Activated Carbon High-Temperature Carbonization RHK Roller Hearth Furnace
As the key material of supercapacitors, the preparation of activated carbon is usually divided into two steps. The first is the activation of activated carbon, and the second is high-temperature carbonization. The activation of activated carbon needs to be carried out in a nitrogen-protected environment. The required temperature is about 900°C. Activated carbon will produce a large amount of alkaline corrosive gas during the activation process. Therefore, in the selection of heating elements, we use electric heating wire jackets. Corundum sleeve for protection.
1﹑Applicable Material
Lithium battery materials(anode and cathode material), advanced ceramic materials, high-purity alumina powder, catalysts, magnetic materials, rare earth materials
2﹑Technical Specification
| MAX temperature | 1000℃ |
| Working temperature | 900℃ |
| Roller material | silicon carbide /alumina ceramics. |
| Chamber size | customized based on technical requirements |
| Arrangement | 6 columns and 1 layers,4 columns and 1 layer,3columns and 1 layers, etc |
| Heating element | Silicon carbide rod or high-temperature resistance wire |
| Heating method | horizontal heating up and down |
3﹑Advantage
1. Built with new refractory materials, arched structure on top, which has a long service life and uniform exhaust.
2. with excellent thermal efficiency, and the uniformity of temperature field can reach ±5°C.
3. Special intake and exhaust structure design can ensure unobstructed exhaust during glue removal.
4. Equipped with partition beams inside the Chamber, which can adjust and control the atmosphere and supply in each temperature zone.
5. Can be completely customized according to the actual process and requirements of customers.
4﹑Package and shipment
We will well pack the goods based on the kinds of furnaces and customer's requirements.
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