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11. 发明授权

US3208512A Heat exchanger for rotary kiln and the like 失效
标题翻译：回转窑用热交换器等
公开(公告)号：US3208512A
公开(公告)日：1965-09-28
申请号：US29728963
申请日：1963-07-24
申请人： DRAVO CORP
发明人： KALMBACH FREDERICK C , RATHBURN DONALD R
IPC分类号： F27B7/14
CPC分类号： F27B7/14 , Y10S165/143

12. 发明授权

US2761668A Apparatus and method for exchanging heat between solid materials and a fluid medium 失效
标题翻译：在固体材料和流体介质之间进行热交换的装置和方法
公开(公告)号：US2761668A
公开(公告)日：1956-09-04
申请号：US26129351
申请日：1951-12-12
申请人： SMIDTH & CO AS F L
发明人： JENS SYLVEST KARL
IPC分类号： F27B7/14 , F28D13/00
CPC分类号： F28D13/00 , F27B7/14

13. 发明授权

US2750182A Apparatus for flash heating of pulverulent material 失效
标题翻译：用于粉末材料的闪蒸加热的装置
公开(公告)号：US2750182A
公开(公告)日：1956-06-12
申请号：US33805553
申请日：1953-02-20
申请人： SMIDTH & CO AS F L
发明人： LOUIS PETERSEN
IPC分类号： F27B7/00 , F27B7/14 , F27D13/00
CPC分类号： F27B7/14 , F27B7/00 , F27D13/00

14. 发明申请

US20170349486A1 METHOD FOR PRODUCING SINTERED MATERIAL FROM AN INORGANIC RAW MATERIALS 审中-公开
公开(公告)号：US20170349486A1
公开(公告)日：2017-12-07
申请号：US15540932
申请日：2016-01-07
申请人： FIVES FCB
发明人： Alain CORDONNIER
IPC分类号： C04B7/47 , F27D15/02 , F27B7/38 , F27B7/14 , F27B7/34 , F27B7/20 , F27D17/00 , F27B7/42
CPC分类号： C04B7/475 , C04B7/47 , F27B7/14 , F27B7/2016 , F27B7/2033 , F27B7/34 , F27B7/383 , F27B7/42 , F27D13/00 , F27D15/0213 , F27D17/004 , Y02P40/121 , Y02P40/123
摘要： Disclosed is a method for producing sintered material from organic raw materials, implemented in an apparatus comprising, a cyclone preheater, a rotary furnace and a grate cooler, and in which the raw materials are preheated in the cyclone preheater, the preheated material is calcined and sintered in the rotary furnace, and the calcined materials are cooled by blowing cooling air in the grate cooler, producing hot air. The hot air is separated into three upstream-to-downstream fractions, the three hot air fractions being at decreasing temperatures. The first air fraction acts as combustion air in at least the combustion zone of the rotary furnace and/or of the potential precalciner of the apparatus. The second air fraction is greater than the combustion air needs to produce energy. The third air fraction is directed at least in part to the combustion zone of the apparatus, providing combustion air with the first air fraction.

15. 发明申请

US20160025335A1 A REACTOR FOR PROCESSING FEED MATERIAL 审中-公开
标题翻译：用于加工进料的反应器
公开(公告)号：US20160025335A1
公开(公告)日：2016-01-28
申请号：US14774881
申请日：2014-03-10
申请人： ENVIROFUSION LTD
发明人： Anthony Reynolds
IPC分类号： F23G5/027 , F27B7/14 , F27B7/20 , F23G5/22
CPC分类号： F23G5/027 , F23G5/08 , F23G5/12 , F23G5/165 , F23G5/22 , F23G5/24 , F23G2200/00 , F23G2201/303 , F23G2201/304 , F23G2201/40 , F23G2202/103 , F23G2202/104 , F23G2202/20 , F23G2203/805 , F23G2206/10 , F23G2209/18 , F23G2900/50204 , F27B7/14 , F27B7/2016 , F27B2007/025
摘要： The disclosure relates to a reactor for processing feed material, comprising: a de-gasifier zone configured to operate at a de-gasifier temperature and receive the feed material in order to remove components from the feed material that take a gas or vapour form below the de-gasifier temperature; a pyrothermic zone configured to operate at a pyrothermic temperature and receive the feed material from the de-gasifier zone in order to cause pyrolysis of the feed material to release a gas from the feed material; a molten zone configured to operate at a molten temperature and receive the feed material and released gas from the pyrothermic zone; and a heater configured to heat the molten zone to the molten temperature by burning the released gas received from the pyrothermic zone.
摘要翻译：本公开涉及一种用于加工原料的反应器，包括：脱气器区域，其构造成在脱气器温度下操作并且接收进料，以便从进料中除去组分，所述进料在气体或蒸气形式下方脱气炉温度; 热解区，其被配置为在热热温度下操作并且接收来自脱气器区域的进料，以引起进料的热分解以从进料中释放出气体; 熔融区，其构造成在熔融温度下操作并接收所述进料并从所述热热区释放气体; 以及加热器，其被配置为通过燃烧从热发生区域接收的释放气体来将熔融区域加热到熔融温度。

16. 发明申请

US20140186787A1 HEAT TREATMENT APPARATUS 有权
标题翻译：热处理设备
公开(公告)号：US20140186787A1
公开(公告)日：2014-07-03
申请号：US14239939
申请日：2011-12-21
申请人： Hirotami Yamamoto , Yuuki Endou , Ryosuke Koizumi
发明人： Hirotami Yamamoto , Yuuki Endou , Ryosuke Koizumi
IPC分类号： F27B7/08 , F27B7/22 , F27B7/02
CPC分类号： F27B7/08 , F27B7/02 , F27B7/14 , F27B7/22 , F27B7/2206 , F27B7/24 , F27D99/0073
摘要： The present invention provides a heat treatment apparatus which can increase in size without leading to a decrease in heat transfer performance. The heat treatment apparatus performs heat treatment of treatment objects inside a cylindrical body by heating the cylindrical body rotating around an axis, and the heat treatment apparatus includes a pair of movable support parts provided on both ends side along the axis of the cylindrical body so as to be able to move along the axis and rotatably supporting the cylindrical body around the axis, and a fixed support part provided between the pair of the movable support parts along the axis so as to be unable to move along the axis and rotatably supporting the cylindrical body around the axis, wherein the cylindrical body is supported by a three-point support of the pair of the movable support parts and the fixed support part.
摘要翻译：本发明提供一种可以增加尺寸而不导致传热性能降低的热处理设备。热处理装置通过加热围绕轴线旋转的圆筒体来对圆筒体内的处理对象进行热处理，并且热处理装置包括沿着圆筒体的轴线设置在两端侧的一对可动支撑部，以便能够沿着轴线移动并且围绕轴线可旋转地支撑圆筒体;以及固定支撑部分，其沿着轴线设置在一对可动支撑部分之间，以便不能沿轴线移动并且可旋转地支撑圆柱形本体围绕轴线，其中圆柱体由一对可动支撑部分和固定支撑部分的三点支撑支撑。

17. 发明授权

US06309211B1 Port air conveying system for rotary kiln 有权
标题翻译：回转窑输送系统
公开(公告)号：US06309211B1
公开(公告)日：2001-10-30
申请号：US09592924
申请日：2000-06-13
申请人： Neil R. Dock , Edward T. Maciejewski
发明人： Neil R. Dock , Edward T. Maciejewski
IPC分类号： F27B728
CPC分类号： F27D1/04 , F27B7/14 , F27B7/28 , F27B2007/367
摘要： A rotary kiln includes a novel air conveying system for delivering a supply of port air beneath the material bed of feed stock passing through the interior of the kiln. The air conveying system includes an air inlet port disposed in the shell of the kiln, a main air conveying channel which communicates with the air inlet port, and a plurality of air vent channels communicating with the main air conveying channel and the interior chamber of the kiln. The main air conveying channel is formed integrally in the refractory bricks which line the inner surface of the kiln shell and extends longitudinally and parallel to the rotary axis of the kiln. The air vent channels extend through the refractory bricks substantially radially with respect to the rotary axis of the kiln.
摘要翻译：回转窑包括一种新颖的空气输送系统，用于在通过窑内部的原料床的材料床下面输送口气。空气输送系统包括设置在窑壳体中的空气入口端口，与进气口连通的主空气输送通道，以及与主空气输送通道和内腔室连通的多个排气通道窑。主空气输送通道一体地形成在窑壳的内表面上并沿纵向平行于窑的旋转轴线延伸的耐火砖中。排气通道相对于窑的旋转轴线基本径向延伸穿过耐火砖。

18. 发明授权

US5749722A Single charge continuous rotary retort furnace with an accessible door 失效
标题翻译：单进料连续旋转式蒸煮炉，带门
公开(公告)号：US5749722A
公开(公告)日：1998-05-12
申请号：US654254
申请日：1996-05-28
申请人： Michael E. Driscoll , Michael A. Dorio , Frank T. Keogh
发明人： Michael E. Driscoll , Michael A. Dorio , Frank T. Keogh
IPC分类号： C21D9/00 , F27B7/14 , F27B7/24 , F27B7/26 , F27B7/32 , F27B7/33 , F27B7/42 , F27D3/10
CPC分类号： F27B7/32 , C21D9/0031 , F27B7/14 , F27B7/33 , F27B7/42 , F27D3/10 , F27B7/24 , F27B7/26
摘要： A single charge continuous rotary retort furnace for heat treating machine parts in a sealed atmosphere, including a rotary retort furnace housing having an inlet and outlet end with a feeder assembly at the inlet end that has a plurality of chambers for supplying the machine parts to the rotary retort furnace housing to be heat treated. In addition, the rotary retort furnace includes a locking collar assembly for connecting the feeder assembly to the inlet end of the rotary retort furnace housing having locking tabs for locking the feeder assembly to the locking collar assembly; pistons and cylinders for rotating the locking collar assembly relative to the feeder assembly; and a device for sealing the feeder assembly relative to the locking collar assembly to create an atmospheric seal in the retort furnace housing for enabling the machine parts to be heat treated. The rotary retort furnace further includes drive means for rotating as a unit the retort furnace housing, the feeder assembly and the locking collar assembly for heat treating the machine parts. The rotary retort furnace also includes an internal discharge chute assembly cooperating with the outlet end of the rotary retort furnace housing for removing therefrom the heat-treated machine parts, and an outer discharge chute assembly cooperating with the internal discharge chute assembly for receiving the heat-treated machine parts from the internal discharge chute assembly and for transferring the machine parts to a quench medium in a quench tank.
摘要翻译：一种用于在密封的气氛中热处理机器部件的单次充电连续旋转式蒸煮炉，包括具有入口端和入口端的旋转式蒸煮炉壳体，所述旋转式蒸煮炉壳体具有用于将机器部件供给到所述机器部件的多个室旋转式蒸煮炉外壳进行热处理。另外，旋转式蒸煮炉包括用于将进料器组件连接到旋转式蒸煮炉壳体的入口端的锁定环组件，其具有用于将进给器组件锁定到锁定套环组件的锁定突出部; 活塞和气缸，用于相对于给料器组件旋转锁定套环组件; 以及用于相对于锁定套环组件密封进给器组件以在蒸煮炉壳体中产生大气密封以使机器部件能够被热处理的装置。旋转式蒸煮炉还包括用于将蒸煮炉壳体，进料器组件和用于热处理机器部件的锁定环组件作为单元旋转的驱动装置。旋转式蒸煮炉还包括与旋转式蒸煮炉壳体的出口端配合的内部排放槽组件，用于从其中除去经热处理的机器部件，以及与内部排放槽组件配合的外部排出槽组件，来自内部卸料斜槽组件的处理过的机器部件，并将机器部件转移到淬火罐中的骤冷介质。

19. 发明授权

US5460518A Rotary kiln with a cast polygonal lining 失效
标题翻译：旋转窑与铸造多边形衬里
公开(公告)号：US5460518A
公开(公告)日：1995-10-24
申请号：US195799
申请日：1994-02-14
申请人： Ricardo A. Mosci
发明人： Ricardo A. Mosci
IPC分类号： F27D1/00 , F27B7/08 , F27B7/14 , F27B7/28 , F27D1/04 , F27D1/14 , F27B7/00
CPC分类号： F27D1/141 , F27B7/14 , F27B7/28
摘要： A rotary kiln having a polygonal lining is disclosed for pyro-processing cement, lime, other minerals, as well as other materials. Specifically, utilizing a polygonal lining of a refractory or ceramic material having between 3 and 12 sides improves the heat efficiency or heat transfer between high-temperature gases and a burden of material to be processed by the kiln. Such an efficient utilization of the gas heat is due to various factors which cause a larger amount of the burden to be more quickly exposed to the high temperature gases. These various factors include increased tumbling, increased residence time, decreased degree of filling, and increased surface exposure.
摘要翻译：公开了一种具有多边形衬里的回转窑用于热处理水泥，石灰，其他矿物以及其它材料。具体地说，利用具有3和12面之间的耐火材料或陶瓷材料的多边形衬里提高了高温气体之间的热效率或热传递以及由窑加工的材料的负担。这种气体热的有效利用是由于各种因素导致更大量的负担更快地暴露于高温气体。这些各种因素包括翻滚增加，停留时间增加，填充程度降低和表面暴露增加。

20. 发明授权

US5144108A Kiln for producing litharge by means of the calcination of massicot 失效
标题翻译：通过计算MASSICOT的方式生产LITHARGE的危险
公开(公告)号：US5144108A
公开(公告)日：1992-09-01
申请号：US544691
申请日：1990-06-27
申请人： Roberto Passarotto
发明人： Roberto Passarotto
IPC分类号： C22B13/02 , F27B7/08 , F27B7/14 , F27B9/02 , F27B9/06 , F27B9/08 , F27B9/20 , F27B9/24
CPC分类号： C22B13/02 , F27B7/08 , F27B7/14 , F27B9/067 , F27B9/24 , H05B6/105 , F27B2009/2484 , F27B9/029 , F27M2001/16 , Y02P10/253
摘要： The kiln (1) for producing litharge has a thermally insulated tubular body (2) containing, throughout its length, a shaft (30) with paddles acting as an auger. The tubular body (2) is coaxial with an induction coil (11), which heats it. The raw material in powder form (i.e., the massicot) is charged at a first head (9) of the tubular body (2) and is moved forwards by the paddle shaft (30), until it reaches the second head (10), opposite to the first one (9). During the translation the material (massicot) is heated and is oxidated, being converted into litharge.

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