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1. 发明专利

JP2009271022A Centrifugal thin-film drier and method for cleaning it 有权
标题翻译：离心薄膜干燥机及其清洁方法
公开(公告)号：JP2009271022A
公开(公告)日：2009-11-19
申请号：JP2008124145
申请日：2008-05-12
申请人： Toshiba Aitekku Kk , Toshiba Corp , 東芝アイテック株式会社 , 株式会社東芝
发明人： SATO TATSUAKI , SHOJI YUICHI , AISAKA TAKASHI , OKAMURA HAJIME , KAWANO SHOHEI , SAYANO AKIO
IPC分类号： G21F9/08 , B01D1/22 , F26B5/08
摘要： PROBLEM TO BE SOLVED: To provide a centrifugal thin-film drier and a method for cleaning it, which restrain coagulation derived from an insoluble object to be dried from adhering inside. SOLUTION: The drier includes: a rotary shaft 13; rotary blades 14 mounted on it via seats 30 for mounting the rotary blades 14 so that they rotate freely; and a heat-transfer surface 22 heated to a prescribed temperature on the inner face side, and is equipped with a heat-transfer shell 11 allowing the heat-transfer surface 22 to enclose the rotary shaft 13 and the rotary blades 14. A coating treatment given to the rotary shaft 13 and the rotary blades 14 by a substance which has water repellency, at least restrains the coagulation of dried objects from adhering. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种离心薄膜干燥器及其清洁方法，其抑制由不干燥物质产生的凝结物粘附在内部。解决方案：干燥机包括：旋转轴13; 旋转刀片14通过座30安装在其上，用于安装旋转叶片14使它们自由旋转; 以及在内表面侧加热到规定温度的传热面22，并且配备有允许传热面22包围旋转轴13和旋转叶片14的传热外壳11。通过具有防水性的物质给旋转轴13和旋转叶片14，至少抑制干燥物体的凝结粘附。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2009068947A Method and device for granulating radioactive waste 有权
标题翻译：用于生产放射性废物的方法和装置
公开(公告)号：JP2009068947A
公开(公告)日：2009-04-02
申请号：JP2007236613
申请日：2007-09-12
申请人： Toshiba Aitekku Kk , Toshiba Corp , 東芝アイテック株式会社 , 株式会社東芝
发明人： SATO TATSUAKI , MIKURA MICHITAKA , HARUGUCHI YOSHIKO , MURATA EIICHI , YAMASHITA TAKEO , SHOJI YUICHI , OKANO TOSHIAKI , KAWABE AKIHIRO , YASUMURA KEIJIRO
IPC分类号： G21F9/30
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for granulating radioactive waste which make it possible to stably atomize a binder for granulating fine particles of the radioactive waste over a long period.
SOLUTION: The device is composed of a mixer tank 8 to which powdery radioactive waste is fed, a granulator 11 for granulating the radioactive waste mixed with the binder in the mixer tank 8, a nozzle 4 mounted on the mixer tank 8 to atomize the liquid binder over the powdery radioactive waste and an excitation means 5 to impart impulsive vibration to the nozzle 4.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种使放射性废物造粒的方法和装置，其可以稳定地雾化用于使放射性废物细颗粒成粒的长时间的粘合剂。解决方案：该装置由供给粉状放射性废物的混合罐8，混合罐8中与粘合剂混合的放射性废料造粒的造粒机11，安装在混合罐8上的喷嘴4 将粉末状放射性废物上的液体粘合剂雾化，以及激发装置5，以向喷嘴4施加脉冲振动。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2008241587A Radioactive waste solidification processing method and apparatus 审中-公开
标题翻译：放射性废物固化处理方法和装置
公开(公告)号：JP2008241587A
公开(公告)日：2008-10-09
申请号：JP2007084980
申请日：2007-03-28
申请人： Toshiba Aitekku Kk , Toshiba Corp , 東芝アイテック株式会社 , 株式会社東芝
发明人： SATO TATSUAKI , SHOJI YUICHI , AISAKA TAKASHI , YASUMURA KEIJIRO
IPC分类号： G21F9/36 , G21F9/16 , G21F9/30
摘要： PROBLEM TO BE SOLVED: To provide a radioactive waste solidification processing method and apparatus, capable of properly filling a cement-based solidification material.
SOLUTION: The radioactive waste solidification processing method is used comprising the steps of allowing a mesh container to contain the radioactive waste, injecting the cement-based solidification material into a solidification container, charging the mesh container containing the radioactive waste into the solidification container into which the cement-based solidification material is injected at the injecting step, and causing the cement-based solidification material to infiltrate in the mesh container.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够适当地填充水泥基固化材料的放射性废料固化处理方法和装置。解决方案：使用放射性废物固化处理方法，包括以下步骤：允许网状容器容纳放射性废物，将水泥基固化材料注入固化容器中，将含有放射性废物的网状容器装入固化物在注射步骤中注入水泥基固化材料的容器，并使水泥基凝固材料渗透到网状容器中。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2011033241A Centrifugal type thin film dryer 审中-公开
标题翻译：离心型薄膜干燥机
公开(公告)号：JP2011033241A
公开(公告)日：2011-02-17
申请号：JP2009178273
申请日：2009-07-30
申请人： Toshiba Aitekku Kk , Toshiba Corp , 東芝アイテック株式会社 , 株式会社東芝
发明人： SAYANO AKIO , KAWANO SHOHEI , OKAMURA HAJIME , SATO TATSUAKI , SHOJI YUICHI , AISAKA TAKASHI
IPC分类号： F26B17/22 , B01D1/22 , G21F9/08
摘要： PROBLEM TO BE SOLVED: To provide a centrifugal type thin film dryer capable of suppressing blocking accompanied by the drying and solidification of a waste liquid on the surface of liquid supply piping.
SOLUTION: The centrifugal type thin film dryer includes: a hollow heat transfer barrel 11 having a heat transfer face for heating a treatment liquid; a treatment liquid inlet 16 for introducing the treatment liquid into the heat transfer barrel 11; a rotating shaft arranged in an axial center position of the heat transfer barrel 11; and blades radially provided at the rotating shaft and scraping off the powder of the treatment liquid generated on the heat transfer face by a concentration and drying. A water repellent coating 41 is formed on the surface of the treatment liquid inlet 16.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够抑制伴随着在液体供应管道的表面上的废液的干燥和固化的堵塞的离心式薄膜干燥机。解决方案：离心式薄膜干燥机包括：具有用于加热处理液体的传热面的中空传热筒11; 用于将处理液引入传热筒11的处理液入口16; 旋转轴，其设置在传热筒11的轴向中心位置; 和径向设置在旋转轴处的叶片，并通过浓缩和干燥刮掉在传热面上产生的处理液的粉末。在处理液入口16的表面上形成防水涂层41.版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2010261907A Radioactive waste solidification method 有权
标题翻译：放射性废物固化方法
公开(公告)号：JP2010261907A
公开(公告)日：2010-11-18
申请号：JP2009114778
申请日：2009-05-11
申请人： Toshiba Aitekku Kk , Toshiba Corp , 東芝アイテック株式会社 , 株式会社東芝
发明人： SATO TATSUAKI , SHOJI YUICHI , YAMASHITA TAKEO , KOMATSUBARA MASARU , YASUMURA KEIJIRO
IPC分类号： G21F9/30 , G21F9/16
摘要： PROBLEM TO BE SOLVED: To provide a radioactive waste solidification method for satisfactorily solidifying incineration ash of a relatively high radiation dose, with cement as the solidifying material. SOLUTION: The radioactive waste solidification and disposal method uses a kneading and solidifying container having a powder material cast port and a liquid material cast port; inputs the powder radioactive waste, kneading water, cement, and a setting accelerator into the kneading and solidifying container via the powder material cast port and the liquid material cast port to knead them; and then solidify them in the kneading and solidifying container. The radioactive waste contains one or more kinds of heavy metals selected from among zinc and lead. The number of moles of the amount of the setting accelerator cast to the kneading and solidifying container is not less than 2.1 times the number of moles of the heavy metals of the radioactive waste cast with respect to the kneading and solidifying container. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供放射性废物固化方法，以令人满意地凝固相对较高辐射剂量的焚化灰，其中以水泥作为凝固材料。解决方案：放射性废物固化处理方法使用具有粉末铸造口和液体铸造口的捏合固化容器; 将粉末放射性废物，捏合水，水泥和凝固促进剂经由粉末铸造口和液体铸造口输入捏合固化容器中以进行捏合; 然后将其固化在捏合和固化容器中。放射性废物含有选自锌和铅的一种或多种重金属。添加到捏合固化容器中的凝固促进剂的摩尔数不小于相对于捏合固化容器的放射性废物铸造重金属的摩尔数的2.1倍。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2011085552A Method for solidifying concentrated sodium sulfate liquid waste containing boric acid 有权
标题翻译：用于固化含硫酸钠的含硫酸钠液体废物的方法
公开(公告)号：JP2011085552A
公开(公告)日：2011-04-28
申请号：JP2009240467
申请日：2009-10-19
申请人： Toshiba Aitekku Kk , Toshiba Corp , 東芝アイテック株式会社 , 株式会社東芝
发明人： KANEKO MASAAKI , HARUGUCHI YOSHIKO , YAMASHITA TAKEO , MIKURA MICHITAKA , YASUMURA KEIJIRO , SATO TATSUAKI , SHOJI YUICHI , OBATA MASAMICHI , HORIMOTO TAICHI
IPC分类号： G21F9/16
摘要： PROBLEM TO BE SOLVED: To prevent condensation delays when solidifying a concentrated sodium sulfate liquid waste containing boric acid, and to prevent deterioration of the strength necessary for solidification of a cement solidified body.
SOLUTION: The concentration ratio of boron and lithium in a concentrated sodium sulfate liquid waste containing boric acid is detected. The concentration ratio is checked as being not less than 2; and when the concentration ratio is 2 or more, cement is added to and mixed with the concentrated sodium sulfate liquid waste and makes the concentrated sodium sulfate liquid waste solidify. When the concentration ratio is not more than 2, after the concentration ratio is increased to 2 or more by adding a lithium compound to the concentrated sodium sulfate liquid waste, the concentrated sodium sulfate liquid waste is solidified, by adding and mixing cement with the concentrated sodium sulfate liquid waste.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了防止在浓缩含有硼酸的浓硫酸钠废液固化时的冷凝延迟，并且防止水泥固化体凝固所需的强度变差。解决方案：检测含有硼酸的浓硫酸钠废液中硼和锂的浓度比。检查浓度比不小于2; 当浓度比为2以上时，向浓硫酸钠废液中添加水泥并与其混合，使浓硫酸钠液体废液固化。当浓度比不大于2时，通过向浓缩的硫酸钠废液中加入锂化合物使浓缩比增加至2以上后，将浓缩的硫酸钠废液固化，通过将浓缩水泥与浓缩的硫酸钠液体废物。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2011174873A Treating device and method of radioactive waste 有权
标题翻译：处理设备和放射性废物的方法
公开(公告)号：JP2011174873A
公开(公告)日：2011-09-08
申请号：JP2010040524
申请日：2010-02-25
申请人： Toshiba Aitekku Kk , Toshiba Corp , 東芝アイテック株式会社 , 株式会社東芝
发明人： KANEKO MASAAKI , SHOJI YUICHI , SATO TATSUAKI , OGAKI NOBUTO , OBATA MASAMICHI , YASUMURA KEIJIRO
IPC分类号： G21F9/30
摘要： PROBLEM TO BE SOLVED: To provide a treating technology of radioactive waste where a kneaded object is continuously received by a container by continuously kneading radioactive waste and solidifying material and the generation amount of secondary waste such as cleaning waste liquid is reduced and liquid scattering during cleaning is prevented by providing a sealed structure by increasing the filling amount into the container and reducing the area of the cleaning part.
SOLUTION: This treating device 10 of radioactive waste includes a cylindrical body 13 which is arranged so that the longitudinal direction substantially matches with the vertical direction and has an opening 14 at its lower end, injection pipes 11 and 12 that communicate with the inside of the cylindrical body 13 and guide kneading water, the radioactive waste and solidifying material, and a rotor blade 16 for kneading the kneading water, radioactive waste and solidifying material gravity-falling from the injection pipes 11 and 12 toward the opening 14.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：待解决的问题：为了提供放射性废物的处理技术，其中通过连续地捏合放射性废料和固化材料，通过容器连续地接收捏合物，并且减少诸如清洗废液的二次废物的产生量，并且液体通过增加进入容器的填充量并减少清洁部件的面积来提供密封结构来防止清洁期间的散射。解决方案：放射性废物的处理装置10包括圆筒体13，其被设置为使得纵向方向基本上与垂直方向一致，并且在其下端具有开口14，与其相连的喷射管11和12 圆筒体13的内部和引导混合水，放射性废物和固化材料，以及用于将从注射管11和12重力下落的捏合水，放射性废物和凝固材料朝向开口14捏合的转子叶片16。 P>版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2010261827A Radioactive waste solidification method 有权
标题翻译：放射性废物固化方法
公开(公告)号：JP2010261827A
公开(公告)日：2010-11-18
申请号：JP2009113197
申请日：2009-05-08
申请人： Toshiba Aitekku Kk , Toshiba Corp , 東芝アイテック株式会社 , 株式会社東芝
发明人： SATO TATSUAKI , SHOJI YUICHI , KANEKO MASAAKI , KOMATSUBARA MASARU , YASUMURA KEIJIRO
IPC分类号： G21F9/30
摘要： PROBLEM TO BE SOLVED: To provide a radioactive waste solidification method which enable cement solidification of a radioactive incineration ash and fly ash containing compounds of zinc or lead, without retarding and in which strength of the obtained cement solidified body is high.
SOLUTION: The radioactive waste solidification method enables cement solidification of a radioactive waste containing one or more kinds of compounds selected from among zinc compounds and lead compounds. The radioactive waste, kneading water, cement, and a setting accelerator are kneaded to prepare a cement kneaded material, and the cement kneaded material is then solidified, and the setting accelerator contains alumina cement or calcium aluminate.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供放射性废弃物固化方法，其能够使放射性焚烧灰和含有锌或铅的化合物的飞灰的水泥固化，而不会延迟，并且所获得的水泥固化体的强度高。解决方案：放射性废物固化方法使含有一种或多种选自锌化合物和铅化合物的化合物的放射性废物的水泥固化。将放射性废物，捏合水，水泥和凝固促进剂进行混炼以制备水泥捏合材料，然后使水泥捏合材料固化，并且固化促进剂含有氧化铝水泥或铝酸钙。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2008020333A Solidification method and solidification device for radioactive waste 有权
标题翻译：放射性废物的固化方法和固化装置
公开(公告)号：JP2008020333A
公开(公告)日：2008-01-31
申请号：JP2006192574
申请日：2006-07-13
申请人： Toshiba Aitekku Kk , Toshiba Corp , 東芝アイテック株式会社 , 株式会社東芝
发明人： SATO TATSUAKI , SHOJI YUICHI , NISHIKUBO MASARU , TAKAHASHI SHINYA , YASUMURA KEIJIRO
IPC分类号： G21F9/30 , G21F9/16
摘要： PROBLEM TO BE SOLVED: To provide a more favorable solidification method and solidification device for radioactive wastes capable of using a cement solidification material as a solidification material and favorably solidifying incineration ashes containing radioactive wastes.
SOLUTION: This method include a stirring process to input the incineration ashes containing radioactive wastes and radioactive liquid waste into dispersion by stirring while cooling, a mixing process to input the cement solidification material into the mixing part and mix the dispersion and the cement solidification material to obtain a mixed material, and a solidification process to discharge the mixed material into a solidification part and fabricate and solidify it to obtain a solidification process material.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种更有利的固化方法和能够使用水泥固化材料作为凝固材料并有利地固化含有放射性废物的焚化灰的放射性废物的固化装置。解决方案：该方法包括搅拌过程，其通过在冷却下搅拌将含放射性废物和放射性废液的焚烧灰分输入分散体，混合过程将水泥固化材料输入混合部分并混合分散体和水泥固化材料以获得混合材料，以及将混合材料排放到固化部分中并固化并固化以获得固化处理材料的固化过程。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2011149803A System and method for solidification treatment of radioactive waste 审中-公开
标题翻译：放射性废物固化处理系统及方法
公开(公告)号：JP2011149803A
公开(公告)日：2011-08-04
申请号：JP2010011087
申请日：2010-01-21
申请人： Toshiba Aitekku Kk , Toshiba Corp , 東芝アイテック株式会社 , 株式会社東芝
发明人： SATO TATSUAKI , SHOJI YUICHI , HORIMOTO TAICHI , KANEKO MASAAKI , YASUMURA KEIJIRO
IPC分类号： G21F9/16 , G21F9/30
摘要： PROBLEM TO BE SOLVED: To provide a technique for the solidification treatment of radioactive waste in which a favorable cement solidified product can be formed by changing rotation speed corresponding to the viscosity of a kneaded body.
SOLUTION: This system for the solidification treatment of radioactive waste includes; a storage part 42 of a characteristic value determined by the combination of a container 34 and rotary wing 33 for agitating radioactive waste, cement and kneading water; a torque detecting part 47 for detecting the torque of a rotary shaft 32 connected to the rotary wing 33; a computing part 48 for computing a power number from the rotation speed and the torque of the rotary shaft 32; and a changing part 45 of the rotation speed which brings the power number close to the characteristic value.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种放射性废物的固化处理技术，其中可以通过改变与捏合体的粘度相对应的转速来形成有利的水泥固化产物。
解决方案：该放射性废物固化处理系统包括：由容器34和用于搅拌放射性废物，水泥和揉搓水的旋转翼33的组合确定的特征值的储存部分42; 用于检测连接到旋转翼33的旋转轴32的扭矩的扭矩检测部47; 用于根据旋转轴32的转速和转矩计算功率数的计算部48; 以及使功率数量接近特性值的转速的变化部分45。版权所有（C）2011，JPO＆INPIT

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