Bulkiness recovery apparatus and bulkiness recovery method for nonwoven fabric

    公开(公告)号:US09903057B2

    公开(公告)日:2018-02-27

    申请号:US15028941

    申请日:2014-09-22

    IPC分类号: D06C7/00 D04H1/54 D06C3/00

    摘要: There is provided a bulkiness recovery apparatus for nonwoven fabric, the apparatus being for recovering bulkiness of the nonwoven fabric by blowing hot air to heat the nonwoven fabric. The apparatus includes: a conveying section that conveys the nonwoven fabric along a conveying direction, the nonwoven fabric being continuous in the conveying direction; a heating section that heats the nonwoven fabric by blowing the hot air to the nonwoven fabric being conveyed; a width sensor that measures a widthwise dimension of the nonwoven fabric at a position downstream from the heating section in the conveying direction, and that outputs information concerning the widthwise dimension; and a controller that controls at least either one of the heating section and the conveying section based on the information that has been output from the width sensor.

    Bulk recovery apparatus for nonwoven fabric and bulk recovery method for the same

    公开(公告)号:US09885134B2

    公开(公告)日:2018-02-06

    申请号:US15030040

    申请日:2014-10-06

    IPC分类号: D06C7/00 D06B5/08 D04H1/70

    CPC分类号: D06C7/00 D04H1/70 D06B5/08

    摘要: An apparatus for recovering bulkiness of a nonwoven fabric by blowing hot air and heating the nonwoven fabric transferred in a transfer direction, includes a case member that has both end portions in the transfer direction opened; an entrance and an exit provided to openings on opposite end sides, in the transfer direction, of the case member to transfer the nonwoven fabric; a wall surface along the transfer direction and located between the entrance and the exit; a blast opening in the wall surface for blasting hot air inside the case member in a blasting direction being the transfer direction or opposite to the transfer direction; and a discharge opening provided to the case member and downstream in the blasting direction. Hot air flows from the blast opening toward the discharge opening while coming into contact with one of two faces of the nonwoven fabric inside the case member.

    Bulkiness recovery apparatus for nonwoven fabric

    公开(公告)号:US09777414B2

    公开(公告)日:2017-10-03

    申请号:US15028933

    申请日:2014-09-25

    摘要: A bulkiness recovery apparatus for nonwoven fabric includes a hot-air source; and a case unit including a base member, and first and second members. The first and second members face opposite first and second surfaces of the base member and partition first and second conveyor spaces. The base member has first and second hot-air chambers. The first and second surfaces have first and second jet inlets. The first and second hot-air chambers at least partly overlap in a direction normal to the first surface. First and second conveying directions of the nonwoven fabric in the first and second conveyor spaces are different. Hot air flows along the first conveying direction and is blasted from the first jet inlet into the first conveyor space. Hot air flows along the second conveying direction and is blasted from the second jet inlet into the second conveyor space.

    COUNTER TOP WASHCLOTH STEAMER
    10.
    发明申请

    公开(公告)号:US20160255679A1

    公开(公告)日:2016-09-01

    申请号:US15150539

    申请日:2016-05-10

    IPC分类号: H05B1/02 H05B3/24

    摘要: A washcloth steamer is designed as a counter top device for a consumer to effectively and efficiently heat a single, wetted washcloth to a temperature of between 150 and 212 degrees Fahrenheit. The washcloth steamer is formed with a bowl-type housing containing a heating plate therein. The wetted washcloth is provided around or about upper and lower surfaces of the heating plate. When the clamshell type housing is closed about the heating plate and wetted washcloth, the heating plate is activated to heat the wetted washcloth for a predetermined or until the washcloth or the heating plate reach a maximum temperature. Because the heating plate is configured to quickly heat the washcloth and water, a moisture sensor is included that is relied upon to deactivate the heating plate if the detected moisture is too low, to avoid singeing or igniting the washcloth.

    摘要翻译: 洗脸机蒸汽轮设计为一个顶部装置,用于消费者有效和有效地将单一的润湿毛巾加热至150至212华氏度的温度。 洗脸巾蒸笼形成有碗状壳体,其内装有加热板。 润湿的毛巾围绕或围绕加热板的上表面和下表面设置。 当蛤壳型壳体围绕加热板和润湿的毛巾关闭时,加热板被激活以加热湿润的毛巾预定的或直到毛巾或加热板达到最高温度。 由于加热板被配置为快速加热洗脸布和水,所以包括湿度传感器,如果检测到的水分太低,则其被依赖于去激活加热板,以避免烧毛或点燃毛巾。