Melting trough for melting metal with sensor
    8.
    发明授权
    Melting trough for melting metal with sensor 失效
    用传感器熔化金属的熔池

    公开(公告)号:US4934664A

    公开(公告)日:1990-06-19

    申请号:US393580

    申请日:1989-08-14

    CPC分类号: F27D3/14 F27B17/02

    摘要: A melting trough made of ceramic material is used for melting small amounts of metal by means of a flame including at least one trough channel which is not closed during operation. A thermosensor having a protective cover extends into the trough which is filled with melt during operation through an aperture in the wall of the trough. The aperture as well as the thermosensor are located below the level of the melt.

    摘要翻译: 由陶瓷材料制成的熔化槽用于通过包括至少一个在操作期间不关闭的槽槽的火焰熔化少量金属。 具有保护盖的热敏传感器延伸到槽中,该槽在操作期间通过槽的壁中的孔填充有熔体。 孔和热敏传感器位于熔体的水平面之下。