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11. 发明授权

US06698244B1 Method for refining molten glass 有权
标题翻译：熔融玻璃精炼方法
公开(公告)号：US06698244B1
公开(公告)日：2004-03-02
申请号：US09641594
申请日：2000-08-18
申请人： Hildegard Römer , Werner Kiefer , Detlef Köpsel , Peter Nass , Erich Rodek , Uwe Kolberg , Thomas Pfeiffer
发明人： Hildegard Römer , Werner Kiefer , Detlef Köpsel , Peter Nass , Erich Rodek , Uwe Kolberg , Thomas Pfeiffer
IPC分类号： C03B5225
CPC分类号： C03B5/021 , C03B5/225 , C03B5/44 , C03C1/004
摘要： The invention describes a method for refining molten glass materials, in which refining gas is generated by refining agents in the molten glass, and in which the molten glass is heated to a temperature of between 1650° C. and 2800° C., and the maximum release of refining gas by the refining agents takes place at over 1500° C.
摘要翻译：本发明描述了一种用于精炼熔融玻璃材料的方法，其中精炼气体由熔融玻璃中的澄清剂产生，并且其中将熔融玻璃加热至1650℃至2800℃之间的温度，澄清剂最大限度地释放精炼气体在1500℃以上

12. 发明授权

US06577667B1 Skull pot for melting or refining inorganic substances 有权
标题翻译：用于熔化或精炼无机物质的骷髅锅
公开(公告)号：US06577667B1
公开(公告)日：2003-06-10
申请号：US10049966
申请日：2002-06-12
申请人： Hildegard Römer , Wolfgang Schmidbauer , Werner Kiefer , Guido Räke , Frank-Thomas Lentes
发明人： Hildegard Römer , Wolfgang Schmidbauer , Werner Kiefer , Guido Räke , Frank-Thomas Lentes
IPC分类号： H05B622
CPC分类号： C03B5/44 , C03B5/021 , C03B5/225 , C03B5/23 , C03B2211/71 , Y02P40/57
摘要： According to the invention, the skull pot is provided with the following characteristics: a pot wall (1), a bottom (3) and an induction coil (9) which surrounds the pot wall (1) and by means of which high-frequency energy can be coupled into the contents of the pot. The pot wall (1) is made of a ring of metal pipes (1.1) which can be connected to a cooling medium. Slits are embodied between adjacent metal pipes (1.1). The metal pipes (1.1) are bent at a right angle at the upper ends thereof in such a way that said pipes extend towards the outside, when the pot wall (1) is viewed from above, and form a collar (2). The collar (2) is surrounded by an additional wall (upper wall 4). The upper edge of said wall is situated on a higher level than the collar (2) in such a way that the melt covers the collar (2) during operation.
摘要翻译：根据本发明，颅骨盆具有以下特征：围绕锅壁（1）的锅壁（1），底部（3）和感应线圈（9），并且借助于该壁能量可以耦合到锅的内容物中。锅壁（1）由可连接到冷却介质的金属管（1.1）环制成。狭缝体现在相邻金属管（1.1）之间。金属管（1.1）在其上端处以直角弯曲，使得当从上方观察锅壁（1）时，所述管向外延伸，并形成套环（2）。衣领（2）被附加的墙（上壁4）包围。所述壁的上边缘位于比轴环（2）更高的高度，使得在操作期间熔体覆盖轴环（2）。

13. 发明申请

US20030048829A1 Device for melting or purifying of inorganic sustances 有权
标题翻译：熔化或净化无机物质的装置
公开(公告)号：US20030048829A1
公开(公告)日：2003-03-13
申请号：US10181405
申请日：2002-08-26
发明人： Christian Kunert , Uwe Kolberg , Hildegard Romer
IPC分类号： H05B006/44
CPC分类号： F27B14/063 , C03B5/021 , C03B5/425 , C03B5/44 , C03B2211/71
摘要： The invention relates to a device for the melting or purifying of inorganic substances, in particular of glass, which comprises a number of metal tubes which may be attached to a cooling medium and which are arranged next to each other, in such a way that together they form a container, a high frequency coil for the injection of energy into the container contents and a plastic coating for the metal tubes, the decomposition temperature of which lies below the temperature of the melt. The cooling system is configured and arranged, such that the temperature of the boundary layer of the melt, immediately surrounding the component, lies beneath that of the decomposition temperature of the coating material.
摘要翻译：本发明涉及一种用于熔化或净化无机物质，特别是玻璃的装置，其包括可连接到冷却介质并且彼此相邻布置的多个金属管，这些金属管以共同的方式它们形成容器，用于将能量注入容器内容物的高频线圈和用于金属管的塑料涂层，其分解温度低于熔体的温度。冷却系统被构造和布置成使得即将围绕部件的熔体边界层的温度低于涂层材料的分解温度的温度。

14. 发明授权

US06185243B2 Glass induction melting furnace using a cold crucible 有权
标题翻译：玻璃感应熔炼炉采用冷坩埚
公开(公告)号：US06185243B2
公开(公告)日：2001-02-06
申请号：US09214785
申请日：1999-01-12
申请人： Roger Boen , Armand Bonnetier , Christian Ladirat
发明人： Roger Boen , Armand Bonnetier , Christian Ladirat
IPC分类号： H05B622
CPC分类号： C03B5/021 , C03B5/26 , C03B5/44 , C03B2211/70 , F27B14/063 , F27B14/10 , F27B2014/0881 , H05B6/24 , H05B6/367
摘要： A melting furnace for insulating materials is provided with a cooled crucible (10) having continuous metal side malls, a partitioned and cooled bottom (12) and at least one induction coil (28) placed under the bottom which serves as the sole heating means. The depth of the melting bath contained in the crucible and the excitation frequency of the induction coil are selected so that the depth and half of the inside radius of the crucible are less than the skin thickness of the bath.
摘要翻译：用于绝缘材料的熔炉设置有具有连续的金属侧购物中心的冷却坩埚（10），分隔和冷却的底部（12）以及放置在底部下方的至少一个用作唯一加热装置的感应线圈（28）。选择包含在坩埚中的熔融浴的深度和感应线圈的激发频率，使得坩埚的内半径的深度和一半小于浴的皮肤厚度。

15. 发明授权

US6152050A Lightweight compact waste treatment furnace 有权
标题翻译：轻质紧凑型废物处理炉
公开(公告)号：US6152050A
公开(公告)日：2000-11-28
申请号：US77808
申请日：1998-10-21
申请人： Peter G. Tsantrizos , Theodora Alexakis , Michel G. Drouet , Platon Manoliadis , Edward L. Rademacher, Jr. , Timothy J. Rivers
发明人： Peter G. Tsantrizos , Theodora Alexakis , Michel G. Drouet , Platon Manoliadis , Edward L. Rademacher, Jr. , Timothy J. Rivers
IPC分类号： C03B5/00 , C03B5/02 , C03B5/42 , C03B5/44 , C21B3/04 , C22B7/00 , C22B7/04 , F23G5/08 , F23G5/16 , F23M5/08 , F23N3/00 , F23J15/00 , F23M5/00 , F23N5/24
CPC分类号： F23M5/085 , C03B5/005 , C03B5/021 , C03B5/025 , C03B5/42 , C03B5/44 , C21B3/04 , C22B7/001 , F23G5/085 , F23G5/16 , C22B7/04 , F23G2202/20 , F23G2204/201 , F23G2205/14 , F23G2209/16 , F23G2209/20 , F23G2900/50213 , Y02P10/214 , Y02P40/52 , Y02W30/542
摘要： A compact furnace having three main chambers. In the first chamber, the water and the organic compounds are dissociated and vaporized and the metals and ceramics are vitrified and transformed into molten slag. A plasma torch or an induction coil can be used to provide the energy required for this operation. In the second chamber, the dissociated and vaporized compounds are burned in air or oxygen using a plasma torch to supplement the energy requirements. The third chamber receives and stores the vitrified slag. The furnace has a lightweight, multi-layered, air-cooled chamber wall construction that incorporates layers of advanced materials to provide both structural integrity at elevated operating temperatures and includes a dynamic cooling control element.
摘要翻译： PCT No.PCT / US96 / 19769 Sec。 371日期：1998年10月21日 102（e）1998年10月21日PCT PCT 1996年12月10日PCT公布。公开号WO97 / 21500 PCT 日期：1997年6月19日具有三个主室的紧凑型炉。在第一个室中，水和有机化合物被离解和蒸发，金属和陶瓷被玻璃化并转变成熔渣。可以使用等离子体焰炬或感应线圈来提供该操作所需的能量。在第二个室中，解离和汽化的化合物在空气或氧气中使用等离子体焰炬燃烧以补充能量需求。第三室接收并储存玻璃化炉渣。该炉具有轻质，多层的空气冷却室壁结构，其包含先进材料层，以在升高的工作温度下提供结构完整性并且包括动态冷却控制元件。

16. 发明授权

US5643350A Waste vitrification melter 失效
标题翻译：废玻璃化胶机
公开(公告)号：US5643350A
公开(公告)日：1997-07-01
申请号：US335643
申请日：1994-11-08
申请人： J. Bradley Mason , Mark Alan Hall
发明人： J. Bradley Mason , Mark Alan Hall
IPC分类号： C03B3/00 , C03B5/00 , C03B5/027 , C03B5/167 , C03B5/26 , C03B5/44 , G21F9/30
CPC分类号： C03B5/1672 , C03B3/00 , C03B5/005 , C03B5/0272 , C03B5/0275 , C03B5/167 , C03B5/26 , C03B5/44 , G21F9/305 , Y02P40/52 , Y10S588/90
摘要： A glass melter for vitrifying material including radioactive and hazardous materials. In one embodiment, the melter comprises an inner vessel or container having a solidified glass skull, at least one pair of vertically-oriented, retractable electrodes, a first wall spaced apart from said inner vessel to define a dry annulus therebetween for radiatively cooling the inner vessel, and a second wall spaced apart from said first wall to define a second annulus that serves as a water jacket when filled with water. Each electrode has a protective sleeve therearound with means formed therebetween for passing a purging gas therethrough. A central access nozzle allows waste material and glass formers to be fed into the inner vessel while simultaneously venting the off-gas generated in the inner vessel. Also, the dry annulus can have fluid circulating therethrough for regulated cooling or leak detection. An alternative embodiment contains a top entry glass tap, allowing the removal of vitrifiable material without penetrating the skull of the melter. Another embodiment provides a retractable oxygen lance which provides oxygen control to both the atmosphere above the batch and the batch itself, and a dual melt zone drain assembly which can provide enough energy from cold startup to activate the electrodes. The drain assembly also has a separately heated nozzle which, when deenergized, prevents material from exiting the melter. The melter includes, in the preferred embodiment, a bottom electrode that can provide direct heat input at the drain orifice.
摘要翻译：用于玻璃化玻璃的玻璃熔化器，包括放射性和危险材料。在一个实施例中，胶机包括具有凝固的玻璃颅骨，至少一对垂直取向的可收缩电极的内部容器或容器，与所述内部容器间隔开的第一壁，以在其间限定干燥的环形空间，用于辐射地冷却内部容器和与所述第一壁间隔开的第二壁，以限定当充满水时用作水套的第二环。每个电极具有保护套管，其间形成有用于使清洗气体通过其中的装置。中央通路喷嘴允许将废料和玻璃成形器送入内部容器，同时排出在内部容器中产生的废气。此外，干燥的环空可以使流体循环通过其进行调节冷却或泄漏检测。替代实施例包含顶部进入玻璃丝锥，允许去除玻璃化材料而不渗透胶机的头骨。另一个实施方案提供了一种可伸缩的氧枪，其为批次和批料本身之上的气氛提供氧气控制，以及双熔体区域排出组件，其可以从冷启动提供足够的能量来激活电极。排水组件还具有单独加热的喷嘴，其在断电时防止材料离开熔化器。在优选实施例中，熔化器包括可在排水孔处提供直接热输入的底部电极。

17. 发明授权

US5367532A Furnace for the continuous melting of oxide mixtures by direct induction with high frequency, a very short refining time and a low energy consumption 失效
标题翻译：炉子通过直接感应高频率，非常短的精炼时间和低能耗来连续熔化氧化物混合物
公开(公告)号：US5367532A
公开(公告)日：1994-11-22
申请号：US946298
申请日：1992-11-02
申请人： Roger Boen , Christian Ladirat , Jean-Pierre Gnilka , Henri Pilliol
发明人： Roger Boen , Christian Ladirat , Jean-Pierre Gnilka , Henri Pilliol
IPC分类号： C03B5/00 , C03B5/02 , C03B5/20 , C03B5/26 , C03B5/44 , F27B3/08 , H05B6/22
CPC分类号： C03B5/021 , C03B5/005 , C03B5/205 , C03B5/26 , C03B5/262 , C03B5/44 , C03B2211/70
摘要： Furnace for the continuous melting of mixtures of oxides by direct induction at high frequency and a very short refining time and with a low energy consumption, comprising an intake (14) and a nozzle (15) for the continuous discharge of oxides into a metal crucible (3) having cold walls heated by a high frequency coil (5), characterized in that the height of the oxide bath is between 2 cm and 20% of the diameter of the metal crucible and in that the furnace hearth (4) is both transparent to the inducing magnetic field and sufficiently cooled to ensure the formation and maintenance of a protective solid crust at the bottom of the crucible.
摘要翻译： PCT No.PCT / FR92 / 00199 Sec。 371日期：1992年11月2日 102（e）日期1992年11月2日PCT提交1992年3月4日PCT公布。第WO92 / 15531号公报日期：1992年9月17日。通过直接诱导在高频和非常短的精炼时间和低能量消耗下连续熔化氧化物的方法，包括用于连续的进气口（14）和喷嘴（15）将氧化物排放到具有由高频线圈（5）加热的冷壁的金属坩埚（3）中，其特征在于，氧化物浴的高度在金属坩埚的直径的2cm至20％之间，炉膛（4）对诱导磁场都是透明的，并被充分冷却，以确保在坩埚底部形成和保持保护性的固体外壳。

18. 发明授权

US4491951A Electric glass melting furnace 失效
标题翻译：电动玻璃熔化炉
公开(公告)号：US4491951A
公开(公告)日：1985-01-01
申请号：US512854
申请日：1983-07-11
申请人： Charles S. Dunn
发明人： Charles S. Dunn
IPC分类号： C03B5/027 , C03B5/42 , C03B5/425 , C03B5/44 , C03B7/07 , C03B37/092
CPC分类号： C03B7/07 , C03B37/092 , C03B5/027 , C03B5/0275 , C03B5/425 , C03B5/44
摘要： A glass heating method and apparatus, such as a glass melting furnace or a forehearth, utilizing a refractory lining and electrically energized heating electrodes. The refractory lining is an erosion resistant material, preferably a chromic oxide refractory, having an electrical resistivity which is less than the resistivity of the molten glass, preferably an E glass, which is being heated. To avoid short-circuiting through the low resistance refractory, the refractory interposed between electrodes of opposite polarity is cooled to a temperature less than the temperature of the molten glass and at which the resistivity of the refractory is materially increased. Where the electrodes of opposite polarity are carried by opposing side walls, the end and/or side walls of the apparatus are cooled. Where the electrodes are all carried by a single wall, that wall is cooled.
摘要翻译：玻璃加热方法和装置，例如玻璃熔炉或前炉，利用耐火衬里和电加热电极。耐火衬里是耐腐蚀材料，优选氧化铬耐火材料，其电阻率小于被加热的熔融玻璃，优选E玻璃的电阻率。为了避免通过低电阻耐火材料短路，介于相反极性的电极之间的耐火材料被冷却到低于熔融玻璃的温度并且耐火材料的电阻率实质上增加的温度。当相反极性的电极由相对的侧壁承载时，装置的端壁和/或侧壁被冷却。电极全部由单壁承载，该壁被冷却。

19. 发明授权

US4375449A Electric furnaces 失效
标题翻译：电炉
公开(公告)号：US4375449A
公开(公告)日：1983-03-01
申请号：US151684
申请日：1980-05-20
申请人： Michael Siddall
发明人： Michael Siddall
IPC分类号： C03B5/027 , C03B5/44 , C03B37/092 , F27B3/08 , F27B3/18 , F27D3/00 , F27D3/15 , F27D9/00
CPC分类号： F27B3/183 , C03B37/092 , C03B5/0272 , C03B5/44 , F27B3/085 , F27D9/00 , F27D2003/0063 , F27D2003/0065 , F27D2009/0016 , F27D3/1518 , Y02P40/52
摘要： An electric furnace for fusing of fusible metal/non-metal oxide compounds, for example slag, having a side wall of steel, a plurality of electrodes depending into the furnace, a coolant distributing conduit surrounding the furnace near its upper end, and a tapping valve located in the side wall of the furnace between its upper and lower ends, the furnace being operated by melting the slag to form a melt, the outer layer of which is in contact with the inner surface of the furnace side wall which is frozen by the chilled coolant flowing over the outer surface thereof, to thereby form a frozen slag lining on the side wall inner surface which is continuously replenished as it is depleted.
摘要翻译：一种用于熔化易熔金属/非金属氧化物化合物的电炉，例如具有钢侧壁的熔渣，多个依靠炉子的电极，围绕炉子上端附近的冷却剂分配导管和一个出料口阀门位于炉壁上端和下端之间的炉壁的侧壁，炉子通过熔化炉渣进行操作，形成熔体，其外层与熔炉侧壁的内表面接触，炉壁侧壁被冻结冷却的冷却剂在其外表面上流动，从而在侧壁内表面上形成冷冻炉渣，其在其被耗尽时不断补充。

20. 发明授权

US4360373A Method of and apparatus for controlling erosion of a refractory threshold 失效
$Method of and apparatus for controlling erosion of a refractory threshold$
标题翻译：控制耐火阈值腐蚀的方法和装置
公开(公告)号：US4360373A
公开(公告)日：1982-11-23
申请号：US250500
申请日：1981-04-02
申请人： George A. Pecoraro
发明人： George A. Pecoraro
IPC分类号： C03B7/02 , C03B5/26 , C03B5/44 , C03B18/04 , C03B18/16
CPC分类号： C03B18/16 , C03B18/04 , C03B5/267 , C03B5/44
摘要： A method of controlling the erosion of a refractory threshold over which molten glass flows transverse to the longitudinal centerline thereof, which includes preferentially cooling the central portion of the threshold while maintaining the marginal edge portions at a temperature above the liquidus temperature of the molten glass. A cooling fluid conduit extending longitudinally through the refractory threshold is thermally insulated adjacent its end portions, thereby localizing the cooling effect towards the central portion of the threshold.
摘要翻译：控制熔融玻璃横向于其纵向中心线流动的难熔阈值的侵蚀的方法，其包括优先冷却阈值的中心部分，同时将边缘部分保持在高于熔融玻璃的液相线温度的温度。沿着难熔阈值纵向延伸的冷却流体导管在其端部附近热绝缘，从而将冷却效果定位到阈值的中心部分。

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