Waste gas treatment system for silicon carbide rod sintering

The invention provides a silicon carbide rod sintering waste gas treatment system, which comprises a gas pump, a gas inlet pipe, a gas outlet pipe, a gas inlet pipe, a gas outlet pipe and a gas outlet pipe, filtering liquid is contained at the bottom of the filtering tower, an inlet is formed in the position, below the liquid level of the filtering liquid, of the filtering tower, a gas exhaust port is formed in the top of the filtering tower, the inlet is communicated with a gas inlet pipe, and the end, away from the gas inlet, of the gas inlet pipe is not lower than the liquid level of the filtering liquid in the filtering tower. One end, far away from the air inlet, of the air inlet pipe is communicated with the air pump; by means of the arrangement mode, waste gas can be filtered, volatile matter of tar is reduced or even prevented from being discharged into air, and the quality of discharged gas is guaranteed. 本发明提供一种硅碳棒烧结的废气处理系统，包括：气泵，与硅碳棒烧结炉连通，用于将硅碳棒烧结炉内的废气排出；过滤塔，所述过滤塔的底部盛放有过滤液，所述过滤塔上位于过滤液的液面之下设置有进口，所述过