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    WEAR-RESISTANT ROLLER
    3.
    发明申请
    WEAR-RESISTANT ROLLER 审中-公开
    耐磨滚子

    公开(公告)号：WO2016101952A1

    公开(公告)日：2016-06-30

    申请号：PCT/DK2015/050371

    申请日：2015-12-01

    Applicant: FLSMIDTH A/S

    Inventor： OLSSON, David Dam ,  SCHMIDT, Iver Blankenberg ,  HYTTEL, Mads Wraa

    IPC: B02C4/30

    CPC classification number: B02C4/305 ,  B23K10/02 ,  B23K35/24

    Abstract: The invention relates to a wear-resistant roller (1) for crushing of particulate material, such as crude ore for use in the cement or minerals industry comprising a roller body (2), a wear surface (3) on the roller body (2) having an axial extension in an axial direction of the roller and a radial extension in a radial direction of the roller, the wear surface (3) comprising a primary fraction of matrix material and a secondary fraction of hard phase material suspended in the matrix material, wherein the secondary fraction of hard phase material in a central portion of the wear surface is higher than the secondary fraction of hard phase material in a peripheral portion of the wear surface seen in the axial direction of the roller. Also the invention relates to a method of forming such a wear surface on a roller body.

    Abstract translation: 本发明涉及一种用于粉碎颗粒材料（例如用于水泥或矿物工业的粗矿石）的耐磨辊（1），其包括辊体（2），辊体（2）上的磨损表面（3） ），其具有在辊的轴向方向上的轴向延伸和在辊的径向方向上的径向延伸，所述磨损表面（3）包括基体材料的主要部分和悬浮在基体材料中的硬相材料的第二部分 其中在磨损表面的中心部分中的硬质相材料的二次分数高于在辊的轴向方向上看到的磨损表面的周边部分中的硬质相材料的二次分数。 本发明还涉及在辊体上形成这种磨损表面的方法。

    METHOD AND SYSTEM FOR CONVEYING A FEED OF HIGH ADHESION SOLIDS
    4.
    发明申请
    METHOD AND SYSTEM FOR CONVEYING A FEED OF HIGH ADHESION SOLIDS 审中-公开
    用于输送高粘合剂的进料的方法和系统

    公开(公告)号：WO2015090334A1

    公开(公告)日：2015-06-25

    申请号：PCT/DK2014/050438

    申请日：2014-12-17

    Applicant: FLSMIDTH A/S

    Inventor： SCHMIDT, Iver Blankenberg ,  OLSEN, Anders ,  VEILSTRUP, Jesper ,  DUEDAM, Martin ,  NIELSEN, Paw Michael Ebdrup ,  HOLST, Nicolaj ,  SCHOU, Erik

    IPC: B65G45/02 ,  B01J2/00 ,  B28C1/00

    CPC classification number: B65G45/02

    Abstract: A method of and a system for conveying a feed of lumpy high adhesion solids in a solids refinement plant such as a minerals processing plant, a cement plant or a materials handling facility. The method comprises the steps of conveying a stream of conveyable volumes of lumpy high adhesion solids; applying a low adhesion solids onto the surface of the conveyable volumes of lumpy high adhesion solids thereby forming conveyable volumes of lumpy high adhesion solids having a low adhesion protecting layer on the surface from adhesion of low adhesion solids to the surface of the lumpy high adhesion solids, and thereafter conveying said conveyable volumes of high conveyable volumes of lumpy high adhesion solids having a low adhesion protecting layer on the surface.

    Abstract translation: 用于在诸如矿物加工厂，水泥厂或材料处理设备的固体细化设备中输送块状高粘附固体的进料的方法和系统。 该方法包括以下步骤：输送可输送体积的块状高附着力固体; 将低粘附性固体施加到可输送体积的块状高附着力固体的表面上，从而形成可输送体积的块状高粘附固体，其表面上具有低粘附保护层，从而粘附低粘附性固体到块状高粘附固体的表面 ，然后在表面上输送具有低粘附保护层的可输送体积的可输送体积的块状高附着力固体。

    APPARATUS AND METHOD FOR PROVIDING A REDUCED CEMENTITIOUS MATERIAL
    5.
    发明申请
    APPARATUS AND METHOD FOR PROVIDING A REDUCED CEMENTITIOUS MATERIAL 审中-公开

    公开(公告)号：WO2023021009A1

    公开(公告)日：2023-02-23

    申请号：PCT/EP2022/072795

    申请日：2022-08-15

    Applicant: FLSMIDTH A/S

    Inventor： SCHMIDT, Iver Blankenberg ,  ANDERSEN, Bjarke

    IPC: F27B15/02 ,  C04B20/04 ,  C04B20/06 ,  F27D99/00

    Abstract: A manufacturing apparatus for providing a reduced cementitious material comprising a heating device, a reducing device, and a cooling device. The reducing device has a first end comprising a gas seal and being connected to the heating device, such that a heated cementitious material from the heating device is feedable to the first end of the reducing device substantially without any gas from the heating device entering the reducing device. The reducing device has a second end connected to the cooling device, such that a reduced cementitious material formed in the reducing device is provided to the cooling device. The reducing device further has transporting means configured to transport cementitious material from the first end to the second end and is configured for receiving a reducing agent or a precursor for a reducing agent.

    EMISSION ABATEMENT APPARATUS FOR PROCESSING OF PARTICULATES AND METHOD OF USING SAME
    6.
    发明申请
    EMISSION ABATEMENT APPARATUS FOR PROCESSING OF PARTICULATES AND METHOD OF USING SAME 审中-公开

    公开(公告)号：WO2019220309A1

    公开(公告)日：2019-11-21

    申请号：PCT/IB2019/053935

    申请日：2019-05-13

    Applicant: FLSMIDTH A/S

    Inventor： SCHMIDT, Iver Blankenberg ,  JENSEN, Lars Skaarup

    IPC: F27B7/20 ,  F27D17/00

    Abstract: A cement manufacturing plant can include at least one emission abatement mechanism. In some embodiments, the emission abatement mechanism can utilize a plurality of pulsed gases passed through a reactor to treat a solid particulate material passed through the reactor. The pulsed reactant gas can be pulsed through the reactor so that the pulsed gas passes from a middle portion of the reactor to a first end of the reactor at which the solid particulates can be fed into the reactor. In some embodiments, the reactant gas can be output from the first end to a down comer or other reactant gas conduit for transport to a treatment device.

    WEAR-RESISTANT ROLLER
    8.
    发明公开
    WEAR-RESISTANT ROLLER 审中-公开
    耐磨滚子

    公开(公告)号：EP3237113A1

    公开(公告)日：2017-11-01

    申请号：EP15804308.3

    申请日：2015-12-01

    Applicant: FLSmidth A/S

    Inventor： OLSSON, David Dam ,  SCHMIDT, Iver Blankenberg ,  HYTTEL, Mads Wraa

    IPC: B02C4/30

    CPC classification number: B02C4/305 ,  B23K10/02 ,  B23K35/24

    Abstract: The invention relates to a wear-resistant roller (1) for crushing of particulate material, such as crude ore for use in the cement or minerals industry comprising a roller body (2), a wear surface (3) on the roller body (2) having an axial extension in an axial direction of the roller and a radial extension in a radial direction of the roller, the wear surface (3) comprising a primary fraction of matrix material and a secondary fraction of hard phase material suspended in the matrix material, wherein the secondary fraction of hard phase material in a central portion of the wear surface is higher than the secondary fraction of hard phase material in a peripheral portion of the wear surface seen in the axial direction of the roller. Also the invention relates to a method of forming such a wear surface on a roller body.

    Abstract translation: 本发明涉及一种用于破碎粒状材料（例如用于水泥或矿物工业的原矿）的耐磨辊（1），其包括辊体（2），辊体（2）上的耐磨表面（3） ），其在所述辊的轴向方向上具有轴向延伸并且在所述辊的径向方向上具有径向延伸，所述磨损表面（3）包括基体材料的主要部分和悬浮在所述基体材料中的硬质相材料的次要部分 其中，在所述磨损表面的中心部分中的所述硬质相材料的次级部分高于在所述辊子的轴向上看到的所述磨损表面的外围部分中的硬质相材料的次级部分。 本发明还涉及一种在辊体上形成这种磨损表面的方法。

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