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    DIRECT SMELTING PLANT
    1.
    发明申请
    DIRECT SMELTING PLANT 审中-公开
    直接焚烧厂

    公开(公告)号：WO2007098550A9

    公开(公告)日：2007-10-18

    申请号：PCT/AU2007000247

    申请日：2007-03-01

    Applicant: TECH RESOURCES PTY LTD ,  HAYTON MARK

    Inventor： HAYTON MARK

    IPC: C21C5/35

    CPC classification number: C21B13/0013 ,  C21B11/08 ,  C21B2100/44 ,  C21B2100/64 ,  C21B2100/66 ,  C21C5/38 ,  C21C5/56 ,  F27B1/16 ,  F27B3/205 ,  F27B3/225 ,  Y02P10/136

    Abstract: A direct smelting plant for producing molten metal from a metalliferous feed material using a molten bath based direct smelting process is disclosed. The plant includes an offgas duct assembly to facilitate flow of offgas from the vessel, the offgas duct assembly including two offgas ducts of matching diameter extending outwardly from the vessel.

    Abstract translation: 公开了一种用于使用基于熔融浴的直接熔炼方法从含金属进料中生产熔融金属的直接熔炼设备。 该设备包括废气管道组件以便于从容器流出废气，废气管道组件包括从容器向外延伸的两个匹配直径的废气管道。

    DIRECT SMELTING PLANT
    3.
    发明申请
    DIRECT SMELTING PLANT 审中-公开
    直接焚烧厂

    公开(公告)号：WO2007098551A9

    公开(公告)日：2007-10-18

    申请号：PCT/AU2007000248

    申请日：2007-03-01

    Applicant: TECH RESOURCES PTY LTD ,  HAYTON MARK

    Inventor： HAYTON MARK

    IPC: C21B11/00 ,  C21B13/00 ,  F27B14/16 ,  F27D3/16

    CPC classification number: C21B13/0013 ,  C21B11/08 ,  C21B2100/44 ,  C21B2100/64 ,  C21B2100/66 ,  C21C5/38 ,  C21C5/56 ,  F27B1/16 ,  F27B3/205 ,  F27B3/225 ,  Y02P10/136

    Abstract: A direct smelting plant for producing molten metal from a metalliferous feed material using a molten bath based direct smelting process is disclosed. The plant includes a gas delivery duct assembly extending from a gas supply location away from the vessel to deliver oxygen-containing gas to gas injection lances extending into a direct smelting vessel. The gas delivery duct assembly includes a single gas delivery main connected to the gas injection lances to supply oxygen-containing gas to the gas injection lances. The gas delivery main is located at a height above a lower half of the vessel.

    Abstract translation: 公开了一种用于使用基于熔融浴的直接熔炼方法从含金属进料中生产熔融金属的直接熔炼设备。 该设备包括从气体供应位置远离容器延伸的气体输送管道组件，以将含氧气体输送到延伸到直接熔炼容器中的气体注入喷枪。 气体输送管道组件包括连接到气体注入喷枪的单个气体输送主体以向气体注入喷枪供应含氧气体。 气体输送主体位于容器下半部的高度处。

    SLAG NOTCH
    7.
    发明专利
    SLAG NOTCH 未知

    公开(公告)号：CA2982389C

    公开(公告)日：2021-05-04

    申请号：CA2982389

    申请日：2016-04-14

    Applicant: TECH RESOURCES PTY LTD

    Inventor： PILOTE JACQUES ,  HAYTON MARK

    IPC: F27D3/15

    Abstract: A slag notch (21) for a metallurgical vessel (11) includes a steel member (35) that defines a passageway (37) for molten slag and a system for cooling the steel member.

    8.
    发明专利
    未知

    公开(公告)号：BRPI0708458A2

    公开(公告)日：2011-05-31

    申请号：BRPI0708458

    申请日：2007-03-01

    Applicant: TECH RESOURCES PTY LTD

    Inventor： HAYTON MARK ,  GOODMAN NEIL JOHN

    IPC: C21C5/35

    Abstract: A direct smelting plant for producing molten metal from a metalliferous feed material using a molten bath based direct smelting process is disclosed. The plant includes a gas delivery duct assembly extending from a gas supply location away from the vessel to deliver oxygen-containing gas to gas injection lances extending into a direct smelting vessel. The gas delivery duct assembly includes a single gas delivery main connected to the gas injection lances to supply oxygen-containing gas to the gas injection lances. The gas delivery main is located at a height above a lower half of the vessel.

    A FOREHEARTH
    9.
    发明专利
    A FOREHEARTH 未知

    公开(公告)号：CA2641061A1

    公开(公告)日：2007-09-27

    申请号：CA2641061

    申请日：2007-03-22

    Applicant: TECH RESOURCES PTY LTD

    Inventor： HAYTON MARK

    IPC: C21C5/04 ,  C21B13/10 ,  C21C5/46 ,  F27B3/19

    Abstract: A forehearth (5) for containing a volume of molten material and a direct smelting vessel (3) that includes the forehearth are disclosed. The forehearth includes a forehearth connection (15) for connecting the foreheath with a smelting chamber (4) of a smelting vessel (8) so that molten material can flow from the smelting chamber into the forehearth. The forehearth connection is formed so that there is an unrestricted line of sight through the forehearth connection from a location that is external to the forehearth. This makes it possible to unblock the forehearth connection by a mechanical drill or other equipment extending into the forehearth connection and operated externally of the forehearth.

    DIRECT SMELTING PLANT
    10.
    发明专利
    DIRECT SMELTING PLANT 未知

    公开(公告)号：CA2642674A1

    公开(公告)日：2007-09-07

    申请号：CA2642674

    申请日：2007-03-01

    Applicant: TECH RESOURCES PTY LTD

    Inventor： GOODMAN NEIL JOHN ,  HAYTON MARK

    IPC: C21B11/00 ,  C21B13/00 ,  F27B14/16 ,  F27D3/16

    Abstract: A direct smelting plant for producing molten metal from a metalliferous feed material using a molten bath based direct smelting process is disclosed. The plant includes a gas delivery duct assembly extending from a gas supply location away from the vessel to deliver oxygen-containing gas to gas injection lances extending into a direct smelting vessel. The gas delivery duct assembly includes a single gas delivery main connected to the gas injection lances to supply oxygen-containing gas to the gas injection lances. The gas delivery main is located at a height above a lower half of the vessel.

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