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1. 发明专利

JP2004218955A Rotary cleaning device 审中-公开
公开(公告)号：JP2004218955A
公开(公告)日：2004-08-05
申请号：JP2003007710
申请日：2003-01-16
申请人： Kansai Service Kk , 関西サービス株式会社
发明人： NABETA RYOSUKE , KUWABARA SUSUMU
IPC分类号： B08B1/04 , B08B9/02 , F23J3/00 , F28G3/12 , F28G3/14
摘要： PROBLEM TO BE SOLVED: To perform a wide range of cleaning operation by allowing easy cleaning operation in more restricted space. SOLUTION: This rotary cleaning device comprises a rotating shaft 2 rotatably supported by a handling tube 1 and having an air motor 3 connected to the base end part thereof and a plurality of rod-like cleaning members 6 for impact cleaning fitted to the tip part of the rotating shaft 2 generally parallel with the rotating axis thereof at specified intervals circumferentially about the rotating axis O thereof. The rod-like cleaning members 6 are formed of an elastic and recoverable material radially expandable by the rotation of the rotating shaft 2 and capable of removing adhesive substance on a cleaned surface S. COPYRIGHT: (C)2004,JPO&NCIPI

2. 发明专利

JP2021105458A 清掃装置システム及び清掃方法审中-公开
公开(公告)号：JP2021105458A
公开(公告)日：2021-07-26
申请号：JP2019235661
申请日：2019-12-26
申请人：荏原環境プラント株式会社
发明人：北井豪太 , 若林真悟 , 椎名洋 , 角田和彦 , 田中修身
IPC分类号： F28G3/12 , F28G3/14
摘要：【課題】手間をかけずに簡易な方法で清掃対象物の広範囲を同時に清掃することができる清掃装置及び清掃方法を提供する。【解決手段】清掃装置システムは、パイプ31−1aと回転体32とワイヤー34とを有する清掃装置30−1aを少なくとも1つ備え、パイプの内部には流体が通過し、パイプの側壁31aには、パイプの内部を通過する流体をパイプの径方向で外側に向けて噴射させるノズル孔が設けられており、ワイヤーは、屈曲自在な柔軟性を有する紐状体によって構成されており、回転体は、パイプのノズル孔から噴射された流体によって駆動されて回転し、回転体は、回転体の回転に供された後の流体を回転体の径方向で外側に向けて噴射する噴射口を備える。【選択図】図3

3. 发明专利

JP2006289312A Adhering matter removal device for pipe 审中-公开
标题翻译：用于管道的粘合剂去除装置
公开(公告)号：JP2006289312A
公开(公告)日：2006-10-26
申请号：JP2005116797
申请日：2005-04-14
申请人： Isemoto Toshio , Motoharu Jo , 伊勢本俊雄 , 元治城
发明人： JO MOTOHARU
IPC分类号： B08B9/02 , B08B1/00 , B08B7/02 , F28G3/14 , F28G15/04
摘要： PROBLEM TO BE SOLVED: To provide an adhering matter removal device allowing easy adjustment of length fit to a pipe at site, reducing device cost and construction cost besides removal of adhering matter in pipes of small to large inside diameters, and applicable to a pipe having a bend. SOLUTION: A chain 2 is used for a rotation transmitting member, and an adhering matter removing member 4 is attached to a tip end side of the chain 2 with its rear end connected to a motor 3. The adhering matter removing member 4 rotates integrally with the chain 2, and is movable in the diametric direction with respect to the chain 2 by a centrifugal force in rotation. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种粘附物质去除装置，其允许容易地调节现场管道的长度配合，降低装置成本和施工成本，除了去除小到大的内径的管道中的粘附物质，并且适用于具有弯曲的管道。解决方案：链条2用于旋转传递部件，并且粘附物质去除部件4的后端连接到电动机3，附接到链条2的末端侧。粘附物质去除部件4 与链条2一体旋转，并通过旋转离心力相对于链条2在直径方向上移动。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2004251476A Cleaning method and cleaning device 审中-公开
公开(公告)号：JP2004251476A
公开(公告)日：2004-09-09
申请号：JP2003039431
申请日：2003-02-18
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社
发明人： ENOEDA SEIJI , ASANO MIKIYUKI , YAMAZAKI SHIGEKI
IPC分类号： B08B7/02 , B08B9/023 , F22B37/48 , F23J3/00 , F28G3/14
摘要： PROBLEM TO BE SOLVED: To provide a cleaning method and a cleaning device capable of inhibiting the fatigue breakdown and overload caused by the shock of impact blow and to stably remove the attachment attached to an object for a long period in removing/cleaning the attachment by the impact blow by centrifugal force. SOLUTION: The shock in collision is allowed to escape by bending an arm 9 to which the brass disc 10 is mounted, when the brass disc 10 is rotated around a rotating shaft 7 to be collided with a boiler tube 13 to remove ashes attached to the boiler tube 13 by its impact blow. COPYRIGHT: (C)2004,JPO&NCIPI

5. 发明专利

JP2004141725A Device for cleaning inner surface of pipe 审中-公开
公开(公告)号：JP2004141725A
公开(公告)日：2004-05-20
申请号：JP2002307277
申请日：2002-10-22
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： KITAOKA TOSHIMICHI , SHIMOJO TOMOHIRO
IPC分类号： E03F9/00 , B08B9/02 , B08B9/053 , F28G3/14 , F28G3/16
摘要： PROBLEM TO BE SOLVED: To make a removing unit smoothly movable even if a difference in level exists on the inner surface of a pipe. SOLUTION: In the cleaning device, the removing unit 1 is constituted by providing a striking member 8 supported so as to be freely shaken around an oscillation axis Y, which is eccentric from rotary axis X along the longitudinal direction of a pipe, in the peripheral direction of the pipe and a drive part 9 for rotationally driving a rotary member 7 to the rotary member 7 rotated around the rotary axis X. This removing unit 1 is moved through the pipe while striking the inner surface of the pipe with the striking member by rotationally driving the rotary member to remove matter having adhered to the inner surface of the pipe. A front guide member 3, which is equipped with a projected curved surface 2 projected toward the front in the moving direction within the pipe, is provided to the front in the moving direction within the pipe for the adhered matter removing work of the removing unit. COPYRIGHT: (C)2004,JPO

6. 发明专利

JPS5575198A CARBON REMOVING DEVICE FOR BOILER FOR BATH 失效
公开(公告)号：JPS5575198A
公开(公告)日：1980-06-06
申请号：JP14717578
申请日：1978-11-30
申请人： SUZUKI KIYOSHIGE
发明人： SUZUKI KIYOSHIGE
IPC分类号： F28G3/14
摘要： PURPOSE:To facilitate removing of carbons by constituting a device with centrifugal brushes, revolving brushes, both inserted within a heat-exchanger, and a motor unit including a mechanism to connect and operate the revolving brushes and adjustable legs. CONSTITUTION:A plurality of centrifugal brushes 7 and revolving brushes 8 are inserted from a bottom portion of a heat-exchanger 2 after a combustion device is removed from a boiler. The revolving brushes 8 are connected to a motor unit 9 and adjustable legs 10 are adjusted so as to contact the motor unit 9 with the heat- exchanger 2 closely. When a device is operated in such a combination, the revolving brushes are rotated in the heat-exchanger and remove carbons, and carbons adhered to a part, where the revolving brushes are not being reached, are removed by spherical centrifugal brushes 7, being sprung by the rotating motions of the revolving brushes 8. According to this method, the carbons are removed by removing only a part of the boiler without dismantling whole of the boiler for a bath.

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