Sludge pyrolysis desorption stove

The utility model relates to a pyrolysis desorption processing technique field especially relates to a sludge pyrolysis desorption stove. This sludge pyrolysis desorption stove includes that pyrolysisdesorption chamber (1) and parcel are in pyrolysis desorption chamber (1) apparent heating chamber (2), the heat in heating chamber (2) is by the heat source supply, be provided with mud conveying mechanism (3) in the pyrolysis desorption chamber (1), mud conveying mechanism (3) are including auger (31) and extruder (32), the extension width of extruder (32) is 10 centimetres at least, mud passageway (33) have been seted up along the direction of delivery of mud in extruder (32), auger (31) set up with extruder (32) and roll space (34). The mud that this scheme enabled in the stove obtains smashing and the abundant heating of quilt to guarantee the treatment effect of mud. 本实用新型涉及热解脱附处理技术领域，尤其涉及种污泥热解脱附炉。该污泥热解脱附炉包括热解脱附腔（1）和包裹在热解脱附腔（1）外表的加热腔（2），加热腔（2）的热量由热源供应，热解脱附腔（1）内设置有污泥输送机构（3），污泥输送机构（3）包括绞龙（31）和挤出器（32），挤出器（32）的