cement kiln and dry type rotary cement kiln.

2. Rotary cement kiln consists of cylinder, supporting device, supporting device with catch wheel, transmission device, movable kiln head, sealing device, coal burner device and other components.

3. The body of the rotary cement kiln is slant. The whole body of kiln is supported by a supporting wheel which is equipped with a stopping roller that can control the up and down motion of the kiln. For transmission device, except the main transmission, there is an accessory drive gear, so that the kiln can still keep moving when power is off to protect it from bending deflection. The sealed device at the kiln head and kiln tail adopts advanced technology, ensuring the sealing reliability.

4. Rotary cement kiln has a strong adaptability to the non-homogeneous materials. Its raw material is even. Its process is stable. Its finished product has perfect quality and high grade. There is little dust in the working site. It is environment friendly. Its structure is simple, performance is reliable, and operation is convenient. It has been widely used in cement, metallurgical, chemical and other industries.

1) Dry type cement rotary kiln is an inclined rotary cylinder, the clinker enter the cylinder through the high end of the machine,then move in with the movement of of the rotary kiln. Therefore, the rotary kiln is a conveying equipment.

2) It is a combustion device.

3) It has the function of heat exchange.

4) It has the chemical reaction function.

5) It has the function of degrading and re-using the waste.