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Rotary dryers

Mineral Roasting Kiln


Weight (t)】:53-841

Shipping ports】:Shanghai, Qingdao or Tianjin

【Delivery】:15-30 days

【Application】: It is widely used for different materials

E-mail: service@tdaxy.com

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Advantages:

We are a professional rotary kiln manufacturer in China, providing flowchart and installation service. According to different fuels, Mineral Roasting Kiln can be classified into gas-fired Mineral Roasting Kiln, oil-fired Mineral Roasting Kiln and coal-firedMineral Roasting Kiln. It is widely used for different materials with a processing capacity of 180-1, 000 tons per day, a dimension ofφ2.5×40m-φ4.8×68m and cement production capacity of 50-1000t/d, being easy to operate and durable in use.
1. simple production structure 
2. easy production steps
3. high production quality
4. high operating efficiency
5. low production cost 


Products:

Working principle of Mineral Roasting Kiln

The Mineral Roasting Kiln is a cylindrical vessel, slightly inclining it to the horizontal position, which is rotated slowly toward its axis. The material to be processed is fed into the upper end of the cylinder. As the Mineral Roasting Kiln rotates, material gradually moves down towards the lower end, and may undergo a certain amount of stirring and mixing. When hot gases pass along the kiln, sometimes it is 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 Bunsen burner. Its fuel may be gas, oil or pulverized coal.

Technical Parameters:
type technical specification main motor weight (t)
rotation speed (r/min) inclination (%) output (t/h) power (kw) rotation speed (r/min)
Φ1.9/1.6×36 0.53-1.59 4 2.5-3 30 1200/400 53
Φ2.1/1.8×36 0.5-1.51 4 4 30/10 1410/470 75
Φ1.2×25 0.5-1.6 3 1.5 22 1200/120 34
Φ1.6×32 0.158-0.258 3 2 15 1200/120 46.82
Φ1.8×45 0.66-1.98 4 3.5 30/10 1410/470 80
Φ2.2×50 0.125-1.25 3.5 4 30 1320/132 130.71
Φ2.5×50 0.516-1.549 3.5 5.5 55 1320/440 167.5
Φ3×48 0.3309-3.309 3.5 35 90 1000/100 237
Φ3.2×50 0.398-3.975 3.5 50 190 1500/150 263
Φ3.3×52 0.391-3.91 3.5 50 190 1000/100 280.8
Φ4×60 0.396-3.96 3.5 104 315 1000/100 487.5
Φ4.2×60 0.4165-4.165 3.5 116 420 1000/100 576.1
Φ4.3×62 0.398-3.98 3.5 125 420 1000/100 598.5
Φ4.8×74 0.35-4 4 208 630 1500/130 841

Note: No further notice if the technical parameters change.

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If you have any problems or questions about our products or need our support and assistance, please feel free to write us, we will reply to you within 24 hours, and never reveal your information to the third party. Thank you! All fields with an * are required.

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