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1. 发明专利

JP2007144311A Apparatus for filtrating laundry waste liquid 审中-公开
标题翻译：用于过滤洗涤液的装置
公开(公告)号：JP2007144311A
公开(公告)日：2007-06-14
申请号：JP2005342410
申请日：2005-11-28
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： WATAKABE HISATO , KIMURA TOSHIYA , KANEDA MASAKAZU , MIYAKE TAKASHI
IPC分类号： C02F1/28 , B01D63/06 , B01D65/02 , C02F1/44 , G21F9/06
摘要： PROBLEM TO BE SOLVED: To enhance a discharge performance by breaking an activated carbon removed from a filtration membrane into small blocks in an apparatus for filtrating a laundry waste liquid.
SOLUTION: The apparatus comprises electing a plurality of hollow cylindrical filter elements 12 in a treatment container 11, connecting a treated waste liquid supply pipe 18 for supplying treated waste liquid loading the laundry waste liquid with a granular activated carbon into the treatment container 11, connecting purified water discharge pipes (connecting pipe 16, branch pipe 15, collecting pipe 17, connecting line 23, purified water discharge line 24) for discharging the purified water treated by the filter element 12, and also connecting a removing air supply source 28 for removing used granular activated carbon attached to the outer face by supplying the removing air from the purified water discharge pipe into the filter element 12, wherein a fin 51 dividing the granular activated carbon attached to the outer peripheral face of each filter element 12 into a plurality of small block bodies is installed.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过在过滤衣物废液的装置中将从过滤膜除去的活性炭破碎成小块来提高排出性能。解决方案：该设备包括在处理容器11中选择多个中空圆柱形过滤器元件12，将经处理的废液供应管18连接到处理容器中，处理废液供应管18用于将装载洗衣废液的处理废液与颗粒活性炭 11，连接净化水排出管（连接管16，分支管15，收集管17，连接管线23，净化水排出管线24），用于排出由过滤元件12处理的净化水，以及连接除去空气供给源 28，用于通过从净化水排出管将去除空气供给到过滤元件12中来除去附着在外表面上的二氧化碳粒状活性炭，其中，将附着在每个过滤器元件12的外周面上的颗粒活性炭分成翅片51，安装有多个小块体。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2008157325A Valve device 有权
标题翻译：阀门设备
公开(公告)号：JP2008157325A
公开(公告)日：2008-07-10
申请号：JP2006345248
申请日：2006-12-22
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： KASAHARA JIRO , WATAKABE HISATO , SUZUKI MORIYOSHI , KANEZAKI HIROSHI , HIROTA KAZUO , TANIMOTO KOICHI
IPC分类号： F16K47/02 , F16K1/32
摘要： PROBLEM TO BE SOLVED: To provide a valve device enabling to effectively suppress the self-exciting vibration of a valve element.
SOLUTION: The valve device comprises a casing 7 in which flow paths 3, 5, 19 are formed, a valve seat 9 and the valve element 11 for controlling the flow amount of fluid in the flow paths 3, 5, 19, a shaft body 15 for setting the valve element 11 to contact/leave the valve seat 9 provided in the casing 7, and a suppressing part 17 for allowing the movement of the valve element 11 in the direction of intersecting the moving direction of the valve element 11 and for suppressing the vibration of the valve element 11.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够有效地抑制阀元件的自激振动的阀装置。解决方案：阀装置包括壳体7，其中形成有流路3,59，阀座9和阀元件11，用于控制流动通道3,5,19中的流体的流量，用于将阀体11设置为接触/离开设置在壳体7中的阀座9的轴体15和用于允许阀元件11沿与阀元件的移动方向相交的方向的移动的抑制部17 11，用于抑制阀元件11的振动。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2007147163A Steam generator, and flow resistance adjusting method for cooling water in steam generator 审中-公开
标题翻译：蒸汽发生器和蒸汽发生器冷却水的流阻调整方法
公开(公告)号：JP2007147163A
公开(公告)日：2007-06-14
申请号：JP2005342411
申请日：2005-11-28
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： WATAKABE HISATO , INOUE TOMOYUKI
IPC分类号： F22B1/16 , G21D1/00
CPC分类号： G21D1/02 , F22B1/023 , F22B1/162 , F22B37/002 , Y02E30/40
摘要： PROBLEM TO BE SOLVED: To suppress deterioration of heat recovery efficiency by adjusting flow resistance of primary cooling water flowing through a heat transfer tube bank in regard to a steam generator, and a flow resistance adjusting method for the cooling water in the steam generator.
SOLUTION: The heat transfer tube group 38 comprised of a plurality of heat transfer tubes 37 comprising reverse U-shapes and carrying the primary cooling water is arranged in a shell 31, and an end of each heat transfer tube 37 is supported by a tube plate 33. By fixing a lower part semi-spherical mirror part 39 to a lower end of the shell 31, an inlet side water chamber 41 communicated with one end of each heat transfer tube 37 is provided, an outlet side water chamber 42 communicated with another end of each heat transfer tube 37 is provided, and two flow resistance adjusting plates 51, 52 are detachably provided as flow resistance adjusting means for the primary cooling water, on an inlet nozzle 43 provided on the inlet side water chamber 41.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过调节流过传热管组的蒸汽发生器的一次冷却水的流动阻力来抑制热回收效率的劣化，以及用于蒸汽中的冷却水的流动阻力调节方法发电机。解决方案：包括反向U形并承载一次冷却水的多个传热管37的传热管组38布置在壳体31中，并且每个传热管37的一端由管板33.通过将下部半球形镜部39固定到壳体31的下端，设置有与每个传热管37的一端连通的入口侧水室41，出口侧水室42 与每个传热管37的另一端连通，并且在设置在入口侧水室41上的入口喷嘴43上可拆卸地设置两个流阻阻力调节板51,52作为主冷却水的流阻调节装置。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2012020259A Foreign matter removing apparatus in seawater 审中-公开
标题翻译：海外拆除装置
公开(公告)号：JP2012020259A
公开(公告)日：2012-02-02
申请号：JP2010161648
申请日：2010-07-16
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： OGAWA NAOKI , UEJIMA NAOYUKI , HAMAGUCHI RYOKICHI , WATAKABE HISATO , SAKATA HIDEYUKI , UCHIMICHI NAOTAKA , SUZUTA TADAHIKO , KATAYAMA KENICHI
IPC分类号： B01D29/60 , B01D24/48 , B01D29/11 , B01D29/62 , B01D35/16 , B01D35/30 , E02B1/00 , F28F19/01 , G21D1/00
CPC分类号： Y02E30/40
摘要： PROBLEM TO BE SOLVED: To provide a foreign matter removing apparatus in seawater which can control adhesion of a foreign matter to an element even when a large amount of the foreign matter whose specific gravity is light flows in.SOLUTION: The foreign matter removing apparatus in seawater includes: a strainer container 1 in a cylindrical shape comprising an inlet pipe 4 for introducing seawater or washing water supplied from a pump 11, an outlet pipe 5 for discharging permeated water, a blow pipe 6 for exhausting a foreign matter, and a venting pipe 8 for exhausting air collected internally; a partition wall 2 where an opening part 2a is formed on a center part for partitioning an upper part space and a lower part space of the strainer container 1; an element 3 in a cylindrical shape in which a plurality of holes are formed the upper space inside the strainer container 1; and a controller 9 for controlling stop and operation of the pump 11 and controlling opening degrees of an inlet valve 10, an outlet valve 12, a blow valve 13 and a gas ventilating valve 15.
摘要翻译：要解决的问题：即使当大量的比重轻的异物流入时，也可以在海水中提供异物去除装置，其可以控制异物对元件的粘附。解决方案：海水中的异物去除装置包括：筒状的过滤器容器1，包括用于引入从泵11供给的海水或洗涤水的入口管4，用于排出渗透水的出口管5，用于排出异物和用于排出内部收集的空气的排气管8; 分隔壁2，其中开口部分2a形成在用于分隔过滤器容器1的上部空间和下部空间的中心部分上; 过滤器容器1内的上部空间形成多个孔的筒状的元件3; 以及用于控制泵11的停止和操作并控制入口阀10，出口阀12，吹气阀13和气体通气阀15的开度的控制器9.版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2002365115A ULTRASONIC FLOWMETER 失效
公开(公告)号：JP2002365115A
公开(公告)日：2002-12-18
申请号：JP2001172940
申请日：2001-06-07
申请人： MITSUBISHI HEAVY IND LTD
发明人： WATAKABE HISATO
IPC分类号： G01F1/712
摘要： PROBLEM TO BE SOLVED: To provide a correlation type ultrasonic flowmeter in which a noise mixed into a signal waveform from an ultrasonic receiver is effectively removed to enhance measuring precision. SOLUTION: In this ultrasonic flowmeter 10 for computing a correlation value between signal waveforms output from ultrasonic transceivers 18, 22, 20, 24 arranged an upstream and a downstream of a conduit 100 by a correlation value arithmetic processing unit 36 to compute a flow velocity of a fluid flowing in the conduit 100 based on a time lag between the wave forms in the both, a current meter 36 for measuring a flow velocity fluctuation frequency of the fluid flowing in the conduit 100 is arranged in an upstream side of the upstream ultrasonic transceivers in the conduit 100, and band-pass filters 30, 32 are provided to remove the noise from the signal waveform output to the arithmetic processing unit 36 based on a measured value by the current meter 36.

6. 发明专利

JPH07280973A INTERMEDIATE HEAT EXCHANGER 失效
公开(公告)号：JPH07280973A
公开(公告)日：1995-10-27
申请号：JP7209494
申请日：1994-04-11
申请人： MITSUBISHI HEAVY IND LTD
发明人： WATAKABE HISATO , NEMOTO KAZUAKI
IPC分类号： G21C1/02 , F28D7/16 , G21C15/02 , G21D1/00
摘要： PURPOSE:To prevent the gas entrainment, reduce the cost and solve problems about the placement of containers. CONSTITUTION:A plate 4 for preventing gas entanglement is installed in the outer circumference on the side of the lower end of a flow shroud 2. When it moves from outward in the radius direction from the original position, the tip of a swirl occurring on the free liquid surface of an upper plenum extends downward to the outer circumference of the plate 4 for preventing gas entanglement and then goes below it toward the original lower end of the flow shroud 2. In the meantime, the flow velocity of the swirl is reduced and gas entrainment is prevented not only at a low flow rate of coolant but also at a high flow rate of it.

7. 发明专利

JPH10148692A EMERGENCY INJECTION DEVICE FOR COOLING WATER FOR NUCLEAR REACTOR 失效
公开(公告)号：JPH10148692A
公开(公告)日：1998-06-02
申请号：JP30819196
申请日：1996-11-19
申请人： MITSUBISHI HEAVY IND LTD
发明人： WATAKABE HISATO , SHIRAISHI SUNAO
IPC分类号： G21C15/18
摘要： PROBLEM TO BE SOLVED: To surely emergency-inject a plenty of emergency cooling water necessary for core cooling into reactor vessel by forming pressure-equalizing path of which both ends are connected to a pair of openings provided on cylindrical wall of a volute diode. SOLUTION: A pair of openings 9, 9 are punched in a cylindrical wall of a volute diode 5 putting an outflow hole 5d in between. To these openings 9, 9, a pressure equalizing path 10 connected at both ends is formed. If the pressure in a reactor primary cooling system pipe largely lowers, a check valve opens and emergency cooling water 6 is injected by way of the volute diode 5. Even if pressure difference due to production error of the volute diode 5 is caused, the pressure difference is cancelled by way of the connection path 11 in the equalizing path 10 connected to the openings 9, 9. Therefore, the flow reduction of emergency cooling water at the injection initiation caused by the production error of the volute diode 5 is prevented and a plenty of emergency cooling water necessary for core cooling and the like can be surely emergency-injected in the reactor.

8. 发明专利

JPH08326108A WATER LEAK PREVENTION DEVICE OF DISTRIBUTING RESERVOIR 失效
公开(公告)号：JPH08326108A
公开(公告)日：1996-12-10
申请号：JP13683495
申请日：1995-06-02
申请人： MITSUBISHI HEAVY IND LTD
发明人： WATAKABE HISATO
IPC分类号： E03B11/10 , E03B11/16
摘要： PURPOSE: To realize the prevention of water leak at a concrete wall or a piping fitting part and realize the prevention of concrete damage in an earthquake occurrence. CONSTITUTION: Water is fed from a water source place through a water feed pipe 3, to a distributing reservoir formed out of a concrete wall 1 and it is stored in the reservoir. The water thus stored is sucked up by means of a pump 5 through a sucking-in pipe 6, and is delivered to households in general at each district through a water-drainage pipe 7. Even in a case in which the cracking of the concrete wall 1 is generated due to ground sinking, earthquakes or the like, water leak is prevented as the inner sticking of an elastic member 2 is conducted at the concrete wall 1. Also, as a piping fitting part 4 is provided at the non liquid contact part of the concrete wall 1, the piping fitting part 4 is hard to receive the effect of ground sinking or the like, and in addition, even if the piping fitting part 4 is damaged, water leak at this part is prevented. Also, as for the amplitude of water surface swing at the time of earthquake occurrence, as water surface swing restraining plates 8 are provided at the water surface part of the water distribution reservoir, the amplitude of swing becomes small, and impact pressure and water head pressure change are restrained, and the damage of the concrete wall 1 is prevented.

9. 发明专利

JPS61180195A LIQUID METAL COOLING TYPE FAST BREEDER REACTOR 失效
公开(公告)号：JPS61180195A
公开(公告)日：1986-08-12
申请号：JP2002085
申请日：1985-02-06
申请人： MITSUBISHI HEAVY IND LTD , SEIRYO ENG
发明人： MAITA YASUSHI , ABE YOSHITO , WATAKABE HISATO , MAKINO MASAYOSHI
IPC分类号： G21C15/02 , G21C1/02

10. 发明专利

JP2000054349A AIR LIFT FOR PUMP GATE 失效
公开(公告)号：JP2000054349A
公开(公告)日：2000-02-22
申请号：JP22150298
申请日：1998-08-05
申请人： MITSUBISHI HEAVY IND LTD
发明人： WATAKABE HISATO , KAWAMATA HIROSHI
IPC分类号： E02B7/18
摘要： PROBLEM TO BE SOLVED: To provide an air lift for a pump gate capable of maintaining and enhancing the pumping efficiency. SOLUTION: A gate is closed by an operating apparatus when a water level at the main river side 22 rises (during flood) above that of a tributary side 21. Air is supplied as air bubbles to the lower portion of a pumping pip 2. Water at the tributary side 21 is pumped up to the main river side 22 by the air lift effect. the pumping pipe 2 has a construction of the inside of gate branched to a plurality of portions. A siphon construction watercourse 3 is provided at the outlet side of the pumping pipe 2. This watercourse 3 is bent by 180 degrees approximately in an upper portion 4, and the flow direction is smoothly changed from upward to downward. Height of discharge ends 5 are made smaller by ΔH1, ΔH2, ΔH3 than the upper portions. Pump head identical to the liquid head of the height is reduced and flow resistance at the outlet portion of the pumping pipe 2 can be decreased by the siphon effect and the pumping efficiency can be maintained and improved.

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