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Rotary Kiln Machine

Rotary Kiln Machine
The rotary drum kiln is composed of a cylinder drum body, a supporting device, a support device with a wheel stop, a transmission device, an active kiln head, a kiln head kiln sealing device, and a coal pulverized coal combustion device.
Product Details:


Product name

Rotary Kiln Machine

Product features

The rotary drum kiln is composed of a cylinder drum body, a supporting device, a support device with a wheel stop, a transmission device, an active kiln head, a kiln head kiln sealing device, and a coal pulverized coal combustion device.

Working principle

It is a cylindrical vessel, inclined slightly to the horizontal, which is rotated slowly around its axis. The material to be processed is fed into the upper end of the cylinder. As the kiln rotates, the materials gradually move down towards the lower end, and may undergo a certain amount of stirring and mixing. Hot gases pass along the kiln sometimes in the same direction as the process material (co-current), but usually in the opposite direction (counter-current). The hot gases may be generated in an external furnace, or may be generated by a flame inside the kiln. Such a flame is projected from a burner-pipe (or 'firing pipe') which acts like a large burner. The fuel may be gas, oil or pulverized coal.                        

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