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1. 发明专利

JP2014217225A 熱電発電装置およびそれを用いた熱電発電方法有权
标题翻译：热电发生器和使用该热电发生器的热电发生方法
公开(公告)号：JP2014217225A
公开(公告)日：2014-11-17
申请号：JP2013094290
申请日：2013-04-26
申请人： Jfeスチール株式会社 , Jfe Steel Corp
发明人： SANO HIDEKI , UCHIYAMA OSAMU , KUROKI TAKASHI
IPC分类号： H02N11/00 , B22D11/08 , B22D11/12 , H01L35/30
CPC分类号： B22D11/08 , B22D11/12 , H01L35/30 , H02N11/00
摘要：【課題】ダミーバー下方挿入型の連続鋳造機において、スラブの熱エネルギーを、電気エネルギーに変換して回収する熱電発電装置を提供する。【解決手段】熱電発電ユニットと、該熱電発電ユニットをスラブ対峙位置への移動、およびダミーバー脇の退避位置への移動をそれぞれ行う移動手段とを備える。【選択図】図1
摘要翻译：要解决的问题：提供一种能够将板坯的热能转换成电能以在虚拟棒向下插入型连续铸造机中回收的热电发电机。解决方案：热电发电机包括热电发电单元和用于执行每个向平板对置位置运动的运动和靠近热电发电单元的虚拟棒的退避位置的运动。

2. 发明专利

JP2013211471A Thermoelectric power generating device 审中-公开
标题翻译：热电发电装置
公开(公告)号：JP2013211471A
公开(公告)日：2013-10-10
申请号：JP2012081915
申请日：2012-03-30
申请人： Jfe Steel Corp , Jfeスチール株式会社 , Swcc Showa Cable Systems Co Ltd , 昭和電線ケーブルシステム株式会社
发明人： KUROKI TAKASHI , KABEYA KAZUHISA , FUJIBAYASHI TERUO , KOBAYASHI KIMIKI , MINOWA MASAHIRO
IPC分类号： H01L35/30 , H02N11/00
CPC分类号： Y02E20/14
摘要： PROBLEM TO BE SOLVED: To provide a thermoelectric power generating device capable of improving a heat exchanging performance and a heat transfer performance of a heat receiving plate, and improving power generation efficiency.SOLUTION: A thermoelectric power generating device comprises: a heat receiving plate; a thermoelectric conversion module arranged so that one face thereof is directed to the heat receiving plate, and obtaining a power generation output using a temperature difference between one face and the other face; and a water-cooling plate tightly fixed and mounted to the other face of the thermoelectric conversion module. Plural heat receiving fins are parallely formed on a heat receiving face of the heat receiving plate, and surface roughness of a contact face of the heat receiving plate to the thermoelectric conversion module is 0.1 μm or more and 20 μm or less.
摘要翻译：要解决的问题：提供一种能够提高热接收板的热交换性能和传热性能并提高发电效率的热电发电装置。热电发电装置包括：受热板; 热电转换模块，其一面被引导到热接收板，并且使用一个面和另一个面之间的温度差获得发电输出; 以及紧密地固定并安装到热电转换模块的另一个面上的水冷板。多个受热翅片平行地形成在受热板的受热面上，并且热接收板与热电转换模块的接触面的表面粗糙度为0.1μm以上且20μm以下。

3. 发明专利

JP2013153642A Power generation method and facility 有权
标题翻译：发电方法与设备
公开(公告)号：JP2013153642A
公开(公告)日：2013-08-08
申请号：JP2012274202
申请日：2012-12-17
申请人： Jfe Steel Corp , Jfeスチール株式会社
发明人： SHIGAKI NOBUYUKI , KABEYA KAZUHISA , KUROKI TAKASHI , HARAOKA TAKASHI
IPC分类号： H02N11/00 , B21B45/00 , H01L35/30
CPC分类号： Y02P70/123
摘要： PROBLEM TO BE SOLVED: To provide a thermoelectric power generation method ensuring efficient and stable power generation by utilizing waste heat of a heat source substance such as a high temperature steel.SOLUTION: A power generation yard including a wall body and/or a frame (a) having thermoelectric elements (e) built in the outer surface is provided, and transportation means (f) for carrying a heat source substance (m) into the power generation yard or carrying out the heat source substance therefrom is provided. The heat source substance (m) is carried into the power generation yard by the transportation means (f), and thermoelectric power generation is carried out by the thermoelectric elements (e) while facing the heat source substance (m) to the wall body and/or the frame (a). Waste heat of a heat source substance such as a high temperature steel can be supplied stably to the thermoelectric elements, and the efficiency of the thermoelectric elements can be exhibited to the maximum.
摘要翻译：要解决的问题：提供一种通过利用诸如高温钢之类的热源物质的废热来确保高效稳定的发电的热电发电方法。解决方案：一种发电场包括壁体和/或框架（ a）具有内置在外表面的热电元件（e），并且设置用于将热源物质（m）运送到发电场或从其中进行热源物质的输送装置（f）。热源物质（m）通过运送装置（f）被运送到发电场，并且热电发电由热电元件（e）进行，同时面对热源物质（m）到壁体， /或框架（a）。可以将热源物质如高温钢的余热稳定地供应到热电元件，并且可以最大限度地发挥热电元件的效率。

4. 发明专利

JP2013085334A Thermoelectric generator 有权
标题翻译：热电发生器
公开(公告)号：JP2013085334A
公开(公告)日：2013-05-09
申请号：JP2011222172
申请日：2011-10-06
申请人： Jfe Steel Corp , Jfeスチール株式会社
发明人： KUROKI TAKASHI , KABEYA KAZUHISA , FUJIBAYASHI TERUO
IPC分类号： H02N11/00 , H01L35/30
摘要： PROBLEM TO BE SOLVED: To provide a thermoelectric generator with a thermoelectric power generation unit that converts thermal energy whose emission state varies into electric energy for recovery in a continuous casting line or a slab casting line with a flowing heat source.SOLUTION: A steel thermoelectric power generation unit is installed, facing steel material and according to temperatures of steel material.
摘要翻译：要解决的问题：提供一种具有热发电单元的热电发电机，其将发射状态变化的热能变化为用于在具有流动热源的连续铸造线或板坯铸造线中回收的电能。解决方案：根据钢材的温度安装钢制热电发电机组，面向钢材。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2013048229A Thermoelectric generator and thermoelectric power generation method 有权
标题翻译：热电发电机和热电发电方法
公开(公告)号：JP2013048229A
公开(公告)日：2013-03-07
申请号：JP2012164114
申请日：2012-07-24
申请人： Jfe Steel Corp , Jfeスチール株式会社
发明人： SHIGAKI NOBUYUKI , KABEYA KAZUHISA , KUROKI TAKASHI , HARAOKA TAKASHI
IPC分类号： H01L35/30 , H02N11/00
摘要： PROBLEM TO BE SOLVED: To provide a thermoelectric generator which can obtain a large heat collection effect when it is applied to a heat source such as a hot steel material and can obtain a large amount of power per thermoelectric element module, and a thermoelectric power generation method using the thermoelectric generator.SOLUTION: The thermoelectric generator includes a heat receiving member 1 whose front face is opposed to a heat source and one or two or more thermoelectric element modules 2 joined to the rear of the heat receiving member 1 via a heat receiving surface 20. The heat receiving member 1 has an effective projection area [A1] which, with respect to a total heat receiving area [A2] of the heat receiving surface 20 of the thermoelectric element module 2, satisfies the relationship [A1]>[A2]. A thermoelectric power generation method uses this thermoelectric generator, and generates electric power from steel materials in a steel manufacturing process as its heat sources. Since a large heat collection effect is obtained by the heat receiving member 1, it is possible to obtain a large amount of power per thermoelectric element module 1.
摘要翻译：解决的问题：提供一种当将其应用于诸如热钢材料的热源时可以获得大的集热效果的热电发电机，并且可以获得大量的每个热电元件模块的功率，并且使用热电发电机的热电发电方法。解决方案：热电发电机包括一个与热源相对的前表面和一个或两个或多个热电元件模块2的热接收构件1，热电元件模块2经受热面20接合到热接收构件1的后部。受热部件1具有相对于热电元件模块2的受热面20的总热接收面积[A2]满足关系式[A1]> [A2]的有效投影面积[A1]。热电发电方法使用这种热电发电机，并且在钢铁制造过程中从钢材中产生电力作为其热源。由于受热部件1获得大的集热效果，因此可以获得大量的热电元件模块1的功率。（C）2013，JPO＆INPIT

6. 发明专利

JP2012235672A Thermoelectric power generation device and thermoelectric power generation method using the same 有权
标题翻译：使用其的热电发电装置和热电发电方法
公开(公告)号：JP2012235672A
公开(公告)日：2012-11-29
申请号：JP2011227274
申请日：2011-10-14
申请人： Jfe Steel Corp , Jfeスチール株式会社
发明人： KUROKI TAKASHI , KABEYA KAZUHISA , FUJIBAYASHI TERUO , SHIGAKI NOBUYUKI
IPC分类号： H02N11/00 , H01L35/30
摘要： PROBLEM TO BE SOLVED: To provide a thermoelectric power generation device in which thermal energy is converted to electric energy and the electric energy is collected by utilizing a temperature difference between a heat source temperature in a process and an atmospheric temperature around the process in order to collect waste heat generated in a device for casting blast furnace slag into a dense coagulum.SOLUTION: A thermoelectric power generation device comprises a thermoelectric power generation module for converting thermal energy to electric energy, an insulation material installed on at least high temperature surface side of the thermoelectric power generation module, and a heat receiving plate receiving heat from the removed slag. The thermoelectric power generation unit is installed on the upper side and/or the lower side of a split-type metal mold of a slag casting device having the split-type metal mold continuously receiving molten slag.
摘要翻译：要解决的问题：提供一种热能发电装置，其中热能被转换为电能，并且通过利用工艺中的热源温度和工艺周围的大气温度之间的温差来收集电能以便将用于将高炉渣铸造的装置中产生的废热收集到致密的凝结物中。解决方案：热电发电装置包括用于将热能转换为电能的热电发电模块，安装在热电发电模块的至少高温表面侧的绝热材料和从热电发电模块接收热量的热接收板去除渣。热电发电单元安装在具有连续接收熔渣的熔融铸造装置的分体式金属模的上侧和/或下侧。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2012234954A Thermoelectric generator and thermoelectric generation method using the same 有权
标题翻译：热电发生器和使用该热电发生器的热电发生方法
公开(公告)号：JP2012234954A
公开(公告)日：2012-11-29
申请号：JP2011102189
申请日：2011-04-28
申请人： Jfe Steel Corp , Jfeスチール株式会社
发明人： HARAOKA TAKASHI , KABEYA KAZUHISA , KUROKI TAKASHI , SHIGAKI NOBUYUKI
IPC分类号： H01L35/30 , F27D17/00 , H02N11/00
摘要： PROBLEM TO BE SOLVED: To provide a thermoelectric generator using a thermoelectric generation unit which recovers thermal energy in a slag yard while converting into electric energy.SOLUTION: The thermoelectric generator comprises a plurality of thermoelectric generation units 6 which is responsible for conversion of energy into electric energy, a foundation 7 which holds these thermoelectric generation units, a lifting means which is responsible for lifting of a foundation holding the thermoelectric generation units, and a means for detecting the surface solidification temperature of waste slag. The thermoelectric generation units are suspended to displace vertically according to the surface unevenness of the waste slag.
摘要翻译：要解决的问题：提供一种使用热电发电单元的热电发电机，其在将炉渣中的热能转换成电能的同时回收。解决方案：热电发电机包括负责将能量转换成电能的多个热电发电单元6，保持这些热电发电单元的基座7，提升装置，其负责提升保持热电发电单元，以及用于检测废渣表面凝固温度的手段。热电发电机组根据废渣的表面不均匀而垂直移动。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2010253522A Spray nozzle 有权
标题翻译：喷嘴
公开(公告)号：JP2010253522A
公开(公告)日：2010-11-11
申请号：JP2009108186
申请日：2009-04-27
申请人： Jfe Steel Corp , Jfeスチール株式会社 , Kyoritsu Gokin Co Ltd , 株式会社共立合金製作所
发明人： NISHIYAMA TAKASHI , KAGUCHI NAOKI , OGINO DAIJIRO , KUROKI TAKASHI , NAKADA NAOKI , HIRATA KENJI
IPC分类号： B21B45/08 , B05B1/04
摘要： PROBLEM TO BE SOLVED: To provide a flat spray nozzle capable of giving anisotropy to width-directional collision force of a discharge flow from a nozzle.
SOLUTION: The flat spray nozzle, from which water is discharged, is a descaling nozzle for removing scale from the surface of a steel sheet. In the descaling nozzle, the shape of a discharge hole 15 of its tip end is made an anisotropic shape having major and minor axes, and made an asymmetric shape with respect to the minor axis. The anisotropic shape of the discharge hole may be made an approximately elliptical shape while making the ratio of the long diameter to the short diameter 1.2-3 times. Further, when dividing the shape of the discharge hole into two parts with respect to the minor axis, the areas of the divided parts may be different while making the ratio of the area of the large area part 15a to that of the small area part 15b 1.1-1.5. The shape of the small area part may be a semi-elliptical shape while making the shape of the large area part a curved U-shape.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够对来自喷嘴的排出流的宽度方向的碰撞力产生各向异性的扁平喷嘴。解决方案：排出水的扁平喷嘴是用于从钢板表面去除垢的除垢喷嘴。在除鳞喷嘴中，其前端的排出孔15的形状被制成具有主轴和短轴的各向异性形状，并且相对于短轴形成不对称形状。排出孔的各向异性形状可以制成大致椭圆形状，同时使长径与短径的比例为1.2-3倍。此外，当将排出孔的形状相对于短轴分成两部分时，分割部分的面积可以不同，同时使得大面积部分15a的面积与小面积部分15b的面积之比 1.1-1.5。小面积部分的形状可以是半椭圆形，同时使大面积部分的形状成为弯曲的U形。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2010247227A Equipment and method for manufacturing thick steel plate 审中-公开
标题翻译：用于制造厚钢板的设备和方法
公开(公告)号：JP2010247227A
公开(公告)日：2010-11-04
申请号：JP2010006721
申请日：2010-01-15
申请人： Jfe Steel Corp , Jfeスチール株式会社
发明人： KUROKI TAKASHI , NAKADA NAOKI , FUJIBAYASHI TERUO
IPC分类号： B21B45/08 , B21B45/02
摘要： PROBLEM TO BE SOLVED: To provide equipment for manufacturing thick steel plates excellent in the shape of a steel plate and a mechanical property, by performing uniform cooling in the cooling stage while suppressing the defective surface properties of a product caused by rolled-in scale when straightening the shape.
SOLUTION: The equipment for manufacturing thick steel plates is constituted so that a slab extracted from a heating furnace 2 is rolled into the thick steel plate of a predetermined thickness by passing through a hot-rolling mill 3 several times; the hot-rolling mill 3, a descaler device 4, a shape leveling device 5 and a cooling system 6 are arranged in this order from the upstream side in the conveying direction; wherein the impact pressure P [MPa] of cooling water which the descaler 4 jets toward the surface of the thick steel plate 1 is set to ≥1.8.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供制造钢板形状优异和机械性能优异的厚钢板的设备，通过在冷却阶段进行均匀冷却，同时抑制由轧制钢板形成的产品的缺陷表面性能，在矫直形状时的规模。解决方案：制造厚钢板的设备构成为使从加热炉2取出的板坯通过热轧机3轧制成规定厚度的厚钢板数次，热轧机3，除垢装置4，形状调平装置5和冷却装置6从输送方向的上游侧依次配置; 其中除垢机4朝向厚钢板1的表面喷射的冷却水的冲击压力P [MPa]设定为≥1.8。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2010075940A Cooling apparatus for steel sheet 审中-公开
标题翻译：钢板冷却装置
公开(公告)号：JP2010075940A
公开(公告)日：2010-04-08
申请号：JP2008245205
申请日：2008-09-25
申请人： Jfe Steel Corp , Jfeスチール株式会社
发明人： KUROKI TAKASHI , NAKADA NAOKI , FUJIBAYASHI TERUO
IPC分类号： B21B45/02
摘要： PROBLEM TO BE SOLVED: To provide a cooling apparatus for a steel sheet supplying a large quantity of cooling water onto the steel sheet by jetting the cooling water obliquely toward the upstream side or the downstream side in the advancing direction of the steel sheet, which has good water-cooling starting property and water-cooling stopping property by eliminating difference in time when the inflow of the cooling water is started and difference in time when the inflow of the cooling water is stopped between the nozzles, thereby exactly preventing uneven temperature.
SOLUTION: In this cooling apparatus for the steel sheet, the height position of inflow port 5a of the cooling water of each nozzle 5 comprising a nozzle group 6 is equal, the nozzle group 6 being mounted to the outer frame 2 of a nozzle header 1.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于通过向钢板的前进方向上的上游侧或下游侧倾斜地喷射冷却水而向钢板供给大量冷却水的钢板的冷却装置通过消除开始冷却水的流入时的时间差，并且在喷嘴之间停止冷却水的流入时的时间差而具有良好的水冷起动性和水冷停止性，从而精确地防止不均匀温度。解决方案：在该钢板冷却装置中，包括喷嘴组6的每个喷嘴5的冷却水的流入口5a的高度位置相等，喷嘴组6安装到外部框架2上喷嘴头1.版权所有（C）2010，JPO＆INPIT

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