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1. 发明专利

JP2012200692A Sludge methane fermentation method and system using hydrothermal reaction 有权
标题翻译：使用水热反应的液化甲烷发酵方法和系统
公开(公告)号：JP2012200692A
公开(公告)日：2012-10-22
申请号：JP2011069047
申请日：2011-03-27
申请人： Kajima Corp , Mitsubishi Nagasaki Mach Co Ltd , 三菱長崎機工株式会社 , 鹿島建設株式会社
发明人： TATARA MASAHIRO , KIKUCHI SHIGERU , SHINOHARA NOBUYUKI
IPC分类号： C02F11/04 , C02F11/08
CPC分类号： C02F11/04 , C02F2103/32 , C02F2209/001 , C02F2209/055 , Y02E50/343
摘要： PROBLEM TO BE SOLVED: To provide a method and system that perform methane fermentation of sludge with high energy efficiency, stably for a long time by using circulation-type hydrothermal reactions.SOLUTION: In the method where the moisture content of sludge S is adjusted to a predetermined moisture content and then the sludge Sa whose moisture content has been adjusted is supplied into a circulation path 14a, 14b connecting a hydrothermal reactor 11 and a gas-liquid separator 12 and circulated for a predetermined time at a predetermined temperature and pressure to reduce the molecular weight thereof, and the sludge Sc having being reduced in the molecular weight outputted from the circulation path 14a, 14b is held in a fermentation tank 20 to be subjected to methane fermentation, a scale deposit state in the circulation path 14a, 14b is continuously detected, and the predetermined moisture content of the sludge Sa supplied into the circulation path 14a, 14b is adjusted according to a change in the scale deposit state. Preferably, a flowmeter 31 and a flow control valve 32 that control the circulation flow rate of the sludge Sa in the circulation path 14a, 14b at a predetermined flow rate are provided to detect the scale deposit state from an opening degree of the flow control valve 32, or the scale deposit state is detected from the surface temperature of the circulation path 14a, 14b.
摘要翻译：要解决的问题：提供通过使用循环型水热反应长期稳定地进行能量效率高的污泥的甲烷发酵的方法和系统。解决方案：在将污泥S的水分含量调节到预定水分含量的方法中，然后将其水分含量已被调节的污泥Sa供应到连接水热反应器11和气体的循环路径14a，14b中 - 液体分离器12，并在预定温度和压力下循环预定时间以降低其分子量，并且将从循环路径14a，14b输出的分子量减小的污泥Sc保持在发酵罐20中进行甲烷发酵，连续地检测循环路径14a，14b中的垢沉积状态，并且根据水垢沉积状态的变化来调节供给到循环路径14a，14b中的污泥Sa的预定含水量。优选地，设置以预定流量控制循环路径14a，14b中的污泥Sa的循环流量的流量计31和流量控制阀32，以从流量控制阀的开度检测污垢沉积状态从循环路径14a，14b的表面温度检测刻度沉积状态。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2012200691A Method and system for methane fermentation of sludge using hydrothermal reaction 审中-公开
标题翻译：使用水热反应进行泥沙发酵的方法和系统
公开(公告)号：JP2012200691A
公开(公告)日：2012-10-22
申请号：JP2011069046
申请日：2011-03-27
申请人： Kajima Corp , Mitsubishi Nagasaki Mach Co Ltd , 三菱長崎機工株式会社 , 鹿島建設株式会社
发明人： TATARA MASAHIRO , KIKUCHI SHIGERU , MAEDA HITOSHI , OKABE MOTONOBU , SHINOHARA NOBUYUKI
IPC分类号： C02F11/04 , C02F11/08
CPC分类号： C02F11/18 , C02F11/04 , C02F11/12 , C02F2209/03 , C02F2209/40 , C02F2209/42 , Y02E50/343 , Y02W10/37
摘要： PROBLEM TO BE SOLVED: To provide a methane fermentation method and system that can increase the amount of methane gas recovered from sludge pretreated by hydrothermal reaction.SOLUTION: After sludge S is concentrated to a predetermined moisture content by a concentration device 4, the concentrated sludge S is circulated between a hydrothermal reactor 11 and a gas-liquid separator 12 for a predetermined time to reduce the molecular weight thereof while heating the sludge to a hydrothermal reaction temperature T maximizing the amount of recovered methane gas per unit amount of the sludge resulting from methane fermentation, and the sludge S having being reduced in the molecular weight is held in a methane fermentation tank 20 for a predetermined time to recover methane gas G. Preferably, the hydrothermal reaction temperature T is a temperature in a range of 160-200°C, maximizing the amount of recovered methane gas per unit amount of the sludge resulting from methane fermentation, and the sludge S having being reduced in the molecular weight is held for 3-5 days in the methane fermentation tank 20 to recover the methane gas G.
摘要翻译：要解决的问题：提供可以增加由通过水热反应预处理的污泥回收的甲烷气体的量的甲烷发酵方法和系统。解决方案：通过浓缩装置4将污泥S浓缩至预定的水分含量后，浓缩污泥S在水热反应器11和气 - 液分离器12之间循环预定时间以降低其分子量，同时将污泥加热到水热反应温度T，使由甲烷发酵产生的每单位量的污泥中回收的甲烷气体的量最大化，将分子量降低的污泥S保持在甲烷发酵罐20中达预定时间以回收甲烷气G.优选地，水热反应温度T为160-200℃范围内的温度，使甲烷发酵产生的每单位量的污泥中回收的甲烷气体量最大化，并且污泥S已经降低分子量在甲烷发酵罐20中保持3-5天以回收甲烷气。版权所有（C）2013，JPO＆INPI Ť

3. 发明专利

JP2019020238A エッジ計測による赤熱加圧成形材の非接触型外形計測装置审中-公开
公开(公告)号：JP2019020238A
公开(公告)日：2019-02-07
申请号：JP2017138486
申请日：2017-07-14
申请人： MITSUBISHI NAGASAKI MACH CO LTD
发明人： ONO KOICHI , ASO NOBUYUKI , SEKI SHINGO , WAKASUGI YUKO
IPC分类号： G01B11/24
摘要：【課題】赤外線を発する加熱金属の赤熱加圧成形材の加圧成形中の外形となるエッジを接触することなく継続的に計測して、赤熱加圧成形材である計測物の加圧成形中の状態を正確に計測することにある。【解決手段】赤外線を発する計測物aの加圧成形時のエッジbを継続撮影し且つエッジbの移動方向に追従して移動する赤外線透過フィルタ1aを備えた撮影機1を、加圧成形装置の側方に移動自在に配置し、上記撮影機1は赤外線透過フィルタ1aを通しての計測物aのエッジbの撮影であって、撮影機1からの撮影情報に基づき、加圧成形時の計測物の延び方向に細長のエッジ検出エリア41を指定してエッジ候補を検出し、エッジ候補を挟んでその片方の判別エリアの撮影時におけるグレースケールの値が所定値以上を白とみなしこの白比率が50%以上、且つ他方の所定値未満を黒とみなしこの黒比率が70%以上で、そのエッジ候補を計測物のエッジbと認識すると共に上記撮影機を移動自在に制御する制御装置を備えた。【選択図】図1

4. 发明专利

JP2019019850A 構造物の防振装置审中-公开
公开(公告)号：JP2019019850A
公开(公告)日：2019-02-07
申请号：JP2017137161
申请日：2017-07-13
申请人： MITSUBISHI NAGASAKI MACH CO LTD
发明人： SHIMADA TADAYUKI , AGENO KAZUTAKA
IPC分类号： F16F15/06
摘要：【課題】上記のリスクを回避し、かつ耐震性能を有したコンパクトなユニット型の防止装置を提供しようとするものである。【解決手段】構造物aとその下側の基礎bとの間に設置される防振装置1の上部側を構成する上部受盤120をその下部側を構成する下部受盤130に揺動自在に取り付け、上部受盤120にストッパー芯123を延設し、ストッパー芯123の下端側の側周面を突起側周面123aに形成し、貫通孔133aを下部受盤130の下部受け板133に形成し、下部段差貫通孔133bを貫通孔133aの下部に形成し、上部受盤120と下部受盤130の内部の皿ばね140を上下方向に弾持して取り付けた。【選択図】図2

5. 发明专利

JP2013036294A Cooling water supply device for cooling hydraulic unit of hydraulic bucket 有权
标题翻译：冷冻液压装置液压装置用冷却水装置
公开(公告)号：JP2013036294A
公开(公告)日：2013-02-21
申请号：JP2011175531
申请日：2011-08-11
申请人： Mitsubishi Nagasaki Mach Co Ltd , 三菱長崎機工株式会社 , Kojimagumi:Kk , 株式会社小島組
发明人： TSUJI YUSUKE , KOJIMA NORIAKI , MAEDA TAKETOSHI
IPC分类号： E02F3/413 , B66C3/16 , F01P7/16
摘要： PROBLEM TO BE SOLVED: To perform stable cooling by automatically starting a pump when the temperature of a hydraulic fluid in a hydraulic bucket increases to a predetermined temperature or higher, and pumping up water in the sea during operation in the sea, and scooping up seawater collected in a tank and seawater supplied from a crane side by a receiver during operation on the sea.SOLUTION: A hydraulic bucket 1 is provided with an oil cooler 23. A cooling water tank 5 is provided on the side surface of the hydraulic bucket 1. An upper water intake port 51 and a lower water intake port 52 are respectively provided in the upper part and the lower part of the cooling water tank 5. The oil cooler 23 and the cooling water tank 5 are connected by a cooling water supply pipe 54. A pump 61 is provided in the middle of the cooling water supply pipe 54. One end of a drain pipe 55 is connected to the oil cooler 23. The hydraulic bucket 1 is provided with a cooling water receiver 7. The cooling water receiver 7 and the cooling water tank 5 are connected by an inflow pipe 71. A water pipe 42 is attached to a work barge 4, and a tip outlet 42a is made to face the cooling water receiver 7 located below the tip outlet 42a.
摘要翻译：要解决的问题：当液压铲斗中的液压油的温度升高到预定温度或更高时，通过自动启动泵来执行稳定的冷却，并在海中操作期间泵送海水中的水，以及在海上操作期间，收集在水箱中的海水和由起重机侧由接收器供应的海水。解决方案：液压铲斗1设置有油冷却器23.冷却水箱5设置在液压铲斗1的侧表面上。上部进水口51和下部进水口52分别设置冷却水箱5的上部和下部。油冷却器23和冷却水箱5通过冷却水供给管54连接。泵61设置在冷却水供给管54的中部排水管55的一端与油冷却器23连接。液压斗1设有冷却水收容器7.冷却水收容器7和冷却水箱5通过流入管71连接。水管42连接到工作驳船4，并且使顶端出口42a面向位于尖端出口42a下方的冷却水接收器7。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2011063871A Method and apparatus for heat-treating steel plate 有权
标题翻译：热处理钢板的方法与装置
公开(公告)号：JP2011063871A
公开(公告)日：2011-03-31
申请号：JP2009217836
申请日：2009-09-18
申请人： Dai Ichi High Frequency Co Ltd , Mitsubishi Nagasaki Mach Co Ltd , 三菱長崎機工株式会社 , 第一高周波工業株式会社
发明人： YOSHIDA TAKESHI , KISHIHARA SHIGEKI , SHUKUWA SHINGO
IPC分类号： C21D1/10 , C21D1/00 , C21D1/42 , C21D8/02
CPC分类号： Y02P10/253
摘要： PROBLEM TO BE SOLVED: To provide a steel plate having desired thickness by measuring a physical quantity which is more easily used than plate thickness, and by adjusting the content of treatment.
SOLUTION: This heat treatment method includes: when refining crystal grains of the steel plate 8 by repeating the heat treatment of continuously heating the steel plate 8 having a finite length with a heating inductor 17 and cooling the steel plate at a water-discharging part 16, while pulling the steel plate 8 in a longitudinal direction with a tensile force impartment member 14 and reciprocally moving the steel plate 8 on an inclined table 19 against the inductor 17; determining a target elongation value ΔLa of the longitudinal plate length from a target contraction value ΔDa of plate thickness and treatment conditions (23), when selecting the plate thickness in advance; and adjusting tensile forces P and Pa and the number n of heat treatment times from a ratio of the target elongation value ΔLa to an anticipated elongation value ΔLe of the longitudinal plate length. The heat treatment method also includes adjusting a target tensile force Pa from a ratio of the target elongation value ΔLa of the longitudinal plate length to a measured elongation value ΔLm of the longitudinal plate length, after the precedent heat treatment and before the succeeding heat treatment, when carrying out the refinement treatment of the crystal grains. The measured elongation value ΔLm of the longitudinal plate length is obtained by measuring a displacement of an unfixed sandwiching device 12 with respect to a movable frame 13, with a displacement meter 15 which has been attached to a steel-plate-holding mechanism 11-15.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过测量比板厚度更容易使用的物理量并通过调节处理含量来提供具有所需厚度的钢板。解决方案：该热处理方法包括：通过重复进行利用加热电感器17连续加热具有有限长度的钢板8的热处理来精炼钢板8的晶粒并且以水冷却方式冷却钢板，排出部16，同时用张力部件14沿长度方向拉动钢板8，并将钢板8往复移动到倾斜台19上抵靠电感器17; 当预先选择板厚时，从板厚的目标收缩值ΔDa和处理条件（23）确定纵向板长度的目标伸长率值ΔLa; 并且从目标伸长值ΔLa与纵向板长度的预期延伸值ΔLe的比率来调整拉伸力P和Pa以及热处理次数n。热处理方法还包括：在先热处理之后和在后续热处理之后，从纵向板长度的目标伸长值ΔLa与纵向板长度的测量伸长值ΔLm的比率调整目标拉伸力Pa，在进行晶粒细化处理时。纵向板长度的测量伸长率ΔLm是通过测量未固定的夹持装置12相对于可移动框架13的位移而获得的，该位移计15安装在钢板夹持机构11-15上。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2009091611A Mechanism for sealing and cooling elevator type roll-heating device 审中-公开
标题翻译：用于密封和冷却电梯类型滚筒加热装置的机构
公开(公告)号：JP2009091611A
公开(公告)日：2009-04-30
申请号：JP2007262237
申请日：2007-10-05
申请人： Mitsubishi Nagasaki Mach Co Ltd , 三菱長崎機工株式会社
发明人： EGUCHI HIROSHI , KODAMA MASANOBU , SHIMIZU TOMIO
IPC分类号： C21D9/38 , C21D1/10
CPC分类号： Y02P10/253
摘要： PROBLEM TO BE SOLVED: To provide a mechanism for sealing and cooling an elevator type roll-heating device in place of a thermal insulation block, which inhibits air from flowing into a vertical cylindrical type of an electromagnetic induction heating portion which is being heated, from the lower side thereof, and inhibits heat from being conducted from the electromagnetic induction heating portion to an elevator mechanism and a rotation mechanism. SOLUTION: The elevator type roll-heating device includes: an electromagnetic induction heating portion 2; an upper rotation holding mechanism 3; the elevator mechanism 4; the rotation mechanism 5; and the mechanism 6 for sealing and cooling the roll-heating device, which inhibits air from flowing into the electromagnetic induction heating portion 2 from the lower side thereof, and also inhibits heat from being conducted to the elevator mechanism 4 and the rotation mechanism 5. The mechanism 6 for sealing and cooling the roll-heating device includes: a cylindrical sealing material 61; a cooling water tank 62 into which a cooling water for cooling the upper side of the elevator mechanism 4 flows; a cooling water supply pipe 64 for supplying a cooling water (b) to the cooling water tank 62; a cooling water drain tank 63 for temporarily receiving the cooling water (b) drained from the cooling water tank 62; and a water drain pipe 63d for draining a cooling drain water (c) in the cooling water drain tank 63 to the outside therethrough. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于密封和冷却电梯式辊加热装置的机构来代替绝热块，其阻止空气流入垂直圆柱形的电磁感应加热部分，该电磁感应加热部分是从其下侧被加热，并且抑制从电磁感应加热部传导到电梯机构和旋转机构的热量。解决方案：电梯式辊加热装置包括：电磁感应加热部分2; 上旋转保持机构3; 电梯机构4; 旋转机构5; 以及用于密封和冷却辊加热装置的机构6，其阻止空气从其下侧流入电磁感应加热部2，并且还抑制热传导到升降机构4和旋转机构5。用于密封和冷却辊加热装置的机构6包括：圆筒形密封材料61; 冷却水箱62，用于冷却电梯机构4的上侧的冷却水流入其中; 用于向冷却水箱62供给冷却水（b）的冷却水供给管64; 用于暂时接收从冷却水箱62排出的冷却水（b）的冷却水排出罐63; 以及排水管63d，用于将冷却水排出罐63内的冷却排水（c）排出到外部。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008296192A Circulation type continuous subcritical water reaction treatment apparatus 审中-公开
标题翻译：循环型连续水分反应处理装置
公开(公告)号：JP2008296192A
公开(公告)日：2008-12-11
申请号：JP2007147877
申请日：2007-06-04
申请人： Mitsubishi Nagasaki Mach Co Ltd , Osaka Prefecture Univ , 三菱長崎機工株式会社 , 公立大学法人大阪府立大学
发明人： YOSHIDA HIROYUKI , SHINOHARA NOBUYUKI , FUKUDA SEIJI , BABA KENTARO
IPC分类号： B09B3/00 , C02F11/08
摘要： PROBLEM TO BE SOLVED: To provide a reaction apparatus continuously and stably performing a subcritical water treatment of solid or gel-like organic waste at high concentration.
SOLUTION: The solid or gel-like organic waste is subjected to a pretreatment in a high concentration slurry state, and the slurry raw material is quantitatively supplied to a reaction system where a heater and a gas/liquid separator circulation pump are incorporated in a loop state and circulated in the system, to quantitatively draw out decomposition reaction liquid of the same amount as the supplied amount from the circulation system successively while generating the subcritical water treatment reaction in a state that pressure is uniformly kept at all times.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种以高浓度连续稳定地进行固体或凝胶状有机废物的亚临界水处理的反应装置。解决方案：将固体或凝胶状有机废物以高浓度淤浆状态进行预处理，并将浆料原料定量供给到其中加入加热器和气/液分离器循环泵的反应系统在循环状态下在系统中循环，在一直均匀地保持压力的状态下，同时产生亚临界水处理反应，定量地从循环系统中抽出与供给量相同量的分解反应液。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2008253880A Treatment apparatus using subcritical water 审中-公开
标题翻译：治疗装置使用亚临床水
公开(公告)号：JP2008253880A
公开(公告)日：2008-10-23
申请号：JP2007095843
申请日：2007-03-31
申请人： Mitsubishi Nagasaki Mach Co Ltd , Osaka Industrial Promotion Organization , 三菱長崎機工株式会社 , 財団法人大阪産業振興機構
发明人： YOSHIDA HIROYUKI
IPC分类号： B01J3/00 , B09B3/00 , C02F11/08 , C08J11/14
CPC分类号： Y02W30/704
摘要： PROBLEM TO BE SOLVED: To provide a treatment apparatus using subcritical water, from which a treating liquid being the subcritical water, in which a solid particle and a sticky substance are incorporated, can be discharged continuously. SOLUTION: The treatment apparatus using subcritical water is provided with: a vertical reaction vessel in which the object to be treated is treated with the subcritical water; an introduction line for introducing the object to be treated into the vertical reaction vessel; and a discharge line which is arranged on a side wall of the vertical reaction vessel and inclined downward. COPYRIGHT: (C)2009,JPO&INPIT

10. 发明专利

JP2003302203A Measuring fixture of stern frame 审中-公开
标题翻译：测量框架的尺寸
公开(公告)号：JP2003302203A
公开(公告)日：2003-10-24
申请号：JP2002107785
申请日：2002-04-10
申请人： Mitsubishi Nagasaki Mach Co Ltd , Oshima Shipbuilding Co Ltd , 三菱長崎機工株式会社 , 株式会社大島造船所
发明人： MORI SHIGEHIRO , HIRAYAMA NOBUYUKI , TSUJI MAKOTO , YAMAMOTO KAORU
IPC分类号： G01B5/20 , B63B3/40 , B63B9/00 , G01B5/008 , G01B5/012 , G01B5/207
摘要： PROBLEM TO BE SOLVED: To provide a measuring fixture of a stern frame, whose structure and handling are simple, and with which it is possible to attach efficiently with great accuracy, to a stern frame surface of the ship, an energy saving duct to be installed in front of a propeller to improve propulsive efficiency of a ship and reduce consumption of fuel oil.
SOLUTION: A strut measuring board 2 for measuring shape of the actual stern frame surface 6 to which a strut attachment tip 51a of the energy saving duct 5 is directly attached, and a round bar measuring board 3 for measuring the shape of the actual stern frame surface 6 to which a round bar attachment tip 52a of a circular front end part of the energy saving duct 5 is directly attached, are attached to a machine casing in arrangement condition of a strut 51 and a round bar 52 on a drawing. A measuring tip 21 of the strut measuring board 2 is formed in the shape having constant clearance relative to the shape of the strut attachment tip 51a on the drawing. The measuring tip 31 of the round bar measuring board 3 is formed in the shape having the constant clearance relative to the shape of the round bar attachment tip 52a on the drawing.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了提供一种船尾框架的测量夹具，其结构和操作简单，并且可以高精度地高效地附接到船的船尾框架表面，节能管道安装在螺旋桨前面，以提高船舶的推进效率并减少燃油消耗。解决方案：用于测量直接安装节能管道5的支柱安装尖端51a的实际船尾框架表面6的形状的支柱测量板2和用于测量节能管道5的形状的圆棒测量板3 节能管道5的圆形前端部的圆棒安装头52a直接安装在其上的实际尾部框架表面6在图5中的支柱51和圆棒52的布置状态下安装在机壳上。支柱测量板2的测量头21形成为相对于附图中的支柱安装末端51a的形状具有一定间隙的形状。圆棒测量板3的测量尖端31形成为相对于图中的圆棒安装尖端52a的形状具有一定间隙的形状。版权所有（C）2004，JPO

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