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    • 1. 发明专利
    • 粉砕装置
    • 磨粉设备
    • JP2017023954A
    • 2017-02-02
    • JP2015146063
    • 2015-07-23
    • トヨタ自動車株式会社
    • 中村 雅之
    • B02C13/288B02C13/22
    • B02C13/288B02C13/24B02C23/30B02C23/34
    • 【課題】粉砕物の回収口に達する空気の流量を減少させ、粉砕物の回収率を向上させることができる粉砕装置を提供する。 【解決手段】被粉砕物Mを粉砕する複数のピン11a,11bを有するディスク10と、該ディスク10を回転可能に収容するハウジング20と、被粉砕物Mが粉砕された粉砕物mを回収する回収口30aと、ハウジング20と回収口30aとに接続されて粉砕物mを移送する粉砕物流路30と、を備えた粉砕装置100である。粉砕装置100は、粉砕物流路30から分岐してハウジング20に接続される空気還流路40を備える。 【選択図】図1
    • 的减少空气到达粉碎产物的回收口的流量,以提供一种能够提高研磨产物的回收率的磨削装置。 多个销11A磨削研磨物体M,具有图11B 10的盘,用于可旋转地容纳盘10的壳体20,以回收的地面材料米研磨物体M被压碎 一个恢复口30a,和用于将被粉碎材料米研磨分配路径30连接到壳体20回收口30a,粉碎机100,其具有一个。 铣削装置100包括连接到壳体20的空气返回通道40从磨削分配通路30分支的。 点域1
    • 4. 发明专利
    • Airflow-type pulverizing apparatus
    • 气流式搅拌装置
    • JP2012055867A
    • 2012-03-22
    • JP2010204046
    • 2010-09-13
    • Masuko Sangyo Co Ltd増幸産業株式会社
    • MASUDA YUKIYA
    • B02C13/10B02C13/282B02C13/288
    • B02C13/286B02C13/12B02C13/282B02C13/288
    • PROBLEM TO BE SOLVED: To provide an airflow-type pulverizing apparatus which can efficiently produce fine uniform powder granules with high precision and in which exothermic reaction is prevented in a small and simple constitution at low cost.SOLUTION: The airflow-type pulverizing apparatus 1 includes a raw material feed machine 2, a crusher 3, a product collector 4 and an exhaust blower 5 set in the collector in downward order from an upstream side. The raw material feed machine 2 possesses a ventilation switchgear means 8 in the middle of a pipe body 7 linked to a material hopper 6. The ventilation switchgear means 8 is kept open at the time of charging a raw material, and the ventilation switchgear means 8 is closed after completion of charging for a blower suction by stopping airflow in a crushing chamber 18, so that crushing is performed under reduced pressure. The ventilation switchgear means 8 is kept open in recovering the raw material, the exhaust blower 5 is made fully open to generate airflow from the crushing chamber 18 to the product collector 4 so that the crushed material is sucked up at a stretch and is sent into the product collector 4. After completion of discharging the crushed material, a series of batch processings is repeated continuously.
    • 解决的问题:提供一种能够以低成本以小而简单的结构有效地高精度地制造精细均匀的粉末颗粒并且防止放热反应的气流式粉碎装置。 解决方案:气流式粉碎装置1包括从上游侧以向下的顺序设置在收集器中的原料供给机2,破碎机3,产品收集器4和排气鼓风机5。 原料给料机2在与料斗6连接的管体7的中部具有通气开关装置8.在原料装料时,通风开关装置8保持打开,通风开关装置8 在通过停止破碎室18中的气流来完成鼓风机抽吸充电之后关闭,使得在减压下进行破碎。 通气开关装置8在回收原料时保持打开,排气鼓风机5完全打开,从破碎室18产生气流到产品收集器4,使得压碎的材料被拉伸并被送入 产品收集器4.在完成对粉碎材料的排放完成后,连续重复一系列批处理。 版权所有(C)2012,JPO&INPIT
    • 5. 发明专利
    • Solid-liquid separation device and solid-liquid separating method using the same
    • 固液分离装置和使用其的固体液体分离方法
    • JP2009210156A
    • 2009-09-17
    • JP2008051037
    • 2008-02-29
    • Mitsuo Naruse光夫 成瀬
    • NARUSE MITSUO
    • F26B11/04B02C13/06B02C13/26B02C13/28B02C13/288B02C13/30F26B5/06
    • PROBLEM TO BE SOLVED: To provide a solid-liquid separation device capable of efficiently separating a solid and liquid. SOLUTION: This solid-liquid separation device comprises a pulverizing section 10, a steam extracting section 20 adjacent to the pulverizing section 10, and a pressure reducing means 60 connected with the pulverizing section 10, the pulverizing section 10 comprises a pulverizing chamber 11, a rotating shaft 30 disposed in the pulverizing chamber 11, and a rotary blade 15 vertically disposed on the rotating shaft 30, and the steam extracting section 20 comprises a steam extracting chamber 21, the rotating shaft 30 extending into the steam extracting chamber 21, a powder outflow prevention screw 25 disposed on the rotating shaft 30, and a steam outlet port 21a formed at the steam extracting chamber 21. A liquid-contained material accommodated in the pulverizing chamber 11 of which the pressure is reduced by the pressure reducing means 60 is churned up and tapped by the rotary blade 15 to be separated into powder and steam while generating heat, and the steam is extracted from the steam outlet port 21a while preventing an outflow of the powder to the steam extracting chamber 21 by the outflow prevention screw 25. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供能够有效分离固体和液体的固液分离装置。 解决方案:该固液分离装置包括粉碎部分10,与粉碎部分10相邻的蒸汽提取部分20和与粉碎部分10连接的减压装置60,粉碎部分10包括粉碎室 如图11所示,设置在粉碎室11中的旋转轴30和垂直设置在旋转轴30上的旋转叶片15,蒸汽提取部20包括蒸汽提取室21,旋转轴30延伸到蒸汽提取室21 设置在旋转轴30上的粉末流出防止螺钉25和形成在蒸汽抽出室21的蒸汽出口21a。容纳在粉碎室11中的液体容纳物,压力通过减压装置减压 60被旋转叶片15搅拌并敲击,以在产生热量的同时分离成粉末和蒸汽,并且蒸汽从蒸汽中提取 出口口21a,同时通过流出防止螺钉25防止粉末流出蒸汽提取室21。版权所有(C)2009,JPO&INPIT
    • 6. 发明专利
    • Crushing and classifying apparatus
    • 破碎和分类设备
    • JP2006035031A
    • 2006-02-09
    • JP2004215759
    • 2004-07-23
    • Ishikawajima Harima Heavy Ind Co Ltd石川島播磨重工業株式会社
    • MUKAI SHINGOOKAZAKI KUNIOHIBINO HIROSHI
    • B02C13/18B02C13/26B02C13/282B02C13/286B02C13/288B02C17/16B02C17/18
    • PROBLEM TO BE SOLVED: To provide a crushing and classifying apparatus permitting crushing and classification with a single apparatus, recycle of coarse particles inside the apparatus, classification of particles having been dispersed during crushing without re-coagulation, classification of particles crushed and accompanied in a rotating flow, thereby improving the classifying performance and reducing the loss of power.
      SOLUTION: The apparatus has a rotation shaft 12 driven externally to rotate on a perpendicular axis, a crushing machine 14 having a cylindrical rotor 14a and a cylindrical fixed liner 14b surrounding the rotor 14a and crushing a powder 1 between the rotor 14a and the liner 14b, a classifying machine 16 positioned on the side of the powder outlet of the crushing machine and classifying crushed powder into fine particles 4 and coarse particles 5, a powder supply duct 20 supplying the powder 1 to the crushing machine and a recycle device 22 recycling the coarse particles 5 classified by the classifying machine to the powder supply duct.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种破碎分级装置,允许使用单个装置进行破碎和分级,在装置内再循环粗颗粒,在不再重新凝结的情况下分级破碎分散的颗粒,粉碎的颗粒分类和 伴随旋转流动,从而提高分类性能并减少功率损失。 解决方案:该装置具有从外部驱动以在垂直轴线上旋转的旋转轴12,具有圆柱形转子14a的破碎机14和围绕转子14a的圆柱形固定衬套14b,并且在转子14a和 衬套14b,分选机16,位于粉碎机的粉末出口侧,并将粉碎粉末分解成细颗粒4和粗颗粒5;向粉碎机供应粉末1的粉末供应管道20和再循环装置 22将由分级机分类的粗颗粒5再循环到粉末供应管道。 版权所有(C)2006,JPO&NCIPI
    • 8. 发明专利
    • Tip plate on rotor and vertical spindle impact crusher having the same
    • 转子和垂直主轴冲击锤的TIP板
    • JP2005199259A
    • 2005-07-28
    • JP2004217618
    • 2004-07-26
    • Hong-Soon HurJin-Hee Hur弘淳 許珍禧 許
    • HUR HONG-SOONHUR JIN-HEE
    • B02C13/14B02C13/18B02C13/28B02C13/288
    • B02C13/2804B02C13/1835
    • PROBLEM TO BE SOLVED: To provide a tip plate disposed to the outlet of a rotor which provides aggregate with a centrifugal force to crush it and produce gravel and sand, and a vertical spindle impact crusher having such a tip plate. SOLUTION: The tip plate includes a shank disposed to the outlet of the rotor which provides the aggregate with the centrifugal force and a tip connected with the shank to prevent it from wearing. On the outside face of the shank, a housing groove is formed to accommodate the tip. The housing groove has a shape in which the inner width positioned at the inside of the shank is longer than the outer width positioned at the outside face of the shank. The tip has a shape corresponding to the above shown shape of the housing groove. Since the tip can be assembled to the shank without using a connecting member, a brazing process which is a high temperature heat treatment process for heating silver solder can be omitted. Accordingly, the phenomenon of the tip cracking due to high temperature can be also prevented. COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供一种设置在转子出口处的顶板,其提供具有离心力的骨料以压碎并产生砾石和砂,以及具有这种顶板的垂直主轴冲击式破碎机。 解决方案:顶板包括设置在转子出口处的柄,其提供具有离心力的骨料和与柄相连的尖端,以防止其磨损。 在柄的外表面上,形成容纳槽的容纳槽。 容纳槽具有位于柄部内侧的内部宽度比位于柄部的外侧面的外侧宽度大的形状。 尖端具有与容纳槽的上述形状对应的形状。 由于尖端可以组装到柄上而不使用连接构件,因此可以省略作为用于加热银焊料的高温热处理工艺的钎焊工艺。 因此,也可以防止由于高温引起的尖端开裂现象。 版权所有(C)2005,JPO&NCIPI
    • 9. 发明专利
    • Rotary crusher
    • 旋转式破碎机
    • JP2003305377A
    • 2003-10-28
    • JP2002111445
    • 2002-04-15
    • Miyamoto Seisakusho:KkNakamichi Kikai Kk中道機械株式会社株式会社宮本製作所
    • TETSUI KATSUYUKINAGANUMA MITSUO
    • B02C13/288B02C13/04
    • PROBLEM TO BE SOLVED: To provide a rotary crusher capable of suitably crushing even wood, or the like, without scattering the crushed powder thereof to the circumference.
      SOLUTION: This rotary crusher is constituted so that a crusher rotor 15 rotationally driven by a drive source 8 is provided in a casing 2 having an upper charging port 3 and a lower discharge port 4 formed thereto. An exhaust port 14 is formed to the side wall plate 2A of the lower part of the casing 2 and the exhaust port 14 and an exhaust fan 28 are connected through an exhaust duct 29. Air streams flowing from the upper charging port 3 and the lower discharge port 4 are formed in the casing 2. As a result, crushed powder is not blown up from the upper charging port 3 and the charging of an object to be crushed into the upper charging port 3 can be suitably performed.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:提供一种能够适当地均匀地破碎木材等的旋转式破碎机,而不将其粉碎的粉末分散在圆周上。 解决方案:该旋转式破碎机构成为,由驱动源8旋转驱动的破碎机转子15设置在具有形成于其上的上部充气口3和下部排出口4的壳体2中。 排气口14形成在壳体2的下部的侧壁板2A上,排气口14和排气风扇28通过排气管道29连接。从上部充气口3和下部 排出口4形成在壳体2中。结果,粉碎的粉末不会从上部充电口3吹出,并且可以适当地执行要粉碎的物体的充电到上部充电口3中。 版权所有(C)2004,JPO