Continuous Rotary Kiln
This furnace is a continuous type. The material is fed by a screw feeder and is preheated by the heat radiation of the furnace tube before entering the high temperature zone for calcination. A material-swiping plate is set inside the furnace tube to continuously turn the material by the principle of gravity so that the material is heated more evenly. It is a lightweight continuous industrial kiln furnace, widely used in the rapid calcination of chemical powders, granules, and other products, with the advantages of low energy consumption, short sintering cycle, and low labor intensity.
| Furnace size (mm) | Working temperature(℃) | Power(KW) | Voltage | Heating elements | Heating rate | Temperature control accuracy |
| φ300*3000 | 1050℃ | 25 | 380V | Resistance wire | 1-10℃/MIN | ±1℃ |
| φ400*3000 | 55 | |||||
| φ400*5500 | 85 | |||||
| Φ600*12000 | 155 |

-
A 20-tonne Acheson graphitization furnace can hold full power for 24 to 40 hours and then need five to seven days of cooling before anyone opens it. Peak temperature is the headline number, but cost per tonne is decided by three quieter things: the furnace type, the condition of the insulation, and the shape of the power profile. Two shops running the same 2800 °C schedule can differ by 30 percent in kilowatt-hours per tonne. The gap is usually not the transformer. It is compressed graphite fel...




English
Español
عربى