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公开(公告)号：US08424342B2
公开(公告)日：2013-04-23
申请号：US10552103
申请日：2004-03-31
申请人： Werner Kiefer , Hildegard Römer , Frank-Thomas Lentes , Guido Räke , Volker Ohmstede , Karin Naumann , Michael Leister , Gerhard Nuessle , Erich Rodek , Wolfgang Schmidbauer
发明人： Werner Kiefer , Hildegard Römer , Frank-Thomas Lentes , Guido Räke , Volker Ohmstede , Karin Naumann , Michael Leister , Gerhard Nuessle , Erich Rodek , Wolfgang Schmidbauer
IPC分类号： C03B18/18
摘要： A method for melting inorganic materials, preferably glasses and glass-ceramics, in a melting unit with cooled walls is provided. The method includes selecting the temperature of at least one region of the melt is selected in such a way as to be in a range from Teff−20% to Teff+20%, where the temperature Teff is given by the temperature at which the energy consumption per unit weight of the material to be melted is at a minimum, with the throughput having been selected in such a way as to be suitably adapted to the required residence time.
摘要翻译： 提供了一种在具有冷却壁的熔化单元中熔化无机材料，优选玻璃和玻璃陶瓷的方法。 该方法包括选择熔体的至少一个区域的温度，使其在Teff-20％至Teff + 20％的范围内，其中温度Teff由能量 要熔化的材料的每单位重量的消耗量最小，其中生产量已被选择为适当地适应所需的停留时间。
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公开(公告)号：US20060291528A1
公开(公告)日：2006-12-28
申请号：US10552103
申请日：2003-04-02
申请人： Werner Kiefer , Hildegard Romer , Frank-Thomas Lentes , Guido Rake , Volker Ohmstede , Karin Naumann , Michael Leister , Gerhard Nuessle , Rodek Erich , Wolfgang Schmidbauer
发明人： Werner Kiefer , Hildegard Romer , Frank-Thomas Lentes , Guido Rake , Volker Ohmstede , Karin Naumann , Michael Leister , Gerhard Nuessle , Rodek Erich , Wolfgang Schmidbauer
IPC分类号： H05B6/06
摘要： A method for melting inorganic materials, preferably glasses and glass-ceramics, in a melting unit with cooled walls is provided. The method includes selecting the temperature of at least one region of the melt is selected in such a way as to be in a range from Teff−20% to Teff+20%, where the temperature Teff is given by the temperature at which the energy consumption per unit weight of the material to be melted is at a minimum, with the throughput having been selected in such a way as to be suitably adapted to the required residence time.
摘要翻译： 提供了一种在具有冷却壁的熔化单元中熔化无机材料，优选玻璃和玻璃陶瓷的方法。 所述方法包括选择所述熔体的至少一个区域的温度，以使其在从T eff至-20％至T eff + 20％，其中温度T eff由待熔化材料的每单位重量的能量消耗的最低温度给出，其中生产量已经以如下方式选择： 适当地适应所需的停留时间。
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公开(公告)号：US06577667B1
公开(公告)日：2003-06-10
申请号：US10049966
申请日：2002-06-12
IPC分类号： H05B622
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）。
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公开(公告)号：US06848275B1
公开(公告)日：2005-02-01
申请号：US09830029
申请日：2000-08-08
CPC分类号： C03B5/021
摘要： This invention relates to a device for melting or refining glass or glass ceramics. According to the invention, such a device is provided with the following characteristics: a channel which is arranged in an essentially horizontal manner and which is provided with an inlet and an outlet for the glass melt; and an HF coil for coupling HF energy into the melt is allocated to the channel. The channel is made of a plurality of metal pipes in a similar way to a skull pot. Said pipes can be connected to a cooling medium.
摘要翻译： 本发明涉及一种用于熔化或精制玻璃或玻璃陶瓷的装置。 根据本发明，这种装置具有以下特征：以基本上水平的方式布置并且设置有玻璃熔体的入口和出口的通道; 并且将HF能量耦合到熔体中的HF线圈被分配给通道。 该通道以与颅骨盆类似的方式由多个金属管制成。 所述管道可连接到冷却介质。
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公开(公告)号：US07530238B2
公开(公告)日：2009-05-12
申请号：US10536538
申请日：2003-11-27
申请人： Rainer Eichholz , Guido Raeke , Volker Ohmstede , Gunter Weidmann , Frank-Thomas Lentes , Thomas Stelle , Ernst-Walter Schaefer , Hildegard Roemer , Joerg Schollmayer , Holger Hunnius , Frank-Jurgen Druschke
发明人： Rainer Eichholz , Guido Raeke , Volker Ohmstede , Gunter Weidmann , Frank-Thomas Lentes , Thomas Stelle , Ernst-Walter Schaefer , Hildegard Roemer , Joerg Schollmayer , Holger Hunnius , Frank-Jurgen Druschke
IPC分类号： C03B9/38
摘要： A heating apparatus for the conductive heating of melts, in particular for the rapid melting-down, refining and/or conditioning of melts, is provided. The heating apparatus includes at least one electrode, as well as a first cooling system with a cooling power, which can be set and/or controlled variably.
摘要翻译： 提供了用于熔融物的导电加热的加热装置，特别是用于熔融物的快速熔化，精炼和/或调节。 加热装置包括至少一个电极，以及具有冷却功率的第一冷却系统，其可以可变地设定和/或控制。
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公开(公告)号：US20060144089A1
公开(公告)日：2006-07-06
申请号：US10537702
申请日：2003-11-27
申请人： Rainer Eichholz , Guido Rake , Volker Ohmstede , Gunter Weidmann , Frank-Thomas Lentes , Thomas Stelle , Ernst-Walter Schafer , Hildegard Romer , Jorg Schollmayer , Holger Hunnius , Frank-Jurgen Druschke
发明人： Rainer Eichholz , Guido Rake , Volker Ohmstede , Gunter Weidmann , Frank-Thomas Lentes , Thomas Stelle , Ernst-Walter Schafer , Hildegard Romer , Jorg Schollmayer , Holger Hunnius , Frank-Jurgen Druschke
摘要： A method and an apparatus for heating a melt in a melting vessel with cooled walls is provided. The melt is heated conductively by current flowing between at least two cooled electrodes, which each replace part of the wall of the melting vessel.
摘要翻译： 提供了一种用于在具有冷却壁的熔化容器中加热熔体的方法和装置。 熔体通过电流在至少两个冷却电极之间流动而被导热，每个冷却的电极各自代替熔化容器壁的一部分。
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7.发明申请公开(公告)号：US20060137402A1
公开(公告)日：2006-06-29
申请号：US10536538
申请日：2003-11-27
申请人： Rainer Eichholz , Guido Raeke , Volker Ohmstede , Gunter Weidmann , Frank-Thomas Lentes , Thomas Stelle , Ernst-Walter Schaefer , Hildegard Roemer , Joerg Schollmayer , Holger Hunnius , Frank-Juergen Druschke
发明人： Rainer Eichholz , Guido Raeke , Volker Ohmstede , Gunter Weidmann , Frank-Thomas Lentes , Thomas Stelle , Ernst-Walter Schaefer , Hildegard Roemer , Joerg Schollmayer , Holger Hunnius , Frank-Juergen Druschke
摘要： A heating apparatus for the conductive heating of melts, in particular for the rapid melting-down, refining and/or conditioning of melts, is provided. The heating apparatus includes at least one electrode, as well as a first cooling system with a cooling power, which can be set and/or controlled variably.
摘要翻译： 提供了用于熔融物的导电加热的加热装置，特别是用于熔融物的快速熔化，精炼和/或调节。 加热装置包括至少一个电极，以及具有冷却功率的第一冷却系统，其可以可变地设定和/或控制。
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公开(公告)号：US20110083474A1
公开(公告)日：2011-04-14
申请号：US12969693
申请日：2010-12-16
IPC分类号： C03B5/187
CPC分类号： C03B5/1875 , B01F7/00125 , B01F7/00141 , B01F7/00258 , B01F7/00425 , B01F7/00908 , B01F7/00975 , B01F13/1013 , B01F13/1016 , B01F13/1022 , Y02P40/57
摘要： The invention relates to a method and to a device for homogenizing a glass melt in a melt receptacle, wherein at least one stirring device (10, 11) is disposed in the melt receptacle, which comprises a stirrer shaft (10) and a plurality of stirrer blades (11), and wherein a gap (16) is formed between a wall region of the melt receptacle (2) and the stirrer blades (11).According to the invention, the respective stirring device causes an axial feed action in an inner stirring region (12) between the stirrer shaft (10) and the stirrer blades (11) in order to feed the melt in the stirring region along the stirrer shaft (10). A melt flow brought about by the axial feed action seals the gap (16) against direct passage of the melt.According to the invention, a very high gap width can be achieved, thus preventing the abrasion of materials in the region of the marginal gap. This also reduces the complexity required for adjusting the device. According to the invention, a high level of homogenization can be achieved regardless of the entry point of the inhomogeneities.
摘要翻译： 本发明涉及一种用于使熔体容器中的玻璃熔体均质化的方法和装置，其中至少一个搅拌装置（10,11）设置在熔体容器中，该搅拌装置包括搅拌轴（10）和多个 搅拌器叶片（11），并且其中在熔体容器（2）的壁区域和搅拌器叶片（11）之间形成间隙（16）。 根据本发明，相应的搅拌装置在搅拌器轴（10）和搅拌器叶片（11）之间的内部搅拌区域（12）中引起轴向进给，以便沿着搅拌器轴 （10）。 通过轴向进给动作引起的熔体流动密封间隙（16）以防止熔体直接通过。 根据本发明，可以实现非常高的间隙宽度，从而防止边缘间隙区域内材料的磨损。 这也降低了调整设备所需的复杂性。 根据本发明，可以实现高均匀化水平，而不考虑不均匀性的切入点。
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公开(公告)号：US08347653B2
公开(公告)日：2013-01-08
申请号：US11957727
申请日：2007-12-17
IPC分类号： C03B5/187
CPC分类号： C03B5/1875 , B01F7/00125 , B01F7/00141 , B01F7/00258 , B01F7/00425 , B01F7/00908 , B01F7/00975 , B01F13/1013 , B01F13/1016 , B01F13/1022 , Y02P40/57
摘要： The device for homogenizing a glass melt has a melt receptacle and at least one stirring device arranged in the melt receptacle. Each stirring device consists of a stirrer shaft and stirrer blades extending toward an inside wall of the receptacle, which are configured to produce an axial feed of the glass melt in an inner stirring region between the stirrer shaft and front ends of the stirrer blades. The melt receptacle and the stirring device are configured so that a melt flow caused by the axial feed, which is opposite to the axial feed, seals a gap formed between the inside wall and the front ends of the stirrer blades, so that the glass melt cannot flow directly through the gap to a lower axial end of the inner stirring region. The invention also encompasses a method of homogenizing a glass melt.
摘要翻译： 用于使玻璃熔体均质化的装置具有熔体容器和布置在熔体容器中的至少一个搅拌装置。 每个搅拌装置由搅拌器轴和朝向容器的内壁延伸的搅拌器叶片组成，其被配置成在搅拌器轴和搅拌叶片的前端之间的内部搅拌区域中产生玻璃熔体的轴向进料。 熔体容器和搅拌装置构造成使得由与轴向进料相反的轴向进料引起的熔体流动密封了形成在搅拌器叶片的内壁和前端之间的间隙，使得玻璃熔体 不能直接通过间隙流动到内部搅拌区域的下轴向端。 本发明还包括使玻璃熔体均匀化的方法。
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公开(公告)号：US08347652B2
公开(公告)日：2013-01-08
申请号：US12969693
申请日：2010-12-16
IPC分类号： C03B5/187
CPC分类号： C03B5/1875 , B01F7/00125 , B01F7/00141 , B01F7/00258 , B01F7/00425 , B01F7/00908 , B01F7/00975 , B01F13/1013 , B01F13/1016 , B01F13/1022 , Y02P40/57
摘要： The invention relates to a device for homogenizing a glass melt in a melt receptacle, wherein at least one stirring device is disposed in a melt receptacle, which comprises a stirrer shaft and a plurality of stirrer blades, and wherein a gap (16) is formed between a wall region of the melt receptacle and the stirrer blades. According to the invention, the respective stirring device causes an axial feed action in an inner stirring region between the stirrer shaft and the stirrer blades in order to feed the melt in the stirring region along the stirrer shaft. A melt flow brought about by the axial feed action seals the gap against direct passage of the melt. According to the invention, a very high gap width can be achieved, thus preventing the abrasion of materials in the region of the marginal gap. This also reduces the complexity required for adjusting the device. According to the invention, a high level of homogenization can be achieved regardless of the entry point of the inhomogeneities.
摘要翻译： 本发明涉及一种用于使熔体容器中的玻璃熔体均质化的装置，其中至少一个搅拌装置设置在熔体容器中，该熔体容器包括搅拌器轴和多个搅拌器叶片，并且其中形成间隙（16） 在熔体容器的壁区域和搅拌器叶片之间。 根据本发明，相应的搅拌装置在搅拌器轴和搅拌器叶片之间的内部搅拌区域中引起轴向进料，以便沿着搅拌轴将搅拌区域中的熔体进料。 通过轴向进给动作引起的熔体流动将密封间隙以防止熔体直接通过。 根据本发明，可以实现非常高的间隙宽度，从而防止边缘间隙区域内材料的磨损。 这也降低了调整设备所需的复杂性。 根据本发明，可以实现高均匀化水平，而不考虑不均匀性的切入点。
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