公开(公告)号：US20170176104A1

公开(公告)日：2017-06-22

申请号：US15039456

申请日：2014-12-04

Applicant: Technological Resources Pty. Limited

Inventor： Mark Preston Davis ,  Jacques Pilote

IPC: F27D1/12 ,  F27D9/00 ,  F27B1/14 ,  F27B3/24 ,  C21C5/46 ,  C21C7/076

Abstract: A smelting vessel (4) for producing molten metal includes a refractory lined hearth that in use is in contact with molten slag or molten metal in the smelting vessel, and the hearth includes a plurality of heat pipes (2.1) positioned in a refractory lining of at least a part of the hearth for cooling the refractory lining.

公开(公告)号：US20160116215A1

公开(公告)日：2016-04-28

申请号：US14891112

申请日：2014-05-02

Applicant: TECHNOLOGICAL RESOURCES PTY. LIMITED

Inventor： Jacques Pilote ,  Rodney James Dry ,  Mark Preston Davis

IPC: F27D3/00 ,  F27D3/16 ,  F27D3/18

CPC classification number: F27D3/0033 ,  C21C5/4606 ,  C21C5/5217 ,  F27B3/18 ,  F27B2014/002 ,  F27D3/0025 ,  F27D3/0026 ,  F27D3/16 ,  F27D3/18 ,  F27D2003/168 ,  F27D2003/169 ,  Y02P10/216

Abstract: A method for injecting a solid feed material through a solids injection lance includes creating flow conditions in an injection passageway of the lance so that at least a part of the feed material flowing along the passageway forms a buffer zone between a wall of a tube that defines the passageway and feed material flowing along a central section of the passageway.

Abstract translation: 用于通过固体注入喷枪注入固体进料的方法包括在喷枪的注射通道中产生流动条件，使得沿着通道流动的进料的至少一部分在限定了的管的管壁之间形成缓冲区 通道和饲料沿着通道的中心部分流动。