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1. 发明申请

WO2017009811A1 CHANNEL TYPE INDUCTION FURNACE 审中-公开
标题翻译：通道式感应炉
公开(公告)号：WO2017009811A1
公开(公告)日：2017-01-19
申请号：PCT/IB2016/054249
申请日：2016-07-15
申请人： FOURIE, Louis Johannes
发明人： FOURIE, Louis Johannes
IPC分类号： F27B14/06 , F27B14/08 , F27D1/04 , F27D11/06 , F27D27/00
CPC分类号： F27B14/065 , F27B14/061 , F27B14/08 , F27B14/0806 , F27B14/14 , F27D1/04 , F27D1/06 , F27D11/06
摘要： Disclosed is a channel type induction furnace (50) provided with a furnace floor (71 ) that is inclined downwards from an operative rear of the furnace hearth (50) towards an opposing operative front of the hearth (50), with a wall (73A) at the front of hearth (50) comprising a bottom section (76) and a top section (77), with the front wall bottom section (76) extending further into the hearth (50) than the front wall top section (77), and the front wall bottom section (76) terminating in an upper edge (78) in abutment with the front wall top section (77), with a down-passage (9) to an induction heater (79), located proximate the front wall (73A), having an inlet in the floor (71 ) at a location proximate the base of the front wall (73A) and the or each up-passage (54A, 54B) having an outlet in the floor (71 ) at a location in abutment with the base of the front wall bottom section (76) and with the front wall bottom section (76) being provided with a vertical slot (59A, 59B) extending upwards above the or each up-passage (54A, 54B) through it and opening onto the upper edge (78) of the bottom section (76).
摘要翻译：公开了一种通道式感应炉（50），其具有从炉底（50）的可操作的后部朝向炉床（50）的相对的操作前部向下倾斜的炉底（71），壁（73A ）包括底部部分（76）和顶部部分（77）的炉膛（50）的前部，前壁底部部分（76）比前壁顶部部分（77）进一步延伸到炉膛（50），并且前壁底部部分（76）终止于与前壁顶部部分（77）邻接的上边缘（78）中，具有位于靠近前部的下通道（9）到感应加热器（79）壁（73A），在靠近前壁（73A）的基部的位置处具有在地板（71）中的入口，并且所述或每个上通道（54A，54B）在所述地板（71）中具有出口位于与前壁底部部分76的基部邻接并且前壁底部部分76设置有垂直狭槽（59A，59B），该垂直狭槽（59A，59B）延伸向上通过其上或每个上通道（54A，54B）并且打开到底部（76）的上边缘（78）上。

2. 发明申请

WO2015015468A1 A FERRONICKEL PRODUCT AND A PROCESS FOR ITS PRODUCTION 审中-公开
标题翻译： FERRONICKEL产品及其生产工艺
公开(公告)号：WO2015015468A1
公开(公告)日：2015-02-05
申请号：PCT/IB2014/063629
申请日：2014-08-01
申请人： FOURIE, Louis Johannes , ERASMUS, Lourens Jacobus
发明人： FOURIE, Louis Johannes , ERASMUS, Lourens Jacobus
IPC分类号： C22B4/06 , C22B4/08 , C22C33/04 , C22C38/40 , C21C5/36 , C21C7/04 , F27D11/06
CPC分类号： C22B23/023 , C21C5/005 , C21C5/5264 , C21C5/567 , C22C33/04 , C22C38/40 , F27D11/06 , Y02P10/216
摘要： The invention relates to a process for the production of a ferronickel product from laterite ore or a concentrate made from nickel bearing laterite ore to yield the ferronickel product which contains in excess of 10% nickel when produced from limonite ore and in excess of 30% nickel when produced from saprolite ore and less than 0.5% carbon.
摘要翻译：本发明涉及一种由红土矿石生产镍铁产品的方法或由镍带有红土矿石制成的浓缩物，以产生含镍超过10％的镍的镍铁镍镉矿石和超过30％的镍当由腐泥土矿石和小于0.5％的碳制成时。

3. 发明申请

WO2015068132A1 SINGLE LOOP INDUCTION FURNACE 审中-公开
标题翻译：单环感应炉
公开(公告)号：WO2015068132A1
公开(公告)日：2015-05-14
申请号：PCT/IB2014/065874
申请日：2014-11-07
申请人： FOURIE, Louis Johannes
发明人： FOURIE, Louis Johannes
IPC分类号： F27B14/06 , F27B14/08 , F27D3/14 , F27D11/06 , C22B9/16
CPC分类号： F27B14/061 , F27B14/08
摘要： The invention relates to a single loop channel type induction furnace comprising a shell lined with refractory material, and having a floor and a wall extending from the floor to form a hearth, at least one single loop channel type induction heater associated with the furnace and in fluid communication with the hearth by means of a throat in the floor, the throat including two throat passages each of which is in fluid communication with the induction heater channel (1), the throat passages including an inlet passage (2) for flow of metal from the hearth to the induction heater channel (1) and an outlet passage (3) for flow of metal from the induction heater channel (1) to the hearth, with the inlet passage (2) having a larger cross sectional area than the outlet passage (3).
摘要翻译：本发明涉及一种单环通道式感应炉，其包括衬有耐火材料的壳体，并且具有从地板延伸以形成炉床的底板和壁，与炉相关联的至少一个单环通道型感应加热器，通过地板喉部与炉底流体连通，喉部包括两个与感应加热器通道（1）流体连通的喉道，喉道包括用于金属流动的入口通道（2）从炉床到感应加热器通道（1）和用于使金属从感应加热器通道（1）流到炉床的出口通道（3），入口通道（2）的横截面积大于出口通道（3）。

4. 发明申请

WO2015044878A1 AN INDUCTION FURNACE AND A METHOD OF OPERATING IT 审中-公开
标题翻译：感应炉及其运行方法
公开(公告)号：WO2015044878A1
公开(公告)日：2015-04-02
申请号：PCT/IB2014/064801
申请日：2014-09-24
申请人： FOURIE, Louis Johannes
发明人： FOURIE, Louis Johannes
IPC分类号： F27B14/06 , F27B14/10 , F27B14/14 , F27D11/06 , C22B9/16
CPC分类号： F27D11/06 , F27B14/06 , F27B14/08 , F27B14/10 , F27B14/14
摘要： The invention relates to a double loop channel type induction furnace (1) of which its throat (7) includes a central passage (8), two side passages (9, 10) and a floor passage (16); with the floor passage (16) extending and providing fluid communication between the base of the furnace floor (2) and the two side passages (9, 10); the central passage (8) serving as an inlet to the induction heater (6) and the two side passages (9, 10) extending on opposite sides of the central passage (8) as outlets from the induction heater (6), the central passage (8) and two side passages (9, 10) being complimentary shaped and configured to channels in the induction heater (6) and each of the central passage (8) and two side passages (9, 10) being in fluid communication with a complimentary channel of the induction heater (6); and the furnace floor (2) having a base (11) on a first side of the hearth (5) and a floor formation extending from the floor (2) to terminate in a plateau (13) above the throat (7) at a location distal from the first side.
摘要翻译：本发明涉及一种双回路通道式感应炉（1），其中其喉部（7）包括中央通道（8），两个侧通道（9,10）和一个地板通道（16）; 地板通道（16）延伸并在炉底（2）的底座和两个侧通道（9,10）之间提供流体连通; 用作感应加热器（6）的入口的中央通道（8）和在中心通道（8）的相对侧作为从感应加热器（6）的出口延伸的两个侧通道（9,10）通道（8）和两个侧通道（9,10）互补成形并构造成在感应加热器（6）中通道，并且每个中心通道（8）和两个侧通道（9,10）与感应加热器（6）的互补通道; 和炉底（2），其在炉床（5）的第一侧上具有基座（11）和从地板（2）延伸的底板，以在喉部（7）的上方终止于平台（13）位于远离第一侧的位置。

5. 发明申请

WO2012117355A1 CHANNEL TYPE INDUCTION FURNACE 审中-公开
标题翻译：通道式感应炉
公开(公告)号：WO2012117355A1
公开(公告)日：2012-09-07
申请号：PCT/IB2012/050938
申请日：2012-02-29
申请人： FOURIE, Louis Johannes
发明人： FOURIE, Louis Johannes
IPC分类号： F27B3/02 , F27B3/08 , F27B3/18 , F27B3/19 , F27B3/20 , F27D11/06
CPC分类号： F27B14/20 , F27B3/28 , F27B14/065 , F27B14/08 , F27B14/0806 , F27D19/00 , F27D21/0028 , H05B6/20
摘要： The invention comprises a double loop channel type induction furnace of which the floor has a base on a first side of its hearth and a ramp which rises from the base to terminate in a plateau above the passages at a location distal from the first side. The ramp and plateau extends at least partly between opposing end walls of the furnace, and the plateau includes a trench which extends at least partly between opposing ends of the plateau. The trench is in fluid communication with the passages and the bottom of the trench is located in a plane higher than the plane in which the furnace floor is located. The base of the furnace floor is in fluid communication with the central passage by means of a floor passage that extends from the base of the floor to the central passage through the ramp below the trench.
摘要翻译：本发明包括双回路通道式感应炉，其底板在其炉床的第一侧具有底座，并且在远离第一侧的位置处从基座上升到终止于通道上方的平台的斜坡。坡道和平台至少部分地延伸在炉的相对端壁之间，并且平台包括至少部分地延伸在平台的相对端之间的沟槽。沟槽与通道流体连通，并且沟槽的底部位于比炉底板所在的平面高的平面中。炉底的底部通过地板通道与中心通道流体连通，地板通道从地板的底部延伸到通过沟槽下方的斜坡的中央通道。

6. 发明申请

WO2011135485A1 A METHOD AND APPARATUS FOR MAKING LOW PHOSPHOROUS IRON 审中-公开
标题翻译：一种制造低磷铁的方法和装置
公开(公告)号：WO2011135485A1
公开(公告)日：2011-11-03
申请号：PCT/IB2011/051672
申请日：2011-04-18
申请人： FOURIE, Louis Johannes
发明人： FOURIE, Louis Johannes
IPC分类号： C21B3/02 , C21B11/08 , C21B13/10 , C22C38/00 , F27B3/02 , F27B3/08
CPC分类号： C21B11/08 , C21B3/02 , C21B3/04 , C21B13/0013 , C21C5/54 , C21C7/076 , F27B3/02 , F27B3/08 , Y02P10/216 , Y02P10/242 , Y02W30/542
摘要： A furnace (1 ) for producing low phosphorous iron is disclosed comprising a shell (2) lined with refractory material (3), a hearth (5), a floor, a roof (22), side walls (8), tap holes, feed ports (10) for raw material and an channel type induction heater (12) located in the floor and communicating with the hearth through a throat. The hearth (5) contains a liquid metal bath (6) at least partially heated by the induction heater (12). The raw material charge (11 ) covers at least 50 % of the bath (6).
摘要翻译：公开了一种用于生产低磷铁的炉（1），其包括内衬有耐火材料（3）的壳体（2），炉床（5），地板，屋顶（22），侧壁（8），抽头孔，用于原料的进料口（10）和位于地板中的通道式感应加热器（12），并通过喉部与炉床连通。炉床（5）包含至少部分地由感应加热器（12）加热的液态金属浴（6）。原料装料（11）覆盖浴（6）的至少50％。

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