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1. 发明专利

JP2001340836A METHOD AND SYSTEM FOR REDUCING VOLUME OF INCINERATION ASH 失效
公开(公告)号：JP2001340836A
公开(公告)日：2001-12-11
申请号：JP2000161512
申请日：2000-05-31
申请人： MITSUBISHI HEAVY IND LTD , OFIC CO
发明人： NAKAMORI MASAHARU , MATSUBARA RYUICHI , HOSHI TAKESHI , MIYAMOTO MANABU , TANIMURA TAKETOSHI , AISAKA TAKAYUKI , SAKAMOTO TEPPEI
IPC分类号： G21F9/30 , B01J19/08 , B09B3/00
摘要： PROBLEM TO BE SOLVED: To provide a technology for reducing the volume of incinerating ash discharged from various incinerators such as a municipal waste incinerator, an industrial waste incinerator, and a sludge incinerator, pyrolysis furnaces, melting furnaces, or the like. SOLUTION: A system for reducing the volume of incineration ash is constituted of a crushing means 12 for crushing the incineration ash 11, a particle size adjusting means 13 for classifying the crushed incineration ash 11, a water plasma irradiation means 18 having a water plasma burner 17 which generates a plasma jet 14 by supplying the adjusted incineration ash 11 and forms a flame- spraying substance 16 in a material 15 to be flame-sprayed, and a gas treatment means 20 for treating a harmful gas 19 generated together with the plasma.

2. 发明专利

JP2010286374A Method and device for decontamination of heat exchanger 有权
标题翻译：换热器去除方法和装置
公开(公告)号：JP2010286374A
公开(公告)日：2010-12-24
申请号：JP2009140819
申请日：2009-06-12
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： KUROKAWA NOBORU , KOMURO TOSHIYA , MATSUBARA RYUICHI , YOSHIKAWA MASASHI , FUKUSHIGE OSAMU , MIZUMA HIROYUKI
IPC分类号： G21F9/28
CPC分类号： G21F9/005 , G21F9/004 , G21F9/28
摘要： PROBLEM TO BE SOLVED: To prevent a heat transfer tube from being perforated by partial excessive grinding.
SOLUTION: A method of decontamination of a heat exchanger includes: a step (step S13) of allowing air to flow into the heat transfer tube and setting the flow rate of abrasive particles mixed with air, based on pressure loss between inlet and outlet sides of the heat transfer pipe; a step (step S14) of calculating permitted grinding time (tA) until a curved section (point A) of the heat transfer pipe reaches a permitted grinding thickness, based on the flow rate of the abrasive particles; and a step (step S15) of allowing air with which the abrasive particles have been mixed to flow into the heat transfer tube during half the time of the permitted grinding time (tA), and then allowing air with which the abrasive particles have been mixed to conversely flow into the heat transfer tube further for half the time of the permitted grinding time (tA).
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了防止传热管被部分过度研磨穿孔。解决方案：一种热交换器的去污方法包括：基于进口和出口之间的压力损失，允许空气流入传热管并设定与空气混合的磨料颗粒的流速的步骤（步骤S13）传热管出口侧; 基于磨料颗粒的流量计算允许研磨时间（tA）直到传热管的弯曲部分（A点）达到允许研磨厚度的步骤（步骤S14）以及在允许研磨时间（tA）的一半时间内允许混合了磨料颗粒的空气流入传热管的步骤（步骤S15），然后使得磨料颗粒已经混合的空气相反地进一步在允许研磨时间（tA）的时间内流入传热管。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2006047221A Leakage detector 有权
标题翻译：泄漏检测器
公开(公告)号：JP2006047221A
公开(公告)日：2006-02-16
申请号：JP2004231384
申请日：2004-08-06
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： MATSUBARA RYUICHI , OGATA JUNJI , MORIMOTO KAZUO , YAMAUCHI SUMIO , NOGUCHI HIRONORI , KASAHARA JIRO , ONIZUKA HIRONORI , YOSHITANI HIROSHI , HATANO SHIGEKAZU
IPC分类号： G21C17/02
摘要： PROBLEM TO BE SOLVED: To provide a leakage detector for detecting the leaked position of moisture at the upper lid section of a reactor vessel.
SOLUTION: In the leakage detector 1, the collection ports of a plurality of sampling pipes 2a-2d are arranged at a prescribed area in a closed space S, and a gas in the closed space S is carried individually via the sampling pipes 2a-2d. Then, the amount of moisture in the gas of respective sampling pipes 2a-2d is measured by a measuring unit 3, and the amount of moisture of the gas in respective sampling pipes 2a-2d is compared by a processing unit 4 on the basis of the measurement result, thus specifying the leaked position of moisture.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于检测反应堆容器的上盖部分的水分泄漏位置的泄漏检测器。解决方案：在泄漏检测器1中，多个取样管2a-2d的收集口设置在封闭空间S中的规定区域，封闭空间S中的气体经由取样管图2A-2D。然后，通过测量单元3测量各个取样管2a-2d的气体中的水分量，并且通过处理单元4将各取样管2a-2d中的气体的水分量基于测量结果，从而指定水分的泄漏位置。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2014163802A Surface deposit detection device 审中-公开
标题翻译：表面沉积物检测装置
公开(公告)号：JP2014163802A
公开(公告)日：2014-09-08
申请号：JP2013035150
申请日：2013-02-25
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： MATSUBARA RYUICHI , NAKAMURA SHINJI , KAIKOGI TAKAAKI , KITA YOSHIHIRO
IPC分类号： G01N27/06
摘要： PROBLEM TO BE SOLVED: To provide a surface deposit detection device capable of detecting contaminants on a surface of a structure and collecting solid components on the surface of the structure.SOLUTION: The surface deposit detection device includes: a probe which is arranged so as to be in contact with a surface of a structure of a plant and elutes contaminants of a measurement object into an introduced liquid to produce a contaminated solution and discharges the contaminated solution; an analysis unit including a concentration detector which detects a concentration of the contaminated solution discharged from the probe; and a circulating flow passage which successively circulates the liquid between the probe and the analysis unit.
摘要翻译：要解决的问题：提供一种能够检测结构表面上的污染物并收集结构表面上的固体成分的表面沉积物检测装置。解决方案：表面沉积物检测装置包括：探针，其布置成与植物结构的表面接触并将测量对象的污染物洗脱到引入的液体中以产生污染的溶液并排出污染的溶液; 分析单元，其包括浓度检测器，其检测从所述探针排出的污染溶液的浓度; 以及使探针和分析单元之间的液体顺序循环的循环流路。

5. 发明专利

JP2011007308A Piping repairing method 有权
标题翻译：管道维修方法
公开(公告)号：JP2011007308A
公开(公告)日：2011-01-13
申请号：JP2009153703
申请日：2009-06-29
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： TAKIHANA SEIJI , SUDA YASUHARU , MATSUBARA RYUICHI
IPC分类号： F16L55/16
摘要： PROBLEM TO BE SOLVED: To provide a piping repairing method capable of easily stopping leakage of a fluid during operation of a facility, and capable of reducing recurrence of leakage.SOLUTION: The piping repairing method is for stopping leakage of a fluid in a joint part 1 connecting a plurality of pieces of piping. The piping repairing method includes a process of attaching a hollow container 2 housing the joint part 1 and filling a sealant Q1 between an inner face of the hollow container 2 and the joint part 1, and a process of hardening the sealant Q1 after the process of filling the sealant.
摘要翻译：要解决的问题：提供一种能够容易地在设备运转时阻止流体泄漏并且能够减少泄漏复发的管道修复方法。解决方案：管道修复方法是用于阻止流体在接头部分中的泄漏 1连接多个管道。管道修复方法包括将容纳接合部1并在中空容器2的内表面和接合部1之间填充密封剂Q1的中空容器2的安装过程，以及在密封剂Q1的处理之后使密封剂Q1硬化的工序填充密封剂。

6. 发明专利

JP2006234549A Absorption analyzer and absorption photometry 审中-公开
标题翻译：吸收分析仪和吸收光度法
公开(公告)号：JP2006234549A
公开(公告)日：2006-09-07
申请号：JP2005048979
申请日：2005-02-24
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： ISHIHARA NOBUO , YAMAUCHI SUMIO , MATSUBARA RYUICHI , HASE FUMIMASA
IPC分类号： G01N21/59 , G01N21/03 , G01N21/05 , G01N21/27
摘要： PROBLEM TO BE SOLVED: To provide an absorption analyzer and absorption photomery, wherein the range of measurable concentration is wide, placing a sample in a cell, without dilution or condensing it is all that is needed for measurement, and measurement errors are few, even if the cell is soiled or discolored by the sample.
SOLUTION: The sample is housed in, or caused to flow through, the integral-type cell comprising three or more optical paths different in the optical path lengths; beams from a single light source are caused to pass through the respective optical paths; and the intensities of the beams, passing through the respective optical paths, are respectively measured.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供吸收分析仪和吸收光度法，其中可测量浓度的范围宽，将样品放置在电池中而不进行稀释或冷凝，这是测量所需的全部，测量误差为很少，即使细胞被样品污染或变色。解决方案：将样品容纳在包含光路长度不同的三个或更多个光路的整体式电池中或者流过其中，使来自单个光源的光束通过各个光路; 并且分别测量通过各个光路的光束的强度。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2014163687A Method and system for determining abnormality of plant 审中-公开
标题翻译：用于确定植物异常的方法和系统
公开(公告)号：JP2014163687A
公开(公告)日：2014-09-08
申请号：JP2013032007
申请日：2013-02-21
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： MATSUBARA RYUICHI , NAKAMURA SHINJI , KITA YOSHIHIRO , KAIKOGI TAKAAKI
IPC分类号： G01N27/08 , G05B23/02
摘要： PROBLEM TO BE SOLVED: To provide a method and system for determining abnormality of a plant, which enable abnormality of a structure to be determined on the basis of contaminants on a surface of the structure.SOLUTION: The method for determining abnormality of a plant includes: a contamination level acquisition step S1 of operating the plant after cleaning a surface of a structure of the plant and then, after elapse of an arbitrary operation time of the plant, acquiring a contamination level of the surface of the structure corresponding to the operation time; a contamination rate acquisition step S2 of acquiring a contamination rate being a contamination level per unit operation time on the basis of the contamination level acquired in the contamination level acquisition step S1 and the operation time corresponding to the contamination level; and an abnormality determination step S3 of determining whether the structure is abnormal or not on the basis of the contamination rate acquired in the contamination rate acquisition step.
摘要翻译：要解决的问题：提供一种用于确定设备异常的方法和系统，其使得能够基于结构表面上的污染物确定结构的异常。解决方案：用于确定设备异常的方法包括：污染水平获取步骤S1，其在清洁植物结构的表面之后操作植物，然后在植物的任意操作时间过去之后，获取与操作时间相对应的结构表面的污染水平 ; 污染率取得步骤S2，基于在污染等级取得步骤S1中获取的污染等级和对应于污染等级的操作时间，获取作为每单位运转时间的污染等级的污染率; 以及基于在污染率获取步骤中获取的污染率来判定结构是否异常的异常判定步骤S3。

8. 发明专利

JP2007307492A Filter washing device 审中-公开
标题翻译：过滤器清洗装置
公开(公告)号：JP2007307492A
公开(公告)日：2007-11-29
申请号：JP2006139840
申请日：2006-05-19
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： MATSUBARA RYUICHI , FUJIMOTO AKIHIKO , ATSUMI MAKIO , NAKANO HIROAKI
IPC分类号： B01D41/04 , C02F1/44 , C02F1/52
摘要： PROBLEM TO BE SOLVED: To provide an economical filter washing device that effectively removes dust without damaging a filter medium. SOLUTION: A vibrating means 9a is provided in the filter washing device 41 and the dust is removed by vibrating the filter. Waste water in the device 41 and a filter pre-washing device 45 are stored in a sedimentation/flocculation tank 44 and a pre-washing sedimentation/flocculation tank 42 is recycled to perform filter-washing excellent in a low-running cost and environmental load. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种经济的过滤器清洗装置，其有效地去除灰尘而不损坏过滤介质。解决方案：在过滤器清洗装置41中设置振动装置9a，并通过振动过滤器去除灰尘。装置41中的废水和过滤器预洗装置45储存在沉降/絮凝罐44中，并且预洗涤沉淀/絮凝罐42被再循环以进行低运行成本和环境负荷优良的过滤器。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2001027694A SOLIDIFIED BODY OF RADIOACTIVE CONDENSED WASTE SUBSTANCE AND MANUFACTURE OF THE SAME 失效
公开(公告)号：JP2001027694A
公开(公告)日：2001-01-30
申请号：JP2000032385
申请日：2000-02-09
申请人： MITSUBISHI HEAVY IND LTD
发明人： MATSUBARA RYUICHI , INOBE MITSUYOSHI , MIYAKE TAKASHI , SHIOJI NORIO , KAWASE YOSHIKATSU
IPC分类号： C03C14/00 , G21F9/16 , G21F9/30
摘要： PROBLEM TO BE SOLVED: To use a large filling amount of sodium salt of a solidified body and make it insoluble in water by adding the compound of elements selected from alkali earth metal, transition metal, metalloid or the like to a vitrification base material, and forming to heat and melt them. SOLUTION: In a preprocessing process, radioactive waste liquid containing sodium compound is dried to become powder, and in a storing process, the powder is stored in a storage tank. In a first mixing process, the dried powder is weighed to supply the powder of SiO2 so as to be mixed at a constant rate. In a second mixing process, about 2-22 mol.% of one oxide out of CaO, B2O3, Al2O3, Fe2O3, TiO2 or the like is added to the mixed powder, and sodium oxide in a vitrified and solidified body is made about 26-35 wt.% to be mixed and agitated. In a heating melting process, the heating and melting temperature of a furnace is set at 850-1100 deg.C, and a mixture is put into a crucible to be heated or continuously heated in a cylindrical furnace. In a cooling and solidifying process, it is preferably forcedly cooled at about 500-600 deg.C by furnace outside air cooling, fan air cooling, water cooling or the like.

10. 发明专利

JP2014163847A Surface deposit measurement instrument 审中-公开
标题翻译：表面沉积测量仪器
公开(公告)号：JP2014163847A
公开(公告)日：2014-09-08
申请号：JP2013036327
申请日：2013-02-26
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NAKAMURA SHINJI , MATSUBARA RYUICHI , NAKANO TAKASHI , KAIKOGI TAKAAKI
IPC分类号： G01N27/10 , G01N1/28 , G01N27/28 , G01N27/416
摘要： PROBLEM TO BE SOLVED: To provide a surface deposit detection device which has a small-sized probe and is capable of detecting various elements included in deposits on a surface of a measurement object.SOLUTION: A surface deposit detection device includes: a probe 2 which is arranged so as to be in contact with a measurement object T and elutes surface deposits of the measurement object T into an introduced liquid to obtain a solution and discharges the solution; analysis means 5 which analyzes ions included in the solution discharged from the probe 2; and a liquid circulating mechanism 4 which circulates the liquid between the probe 2 and the analysis means 5. The analysis means 5 includes an analyzer 51 capable of measuring an ion concentration of the solution and a detector 53 capable of detecting an ion concentration of a specific component included in the solution.
摘要翻译：要解决的问题：提供一种具有小尺寸探针的表面沉积物检测装置，并且能够检测包括在测量对象表面上的沉积物中的各种元素。解决方案：表面沉积物检测装置包括：探针2，被布置成与测量对象T接触，并且将测量对象T的表面沉积物洗出到引入的液体中以获得溶液并排出溶液; 分析装置5，其分析包含在从探针2排出的溶液中的离子; 以及在探针2和分析装置5之间循环液体的液体循环机构4.分析装置5包括能够测量溶液的离子浓度的分析器51和能够检测特定的离子浓度的检测器53 组件包含在解决方案中。

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