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1. 发明授权

US5178818A Metallurgical furnace installation 失效
标题翻译：冶金炉安装
公开(公告)号：US5178818A
公开(公告)日：1993-01-12
申请号：US794937
申请日：1991-11-20
申请人： Hiroaki Ikoma , Shigemitsu Fukushima
发明人： Hiroaki Ikoma , Shigemitsu Fukushima
IPC分类号： B22D35/00 , C21B7/14 , C21C5/52 , C21C7/00 , F27B3/08 , F27B19/04 , F27D3/14
CPC分类号： F27B19/04 , C21C5/5252 , F27B3/085 , F27D3/14 , C21C2007/0093
摘要： A metallurgical furnace installation is disclosed which includes a metallurgical furnace for holding a metal melt therein, a melt launder, and a drain launder. The furnace has an outlet for discharging the melt and a drain hole for draining the melt remaining in the furnace. The drain hole is formed at a bottom of the furnace so as to be openable and closable. The melt launder has one end connected to the outlet of the furnace and is inclined downwardly in a direction away from the furnace, whereby the melt in the metallurgical furnace is tapped therethrough toward the other end. The drain launder has one end connected to the drain hole and the other end connected to the melt launder, and is inclined from the one end toward the other end, whereby the drained melt flows therethrough into the melt launder.
摘要翻译：公开了一种冶金炉设备，其包括用于将金属熔体保持在其中的冶金炉，熔融槽和排水槽。炉具有用于排出熔体的出口和用于排出留在炉中的熔体的排水孔。排水孔形成在炉的底部，以便可开启和关闭。熔化槽的一端连接到炉的出口，并且沿远离炉的方向向下倾斜，由此冶金炉中的熔体朝着另一端被穿过。排水槽的一端连接到排水孔，另一端与熔体槽连接，并从一端向另一端倾斜，从而排出的熔体流过熔融槽。

2. 发明授权

US5380353A Copper smelting apparatus 无效
标题翻译：铜冶炼设备
公开(公告)号：US5380353A
公开(公告)日：1995-01-10
申请号：US40999
申请日：1993-03-31
申请人： Moto Goto , Nobuo Kikumoto , Osamu Iida , Hiroaki Ikoma , Shigemitsu Fukushima
发明人： Moto Goto , Nobuo Kikumoto , Osamu Iida , Hiroaki Ikoma , Shigemitsu Fukushima
IPC分类号： C22B15/00 , C22B15/06
CPC分类号： C22B15/005 , C22B15/003 , C22B15/006
摘要： There is disclosed an apparatus for smelting copper which includes a blister copper-producing device. A plurality of anode furnaces are provided for refining the blister copper produced in the blister copper-producing device into copper of higher quality. A blister copper launder assembly, which has a main launder and a plurality of branch launders branched off from the main launder, is provided to connect the converting furnace and the anode furnaces together. A selecting device may be attached to the launder assembly for selectively bringing the main launder into fluid communication with one of the branch launders.
摘要翻译：公开了一种熔融铜的设备，其中包括一个起泡铜制造装置。提供了多个阳极炉，用于将在泡罩铜生产装置中生产的泡罩铜精炼成更高质量的铜。提供了一个具有主流槽和从主槽分支的多个分支洗涤器的泡罩铜洗涤组件，用于将转炉和阳极炉连接在一起。选择装置可以附接到洗涤组件，用于选择性地使主流槽与其中一个分支洗衣机流体连通。

3. 发明授权

US5205859A Apparatus for continuous copper smelting 失效
标题翻译：连续熨烫设备
公开(公告)号：US5205859A
公开(公告)日：1993-04-27
申请号：US797116
申请日：1991-11-20
申请人： Moto Goto , Nobuo Kikumoto , Osamu Iida , Hiroaki Ikoma , Shigemitsu Fukushima
发明人： Moto Goto , Nobuo Kikumoto , Osamu Iida , Hiroaki Ikoma , Shigemitsu Fukushima
IPC分类号： C22B15/06 , C22B15/00
CPC分类号： C22B15/005 , C22B15/003 , C22B15/006
摘要： There is disclosed an apparatus for smelting copper which includes a smelting furnace, a separating furnace, a converting furnace, and launders connecting these furnaces in series. In the smelting furnace, copper concentrate is melted and oxidized to produce matte and slag. In the separating furnace, the matte is separated from the slag. In the converting furnace, the matte separated from the slag is oxidized to produce blister copper. A plurality of anode furnaces are provided for refining the blister copper produced in the converting furnace into copper of higher quality. A blister copper launder assembly, which has a main launder and a plurality of branch launders branched off from the main launder, is provided to connect the converting furnace and the anode furnaces together. A selecting device may be attached to the launder assembly for selectively bringing the main launder into fluid communication with one of the branch launders.

4. 发明授权

US5685892A Metallurgical furnace installation for use in copper smelting process and method for charging anode scrap into furnace 失效
标题翻译：冶金炉安装用于铜冶炼工艺和将阳极废料装入炉中的方法
公开(公告)号：US5685892A
公开(公告)日：1997-11-11
申请号：US655685
申请日：1996-06-03
申请人： Hiroaki Ikoma , Akiyoshi Yamashiro , Kiyoshi Fujiwara , Nobuhiro Oguma
发明人： Hiroaki Ikoma , Akiyoshi Yamashiro , Kiyoshi Fujiwara , Nobuhiro Oguma
IPC分类号： C22B15/00 , C22B15/04 , F27D3/00 , C22B9/00
CPC分类号： C22B15/0056 , C22B15/0036 , F27D3/0025 , Y02P10/22 , Y10S266/901
摘要： A metallurgical furnace installation for use in copper-smelting process is disclosed which includes a metallurgical furnace, a charging assembly for introducing anode scrap into the furnace through an opening, and an impingement-preventing device attached to the charging assembly for preventing the anode scrap from impinging on a furnace bottom upon charging, whereby the furnace bottom will not be damaged. The impingement-preventing device may be a turning mechanism attached to a chute for turning the anode scrap being introduced, or may be a bending press for bending a leading end of the anode scrap. Additionally, a method for charging anode scrap into a metallurgical furnace of a copper smelting installation is also disclosed.
摘要翻译：公开了一种用于铜冶炼工艺的冶金炉装置，其包括冶金炉，用于通过开口将阳极废料引入炉中的充电组件，以及附着到充电组件上用于防止阳极废料的冲击防止装置在充电时撞击炉底，从而不会损坏炉底。冲击防止装置可以是安装在用于转动被引入的阳极废料的斜槽上的转动机构，也可以是用于弯曲阳极废料的前端的弯曲压力机。此外，还公开了一种将阳极废料装入铜冶炼设备的冶金炉中的方法。

5. 发明授权

US5398915A Apparatus for continuous copper smelting 失效
标题翻译：连续铜冶炼设备
公开(公告)号：US5398915A
公开(公告)日：1995-03-21
申请号：US143118
申请日：1993-10-29
申请人： Moto Goto , Nobuo Kikumoto , Osamu Iida , Hiroaki Ikoma , Shigemitsu Fukushima
发明人： Moto Goto , Nobuo Kikumoto , Osamu Iida , Hiroaki Ikoma , Shigemitsu Fukushima
IPC分类号： C22B15/06 , C22B15/00
CPC分类号： C22B15/005 , C22B15/003 , C22B15/006
摘要： There is disclosed an apparatus for smelting copper which includes a smelting furnace, a separating furnace, a converting furnace, and launders connecting these furnaces in series. In the smelting furnace, copper concentrate is melted and oxidized to produce matte and slag. In the separating furnace, the matte is separated from the slag. In the converting furnace, the matte separated from the slag is oxidized to produce blister copper. A plurality of anode furnaces are provided for refining the blister copper produced in the converting furnace into copper of higher quality. A blister copper launder assembly, which has a main launder and a plurality of branch launders branched off from the main launder, is provided to connect the converting furnace and the anode furnaces together. A selecting device may be attached to the launder assembly for selectively bringing the main launder into fluid communication with one of the branch launders.
摘要翻译：公开了一种熔炼铜的设备，其中包括熔炼炉，分离炉，转炉和连接这些炉的洗衣机。在冶炼炉中，铜精矿熔化并氧化，产生无光泽和熔渣。在分离炉中，将锍与炉渣分离。在转炉中，与炉渣分离的无光泽被氧化，产生铜丝。提供了多个阳极炉，用于将在转化炉中生产的泡罩铜精炼成更高质量的铜。提供了一个具有主流槽和从主槽分支的多个分支洗涤器的泡罩铜洗涤组件，用于将转炉和阳极炉连接在一起。选择装置可以附接到洗涤组件，用于选择性地使主流槽与其中一个分支洗衣机流体连通。

6. 发明授权

US5320799A Apparatus for continuous copper smelting 失效
标题翻译：连续铜冶炼设备
公开(公告)号：US5320799A
公开(公告)日：1994-06-14
申请号：US031191
申请日：1993-03-12
申请人： Moto Goto , Nobuo Kikumoto , Osamu Iida , Hiroaki Ikoma , Shigemitsu Fukushima
发明人： Moto Goto , Nobuo Kikumoto , Osamu Iida , Hiroaki Ikoma , Shigemitsu Fukushima
IPC分类号： C22B15/06 , C22B15/00 , C21B13/08
CPC分类号： C22B15/005 , C22B15/003 , C22B15/006
摘要： There is disclosed an apparatus for smelting copper which includes a smelting furnace, a separating furnace, a converting furnace, and launders connecting these furnaces in series. In the smelting furnace, copper concentrate is melted and oxidized to produce matte and slag. In the separating furnace, the matte is separated from the slag. In the converting furnace, the matte separated from the slag is oxidized to produce blister copper. A plurality of anode furnaces are provided for refining the blister copper produced in the converting furnace into copper of higher quality. A blister copper launder assembly, which has a main launder and a plurality of branch launders branched off from the main launder, is provided to connect the converting furnace and the anode furnaces together. A selecting device may be attached to the launder assembly for selectively bringing the main launder into fluid communication with one of the branch launders.
摘要翻译：公开了一种熔炼铜的设备，其中包括熔炼炉，分离炉，转炉和连接这些炉的洗衣机。在冶炼炉中，铜精矿熔化并氧化，产生无光泽和熔渣。在分离炉中，将锍与炉渣分离。在转炉中，与炉渣分离的无光泽被氧化，产生铜丝。提供了多个阳极炉，用于将在转化炉中生产的泡罩铜精炼成更高质量的铜。提供了一个具有主流槽和从主槽分支的多个分支洗涤器的泡罩铜洗涤组件，用于将转炉和阳极炉连接在一起。选择装置可以附接到洗涤组件，用于选择性地使主流槽与其中一个分支洗衣机流体连通。

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