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    Method and apparatus for direct drying of inorganic sludge with drum drawing process
    1.
    发明授权
    Method and apparatus for direct drying of inorganic sludge with drum drawing process 有权

    公开(公告)号：US11891318B2

    公开(公告)日：2024-02-06

    申请号：US17278435

    申请日：2019-09-26

    申请人： BAOSHAN IRON & STEEL CO., LTD.

    发明人： Yingjie Wang ,  Yongli Xiao ,  Yongqian Li

    IPC分类号： C02F11/12 ,  C02F11/14 ,  B01D47/06 ,  B01D53/14 ,  C21B3/08 ,  F26B11/02 ,  C02F11/126 ,  C02F11/143 ,  C02F103/18

    CPC分类号： C02F11/126 ,  B01D47/06 ,  B01D53/14 ,  C02F11/143 ,  C21B3/08 ,  F26B11/02 ,  C02F2103/18 ,  C02F2303/06 ,  C02F2303/24 ,  C21B2400/02

    摘要： A method and apparatus for direct drying of inorganic sludge with a drum drawing process, comprising the following steps: 1) drum mixed drying of slag and sludge: respectively conveying the slag and sludge into a drum (1) in proportion, completing mixing, heat exchange, dehydration, cooling and crushing of the slag and sludge under the rolling action of the drum (1) and a steel ball to achieve cooling, crushing and drying of the slag and sludge, and directly discharging the obtained mixture; 2) slag and sludge separation: separating the steel slag and dry sludge in a manner of combining screening and rotary separation; 3) tail gas treatment: treating dusts, sulfides and organic compounds in tail gas generated by the dry sludge by using wet alkali washing and activated carbon adsorption, and discharging the treated tail gas; and 4) tailing sludge treatment: generating steam and dusts in the drum treatment of the slag and sludge, allowing dusts to enter a tail gas treatment device (4) with steam, aggregating the dusts after wet washing or spraying, and then conveying into a tailing sludge blending device (5) by means of a conveying device, mixing and stirring the tailing sludge and original sludge, conveying the obtained mixture into the drum (1), and drying the mixture to realize zero discharge of undried sludge.

    DUAL TUMBLE DRYER UNIT AND SYSTEM
    2.
    发明申请
    DUAL TUMBLE DRYER UNIT AND SYSTEM 有权

    公开(公告)号：US20170198969A1

    公开(公告)日：2017-07-13

    申请号：US15470769

    申请日：2017-03-27

    申请人： Gel Cap Technologies, LLC

    发明人： John Puckett ,  Mark S. Lemna

    IPC分类号： F26B11/02 ,  D06F58/02 ,  F26B11/04 ,  A61J3/07 ,  F26B5/00

    CPC分类号： F26B11/02 ,  A61J3/07 ,  D06F58/02 ,  F26B5/00 ,  F26B11/0436 ,  F26B11/0445

    摘要： A dual tumble dryer unit that includes a housing that defines an interior, a divider that extends between first and second side walls and divides the interior into first and second sections, and first and second dryer assemblies that are positioned in the first and second sections. The first and second dryer assemblies each include a basket positioned to rotate about a horizontal axis, and a blower disposed positioned to blow air on the basket. A first drying path is defined between a first entry opening defined in the first side wall, the first basket and a first exit opening defined in the second side wall, and a second drying path is defined between a second entry opening defined in the first side wall, the second basket and a second exit opening defined in the second side wall.

    DUAL TUMBLE DRYER UNIT AND SYSTEM
    4.
    发明申请
    DUAL TUMBLE DRYER UNIT AND SYSTEM 有权
    双头干燥机组和系统

    公开(公告)号：US20140345157A1

    公开(公告)日：2014-11-27

    申请号：US14286872

    申请日：2014-05-23

    申请人： BARLEAN'S ORGANIC OILS, LLC

    发明人： John Puckett

    IPC分类号： F26B11/02

    CPC分类号： F26B11/02 ,  A61J3/07 ,  D06F58/02 ,  F26B5/00 ,  F26B11/0436 ,  F26B11/0445

    摘要： A dual tumble dryer unit that includes a housing that defines an interior, a divider that extends between first and second side walls and divides the interior into first and second sections, and first and second dryer assemblies that are positioned in the first and second sections. The first and second dryer assemblies each include a basket positioned to rotate about a horizontal axis, and a blower disposed positioned to blow air on the basket. A first drying path is defined between a first entry opening defined in the first side wall, the first basket and a first exit opening defined in the second side wall, and a second drying path is defined between a second entry opening defined in the first side wall, the second basket and a second exit opening defined in the second side wall.

    摘要翻译： 一种双滚筒式干燥机单元，其包括限定内部的壳体，在第一和第二侧壁之间延伸并将内部分成第一和第二部分的分隔器以及定位在第一和第二部分中的第一和第二干燥器组件。 第一和第二干燥器组件各自包括定位成围绕水平轴线旋转的篮和设置成吹向篮子上的空气的鼓风机。 第一干燥路径限定在限定在第一侧壁，第一筐和限定在第二侧壁中的第一出口的第一入口之间，并且第二干燥路径限定在第一侧面中限定的第二入口 壁，第二筐和限定在第二侧壁中的第二出口。

    Pivotally-Leveraged Manual Centrifugal Drive
    6.
    发明申请
    Pivotally-Leveraged Manual Centrifugal Drive 审中-公开
    单轴手动离心驱动

    公开(公告)号：US20140130364A1

    公开(公告)日：2014-05-15

    申请号：US14156360

    申请日：2014-01-15

    申请人： Dalla Piazza & Co.

    发明人： Edward H. Kilduff ,  Chi Ming Tse ,  Gareth Brown ,  Chi Fai Cheung

    IPC分类号： F26B11/02

    CPC分类号： F26B11/02 ,  A47J43/24 ,  Y10T74/18088 ,  Y10T74/18128

    摘要： A pivotally-leveraged manual centrifugal drive according to a preferred embodiment of the invention for use with a bowl and a basket formed to nest within the bowl, comprising: a) a housing formed to mate with the bowl; b) a rotation wheel rotatably connected to the housing, formed to mate with the basket, and having a plane of rotation; c) a handle pivotally attached to the housing and oriented to move in a plane that is substantially perpendicular to the plane of rotation of the rotation wheel; and d) gears connecting the handle to the rotation wheel. Also disclosed are an automatic clutch that engages the rotation wheel only when the handle is moved in one direction, and a braking mechanism that includes a disk having a diameter substantially smaller than the rotation wheel.

    摘要翻译： 根据本发明的优选实施例的可枢转地操作的手动离心驱动器，用于与碗形成并嵌套在碗内的篮子，包括：a）形成为与碗配合的壳体; b）可旋转地连接到壳体的旋转轮，形成为与篮子配合并具有旋转平面; c）可旋转地附接到所述壳体并且被定向成在基本上垂直于所述旋转轮的旋转平面的平面中移动的手柄; 和d）将手柄连接到旋转轮的齿轮。 还公开了仅当手柄沿一个方向移动时与自动离合器啮合的自动离合器，以及包括直径基本上小于旋转轮的盘的制动机构。

    Mobile incline kinetic evaporator
    8.
    发明申请
    Mobile incline kinetic evaporator 失效

    公开(公告)号：US20030046824A1

    公开(公告)日：2003-03-13

    申请号：US09948716

    申请日：2001-09-10

    发明人： John Tony Kinard ,  Michael John Maich ,  Brian John Melody ,  Duane Earl Stenzinger ,  David Alexander Wheeler ,  Keith Lee Moore

    IPC分类号： F26B013/30 ,  F26B019/00 ,  F26B025/06 ,  B05D007/00

    CPC分类号： F26B5/04 ,  F26B11/02

    摘要： An apparatus is disclosed for drying materials wet with one or more solvents, particularly hygroscopic materials and materials wet with a high boiling point (low vapor pressure) solvent that are sensitive to heat. Wet material is loaded into a chamber, which is then sealed and caused to oscillate back and forth. Vacuum is enlisted to provide rapid evaporation of solvent at a lower temperature than possible at standard atmospheric pressure. The material is oscillated until a sudden decrease in the residual pressure of the chamber, which indicates completion of the drying cycle. Because vacuum is applied to an oscillating chamber, a rotary vacuum seal is not required to accomplish drying in accordance with the practice of the instant invention.

    Self-cleaning rotating drum
    10.
    发明授权
    Self-cleaning rotating drum 失效
    自清洗旋转鼓

    公开(公告)号：US4569648A

    公开(公告)日：1986-02-11

    申请号：US692364

    申请日：1985-01-16

    申请人： Emil Riederer ,  Karl-Ludwig Zahn ,  Rudolf Bencker

    发明人： Emil Riederer ,  Karl-Ludwig Zahn ,  Rudolf Bencker

    IPC分类号： B01F9/02 ,  B01J2/12 ,  F26B11/02 ,  F26B25/16 ,  B29C67/00

    CPC分类号： F26B25/16 ,  B01J2/12 ,  F26B11/02

    摘要： The invention relates to a rotating drum having a lining which avoids caking-on, the rotating drum being lined with movable elastic material basic webs fitted at a distance from the inner side of the drum and the securing positions of the basic webs being covered over by preferably thinner elastic overlapping webs with bevelled edges.

    摘要翻译： 本发明涉及一种具有避免结块的内衬的旋转滚筒，旋转滚筒内衬有与滚筒内侧一定距离的可移动的弹性材料基础腹板，基本腹板的固定位置被 优选较薄的具有斜边的弹性重叠网。