| 摘要 |
<p>Gasifier for producing a combustible gas from a solid (2), comprises a gasification container (10) for receiving the solid to be gasified, a solid feeding device, a combustion gas discharge device, and several grinding elements (3) which are loosely arranged within the gasification container. The gasification container is rotatably mounted around a rotational axis which extends obliquely to the vertical, preferably horizontally, and is mechanically coupled with a drive device for rotating the gasification container around the rotational axis. An independent claim is also included for producing the combustible gas from the solid, comprising (a) supplying the solid into a gasification container, (b) pyrolyzing the solid within the gasification container, (c) rotating the gasification container around the rotational axis, and (d) discharging the combustible gas from the gasification container, where the solid within the gasification container is mixed and thermally homogenized using the grinding elements made of ceramic material, preferably balls, which are arranged in the container.</p> |
