Cleaning method using both wet and dry steam, and apparatus adapted
therefor
    1.
    发明授权
    Cleaning method using both wet and dry steam, and apparatus adapted therefor 失效
    使用湿蒸汽和干蒸汽的清洁方法,以及适用于其的设备

    公开(公告)号:US5275849A

    公开(公告)日:1994-01-04

    申请号:US871494

    申请日:1992-04-21

    摘要: The apparatus, system and method utilize sequential sprays of wet, low-temperature steam, and dry, high-temperature steam to clean the exterior of laminated objects as well as to effect volatilization of liquid contaminates trapped between lamina thereof. Water is injected into the conduit through which the low-temperature steam is delivered, so as to produce a desirable concentration of droplets therein. A conveyor moves the laminated objects along a horizontal path through zones in which they are sprayed by the low temperature and high temperature steam, and then through a zone in which they are electrostatically coated with powder.

    摘要翻译: 该装置,系统和方法利用湿式,低温蒸汽和干燥的高温蒸汽的顺序喷雾来清洁层压物体的外部,并且使被捕获在其层之间的液体污染物挥发。 将水注入低温蒸汽通过其输送的导管中,以便在其中产生所需的液滴浓度。 输送机沿着水平路径移动层叠物体,通过低温高温蒸汽喷射的区域,然后通过其中被粉末静电涂覆的区域。

    Cleaning method using both wet and dry steam, and apparatus adapted
therefor
    2.
    再颁专利
    Cleaning method using both wet and dry steam, and apparatus adapted therefor 失效
    使用湿蒸汽和干蒸汽的清洁方法,以及适用于其的设备

    公开(公告)号:USRE35879E

    公开(公告)日:1998-08-25

    申请号:US576464

    申请日:1995-12-21

    摘要: The apparatus, system and method utilize sequential sprays of wet, low-temperature steam, and dry, high-temperature steam to clean the exterior of laminated objects as well as to effect volatilization of liquid contaminates trapped between lamina thereof. Water is injected into the conduit through which the low-temperature steam is delivered, so as to produce a desirable concentration of droplets therein. A conveyor moves the laminated objects along a horizontal path through zones in which they are sprayed by the low temperature and high temperature steam, and then through a zone in which they are electrostatically coated with powder.

    摘要翻译: 该装置,系统和方法利用湿式,低温蒸汽和干燥的高温蒸汽的顺序喷雾来清洁层压物体的外部,并且使被捕获在其层之间的液体污染物挥发。 将水注入低温蒸汽通过其输送的导管中,以便在其中产生所需的液滴浓度。 输送机沿着水平路径移动层叠物体,通过低温高温蒸汽喷射的区域,然后通过其中被粉末静电涂覆的区域。