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    • 1. 发明专利
    • 溶湯搬送ポンプ及び溶湯搬送システム
    • JP2017087236A
    • 2017-05-25
    • JP2015217805
    • 2015-11-05
    • 高橋 謙三Kenzo Takahashi高橋 謙三
    • TAKAHASHI KENZO
    • B22D35/00
    • B22D35/00
    • 【課題】シンプルな構造で運転管理が容易で、ランニングコストの低い溶湯の搬送技術の提供。【解決手段】吸込口INから溶湯を吸い込み、吐出口OUTから吐出する溶湯搬送ポンプ3で、導電性金属の溶湯を吸い上げる円筒体8aと、円筒体8a中に着脱可能に収納される螺旋体9と、円筒体8aの外周に設けられる磁場装置12とを有し、磁場装置12は永久磁石体12a1を有し、永久磁石体12aは内周側がN極及びS極の一方の極に磁化され、外周側が他方の極に磁化されて、外周から円筒体8aの中心に向かう横向きの磁力線を有する磁場を形成し、円筒体8aの中心から放射状に外周に向かう磁力線を有する磁場を形成して、円筒体8a内の溶湯中を縦向きに電流iが流れる場合に電流と交叉してローレンツ力による電磁力を発生し、この電磁力により溶湯が螺旋流路内を旋回しながら吸込口INから吐出口OUTに向けて旋回駆動する構成となる溶湯搬送ポンプ3。【選択図】図2
    • 2. 发明专利
    • 攪拌装置付き連続鋳造用鋳型装置
    • 连续铸造模具与搅拌机
    • JP2015033711A
    • 2015-02-19
    • JP2013165473
    • 2013-08-08
    • 高橋 謙三Kenzo Takahashi高橋 謙三
    • TAKAHASHI KENZO
    • B22D11/04B22D11/055
    • B22D11/115B22D11/001B22D11/003B22D11/004B22D11/124
    • 【課題】非鉄金属の生産において、発熱量を抑え、メンテナンスも容易で、攪拌装置付き連続鋳造用鋳型装置を、製品の大きさに関わりなく安価で小型化可能なものとして提供する。【解決手段】鋳型と、前記鋳型中の溶湯に磁場を掛け、溶湯中に電流を流し得る攪拌装置と備え、縦向きに設けられた円筒状の鋳型本体を有し、鋳型空間における入口には、トランジッションプレート体3Aが配置され、前記トランジッションプレート体の中央部分の穴から溶湯の前記鋳造空間への流入が許容される、前記攪拌装置は、前記トランジッションプレート体の底板を挟んで前記底板の上方に設けられ、磁力線MLを前記鋳造空間内へ縦に走らせる、上部マグネット4aを有する磁場装置と、溶湯を介して電流を流し、流した電流を前記磁力線と交叉させて、電磁力を発生させる、前記入口の側に設けられた第1電極5aと前記出口の側に設けられた第2電極5bとを含む一対の電極とを有する。【選択図】図1
    • 要解决的问题:提供一种具有抑制热值的搅拌器的连续铸造模具装置,并且通过能够以低价格小型化制造有色金属,无论产品的尺寸如何,都能够实现维修。解决方案: 连续铸模装置包括铸模和搅拌器,其可以将铸造模具中的熔融金属施加磁场以使电流通过熔融金属,并且具有纵向设置的圆柱形模体。 过渡板体3A设置在铸模空间的入口处,以允许熔融金属从过渡板体的中心部分的孔流入铸模空间。 搅拌器具有磁场装置,其具有顶部磁体4,该顶部磁体4设置在过渡板体的底板的上方穿过底板,以使得一束磁力ML纵向延伸到铸模空间中;以及一对电极,包括 设置在入口侧的第一电极5a和设置在出口侧的第二电极5b,其使流过熔融金属的电流流动并使流动电流与磁力线交叉以产生电磁力。
    • 3. 发明专利
    • 溶湯金属循環駆動装置及びそれを有するメインバス
    • 金属循环驱动装置和主要的浴缸
    • JP2014213333A
    • 2014-11-17
    • JP2013090729
    • 2013-04-23
    • 高橋 謙三Kenzo Takahashi高橋 謙三
    • TAKAHASHI KENZO
    • B22D1/00B22D35/00B22D45/00F16H49/00F27D27/00
    • B22D1/00B22D41/00F27D27/00F27D27/005F27D2003/0054
    • 【課題】小型にして大駆動力の溶湯循環駆動装置を提供する。【解決手段】密閉状態に構成された駆動室5Aを有し、前記駆動室は溶湯収納室2Aと連通させるための開口5Bを有し、前記開口から流入する溶湯Mを前記駆動室に収納する、溶湯駆動槽5と、溶湯駆動装置であって、前記溶湯駆動槽の前記駆動室内の溶湯に磁力線を縦向きに貫通させた状態で第1の縦向きの軸線の回りに回転可能な永久磁石装置6aと、永久磁石装置用駆動装置と、を有する溶湯駆動装置と、前記溶湯駆動槽の前記駆動室内に、前記駆動室と前記溶湯収納室とが連通する方向に沿って直立状態に配置された仕切板8であって、前記仕切板が左右両側の第1開口FC1と第2開口FC2とに区画し、前記仕切板の一面に衝突した溶湯を前記第1開口から吐出させ、溶湯の圧力が低くなった前記駆動室へ前記第2開口から外部の溶湯を吸引可能とする機能を有する仕切板と、を備えたものとして構成される。【選択図】図2
    • 要解决的问题:提供一种体积小的大的驱动力的熔融金属循环驱动装置。本发明包括一个熔融金属驱动箱5,它具有一个密封状态的驱动室5A, 将驱动室与熔融金属储存室2A连通并储存从驱动室中的开口流入的熔融金属M,即熔融金属驱动装置,即,具有可绕第一 垂直方向轴处于穿过熔融金属驱动箱的驱动室中的熔融金属的垂直方向上的磁力线的状态,以及永久磁铁装置的驱动装置和以直立状态配置的分隔板8 沿着用于使熔融金属驱动箱的驱动室中的驱动室和熔融金属储存室连通的方向 是隔板具有将开口分隔成左右两侧的第一开口FC1和第二开口FC2的功能,将与分隔板的一个表面碰撞的熔融金属从第一开口排出并能够吸入 从第二开口到驱动室的外部部分的熔融金属降低了熔融金属的压力。
    • 4. 发明专利
    • Metal product manufacturing apparatus, metal product manufacturing method, and rotary magnetic field generation system for stirring
    • 金属制品制造​​设备,金属制品制造​​方法和旋转磁场生成系统
    • JP2013119096A
    • 2013-06-17
    • JP2011267293
    • 2011-12-06
    • Kenzo Takahashi高橋 謙三
    • TAKAHASHI KENZO
    • B22D11/115B22D11/045
    • PROBLEM TO BE SOLVED: To provide: a metal product manufacturing apparatus, which is inexpensive, is easy to maintenance, requires less running cost, and is easily installed; a metal product manufacturing method; and a rotary magnetic field generation system for stirring.SOLUTION: By rotating a magnetic field generation device having a plurality of magnetic poles around a first axis along a pulling-out direction of a mold 30 so as to make different poles alternately line up around the rotary magnetic field generation system 10 arranged in the vicinity of an outlet of the mold 30 having an internal space for cooling up molten metal, the molten metal in a semifinished product is rotated around a second axis being parallel with the first axis by moving output magnetic force lines that come out from respective magnetic poles or input magnetic force lines that enter respective magnetic poles while they penetrate the molten metal in the semifinished product.
    • 要解决的问题:提供:廉价的,易于维护的金属制品制造​​装置,需要较少的运行成本,并且容易安装; 金属制品制造​​方法; 以及用于搅拌的旋转磁场产生系统。 解决方案:通过沿着模具30的拉出方向旋转具有围绕第一轴线的多个磁极的磁场产生装置,以使不同的极点在旋转磁场产生系统10周围交替排列,所述旋转磁场产生系统10布置 在具有用于冷却熔融金属的内部空间的模具30的出口附近,半成品的熔融金属通过移动从相应的第一轴线出来的输出磁力线围绕与第一轴线平行的第二轴线旋转 磁极或输入磁力线,当它们穿过半成品中的熔融金属时,其进入相应的磁极。 版权所有(C)2013,JPO&INPIT
    • 5. 发明专利
    • Shredder dust electrostatic separation method
    • SHREDDER DUST静电分离方法
    • JP2007253153A
    • 2007-10-04
    • JP2007108509
    • 2007-04-17
    • Kenzo Takahashi高橋 謙三
    • TAKAHASHI KENZO
    • B09B5/00B03C7/06B09B3/00C22B7/00C22B15/00
    • Y02P10/212
    • PROBLEM TO BE SOLVED: To appropriately separate and recover shredder dust consisting of various kinds of crushed particles, thereby effectively using resources. SOLUTION: The shredder dust electrostatic separation apparatus separates and recovers various kinds of crushed pieces included in shredder dust by the use of electrostatic force. The apparatus includes a rotating drum made of a conductive material, which receives supplied shredder dust, a positive or negative voltage being applied thereon. The apparatus further includes a discharge wire strung along the sideline of the rotating drum. A negative or positive voltage is applied to the discharge wire to cause a discharge in a space between the discharge wire and the rotating drum. The various kinds of crushed pieces included in the shredder dust are charged by the discharge, the polarity of the crushed pieces being opposite to that of the rotating drum. The charged crushed pieces are attracted to the rotating drum. The charges of the crushed pieces are allowed to move to the rotating drum in accordance with the conductivities of the crushed pieces. Accordingly, there are differences in attraction force of the crushed pieces. The crushed pieces are appropriately separated and recovered based on such differences in attraction force. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:适当地分离和回收由各种粉碎颗粒组成的粉碎机粉尘,从而有效地利用资源。 解决方案:粉碎机除尘装置利用静电力分离和回收粉碎机中包含的各种碎片。 该装置包括由导电材料制成的旋转鼓,其接收供应的粉碎机灰尘,施加正电压或负电压。 该装置还包括沿旋转滚筒的副线串联的放电线。 对放电线施加负电压或正电压,以在放电线和旋转鼓之间的空间中进行放电。 粉碎机中包含的各种粉碎的粉碎物通过排出物进行充电,破碎片的极性与旋转鼓的极性相反。 带电的碎片被旋转滚筒吸引。 根据破碎片的电导率,将碎片的电荷移动到旋转鼓。 因此,碎片的吸引力存在差异。 基于吸引力的差异,将碎片适当地分离和回收。 版权所有(C)2008,JPO&INPIT
    • 6. 发明专利
    • Shredder dust electrostatic separation apparatus and method
    • SHREDDER DUST静电分离装置和方法
    • JP2004000890A
    • 2004-01-08
    • JP2002298645
    • 2002-10-11
    • Kenzo Takahashi高橋 謙三
    • TAKAHASHI KENZO
    • B09B5/00B03B9/06B03C7/02B03C7/06B29B17/02
    • B03C7/06B03B9/061B03B2009/068B29B17/02B29B2017/0203B29B2017/0265B29K2027/06B29K2705/10Y02W30/521Y02W30/527Y02W30/622
    • PROBLEM TO BE SOLVED: To provide a shredder dust electrostatic separation apparatus and method which enables effective utilization of resources by appropriately separating and recovering shredder dust comprising various kinds of crushed pieces. SOLUTION: The shredder dust electrostatic separation apparatus separates and recovers a large number of pieces constituting shredder dust by electrostatic force. The apparatus is provided with a rotating drum 2 made of a conductive material which receives the supplied shredder dust and, at the same time, allows a negative or positive voltage to be applied thereon. The apparatus further is provided with a discharge wire 15 strung along the side line of the rotating drum 2 on the opposite position to the rotating drum 2. Therein, a negative and positive voltage is applied to cause a discharge between the discharge wire 15 and the rotating drum 2 and the various kinds of pieces in the shredder dust are charged into the opposite polarity to that of the rotating drum 2 by the action of charged particles generated by the discharge and are attracted to the rotating drum 2. In the attracted state of the pieces, the charged particles on the pieces are allowed to move to the rotating drum 2 at each speed in accordance with the conductivity of the pieces and, thereby, are differentiated in attraction forces to the rotating drum 2 and the pieces can be separated and recovered. COPYRIGHT: (C)2004,JPO
    • 要解决的问题:提供一种通过适当地分离和回收包括各种碎片的粉碎机粉尘来有效利用资源的粉碎机除尘装置和方法。 解决方案:粉碎机除尘装置通过静电力分离和回收大量构成粉碎机粉尘的碎片。 该设备设置有由导电材料制成的旋转滚筒2,该滚筒2接收所提供的粉碎机灰尘,并且同时允许在其上施加负电压或正电压。 该设备还具有沿与旋转滚筒2相对的位置沿着旋转滚筒2的侧线串联的放电线15.其中,施加负电压和正电压以使放电线15和 旋转滚筒2和碎纸机中的各种碎片通过由排出物产生的带电粒子的作用而与旋转滚筒2的极性相反,并被吸引到旋转滚筒2的吸引状态 这些片,片上的带电粒子按照片的导电性能以每一速度移动到旋转鼓2,从而使其与旋转鼓2的吸引力不同,并且片可分离, 恢复。 版权所有(C)2004,JPO
    • 7. 发明专利
    • Whirl chamber body for metal fusion furnace, and metal fusion furnace using the same
    • 用于金属熔融炉的金属熔融炉体和使用其的金属熔融炉
    • JP2014066481A
    • 2014-04-17
    • JP2012213683
    • 2012-09-27
    • Kenzo Takahashi高橋 謙三
    • TAKAHASHI KENZO
    • F27D27/00F27B3/04
    • F27D27/00
    • PROBLEM TO BE SOLVED: To provide a whirl chamber body for a metal fusion furnace that enables downsizing, saves an installation space, reduces costs and facilitates maintenance.SOLUTION: A whirl chamber body for a metal fusion furnace includes a furnace body having a storage space for storing molten metal, and a whirl chamber body having a whirl chamber communicating with the storage space of the furnace body. The whirl chamber body includes a partition plate erected in the whirl chamber as a drop weir. The partition plate is arranged on the communication side with the storage space in the whirl chamber so that the length direction of the partition plate is along a communication direction, and partitions the communication side to form a first whirl chamber opening positioned on both sides of the partition plate and communicating with the storage space and the whirl chamber and a second whirl chamber opening communicating with the storage space and the whirl chamber. A gap for molten metal whirl is formed between a tip part inside the whirl chamber along the length direction of the partition plate and the inner wall of the whirl chamber body opposite to the tip part.
    • 要解决的问题:为了提供能够实现小型化的金属熔化炉的旋转室体,节省安装空间,降低成本,便于维护。解决方案:金属熔炉的旋转室主体包括炉体, 用于储存熔融金属的旋转室主体,以及具有与炉体的储存空间连通的旋转室的旋转室主体。 旋转室主体包括竖立在旋转室中的隔板作为落堰。 分隔板与旋转室中的存放空间一起设置在连通侧,使得分隔板的长度方向沿着连通方向分隔,并且将连通侧隔开以形成位于该两侧的第一旋转室开口 与储存空间和旋转室连通,以及与储存空间和旋转室连通的第二旋转室开口。 沿着分隔板的长度方向的旋转室内的尖端部与旋转室主体的与顶端部相反的内壁之间形成熔融金属旋转的间隙。
    • 8. 发明专利
    • Vortex chamber body for metal melting furnace and metal melting furnace using the vortex chamber body
    • VORTEX室内金属熔炼炉和金属熔炼炉使用VORTEX室体
    • JP2013076537A
    • 2013-04-25
    • JP2011217851
    • 2011-09-30
    • Kenzo Takahashi高橋 謙三
    • TAKAHASHI KENZO
    • F27B3/04B22D1/00F27D27/00
    • F27B3/04B22D1/00F27B3/045F27B3/19F27B19/02F27D3/14F27D27/00F27D99/007F27D2003/0054
    • PROBLEM TO BE SOLVED: To provide a vortex chamber body for a metal melting furnace which can prevent accidents and easily perform maintenance, with a simplified configuration, and a metal melting furnace using the same vortex chamber body.SOLUTION: The vortex chamber body for a metal melting furnace includes a furnace body 1 having a storage space for storing the molten metal M, a vortex chamber body 2 having a vortex chamber that can connect to the storage space of the furnace body, and a weir 6 switching the connecting/disconnecting state between the storage space and the vortex chamber. The weir includes a blind weir 7 and an opened weir 8 which are independent from one another. At least the blind weir is configured to be able to move upward and downward relative to the vortex chamber body, and is configured to switch the connection/disconnection state by taking the upward movement position and the downward movement position as a switching state. The opened weir is configured to have a notch for connecting the vortex chamber and the storage space in the connected state.
    • 要解决的问题:提供一种用于金属熔化炉的涡流室体,其能够以简化的结构来预防事故和容易地进行维护,以及使用相同的涡流室主体的金属熔化炉。 解决方案:用于金属熔化炉的涡流室体包括具有用于储存熔融金属M的储存空间的炉体1,具有涡流室的涡流室主体2,其可连接到炉体的储存空间 以及堰6切换存储空间和涡流室之间的连接/断开状态。 堰坝包括一个盲堰7和一个彼此独立的开堰8。 至少盲堰构造成能够相对于涡流室主体上下移动,并且被配置为通过将向上移动位置和向下移动位置作为切换状态来切换连接/断开状态。 打开的堰被构造成具有用于在连接状态下连接涡流室和存储空间的凹口。 版权所有(C)2013,JPO&INPIT
    • 9. 发明专利
    • Melting furnace with stirring device, and stirring device for melting furnace
    • 熔炼炉用熔融炉,熔融炉熔炼炉
    • JP2011257129A
    • 2011-12-22
    • JP2011148485
    • 2011-07-04
    • Kenzo Takahashi高橋 謙三
    • TAKAHASHI KENZO
    • F27D27/00B22D17/30B22D27/02F27B3/10F27B14/08
    • PROBLEM TO BE SOLVED: To provide a melting furnace with a stirring device for molten metal of non-ferrous metal or the stirring device for the melting furnace inexpensively with a simple structure.SOLUTION: This stirring device 2 for the melting furnace, or the melting furnace 1 with the stirring device includes: a magnetic field generating device 9 which penetrates magnetic flux through the melting furnace 1 from the external and runs the magnetic flux in a certain direction in a molten metal storage space 10 of the melting furnace 1; and at least a pair of electrode terminals 4, 4 opposed to each other at a prescribed distance in the direction vertically or horizontally intersecting with the direction of the magnetic flux in the storage space 10, and connectable with a power source 6. The magnetic field generating device 9 is composed of a permanent magnet, disposed near the external of a furnace bottom of the melting furnace so that one of poles of the permanent magnet is opposed to the furnace bottom, and constituted so that the magnetic flux from the permanent magnet or the magnetic flux to the permanent magnet vertically runs in the storage space 10 of the melting furnace 1, and the pair of electrode terminals 4, 4 are disposed on mutually facing positions on side walls of the melting furnace 1 in a state of horizontally interposing the storage space 10 therebetween.
    • 要解决的问题:为了提供具有简单结构的熔融炉,其具有用于有色金属的熔融金属的搅拌装置或用于熔化炉的搅拌装置。 解决方案:用于熔化炉的搅拌装置2或具有搅拌装置的熔化炉1包括:磁场产生装置9,其从外部穿过熔化炉1的磁通量,并在 在熔化炉1的熔融金属储存空间10中的一定方向; 以及至少一对电极端子4,4彼此相对的方向,在与存储空间10中的磁通方向垂直或水平方向相交的方向上以规定距离相对,并且可与电源6连接。磁场 发电装置9由永磁体构成,设置在熔炉的炉底的外侧附近,使得永磁体的一极与炉底相对,并且构成为使来自永久磁铁的磁通或 永久磁铁的磁通垂直延伸到熔化炉1的储存空间10中,并且一对电极端子4,4在水平插入熔融炉1的状态下设置在熔化炉1的侧壁的相互相对的位置上 存储空间10。 版权所有(C)2012,JPO&INPIT
    • 10. 发明专利
    • Permanent magnet type cylindrical molten metal agitator and melting furnace with permanent magnet type pump
    • 永磁体类型圆柱形金属催化剂和熔融炉与永磁体类型泵
    • JP2014035131A
    • 2014-02-24
    • JP2012176275
    • 2012-08-08
    • Kenzo Takahashi高橋 謙三
    • TAKAHASHI KENZO
    • F27D27/00B22D1/00B22D35/00F27B3/10
    • F27D27/005F27D3/14H02K44/04
    • PROBLEM TO BE SOLVED: To provide an energy-saving type agitator which suppresses calorific power, is also easily maintained, user-friendly, in which there is flexibility in an installation position, and whose agitation ability can also be adjusted.SOLUTION: A melting furnace with a permanent magnet type pump comprises: a furnace body having a molten metal chamber for storing molten metal; and an agitator for agitating the molten metal in the furnace body, in which the agitator is constituted by comprising: a molten metal drive chamber constitution part which is arranged in the molten metal chamber to form a drive chamber both ends of which are opened for giving driving force to the molten metal; a pair of electrodes arranged in the drive chamber for supplying current into the drive chamber under existence of the molten metal; and a magnetic field device depending on a permanent magnet arranged outside the furnace body, in which one of an N pole and an S pole faces the furnace body, a magnetic field line from the one pole crosses the current to generate electromagnetic force for driving the molten metal from one end to the other end in the drive chamber.
    • 要解决的问题:提供抑制发热量的节能型搅拌器,也容易保持,用户友好,其中在安装位置具有柔性,并且其搅拌能力也可以被调节。解决方案:熔化 具有永磁式泵的炉包括:具有用于储存熔融金属的熔融金属室的炉体; 以及用于搅拌炉体中的熔融金属的搅拌器,其中所述搅拌器包括:熔融金属驱动室结构部分,其布置在所述熔融金属室中以形成驱动室,所述驱动室的两端被打开以供给 对熔融金属的驱动力; 布置在所述驱动室中的一对电极,用于在所述熔融金属存在下向所述驱动室供电; 以及根据设置在炉体外部的永磁体的磁场装置,其中N极和S极中的一个面对炉体,来自一个极的磁场线与电流交叉以产生电磁力,以驱动 熔融金属从驱动室中的一端到另一端。