专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2008267687A Auxiliary boiler 有权
标题翻译：辅助锅炉
公开(公告)号：JP2008267687A
公开(公告)日：2008-11-06
申请号：JP2007110903
申请日：2007-04-19
申请人： Miura Co Ltd , Miura Protec:Kk , 三浦工業株式会社 , 株式会社三浦プロテック
发明人： KAYAHARA TOSHIHIRO , KAWAKAMI AKINORI , IKEDA KAZUHIRO , MIYAJI KAZUSHIGE , TAMURA NAOHISA
IPC分类号： F22B37/22 , F22B21/06 , F22B33/02
摘要： PROBLEM TO BE SOLVED: To provide an auxiliary boiler having a structure capable of protecting a tube plate of an upper part of a furnace from being overheated in the case that an exhaust gas economizer and the auxiliary boiler are installed separately. SOLUTION: The auxiliary boiler 1 comprises an upper drum 20 in which gas-liquid separation is performed, a lower drum 21, a plurality of water tubes 23 for connecting the upper drum 20 to the lower drum 21, a burner 15 for combustion in the furnace 16 surrounded by the upper drum 20, the lower drum 21, and the water tubes 23, a scroll plate 40 which is a partitioning plate for partitioning boiler water installed in the upper drum 20, and a circulating water return tube 51 for returning circulating boiler water to near the center inside the upper drum 20. A water flow is formed on the bottom surface of the upper drum 20 by the returned boiler water flowing along the scroll plate 40. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有能够在排气节能器和辅助锅炉分开安装的情况下具有能够保护炉上部的管板不会过热的结构的辅助锅炉。解决方案：辅助锅炉1包括执行气液分离的上滚筒20，下滚筒21，用于将上滚筒20连接到下滚筒21的多个水管23，用于在由上鼓20，下鼓21和水管23围绕的炉16中的燃烧，作为分配安装在上鼓20中的锅炉水的分隔板的涡旋盘40和循环水返回管51 用于将循环锅炉水返回到上鼓20内的中心附近。通过沿着涡旋盘40流动的返回的锅炉水，在上滚筒20的底表面上形成水流。（C）2009 ，JPO＆INPIT

2. 发明专利

JP2008089300A Boiler 审中-公开
标题翻译：锅炉
公开(公告)号：JP2008089300A
公开(公告)日：2008-04-17
申请号：JP2007287303
申请日：2007-11-05
申请人： Miura Co Ltd , 三浦工業株式会社
发明人： KAYAHARA TOSHIHIRO , MORIMATSU TAKASHI , KONDO KANTA , MASUDA KOICHI , TAKUBO NOBORU , KAWAGUCHI TORU
IPC分类号： F23D14/62 , F23C99/00
摘要： PROBLEM TO BE SOLVED: To reduce the emission amount of NOx and CO by improving the mixing property of fuel gas and combustion air in a boiler using a premixing type gas burner.
SOLUTION: The boiler comprises a can 11; the premixing type gas burner 1 having a duct 2 for mixing fuel gas and combustion air; a plurality of fuel gas supply pipes 6, 6 having a large number of fuel gas exhaust holes 7 and arranged in an orthogonal direction to the flow direction of the combustion air; and a flame holding member 4 arranged in proximity to heat transfer tubes 14 of the can 11. The fuel gas exhaust holes 7 in each fuel gas supply pipe 6 are formed to incline the exhaust direction of fuel gas by an exhaust angle θ toward the upper reaches from the orthogonal direction to the flow direction of the combustion air.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过使用预混合式气体燃烧器改善锅炉中燃料气体和燃烧空气的混合性能来减少NOx和CO的排放量。解决方案：锅炉包括罐11; 预混合式气体燃烧器1具有用于混合燃料气体和燃烧空气的管道2; 多个燃料气体供给管6,6，具有大量的燃料气体排出孔7，并且配置在与燃烧用空气的流动方向正交的方向上; 以及布置在罐11的传热管14附近的火焰保持构件4.各燃料气体供给管6中的燃料气体排出孔7形成为使燃料气体的排气方向向上方倾斜排气角度θ 从正交方向到达燃烧空气的流动方向。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2007303808A Control method for drive steam amount in steam ejector, control method for drive steam pressure in steam ejector, and control method for decompression system constituted of steam ejector 审中-公开
标题翻译：蒸汽喷射器驱动蒸汽量控制方法，蒸汽喷射器驱动蒸汽压力控制方法及蒸汽喷射器分解系统控制方法
公开(公告)号：JP2007303808A
公开(公告)日：2007-11-22
申请号：JP2007103731
申请日：2007-04-11
申请人： Miura Co Ltd , Miura Protec:Kk , 三浦工業株式会社 , 株式会社三浦プロテック
发明人： KAYAHARA TOSHIHIRO , ITABASHI AKIYOSHI , FUTAGAMI KAZUHIRO
IPC分类号： F25B27/02
CPC分类号： Y02A30/274
摘要： PROBLEM TO BE SOLVED: To provide a control method for drive steam pressure in a steam ejector, capable of reducing a steam consumption amount in a winter season by an operation at the optimum drive steam pressure through out the year irrespective of an outside temperature. SOLUTION: This control method for the drive steam pressure in the steam ejector is provided with a delivery side pressure information acquiring process for detecting or predicting delivery side pressure of the steam ejector 6, and a drive steam pressure control process for controlling the drive steam pressure for driving the steam ejector 6, based on delivery side pressure information acquired in the delivery side pressure information acquiring process. The pressure detected as to a condenser 8 connected to downstream of the steam ejector 6, for example, is acquired as the delivery side pressure information, in the delivery side pressure information. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于在蒸汽喷射器中驱动蒸汽压力的控制方法，其能够通过一年中的最佳驱动蒸汽压力的运行在冬季减少蒸汽消耗量，而不管外部温度。解决方案：用于蒸汽喷射器中的驱动蒸汽压力的该控制方法设置有用于检测或预测蒸汽喷射器6的输送侧压力的输送侧压力信息获取过程，以及用于控制蒸汽喷射器6的驱动蒸汽压力控制过程基于在输送侧压力信息获取处理中获取的输送侧压力信息来驱动蒸汽喷射器6的蒸汽压力。例如在连接到蒸汽喷射器6的下游的冷凝器8检测到的压力作为输送侧压力信息被采集在输送侧压力信息中。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2007100718A Slide selector valve structure 审中-公开
标题翻译：滑动选择阀结构
公开(公告)号：JP2007100718A
公开(公告)日：2007-04-19
申请号：JP2005287297
申请日：2005-09-30
申请人： Miura Co Ltd , Miura Protec:Kk , 三浦工業株式会社 , 株式会社三浦プロテック
发明人： KAYAHARA TOSHIHIRO , TAKEDA TOMOHISA , TAKEMOTO MASANORI , TANAKA HIROAKI
IPC分类号： F16K11/065 , F16K3/02 , F16K31/04
摘要： PROBLEM TO BE SOLVED: To provide slide selector valve structure with reduced weight, which is excellent in sealing performance and operability.
SOLUTION: The slide selector valve structure has an inlet passage 2 and two outlet passages 4, 5 disposed in parallel with the inlet passage 2. In the slide selector valve structure, a slide valve element 8 is reciprocated and slid to open one of the outlet passage and close the other outlet passage and thereby to change the outlet passages 4, 5 of fluid. Two outlet openings 6, 7 are curved in a circular arc shape so that a partition body 3 at an intermediate position between the two outlet opening parts 6, 7 becomes the deepest, the slide valve element 8 is formed in a curved plate along the curves of the two outlet opening parts 6, 7, and a slide guide body 10 is disposed on the two outlet opening parts 6, 7 having a guide groove 9 in which both edge parts in parallel with a slide direction of the slide valve element 8 are inserted to guide both edge parts.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供减重的滑动选择阀结构，其密封性能和可操作性优异。解决方案：滑动选择阀结构具有与入口通道2平行设置的入口通道2和两个出口通道4,5。在滑动选择阀结构中，滑阀元件8往复运动并滑动以打开一个并关闭另一个出口通道，从而改变流体的出口通道4,5。两个出口开口6,7弯曲成圆弧形状，使得在两个出口开口部分6,7之间的中间位置处的分隔体3变得最深，滑阀元件8沿曲线形成为弯曲板两个出口开口部分6,7和滑动引导体10设置在具有引导槽9的两个出口开口部分6,7上，两个边缘部分与滑阀元件8的滑动方向平行插入以引导两个边缘部分。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2007017036A System for effectively using energy 审中-公开
标题翻译：有效利用能源的系统
公开(公告)号：JP2007017036A
公开(公告)日：2007-01-25
申请号：JP2005197027
申请日：2005-07-06
申请人： Miura Co Ltd , Miura Protec:Kk , 三浦工業株式会社 , 株式会社三浦プロテック
发明人： KAYAHARA TOSHIHIRO , FUTAGAMI KAZUHIRO , AMI TAKAYUKI
IPC分类号： F22B1/18 , F01N5/02 , F01P3/20 , F02G5/00 , F02G5/02 , F02G5/04 , F22B3/04
CPC分类号： Y02T10/16 , Y02T10/166
摘要： PROBLEM TO BE SOLVED: To provide a system capable of generating condensed water suitable for reuse using hot water generated by heat exchange with jacket cooling water, and attaining further effective use of energy by actively generating the condensed water suitable for reuse. SOLUTION: This system comprises a decompression type evaporator 4 vaporizing hot water obtained by heat exchange with jacket cooling water of an engine 2 in vacuum; a hot water discharge means 6 discharging hot water from the evaporator 4; a condenser 9 including an indirect condensation part 7 condensing vapor from the evaporator 4 and a condensed water storage part 8; and a condensed water discharge means discharging condensed water from the condenser 9. A pressure reducing means 5 reducing the pressure in the evaporator 4 reduces the pressure in the evaporator 4 through the condenser 9. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够产生适合于利用与套管冷却水进行热交换产生的热水再利用的冷凝水的系统，并且通过主动地产生适于再利用的冷凝水来进一步有效地利用能量。解决方案：该系统包括减压型蒸发器4，蒸发通过在发动机2的真空中与套管冷却水进行热交换而得到的热水; 从蒸发器4排出热水的热水排出装置6; 冷凝器9包括从蒸发器4冷凝蒸汽的冷凝部分7和冷凝水储存部分8的间接冷凝部分7; 并且冷凝水排出装置从冷凝器9排出冷凝水。减小蒸发器4中的压力的减压装置5通过冷凝器9减小蒸发器4中的压力。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2006175298A Method for suppressing reproduction of legionella bacteria 审中-公开
标题翻译：抑制LEGIONELLA细菌繁殖的方法
公开(公告)号：JP2006175298A
公开(公告)日：2006-07-06
申请号：JP2004368283
申请日：2004-12-20
申请人： Miura Co Ltd , Miura Protec:Kk , 三浦工業株式会社 , 株式会社三浦プロテック
发明人： KAYAHARA TOSHIHIRO , FUJII SHINJI
IPC分类号： C02F1/50 , C02F1/42 , C02F1/46
摘要： PROBLEM TO BE SOLVED: To effectively suppress the reproduction of legionella bacteria in circulation water.
SOLUTION: In a cooling water circulation system 1, a circulation path 5 is provided between a cooling tower 2 and a cooling load device 4. In the circulation path 5, cooling water is circulated for cooling of the cooling load device 4. This cooling water is raw water from a raw water supply path 30 softened by a water softener 31 and a part of the cooling water is scattered outward from an opening part 21 together with the air outside flowing from a louver 22 in the cooling tower 2 by a drive of a fan 24. Since an amount of such the scattered cooling water is suppressed by controlling the rotation speed of the fan 24 with an invertor 25, the concentration of an M alkaline component is increased in the cooling water. With an increase in such the concentration of the M alkaline component, the cooling water exhibits alkali and a pH is maintained at 9.0 or higher. This results in the suppression of the reproduction of the legionella bacteria in circulating cooling water.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：有效地抑制循环水中的军团菌细菌的繁殖。解决方案：在冷却水循环系统1中，在冷却塔2和冷却负载装置4之间设置有循环路径5.在循环路径5中，循环冷却水以冷却负载装置4。该冷却水是来自由软水器31软化的原水供给通路30的原水，冷却水的一部分与从冷却塔2的通风板22流出的外部空气一起从开口部21向外散出，风扇24的驱动。由于通过用反相器25控制风扇24的转速来抑制这种散落的冷却水的量，所以在冷却水中M碱性成分的浓度增加。随着M碱性成分浓度的增加，冷却水呈碱性，pH值维持在9.0以上。这导致在循环冷却水中抑制军团菌细菌的繁殖。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005016827A Boiler 审中-公开
标题翻译：锅炉
公开(公告)号：JP2005016827A
公开(公告)日：2005-01-20
申请号：JP2003181952
申请日：2003-06-26
申请人： Miura Co Ltd , 三浦工業株式会社
发明人： KAYAHARA TOSHIHIRO , MORIMATSU TAKASHI , SHINDO TAKASHI
IPC分类号： F22B21/04 , F22B37/10
摘要： PROBLEM TO BE SOLVED: To provide a boiler having further less NOx and lower noises by preventing the burnout of heat transfer promoting fin members mounted on heat transfer pipes facing a burner.
SOLUTION: The boiler comprises the plurality of transfer pipes 2, 2 arranged in a combustion gas passage 12 between the burner 1 and an exhaust gas outlet 14 via mutual spaces allowing the distribution of combustion reactive gas so that they intersect the combustion reactive gas from the burner 1 and the heat transfer promoting fin members 16 provided extending along the axial directions of the heat transfer pipes 2 so that they block the spaces between the heat transfer pipe 2 facing the burner 1 and the heat transfer pipe 2 located on the downstream side thereof in the flowing direction of the combustion reactive gas.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过防止安装在面向燃烧器的传热管上的传热促进翅片构件的烧坏来提供具有更少的NOx和较低噪声的锅炉。解决方案：锅炉包括多个输送管2,2，其布置在燃烧器1和废气出口14之间的燃烧气体通道12中，该相互间隔允许燃烧反应性气体的分布使其与燃烧反应来自燃烧器1的气体和传热促进翅片构件16沿着传热管2的轴向延伸设置，以便它们阻挡面对燃烧器1的传热管2与位于燃烧器1的传热管2之间的空间。其燃烧反应气体的流动方向的下游侧。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2004251619A Boiler 有权
公开(公告)号：JP2004251619A
公开(公告)日：2004-09-09
申请号：JP2004096342
申请日：2004-03-29
申请人： Miura Co Ltd , 三浦工業株式会社
发明人： KAYAHARA TOSHIHIRO , KAWAKAMI AKINORI , WAKAE KOICHI
IPC分类号： F22B33/12 , C02F1/42 , C02F5/00 , C02F5/10 , F22D11/00
摘要： PROBLEM TO BE SOLVED: To reduce the installation space for a water softener.
SOLUTION: A can body 3 and the water softener 5 are disposed on a bed 1, an an outer package 20 surrounding the can body 3 and the water softener 5 is provided, and the water softener 5 is provided with a saline tank 8 and a resin cylinder 7. A salt injection port 24 is provided in a position above the saline tank 8 in the outer package 20.
COPYRIGHT: (C)2004,JPO&NCIPI

9. 发明专利

JP2004125379A Method and device for low nox combustion 审中-公开
公开(公告)号：JP2004125379A
公开(公告)日：2004-04-22
申请号：JP2003141253
申请日：2003-05-20
申请人： Miura Co Ltd , 三浦工業株式会社
发明人： KAYAHARA TOSHIHIRO , TAKUBO NOBORU
IPC分类号： F23C99/00 , F23C9/08 , F23D14/68 , F23D14/78 , F23C11/00
CPC分类号： F23C9/08 , F23C2202/30 , F23C2203/20 , F23D14/68 , F23D14/78
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for low NOx and CO combustion capable of easily realizing a remarkable reduction in NOx to lower exhausted NOx value to 10 ppm or below. SOLUTION: In this low NOx combustion method for realizing a reduction in NOx by controlling the temperature of combustion gas from a burner, the temperature of the combustion gas is suppressed by a heat absorbing body group, the temperature of the combustion gas is suppressed by re-circulating combustion completed gas to the combustion reaction area of the combustion gas, and the temperature of the combustion gas is suppressed by adding water or steam to the combustion air of the burner in combination with each other. Thus, the temperature of the combustion gas from the burner can be suppressed. COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2003336839A Safety control system for combustion equipment 有权
标题翻译：燃烧设备安全控制系统
公开(公告)号：JP2003336839A
公开(公告)日：2003-11-28
申请号：JP2002147234
申请日：2002-05-22
申请人： Miura Co Ltd , 三浦工業株式会社
发明人： KAYAHARA TOSHIHIRO
IPC分类号： F23N5/24
摘要： PROBLEM TO BE SOLVED: To secure safety in the event of an earthquake and make as small as possible the economical loss caused by the stop of combustion equipment.
SOLUTION: This system includes: a first control means which stops combustion when power to the combustion equipment 1 stops; a second control means which stops combustion when an earthquake sensor 4 senses a seismic intensity equal to or greater than a predetermined value; an earthquake determining means which determines whether an earthquake has occurred according to information coming from other than the earthquake sensor 4 when the earthquake sensor 4 senses a seismic intensity equal to or greater than the predetermined value; and a third control means which produces a safety check signal or a combustion restart signal for the combustion equipment 1 when the earthquake determining means determines that no earthquake has occurred.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了确保发生地震时的安全，尽可能的减少燃烧设备停止造成的经济损失。解决方案：该系统包括：停止对燃烧设备1供电时停止燃烧的第一控制装置; 第二控制装置，当地震传感器4感测等于或大于预定值的地震烈度时停止燃烧; 地震确定装置，当地震传感器4感测等于或大于预定值的地震烈度时，确定是否根据地震传感器4以外的信息发生地震; 以及第三控制装置，当地震确定装置确定没有发生地震时，产生用于燃烧设备1的安全检查信号或燃烧重启信号。版权所有（C）2004，JPO

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式