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1. 发明公开

EP1811253A4 APPARATUS AND METHOD FOR HEATING TREATMENT 审中-公开
标题翻译：装置和方法进行热处理
公开(公告)号：EP1811253A4
公开(公告)日：2008-09-03
申请号：EP05781340
申请日：2005-09-01
申请人： NIPPON CRUCIBLE CO
发明人： OKADA TAMIO , SHIGEMITSU HIROSHI , SASAKI TADAO , YOSHIKAWA HIDEO , SHIRAKAWA KATSUYUKI , KISHIDA RYOUICHI , TAKEUCHI SHINNOSUKE , OSUGA SHIGERU , OSAWA FUMIAKI
IPC分类号： F27D7/02 , A61G12/00 , C22B1/00 , C22B7/00 , F23G5/027 , F23G5/16 , F23G5/18 , F27B14/14
CPC分类号： F23G5/18 , C22B7/001 , C22B15/0056 , F23G5/0276 , F23G5/16 , F23G5/32 , F23G2202/10 , F23G2202/20 , F23J1/08 , F23M11/045 , F27B14/02 , F27B14/0806 , F27B14/10 , F27B14/14 , F27B14/143 , F27D17/001 , Y02P10/214 , Y02P10/22
摘要： An apparatus for a heating treatment which has an apparatus body (10) having a burning chamber (13), a burner (20) for supplying a heated gas to the burning chamber (13), a flue for discharging a combustion gas generated in the burning chamber (13) to the outside thereof, and a heating vessel (15) being placed in the burning chamber (13), wherein the heating vessel (15) has a bottom portion and an open port in the upper portion thereof, the open port may be opened and may be closed with a lid (16), and a communication section (153) is formed for communicating with the upper portion of the burning chamber (13) in the case of the closure of the lid (16). The above apparatus for a heating treatment allows the gas discharged during the treatment to be maintained clean, and also allows the recovery of a valuable metal contained in a waste with good efficiency.

2. 发明公开

EP1136778A4 MELTING/RETAINING FURNACE FOR ALUMINUM INGOT 有权
标题翻译：熔化/保温炉FOR铝块
公开(公告)号：EP1136778A4
公开(公告)日：2002-03-13
申请号：EP99949353
申请日：1999-10-21
申请人： NIPPON CRUCIBLE CO
发明人： OKADA TAMIO , YOSHIKAWA HIDEO , MATSUURA MICHIO , SANO TOSHIAKI , HATANAKA TOMOHIRO
IPC分类号： B22D45/00 , C22B9/16 , C22B21/00 , F27B3/04 , F27B3/10 , F27B3/18 , F27B14/08 , F27B14/10 , F27B14/14 , F27D1/00 , F27D13/00 , F27D17/00
CPC分类号： C22B21/0084 , C22B9/16 , F27B3/045 , F27B3/18 , F27B14/0806 , F27B14/10 , F27B14/143 , F27B2014/0881 , F27D1/0009 , F27D13/00
摘要： A furnace for melting and retaining aluminum ingots, comprising an aluminum ingot preheating tower, a melting crucible furnace for receiving aluminum ingots supplied from the preheating tower while being disposed directly below the preheating tower, and a retaining crucible furnace for continuously receiving molten metal supplied from the first furnace while being juxtaposed to the first furnace, characterized by being constructed such that combustion exhaust gas used in the first furnace can be supplied as an ascending air current into the preheating tower for heat exchanging with the aluminum ingots, whereby continuous molten metal melting and energy saving being attained.

3. 发明公开

EP1362212A1 VORRICHTUNG UND VERFAHREN ZUM PULVERISIEREN VON WERKSTOFFEN, INSBESONDERE GLÄSERN 审中-公开
标题翻译： DEVICE AND METHOD FOR粉体材料，尤其是眼镜
公开(公告)号：EP1362212A1
公开(公告)日：2003-11-19
申请号：EP02719848.0
申请日：2002-02-15
申请人： MESSER GRIESHEIM GmbH
发明人： VETTER, Johannes
IPC分类号： F27B14/08 , B22F9/08 , B01J2/04 , C03B19/10
CPC分类号： B22F9/082 , B22F9/08 , B22F2009/0848 , B22F2009/088 , B22F2999/00 , C03B3/00 , C03B5/12 , C03B5/2353 , C03B19/1025 , C03B19/109 , F27B14/08 , F27B14/0806 , F27B14/143 , Y02P40/55 , B22F2203/03
摘要： Atomizing systems used in prior art to produce powders are normally successively charged with a liquid material for atomizing from one or more melting pots. The powder thus arising can have extremely inhomogeneous properties as a result of the ambience conditions prevailing during melting or during the conversion of the melt inside the melting pot. According to the invention a device for continuous melting of a material is disposed upstream from the atomizing system. The device disclosed in WO 97/05440 is one such device. The invention makes it possible to significantly improve the homogeneity of the powder which is produced by atomization. The inventive system enables non-metallic powders, especially glass powders to be produced in addition to the atomization of metallic materials.

4. 发明授权

EP0368633B1 Apparatus for and method of heating a vessel 失效
标题翻译：用于容器的加热方法和装置。
公开(公告)号：EP0368633B1
公开(公告)日：1993-12-29
申请号：EP89311544.4
申请日：1989-11-08
申请人： British Gas plc
发明人： Wedge, Philip John , Wharmby, David
IPC分类号： F27B17/00 , F27B14/00 , F27B14/14
CPC分类号： F27B14/00 , F27B14/143 , F27B2014/146 , F27D17/004

5. 发明公开

EP1811253A1 APPARATUS AND METHOD FOR HEATING TREATMENT 审中-公开
标题翻译： VORRICHTUNG UND VERFAHREN ZURWÄRMEBEHANDLUNG
公开(公告)号：EP1811253A1
公开(公告)日：2007-07-25
申请号：EP05781340.4
申请日：2005-09-01
申请人： Nippon Crucible Co., Ltd.
发明人： OKADA, TAMIO, C/O NIPPON CRUCIBLE CO., LTD. , SHIGEMITSU, HIROSHI, C/O NIPPON CRUCIBLE CO., LTD. , SASAKI, TADAO, C/O NIPPON CRUCIBLE CO., LTD. , YOSHIKAWA, HIDEO, C/O NIPPON CRUCIBLE CO., LTD. , SHIRAKAWA, KATSUYUKI, NIPPON CRUCIBLE CO., LTD. , KISHIDA, RYOUICHI, C/O NIPPON CRUCIBLE CO., LTD. , TAKEUCHI, SHINNOSUKE, NIPPON CRUCIBLE CO., LTD. , OSUGA, SHIGERU, C/O NIPPON CRUCIBLE CO., LTD. , OSAWA, FUMIAKI, C/O NIPPON CRUCIBLE CO., LTD.
IPC分类号： F27D7/02 , C22B1/00 , C22B7/00 , F23G5/027 , F23G5/16 , F23G5/18 , F27B14/14 , A61G12/00
CPC分类号： F23G5/18 , C22B7/001 , C22B15/0056 , F23G5/0276 , F23G5/16 , F23G5/32 , F23G2202/10 , F23G2202/20 , F23J1/08 , F23M11/045 , F27B14/02 , F27B14/0806 , F27B14/10 , F27B14/14 , F27B14/143 , F27D17/001 , Y02P10/214 , Y02P10/22
摘要： A heat-treatment apparatus having a combustion chamber (13), an apparatus main body (10) provided with said combustion chamber (13), a combustion burner (20) for supplying a heating gas to said combustion chamber (13), a flue for discharging a combustion gas generated in said combustion chamber (13) to the outside, and a heating vessel stored in said combustion chamber (13), said heating vessel (15) having a bottom and an opening on the top, said opening being opened and closed by a lid (16), and said heating vessel being provided with a communicating member (153) that is communicably open to the above said combustion chamber when said lid is closed. This heat-treatment apparatus can keep the emission gas generated during the treatment, and, waste valuable metals can be efficiently recovered, if contained.
摘要翻译：一种具有燃烧室（13），设置有所述燃烧室（13）的装置主体（10）的热处理装置，用于向所述燃烧室（13）供给加热气体的燃烧器（20）用于将在所述燃烧室（13）中产生的燃烧气体排放到外部，以及存储在所述燃烧室（13）中的加热容器，所述加热容器（15）在顶部具有底部和开口，所述开口打开并且由盖（16）封闭，并且所述加热容器设置有当所述盖关闭时可连通地打开到所述燃烧室的连通构件（153）。这种热处理装置可以保持处理期间产生的排放气体，并且如果含有，可以有效地回收浪费有价值的金属。

6. 发明公开

EP1349815A2 VORRICHTUNG UND VERFAHREN ZUM EINSCHMELZEN VON GLAS 有权
公开(公告)号：EP1349815A2
公开(公告)日：2003-10-08
申请号：EP01989547.3
申请日：2001-11-30
申请人： MESSER GRIESHEIM GmbH
发明人： VETTER, Johannes
IPC分类号： C03B3/02 , C03B3/00 , C03B5/00 , C03B5/235 , C03B5/12
CPC分类号： F27B14/143 , C03B3/00 , C03B3/02 , C03B5/12 , C03B5/2353 , C03B5/26 , F27B14/0806 , F27D3/1509 , F27D17/008 , F27D2099/0048 , Y02P40/52 , Y02P40/55 , Y10S65/16
摘要： When waste glass that is highly contaminated with organic impurities is melted, these impurities cause the appearance of so-called 'black grains ' which cannot be eliminated in a subsequent refining process and which therefore impair the quality of the glass. According to the invention, gas nozzles (19) for introducing oxygen are arranged in the area of the feed opening (4) of a melting aggregate (2) which is thermally connected to a combustion chamber (3). The organic constituents are thus oxidised specifically and removed as waste gas (21). The invention enables even very highly contaminated waste glass, such as glass fibres, to be fed back into the production process.
摘要翻译：当被有机杂质高度污染的废玻璃熔化时，这些杂质引起所谓的“黑色颗粒”的出现，这在后续的精炼过程中不能消除，并因此损害玻璃的质量。根据本发明，用于引入氧气的气体喷嘴（19）布置在与燃烧室（3）热连接的熔融聚集体（2）的供给开口（4）的区域中。有机成分因此被特别氧化并作为废气去除（21）。本发明甚至能够将非常高度污染的废玻璃（例如玻璃纤维）反馈到生产过程中。

7. 发明授权

EP0840877B1 ADJUSTABLE THERMAL PROFILE HEATED CRUCIBLE METHOD AND APPARATUS 失效
标题翻译：具有可调热曲线和程序烤箱
公开(公告)号：EP0840877B1
公开(公告)日：2002-04-17
申请号：EP96915861.7
申请日：1996-05-17
申请人： MESSER GRIESHEIM GMBH
发明人： ANDREWS, William, C. , NABORS, James, K.
IPC分类号： F27B14/14 , F27D23/00 , B22D41/01
CPC分类号： C03B5/2353 , C03B5/12 , C03B5/26 , F27B14/143 , F27B14/20 , F27B2014/008 , Y02P40/55
摘要： A heated crucible apparatus (10) allows the adjustment of a thermal profile within a combustion chamber (12) surrounding the crucible (15) by introducing a sub-stoichiometric or a super-stoichiometric mixture of fuel and oxidant into the combustion chamber (12) and varying the oxidant flow for sub-stoichiometric or fuel flow for super-stoichiometric mixture downstream of the initial combustion to control the release of heat in defined areas within the combustion chamber (12). The apparatus includes an oxidant (54) and fuel (25) supply at the primary injection point (32) followed by secondary injection of the remaining oxidant supply at specific intervals to achieve the desired thermal profile. An oxidant preheating heat exchanger (51) and a cooling heat exchanger (49) for material exiting the crucible may be provided.

8. 发明公开

EP0840877A4 ADJUSTABLE THERMAL PROFILE HEATED CRUCIBLE METHOD AND APPARATUS 失效
标题翻译：具有可调热曲线和程序烤箱
公开(公告)号：EP0840877A4
公开(公告)日：1999-03-24
申请号：EP96915861
申请日：1996-05-17
申请人： XOTHERMIC INC
发明人： ANDREWS WILLIAM C , NABORS JAMES K
IPC分类号： C03B5/12 , C03B5/235 , C03B5/26 , F27B14/00 , F27B14/14 , F27B14/20
CPC分类号： C03B5/2353 , C03B5/12 , C03B5/26 , F27B14/143 , F27B14/20 , F27B2014/008 , Y02P40/55
摘要： A heated crucible apparatus (10) allows the adjustment of a thermal profile within a combustion chamber (12) surrounding the crucible (15) by introducing a sub-stoichiometric or a super-stoichiometric mixture of fuel and oxidant into the combustion chamber (12) and varying the oxidant flow for sub-stoichiometric or fuel flow for super-stoichiometric mixture downstream of the initial combustion to control the release of heat in defined areas within the combustion chamber (12). The apparatus includes an oxidant (54) and fuel (25) supply at the primary injection point (32) followed by secondary injection of the remaining oxidant supply at specific intervals to achieve the desired thermal profile. An oxidant preheating heat exchanger (51) and a cooling heat exchanger (49) for material exiting the crucible may be provided.

9. 发明公开

EP0068901A1 A furnace for melting metal swarf 失效
标题翻译： Ofen zum Schmelzen vonMetallspänen。
公开(公告)号：EP0068901A1
公开(公告)日：1983-01-05
申请号：EP82303436.8
申请日：1982-06-30
申请人： MORGANITE CARBON KABUSHIKI KAISHA
发明人： Takebe, Shinsaku
IPC分类号： C22B7/00 , C22B21/00 , F27B14/14
CPC分类号： C22B21/0092 , C22B7/003 , F27B14/143 , Y02P10/218
摘要： A furnace, for melting metal swarf, comprises a molten metal bath to hold metal up to a given level (M), a first crucible (7) supplied with hot cumbustion gas from a burner (6) so as to serve as an immersion heater for the bath, a second crucible (11) mounted at one side of the bath, with means for feeding metal swarf and molten metal, pumped from the bath, into the second crucible, which has a return channel (12, 13) for molten metal to the bath, a refractory lining of the furnace forming a passage, for hot gas from the mouth of the first crucible to the exterior of and around the second crucible, as a heat-exchange path for control and utilisation of the combustion gas. (Fig. 1)
摘要翻译：用于熔化金属切屑的炉子包括熔融金属浴，以将金属保持到给定水平（M），第一坩埚（7）从燃烧器（6）供应热的燃烧气体，以便用作浸没式加热器用于洗浴的第二坩埚（11），其安装在所述浴的一侧，具有用于将从所述浴中泵送的金属切屑和熔融金属进给到所述第二坩埚中的装置，所述第二坩埚具有用于熔融的回流通道（12,13）金属到浴中，炉的耐火衬里形成通道，用于从第一坩埚的口部到第二坩埚的外部的热气体，作为用于控制和利用燃烧气体的热交换路径。

10. 发明公开

EP3252412A1 VERZINKUNGSOFEN 有权
标题翻译：镀锌
公开(公告)号：EP3252412A1
公开(公告)日：2017-12-06
申请号：EP17165210.0
申请日：2017-04-06
申请人： Kopf Holding GmbH
发明人： Kopf, Willi , Köhler, Karsten
IPC分类号： F27B14/14 , F27D99/00 , C23C2/00 , F27D21/00
CPC分类号： C23C2/06 , C23C2/003 , C23C2/40 , F27B9/145 , F27B9/28 , F27B9/36 , F27B9/40 , F27B14/14 , F27B14/143 , F27B2009/3646 , F27D21/0021 , F27D99/0033
摘要： Die Erfindung betrifft einen Verzinkungsofen (1) mit einer Verzinkungswanne (6) und einem die Verzinkungswanne (6) umschließenden Ofengehäuse (2), welches einen rechteckigen Querschnitt aufweist. Das Ofengehäuse (2) weist zwei gegenüberliegende längsseitige Seitenwände (4) und zwei gegenüberliegende stirnseitige Seitenwände (5) auf und umfasst weiterhin Brenner zur Beheizung von flüssigem Zink in der Verzinkungswanne (6). In den Bereichen zweier diagonal gegenüberliegender Ecken des Ofengehäuses (2) ist jeweils wenigstens eine erste Aufnahme (15) für einen Brenner vorgesehen. In den Bereichen der beiden anderen diagonal gegenüberliegenden Ecken des Ofengehäuses (2) ist jeweils eine zweite Aufnahme (16) für einen Brenner vorgesehen. Die Brenner sind wahlweise entweder in den ersten Aufnahmen (15) oder in den zweiten Aufnahmen (16) angeordnet. Von den Brennern erzeugte Flammen sind jeweils in dem Bereich zwischen einer längsseitigen Seitenwand (4) des Ofengehäuses (2) und der gegenüberliegenden Wand der Verzinkungswanne (6) geführt.
摘要翻译：本发明涉及一种具有镀锌槽（6）和包围镀锌槽（6）的炉壳体（2）的镀锌炉（1），该镀锌槽具有矩形横截面。炉壳（2）具有两个相对的纵向侧壁（4）和两个相对的端侧侧壁（5），并且还包括用于加热镀锌槽（6）中的液态锌的燃烧器。至少一个用于燃烧器的第一容器（15）分别设置在炉壳体（2）的两个对角相对角的区域中。在烤箱壳体（2）的另外两个对角的区域中各自具有为燃烧器设置的第二容器（16）。燃烧器可选地布置在第一容器（15）中或第二容器（16）中。由燃烧器产生的火焰分别在炉壳体（2）的纵向侧壁（4）和镀锌槽（6）的相对壁之间的区域中被引导。

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