专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明申请

WO2014057170A1 METHOD FOR ENHANCING FATIGUE DURABILITY OF A CONVEYOR BELT OF A STRAND SINTERING FURNACE, AND CONVEYOR BELT 审中-公开
标题翻译：一种用于加强烧结炉和输送带的输送带的疲劳耐久性的方法
公开(公告)号：WO2014057170A1
公开(公告)日：2014-04-17
申请号：PCT/FI2013/050971
申请日：2013-10-07
申请人： OUTOTEC OYJ
发明人： LAIHONEN, Paavo , LINDGREN, Mari
IPC分类号： B65G15/48 , C21D7/04 , F27B21/06
CPC分类号： B65G15/48 , B65G2207/22 , B65G2207/48 , C21D7/04 , C21D7/06 , C21D10/005 , F27D2003/121
摘要： The invention relates to a method for enhancing fatigue durability of a conveyor belt (1) of a strand sintering furnace, and a conveyor belt. The conveyor belt is formed from a number of rectangular steel plate elements (2) that are sequentially welded to each other by weld seams (3). Each plate element (2) includes a plurality of holes (4) arranged into a plurality of groups (5) of perforations to enable the flow-through of the gas used in the sintering process. The conveyor belt (1) is treated to create compressive residual stresses at a surface of the conveyor belt at least in critical regions which are susceptible to fatigue breakage. The conveyor belt (1) includes compressive residual stresses at a surface of the conveyor belt at least in critical regions which are susceptible to fatigue breakage. Thereby the fatigue durability of the conveyor belt is improved.
摘要翻译：本发明涉及一种用于增强线束烧结炉的输送带（1）和输送带的疲劳耐久性的方法。输送带由许多通过焊缝（3）彼此依次焊接的矩形钢板元件（2）形成。每个板元件（2）包括布置成多个孔组（5）的多个孔（4），以使得能够在烧结过程中使用的气体流通。对输送带（1）进行处理，以至少在容易受到疲劳破坏的关键区域中在输送带的表面产生压缩残余应力。传送带（1）至少在容易受到疲劳破坏的关键区域中包括传送带表面处的压缩残余应力。从而提高了传送带的疲劳耐久性。

42. 发明申请

WO01055659A1 BELT FOR THE THERMAL TREATMENT OF A CONTINUOUSLY OPERATED MATERIAL BED 审中-公开
标题翻译：用于热处理连续操作的材料床的带
公开(公告)号：WO01055659A1
公开(公告)日：2001-08-02
申请号：PCT/FI2001/000058
申请日：2001-01-24
IPC分类号： B65G15/48 , F27B9/24 , F27B21/06 , F27D3/12 , B65G15/60
CPC分类号： B65G15/48 , B65G2201/04 , F27B9/243 , F27B21/06 , F27D2003/121 , Y10S198/952
摘要： The invention relates to a conveyor belt to be used in a continuously operated conveyor-type thermal treatment, i.e. sintering, of a material bed. The conveyor belt is provided with perforations in order to allow the gases that are used for heating and possibly cooling the material bed to flow through the material bed and the conveyor belt. According to the invention, the conveyor belt is made of a perforated, at least one-part element (1, 11, 21) made of a metal piece and allowing the gases to flow through, said element being mechanically connected to the preceding and successive element (1, 11, 21) in the proceeding direction (5, 15, 28) of the conveyor belt by means of a junction made in the lateral direction of said conveyor belt, and the perforations (2, 13, 14, 26, 27) are arranged in zones alternating with perforation-free element pats.
摘要翻译：本发明涉及一种用于材料床的连续操作的输送机型热处理（即烧结）中的输送带。传送带设置有穿孔，以便允许用于加热和可能冷却材料床的气体流过材料床和输送带。根据本发明，传送带由穿孔的至少一部分元件（1,11,21）制成，其由金属片制成并允许气体流过，所述元件机械地连接到前面和后面通过沿所述输送带的横向方向形成的接合点，所述穿孔（2,13,14,26）沿所述输送带的前进方向（5,15,28） 27）布置在与无穿孔元件相交替的区域中。

43. 发明申请

WO2015087576A1 熱処理用治具および熱処理用治具組立装置审中-公开
标题翻译：热处理加热和热处理JIG组装设备
公开(公告)号：WO2015087576A1
公开(公告)日：2015-06-18
申请号：PCT/JP2014/069425
申请日：2014-07-23
申请人：太陽金網株式会社
发明人：辰巳　純一 , 山北　典義 , 大庭　昭三 , 安本　博
IPC分类号： F27D3/12 , C21D1/00 , C21D9/40 , H01G13/00
CPC分类号： F27D3/12 , C21D1/34 , C21D9/0025 , F27D5/0006 , F27D2003/121 , H01G13/00
摘要：　主に、治具本体と金網部材とを簡単かつ確実に固定すると共に、金網部材を簡単に交換できるようにする。　上面側が開放された枠状の治具本体（２）と、トレー状に形成され、上縁部（５）が治具本体（２）の上縁部（３）に当接される金網部材（４）と、を備えた熱処理用治具（１）に関する。　金網部材（４）が治具本体（２）に対し、複数のクリップ部材（６）により着脱可能に組み立てられる。このクリップ部材（６）が、治具本体（２）の上縁部（３）と金網部材（４）の上縁部（５）とを同時に包持するものとされる。
摘要翻译：本发明的目的主要是以简单的方式牢固地安装夹具主体和金属网构件，并且能够以简单的方式更换金属网构件。该热处理夹具（1）配备有：上表面为开放框架的夹具主体（2）; 和金属网构件（4），其上边缘（5）与夹具主体（2）的上边缘（3）接触。金属网构件（4）通过多个夹子构件（6）可拆卸地安装在夹具主体（2）上。这些夹子构件（6）同时夹紧夹具主体（2）的上边缘（3）和金属网构件（4）的上边缘（5）。

44. 发明申请

WO2004048869A1 回転炉床炉用原料供給装置审中-公开
标题翻译：旋转炉灶的材料进料装置
公开(公告)号：WO2004048869A1
公开(公告)日：2004-06-10
申请号：PCT/JP2003/014944
申请日：2003-11-21
申请人：新日本製鐵株式会社 , 日鐵プラント設計株式会社 , 嶋真司 , 櫻井雄一 , 永冨正秀
发明人：嶋真司 , 櫻井雄一 , 永冨正秀
IPC分类号： F27B3/06
CPC分类号： F27D3/0033 , F27B3/18 , F27B7/32 , F27D3/0025 , F27D3/12 , F27D2003/0063 , F27D2003/0066 , F27D2003/121
摘要：本発明は、粉化・変形・相互付着の生じやすい塊成化原料を炉内に均一分散供給することができる回転炉床炉用原料供給装置を提供するものであり、平ベルトコンベアを用いて原料を回転炉床炉に供給する回転炉床炉用原料供給装置において、前記平ベルトコンベア上の原料を該平ベルトコンベアの側面に案内するスクレーパを、該平ベルトコンベアの進行方向に対して斜めに設けることを特徴とする。好ましくは、前記スクレーパを、原料を該平ベルトコンベアの両側に案内するように設ける。
摘要翻译：一种用于旋转炉床炉的材料供给装置，其能够通过使用扁平带式输送机将倾向于被粉碎，变形或彼此粘合的附聚物均匀分散地进料到转底炉中，其特征在于，用于引导扁平带式输送机上的扁平带式输送机侧面的材料相对于平带式输送机的运行方向倾斜安装。理想地，刮刀被安装成将材料引导到平带式输送机的两侧。

45. 发明申请

US20060035193A1 Material feeding apparatus for rotary hearth furnace 有权
标题翻译：转底炉料送料装置
公开(公告)号：US20060035193A1
公开(公告)日：2006-02-16
申请号：US10535903
申请日：2003-11-21
申请人： Shinji Shima , Yuichi Sakurai , Masahide Nagatomi
发明人： Shinji Shima , Yuichi Sakurai , Masahide Nagatomi
IPC分类号： F27B9/16
CPC分类号： F27D3/0033 , F27B3/18 , F27B7/32 , F27D3/0025 , F27D3/12 , F27D2003/0063 , F27D2003/0066 , F27D2003/121
摘要： The invention provides a raw materials feeding apparatus capable of uniformly dispersing and feeding into a furnace agglomerated raw materials that are likely to undergo dusting, deformation and mutual adhesion. In a raw material feeding apparatus for a rotary hearth furnace, for feeding raw materials to a rotary hearth furnace by using a flat belt conveyor, the invention employs a construction in which a scraper for guiding the raw materials on the flat belt conveyor to a side surface of the flat belt conveyor is arranged obliquely to a traveling direction of the flat belt conveyor. Preferably, the scraper is arranged in such a manner as to guide the raw materials to both sides of the flat belt conveyor.
摘要翻译：本发明提供一种能够均匀分散并投入炉中的可能发生粉尘，变形和相互粘附的附聚原料的原料进料装置。在用于转底炉的原材料供给装置中，通过使用平带式输送机将原料供给到转底炉中，本发明采用这样一种结构，其中将用于将平皮带式输送机上的原料引导到一侧扁平带式输送机的表面倾斜地布置在平带式输送机的行进方向上。优选地，刮刀布置成将原材料引导到平带式输送机的两侧。

46. 发明授权

US06764305B2 Device for supporting a conveyor belt used in the continuously operated sintering of a material bed 有权
标题翻译：用于支撑用于材料床的连续操作烧结的输送带的装置
公开(公告)号：US06764305B2
公开(公告)日：2004-07-20
申请号：US10362474
申请日：2003-02-24
申请人： Eero Väänänen , Martti Jankkila , Olavi Tulkki
发明人： Eero Väänänen , Martti Jankkila , Olavi Tulkki
IPC分类号： F27D300
CPC分类号： B65G15/60 , B65G21/02 , B65G2201/04 , F27B21/06 , F27D2003/121
摘要： The invention relates to a device for supporting a conveyor belt used in the continuously operated thermal treatment, i.e. sintering, of a material bed. According to the invention, in the top part of the frame structure of the belt conveyor, there is installed at least one support element, whereby an essentially smooth slide surface can be obtained for the conveyor belt, and in the interior of the support element there is made a channel system in order to enable the flow-through of the intermediate agent fed into the support element.
摘要翻译：本发明涉及一种用于支撑用于材料床的连续操作的热处理即烧结的输送带的装置。根据本发明，在带式输送机的框架结构的顶部中，安装有至少一个支撑元件，由此可以获得用于输送带的基本平滑的滑动表面，并且在支撑元件的内部被制成通道系统，以便能够使进入支撑元件的中间体的流通。

47. 发明授权

US06676889B2 Modular furnace emission remediation system 有权
标题翻译：模块化炉排放修复系统
公开(公告)号：US06676889B2
公开(公告)日：2004-01-13
申请号：US10143294
申请日：2002-05-10
申请人： Hans M. Wenghoefer , John R. Martin, Jr. , Sheridan A. Glen , James F. Corbett , Richard J. Geier
发明人： Hans M. Wenghoefer , John R. Martin, Jr. , Sheridan A. Glen , James F. Corbett , Richard J. Geier
IPC分类号： C21B722
CPC分类号： F27B9/243 , F27B9/40 , F27B17/0016 , F27D2003/121 , F27D2099/0048
摘要： A furnace exhaust remediation unit comprises an auxiliary combustion chamber with a gas burner assembly optimized for efficient and substantially complete combustion of pollutants, for example, waxy hydrocarbons emitted as binder/lubricant substances are driven off in sintering of green powdered-metal parts. The rate of flow of air and exhaust through the combustion chamber are controlled, permitting control of the average residence time of the emissions, ensuring substantially complete combustion. The burner is arranged such that it provides a high-energy exhaust stream directed tangentially into the combustion chamber, so that a spiral motion is provided to the combustible pollutants, improving mixing and heat transfer and thus ensuring efficient combustion of the vaporized hydrocarbon emissions. The system has a universal modular construction where a burn chamber module; a burn chamber extension module and slide gate damper assembly module are provided. The modular construction permits easy customization of the system to lengthen the burn chamber to increase residence times as well as to facilitate assembly, take-down, cleaning and repair of the system.
摘要翻译：炉排气修复单元包括具有优化用于有效且基本上完全燃烧污染物的气体燃烧器组件的辅助燃烧室，例如作为粘合剂/润滑剂物质排出的蜡质烃在绿色粉末金属部件的烧结中被驱除。控制通过燃烧室的空气和排气的流量，从而控制排放物的平均停留时间，确保基本上完全燃烧。燃烧器布置成使得其提供切向进入燃烧室的高能排气流，从而向可燃性污染物提供螺旋运动，改善混合和热传递，从而确保汽化碳氢化合物排放物的有效燃烧。该系统具有通用的模块化结构，其中燃烧室模块; 提供燃烧室延伸模块和滑动闸门阻尼器组件模块。模块化结构允许容易地定制系统以延长燃烧室以增加停留时间以及促进系统的组装，取出，清洁和修理。

48. 发明申请

US20030211439A1 FURNACE CONVEYOR BELT HAVING THERMAL BARRIER 失效
标题翻译：具有热障的火炉输送带
公开(公告)号：US20030211439A1
公开(公告)日：2003-11-13
申请号：US10145306
申请日：2002-05-13
申请人： Visteon Global Technologies, Inc.
发明人： Timothy Van Evans , Jeffrey Scott Southwood , Thomas Mark Hudson II
IPC分类号： F27D003/00
CPC分类号： B23K1/008 , F27B9/243 , F27D1/0006 , F27D2003/121
摘要： A brazing furnace includes a housing defining an interior environment having an inlet and an outlet, a plurality of heating elements mounted within the housing and adapted to heat the interior environment to an elevated temperature, and a conveyor belt extending through the housing and supported on a plurality of driven rollers whereby an object placed upon the conveyor belt at the inlet is transported through the inlet into the interior environment and out through the outlet. The conveyor belt includes a plurality of interconnected metal links and a thermal barrier coating applied to the metal links, thereby insulating the metal links and restricting the amount of thermal energy that is absorbed by the conveyor belt as the conveyor belt moves through the interior environment.
摘要翻译：钎焊炉包括限定具有入口和出口的内部环境的壳体，安装在壳体内并适于将内部环境加热到升高的温度的多个加热元件，以及延伸穿过壳体并被支承在多个从动辊，由此将放置在输送带上的入口处的物体通过入口输送到内部环境中并通过出口输出。传送带包括多个相互连接的金属连接件和施加到金属连接件上的热障涂层，从而绝缘金属连接件并限制当传送带移动通过内部环境时被输送带吸收的热能量。

49. 发明申请

US20030000611A1 Method for continuous heat-treatment of metals under argon atmosphere 审中-公开
标题翻译：在氩气氛下连续热处理金属的方法
公开(公告)号：US20030000611A1
公开(公告)日：2003-01-02
申请号：US10137838
申请日：2002-05-03
申请人： Kanto Yakin Kogyo Kabushiki Kaisha
发明人： Susumu Takahashi
IPC分类号： C21D001/74
CPC分类号： B23K1/008 , B22F3/1007 , B22F2998/00 , C21D1/74 , C21D1/76 , C21D2241/01 , C22F1/02 , F27B9/047 , F27B9/147 , F27B9/243 , F27B2009/382 , F27B2009/384 , F27D2003/121 , B22F2201/11
摘要： In heat-treating a metallic alloy containing volatile metals such as zinc, manganese, chromium, aluminium, and so on in a tunnellike continuous furnace, argon is employed as a furnace atmosphere so that a pressure selectively produced by the argon atmosphere in the furnace is utilized for preventing the volatile metals from evaporating out of the metallic alloy during its heat-treatment. The argon employed as the furnace atmosphere and having a specific gravity higher than the air prevents also the air from entering into the furnace, and works also to purge the air which has happened to come into the furnace together with the metallic alloy, whereby the furnace atmosphere is kept constantly inert.
摘要翻译：在隧道式连续炉中对含有锌，锰，铬，铝等挥发性金属的金属合金进行热处理时，使用氩作为炉气氛，使炉内氩气选择性地产生的压力为用于防止挥发性金属在其热处理期间从金属合金中蒸发掉。用作炉气氛并具有高于空气的比重的氩气也防止空气进入炉中，并且也用于清除与金属合金一起进入炉中的空气，由此炉气氛保持不变惰性。

50. 发明授权

US06306336B1 Apparatus and method of continuous sintering a web material 失效
标题翻译：连续烧结网状材料的设备和方法
公开(公告)号：US06306336B1
公开(公告)日：2001-10-23
申请号：US09437803
申请日：1999-11-10
申请人： Joseph R. Hrezo , John F. Joyce
发明人： Joseph R. Hrezo , John F. Joyce
IPC分类号： C21D1110
CPC分类号： B22F3/003 , B22F2999/00 , C21D9/564 , F27B9/029 , F27B9/047 , F27B9/243 , F27B9/38 , F27B9/40 , F27B21/00 , F27D3/00 , F27D2003/121 , F27D2021/0092 , B22F5/006 , B22F3/002
摘要： An apparatus is disclosed for continuously sintering a web material with a sintering furnace. An input refractory drive unrolls a refractory material from an input refractory roll and feeds the refractory material upon a furnace conveyor of the furnace. An output refractory drive removes the refractory material from the furnace and rolls the refractory material onto an output refractory roll. An input media drive unrolls the media material from an input media roll and feeds the media material onto the refractory material. An output media drive removes the media material from the refractory material and rolls the media material onto an output media roll. A hanging sensor senses the catenary hang of the media material from the input media roll. A control is connected to the hanging sensor for powering the input and output drives unrolling and rolling the materials in unison with one another and in unison with the movement of the furnace conveyor for maintaining a constant catenary hang of the media material from the input media roll to maintain a constant tension thereon.
摘要翻译：公开了一种用烧结炉连续烧结网状材料的装置。输入耐火材料驱动器从输入耐火辊展开耐火材料并将耐火材料供给到炉的炉输送机上。输出耐火材料驱动装置从炉中取出耐火材料并将耐火材料轧制到输出耐火轧辊上。输入介质驱动器从输入介质辊展开介质材料并将介质材料进料到耐火材料上。输出介质驱动器将介质材料从耐火材料中取出并将介质材料滚动到输出介质辊上。悬挂的传感器感测来自输入介质辊的介质材料的悬链线。控制器连接到悬挂传感器，用于为输入和输出驱动器供电，以使材料彼此一致地展开和滚动，并与炉输送机的运动一致，以保持来自输入介质辊的介质材料的恒定悬链线以保持其上的恒定张力。

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