Установка по производству железной руды из гематитовой роторной печи для кальцинирования Fe3o4 Высококачественная роторная печь гематита

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 Iron Ore Production Plant Of Hematite Rotary Kiln For Fe3o4 Calcinations, Hematite Rotary Kiln, Iron Ore Claiming Kiln

  

1.  Introduction of Energy-saving Rotary Kiln, Rotary Kiln Price

This kiln is a cylindrical vessel, inclined slightly to the horizontal, which is rotated slowly about its axis.
The materials to be burnt get into the stove from the higher end of the cylinder. Due to the slope and slow rotation of the cylinder, the material moves around from top to bottom along the axis to finish its process. At last, the finished materials get into the cooler through the burner hood. The fuel gets into the kiln through the head of the kiln. The waste gas will be discharged from the end of the kiln after exchanging heat with the materials.

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 bunsen burner. Fuel for this may be gas, oil, pulverized petroleum coke or pulverized coal.

 

 

 

2. Advantages of Energy-saving Rotary Kiln, Rotary Kiln Price

1.In rotary kiln dynamic balance, kiln skin general are uniform smooth rough, material tumbling move smoothly, gentle, material layer uniform and stable, and clinker quality are improved.
2. Eradicate rotary kiln thick skin and kiln circle, expanding the effective cross-sectional area of the rotary kiln, cement clinker production capacity increased by 10% generally, rotary kiln operation rate increased by more than 10%.

3. Rotary kiln is continuous working, without change the existing operating parameters, without consuming any material, the overall economic efficiency improved significantly.
4. Hot rotary kiln treatment with kiln ring, personnel and equipment are on outside, without rotary kiln temperature harm, good adaptability in high temperature large dust environment, and there is no danger for personnel and equipment even if the ring collapsed.

5. Effectively curb rotary kiln red kiln, rotary kiln knot big and small size egg ball accident, kiln liner and bearing, motor, rotary kiln body can be effectively protected, significantly prolong kiln using life.
6. large impact energy, high processing speed Kiln knot ring accident , can clear the kiln knot ring in a few minutes.
7. The machine has many functions, you can prevent the effective removal of knot ring, also can crush the big and small size egg ball.

 

 

 

3.  Features of Energy-saving Rotary Kiln, Rotary Kiln Price

1. Advanced structure,
2. Stable operation,
3. Easy to operate,
4. Reliable quality,
5. High efficiency and energy saving,
6. Safe and environmentally friendly etc.

 

 

 

4. Working Principle of Energy-saving Rotary Kiln, Rotary Kiln Price

The kiln is a cylindrical vessel, inclined slightly to the horizontal, which is rotated slowly about its axis. The material to be processed is fed into the upper end of the cylinder. As the kiln rotates, material gradually moves 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. The fuel for this may be gas, oil or pulverized coal. Solids retention time in the kiln is an important factor and is set by proper selection of diameter, length, speed, slope and the internal design.

 

 

 

6. Specifications of Energy-saving Rotary Kiln, Rotary Kiln Price