专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

141. 发明申请

US20150115508A1 Burning Apparatus and Method for Manufacturing Reduced Iron Using the Same 有权
标题翻译：燃烧装置及其制造方法
公开(公告)号：US20150115508A1
公开(公告)日：2015-04-30
申请号：US14526607
申请日：2014-10-29
申请人： POSCO
发明人： Sang Han SON , Jong In PARK , Min Kyu WANG , Byung Woon HWANG
IPC分类号： F27B3/04 , F27D17/00 , F27D99/00 , F27D9/00 , F27D7/04 , C21B3/00 , F27D13/00
CPC分类号： F27B3/045 , C21B13/0066 , C21B13/0073 , C21B13/105 , C21B13/14 , C21B2100/04 , F27B2017/0091 , F27D7/04 , F27D9/00 , F27D13/00 , F27D17/00 , F27D99/0033 , F27D99/007 , F27D2003/125 , Y02P10/136 , Y02P10/283
摘要： The present invention relates to a burning apparatus and a method for manufacturing reduced iron using the same, and more particularly, to a burning apparatus heating a coal briquette to manufacture reduced iron, which includes a first burning furnace heating the coal briquette while moving the truck accommodating the coal briquette along a linear movement path; a second burning furnace connected to the other side of the first burning furnace, and heating the coal briquette while moving the coal briquette discharged from the truck along an annular path; and a cooling device connected to the second burning furnace, and cooling the reduced iron while moving reduced iron reduced in the second burning furnace along an annular path. The burning apparatus circulates exhaust gases generated in the burning furnace and cooling device to control a temperature and an oxygen concentration and thus improves a metallization rate of the reduced iron.
摘要翻译：燃烧装置及其制造方法本发明涉及一种燃烧装置及其制造方法，更具体地说，涉及一种加热煤块以制造还原铁的燃烧装置，其包括在移动卡车的同时加热煤块的第一燃烧炉沿着线性移动路径容纳煤块; 连接到第一燃烧炉的另一侧的第二燃烧炉，并且在沿着环形路径移动从卡车排出的煤块的同时加热煤团块; 以及连接到第二燃烧炉的冷却装置，并且在沿着环形路径移动在第二燃烧炉中还原的还原铁的同时冷却还原铁。燃烧装置循环燃烧炉和冷却装置中产生的废气以控制温度和氧浓度，从而提高还原铁的金属化率。

142. 发明授权

US08992822B2 Method for cooling a metallurgical furnace 有权
标题翻译：冶金炉冷却方法
公开(公告)号：US08992822B2
公开(公告)日：2015-03-31
申请号：US13322398
申请日：2010-05-21
申请人： Andreas Filzwieser , Iris Filzwieser
发明人： Andreas Filzwieser , Iris Filzwieser
IPC分类号： F28D15/00 , F27D9/00 , F27B3/24
CPC分类号： F27D9/00 , F27B3/24 , F27D2009/001
摘要： In a method for cooling a metallurgical furnace having at least one cooling element which is flown through by a cooling mediums, a cooling medium that contains at least one ionic liquid, and preferably consists thereof, is carried through the cooling element, thereby preventing the problems that are associated with water cooling, such as the risk of hydrogen explosions and damage to the furnace lining.
摘要翻译：在具有至少一个由冷却介质流过的冷却元件的冶金炉的冷却方法中，含有至少一种离子液体，优选由其组成的冷却介质通过冷却元件进行运送，从而防止了这些问题这与水冷却有关，例如氢气爆炸的危险和炉衬的损坏。

143. 发明授权

US08891584B2 Shaft high temperature continuous graphitizing furnace 有权
标题翻译：轴高温连续石墨化炉
公开(公告)号：US08891584B2
公开(公告)日：2014-11-18
申请号：US13021528
申请日：2011-02-04
申请人： Yinghe Li
发明人： Yinghe Li
IPC分类号： F27D9/00 , H05B11/00 , F27D17/00 , C03B3/00 , C03B5/027 , H05B7/22 , F27B14/04 , F27D1/02 , F27D1/12 , F27D3/00 , H05B7/06 , C03B5/26 , C01B31/04 , F27B1/08 , F27B1/10 , F27B1/20 , F27B1/24 , F27D3/10
CPC分类号： C01B31/04 , C01B32/20 , F27B1/08 , F27B1/10 , F27B1/20 , F27B1/24 , F27D3/0027 , F27D3/0033 , F27D3/10 , F27D9/00
摘要： The present invention provides a shaft high temperature continuous graphitizing furnace comprising a furnace body comprising a feeding inlet and a discharging outlet, an electrode pair, a cooling system and a discharging device; the furnace body is designed to be a shaft cylindrical structure; the electrode pair is provided within the furnace body and comprise an upper electrode and a lower electrode, the upper electrode is located below the feeding inlet, and an umbrella or cone table shape electric field having a lower cross section area greater than its upper cross section area arises between the upper electrode and eh lower electrode; and the cooling system is located between the lower electrode and the discharging outlet. For the shaft high temperature continuous graphitizing furnace of the present invention, a perpendicularly placed column electrode is used as the upper electrode, a horizontally placed circular hollow electrode is used as the lower electrode, an umbrella high temperature area is formed between the electrode pair, and the natural flow law of an object is used to have materials pass a high temperature graphitizing area and then discharged, which ensures the quality of the product.
摘要翻译：本发明提供一种轴高温连续石墨炉，其包括炉体，该炉体包括进料口和排出口，电极对，冷却系统和排出装置; 炉体设计为轴筒结构; 电极对设置在炉体内并且包括上电极和下电极，上电极位于供电入口的下方，并且具有比其上横截面大的下横截面面积的伞或锥台形电场在上电极和eh下电极之间产生区域; 并且冷却系统位于下电极和排出口之间。对于本发明的轴高温连续石墨炉，使用垂直放置的列电极作为上电极，使用水平放置的圆形中空电极作为下电极，在电极对之间形成伞高温区域，使用物体的自然流动规律使材料通过高温石墨化区域，然后排出，确保产品的质量。

144. 发明申请

US20140262164A1 HEAT EXCHANGER 有权
标题翻译：热交换器
公开(公告)号：US20140262164A1
公开(公告)日：2014-09-18
申请号：US14290478
申请日：2014-05-29
申请人： Mark P. Taylor , John JJ Chen , Mohamed Farid , Robert John Wallace
发明人： Mark P. Taylor , John JJ Chen , Mohamed Farid , Robert John Wallace
IPC分类号： F27D9/00
CPC分类号： F27D9/00 , C21B7/106 , C21C5/4646 , C25C3/085 , F27D2009/0005 , F27D2009/0013 , Y02P10/138 , Y02P10/262
摘要： A heat exchanger 10 includes a conduit 12 for conveying cooling fluid relative to a body to be cooled. A heat transfer arrangement 62 is arranged in communication with an interior of the conduit 12, the heat transfer arrangement 62 and the conduit 12 together defining an assembly that is mountable adjacent the body to be cooled, convective heat exchange occurring, in use, due to movement of the cooling fluid relative to the body and to the heat transfer arrangement 62 of the assembly and radiant heat exchange occurring between the body and at least part of the heat transfer arrangement 62 of the assembly.
摘要翻译：热交换器10包括用于相对于要冷却的主体输送冷却流体的导管12。传热装置62布置成与导管12，传热装置62和导管12的内部连通，该传热装置62和导管12一起限定可相对于待冷却的主体安装的组件，在使用中发生对流热交换，由于冷却流体相对于主体和组件的传热装置62的运动以及在主体与组件的传热装置62的至少一部分之间发生的辐射热交换。

145. 发明申请

US20140035209A1 LADLE METALLURGY FURNACE HAVING IMPROVED ROOF 有权
标题翻译：具有改进屋顶的金属烤炉
公开(公告)号：US20140035209A1
公开(公告)日：2014-02-06
申请号：US14048568
申请日：2013-10-08
申请人： Superior Machine Co. of South Carolina, Inc.
发明人： Kenneth L. CARRAWAY
IPC分类号： F27D1/12 , F27D99/00
CPC分类号： F27D1/12 , C21C5/5211 , F27D1/02 , F27D1/1808 , F27D1/1816 , F27D9/00 , F27D99/0006 , Y02P10/216
摘要： The present invention relates generally to a ladle metallurgy furnace having an improved roof structure. The improved roof may comprise an internal surface structure having a substantially smooth exterior surface, an external surface structure spaced apart from the internal surface structure, a plurality of channels that are defined intermediate the internal and external surface structures, a supply port in fluid communication with at least one channel through the second surface structure and in further fluid communication with a supply line, and a return port in fluid communication with at least one channel through the external surface structure and in further fluid communication with a return line.
摘要翻译：本发明一般涉及具有改进的屋顶结构的钢包冶金炉。改进的屋顶可以包括具有基本光滑的外表面的内表面结构，与内表面结构间隔开的外表面结构，限定在内表面结构和外表面结构之间的多个通道，与通过第二表面结构的至少一个通道并与供应管线进一步流体连通;以及返回端口，其通过外表面结构与至少一个通道流体连通并且与返回管路进一步流体连通。

146. 发明申请

US20130316295A1 STAVE COOLER FOR A METALLURGICAL FURNACE 审中-公开
标题翻译：用于冶金炉的冷却器
公开(公告)号：US20130316295A1
公开(公告)日：2013-11-28
申请号：US13984296
申请日：2012-01-31
申请人： Nicolas Maggioli , Nicolas Mousel , Jean-Paul Simoes , Paul Tockert
发明人： Nicolas Maggioli , Nicolas Mousel , Jean-Paul Simoes , Paul Tockert
IPC分类号： F27D9/00
CPC分类号： F27D9/00 , C21B7/10 , F27B1/24 , F27D1/12
摘要： A stave cooler for a metallurgical furnace, in particular for a blast furnace, including a panel-like body having a front face for facing the interior of the metallurgical furnace and an opposite rear face; and at least one internal coolant passage arranged within the panel-like body, where the at least one shaft, protrudes from the front face of the panel-like body.
摘要翻译：一种用于冶金炉，特别是用于高炉的板式冷却器，包括具有面向冶金炉内部的前表面和相对的后表面的板状体; 以及布置在所述板状体内的至少一个内部冷却剂通道，其中所述至少一个轴从所述板状体的前表面突出。

147. 发明申请

US20130216783A1 CERAMIC ARTICLE WITH REDUCED SURFACE DEFECT DENSITY AND PROCESS FOR PRODUCING A CERAMIC ARTICLE 有权
标题翻译：具有减少的表面缺陷密度的陶瓷制品和用于生产陶瓷制品的方法
公开(公告)号：US20130216783A1
公开(公告)日：2013-08-22
申请号：US13659813
申请日：2012-10-24
申请人： Applied Materials, Inc.
发明人： Ren-Guan Duan , Thorsten Lill , Jennifer Y. Sun , Benjamin Schwarz
IPC分类号： B32B3/30 , F27D19/00 , B23K10/00 , F27D7/00 , B32B18/00 , B05D7/00 , F27D15/02
CPC分类号： C04B41/0072 , C04B35/111 , C04B35/14 , C04B35/44 , C04B35/46 , C04B35/486 , C04B35/505 , C04B35/5611 , C04B35/5622 , C04B35/565 , C04B35/58014 , C04B35/581 , C04B35/584 , C04B41/009 , C04B41/80 , C04B2235/3225 , C04B2235/6562 , C04B2235/6567 , C04B2235/658 , C04B2235/6581 , C04B2235/662 , C04B2235/76 , C04B2235/764 , C04B2235/785 , C04B2235/963 , F27D7/06 , F27D9/00 , F27D15/02 , F27D19/00 , F27D2007/063 , F27D2009/007 , F27D2019/0028 , H01J37/3244 , H01J37/32467 , H01J37/3288 , H01J2237/334 , H01L21/67069 , Y10T428/24355 , Y10T428/24372 , C04B35/00 , C04B41/4515 , C04B41/4517
摘要： A machined ceramic article having an initial surface defect density and an initial surface roughness is provided. The machined ceramic article is heated to a temperature range between about 1000° C. and about 1800° C. at a ramping rate of about 0.1° C. per minute to about 20° C. per minute. The machined ceramic article is heat-treated in air atmosphere. The machined ceramic article is heat treated at one or more temperatures within the temperature range for a duration of up to about 24 hours. The machined ceramic article is then cooled at the ramping rate, wherein after the heat treatment the machined ceramic article has a reduced surface defect density and a reduced surface roughness.
摘要翻译：提供具有初始表面缺陷密度和初始表面粗糙度的加工陶瓷制品。将加工的陶瓷制品以约0.1℃/分钟至约20℃/分钟的升温速率加热至约1000℃至约1800℃的温度范围。机加工的陶瓷制品在大气中进行热处理。机加工的陶瓷制品在一个或多个温度范围内在高达约24小时的时间内进行热处理。然后将加工的陶瓷制品以斜坡率进行冷却，其中在热处理后，机加工的陶瓷制品具有降低的表面缺陷密度和降低的表面粗糙度。

148. 发明申请

US20130199938A1 SYSTEM AND METHOD FOR CONTROL OF SIDE LAYER FORMATION IN AN ALUMINIUM ELECTROLYSIS CELL 审中-公开
标题翻译：用于控制铝电解槽中的侧层形成的系统和方法
公开(公告)号：US20130199938A1
公开(公告)日：2013-08-08
申请号：US13825752
申请日：2011-09-20
申请人： John Paul Salvador , Veroslav Sedlak
发明人： John Paul Salvador , Veroslav Sedlak
IPC分类号： C25C3/08
CPC分类号： C25C3/08 , C25C3/20 , F27D1/12 , F27D9/00 , Y02P10/262
摘要： A system and method is provided for control of layer formation by use of sidelining provided with heat tube.
摘要翻译：提供了一种通过使用设置有热管的边缘来控制层形成的系统和方法。

149. 发明授权

US08498320B2 Melting furnace having a gas supplying apparatus 有权
标题翻译：熔炉具有气体供给装置
公开(公告)号：US08498320B2
公开(公告)日：2013-07-30
申请号：US13466283
申请日：2012-05-08
申请人： Deuk Man Kim , Hyun Je Cho , Seok Mo Choi , Cheon Woo Kim , Tae Won Hwang
发明人： Deuk Man Kim , Hyun Je Cho , Seok Mo Choi , Cheon Woo Kim , Tae Won Hwang
IPC分类号： H05B6/34 , H05B6/22 , C03B5/16
CPC分类号： C03B5/193 , C03B5/005 , C03B5/021 , C03B5/167 , C03B5/44 , F27D3/16 , F27D7/02 , F27D9/00
摘要： A melting furnace includes a gas supplying unit configured to protrude inwardly of the melting furnace to supply a gas to the melting furnace, the gas supplying unit including a gas supplying pipe configured to penetrate the melting furnace to protrude inwardly of the melting furnace and configured to have a nozzle hole formed at a front end thereof; and a cooling passage pipe provided outside the gas supplying pipe to include a second cooling passage through which a cooling liquid flows, the second cooling passage being directly connected to a first cooling passage through which the cooling liquid is circulated along a wall of the melting furnace.
摘要翻译：熔化炉包括：供给单元，其构造为向熔融炉的内侧突出，向熔化炉供给气体，所述气体供给单元包括供气管，该气体供给管被构造成穿过所述熔解炉向所述熔融炉的内侧突出，在其前端形成有喷嘴孔; 以及冷却通道管，其设置在所述供气管的外部，包括冷却液流过的第二冷却通道，所述第二冷却通道直接连接到所述冷却液沿着所述熔融炉的壁循环的第一冷却通道。

150. 发明授权

US08490901B2 Method of generating cracks in polycrystalline silicon rod and crack generating apparatus 有权
标题翻译：在多晶硅棒和裂纹发生装置中产生裂纹的方法
公开(公告)号：US08490901B2
公开(公告)日：2013-07-23
申请号：US12805308
申请日：2010-07-23
申请人： Syuuhei Hayashida
发明人： Syuuhei Hayashida
IPC分类号： B02C19/00
CPC分类号： F27D9/00 , B02C19/18 , B02C19/186 , C30B15/00 , C30B15/02 , C30B29/06
摘要： A method of generating cracks in a polycrystalline silicon rod, comprising: heating a polycrystalline silicon rod; and subsequently performing local portion cooling of the polycrystalline silicon rod to apply a refrigerant fluid onto a spot-like area of a surface of the polycrystalline silicon rod.
摘要翻译：一种在多晶硅棒中产生裂纹的方法，包括：加热多晶硅棒; 随后进行多晶硅棒的局部冷却，将制冷剂流体施加到多晶硅棒表面的点状区域上。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式