Apparatus for the recovery of gases from waste materials
    1.
    发明授权
    Apparatus for the recovery of gases from waste materials 失效
    用于从废料回收气体的装置

    公开(公告)号:US4589354A

    公开(公告)日:1986-05-20

    申请号:US683375

    申请日:1984-12-19

    Applicant: Erich Faehnle

    Inventor: Erich Faehnle

    Abstract: The disclosure relates to a rotating pyrolysis drum for the thermal treatment of waste materials, such as domestic or industrial garbage or the like, with respectively one heated gas collecting chamber for addition and one heated gas collecting chamber for withdrawal, being provided at pertaining end faces of the drum, which chambers are connected to one another via bores in the end faces and by tubes extending through the interior of the drum. At least one seal assembly is arranged between the stationary heated gas collecting chambers and the drum. A seal disc is provided on the circumferential wall of a hollow connection member at the end face of the drum at the inlet side and, respectively, at the outlet side for pyrolysis residues and/or another rotating part of the drum. At the two end faces of the seal disc are arranged contact rings which are slid with play over the connection member and/or the other rotating part and these sealingly contact such end faces. The contact rings are respectively provided on their circumference with seals which act between them and a surrounding housing part.

    Abstract translation: 本公开涉及一种用于热处理诸如家用或工业垃圾等的废物的旋转热解鼓,分别具有一个用于加料的加热气体收集室和用于取出的一个加热的气体收集室,其设置在相关端面 鼓,这些腔室通过端面中的孔和通过鼓的内部延伸的管彼此连接。 至少一个密封组件布置在固定的加热气体收集室和滚筒之间。 密封盘设置在中空连接构件的圆周壁上,在滚筒的入口侧的端面处,并且在出口侧分别设置在热解残渣和/或滚筒的另一旋转部分的出口侧。 在密封盘的两个端面处布置有接触环,其在连接构件和/或另一个旋转部分上游动地滑动,并且这些密封接触这些端面。 接触环分别在其圆周上设置有在它们和周围的壳体部分之间作用的密封件。

    Process and apparatus for treating waste materials
    2.
    发明授权
    Process and apparatus for treating waste materials 失效
    处理废料的工艺和设备

    公开(公告)号:US4557204A

    公开(公告)日:1985-12-10

    申请号:US610679

    申请日:1984-05-16

    Applicant: Erich Faehnle

    Inventor: Erich Faehnle

    Abstract: Comminuted waste material is introduced in the form of briquettes, pellets or granulates into a gastight rotating drum for the recovery of useful gas by pyrolysis. The size of the briquettes, pellets or granulates is from about 1 to 50 mm and they are brought to a dry substance content of more than 70%.

    Abstract translation: 粉碎的废料以压块,颗粒或颗粒的形式引入气密的旋转鼓中,以通过热解回收有用的气体。 团块,颗粒或颗粒的大小为约1至50毫米,并使其达到大于70%的干物质含量。

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