Roller kiln
The utility model relates to the technical field of carbonization, in particular to a roller kiln which comprises a first area, a second area and a third area, and the first area, the second area and the third area respectively comprise a heating area, a constant-temperature area and a cooling area....
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of carbonization, in particular to a roller kiln which comprises a first area, a second area and a third area, and the first area, the second area and the third area respectively comprise a heating area, a constant-temperature area and a cooling area. The first area further comprises a first pipeline which is arranged above the heating area; the second area further comprises a heat-conducting plate and a flue gas treatment area, the flue gas treatment area is arranged above the constant-temperature area, and the heat-conducting plate is arranged between the heat-conducting plate and the flue gas treatment area; the first pipeline is communicated with the heating area and the flue gas treatment area; and the heating assembly is arranged in the temperature rising area and the constant temperature area. According to the roller kiln, when a negative electrode material generates flue gas in the heating area, the flue gas enters the flue gas treatment area through th |
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