Abstract: The purpose of the present invention is to provide a manufacturing device and a manufacturing method that use carbon fiber reinforced plastic (CFRP) as a source material for the efficient, low-cost manufacture of recycled carbon fibers exhibiting excellent ease of handling. A device for manufacturing recycled carbon fibers is provided with: a dry distillation-carbonization furnace (101) having a box-shaped main body (105), a dry distillation-carbonization chamber (102) which accommodates CFRP (40), a combustion chamber (103) equipped with a burner (104), and a heating chamber (115) formed in the space between the main body (105) and the dry distillation-carbonization chamber (102); and a continuous furnace (26) that continuously heats the CFRP (25) after dry distillation and removes a portion of the fixed carbon.

Abstract: The purpose of the present invention is to provide a manufacturing device and a manufacturing method that use carbon fiber reinforced plastic (CFRP) as a source material for the efficient, low-cost manufacture of recycled carbon fibers exhibiting excellent ease of handling. A device for manufacturing recycled carbon fibers is provided with: a dry distillation-carbonization furnace (101) having a box-shaped main body (105), a dry distillation-carbonization chamber (102) which accommodates CFRP (40), a combustion chamber (103) equipped with a burner (104), and a heating chamber (115) formed in the space between the main body (105) and the dry distillation-carbonization chamber (102); and a continuous furnace (26) that continuously heats the CFRP (25) after dry distillation and removes a portion of the fixed carbon.