| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a small-sized thermal decomposition incinerating device for waste plastic capable of thermally decomposing chlorine-contained resin, such as polyvinyl chloride resin, or waste plastic containing that resin in a short time, especially, of burning and removing combustible gas, accompanied by chloride hydrogen gas generated by thermal decomposition, before the combustible gas is introduced to a hydrogen chloride removing system, and also of preventing induction of air pollution. SOLUTION: This thermal decomposition incineration device comprises a thermal decomposition chamber 1 to thermally decompose waste plastic 10 and gasify it, an openable waste plastic charge port 2 opened to the thermal decomposition chamber, a burner 3 for thermal decomposition, a thermal decomposition gas discharge port 4 opened to the thermal decomposition chamber 1, a combustion chamber 6 making continuity to the thermal decomposition gas discharge port 4 and provided at an internal part with a burner 5 for combustion, a combustion gas discharge port 7 opened to the combustion chamber 6, and a hydrogen chloride removing system 8 making continuity to the combustion gas discharge port 7.</p> |
