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

JP2003080192A Washing method for machinery or piping 有权
标题翻译：机械或管道清洗方法
公开(公告)号：JP2003080192A
公开(公告)日：2003-03-18
申请号：JP2001275274
申请日：2001-09-11
申请人： Kurita Engineering Co Ltd , Toden Kogyo Co Ltd , 東電工業株式会社 , 栗田エンジニアリング株式会社
发明人： KIDAI MASAMITSU , HIRAKAWA MASAYUKI , OSHIMA YOSHIHARU , MAEDA RYOJI , KUBO SHINKO , KIYOTAKI KAZUHIRO , YOSHIKAWA TADAYOSHI , ISHIFUKU SUNAO
IPC分类号： B08B9/02 , F16L55/24
摘要： PROBLEM TO BE SOLVED: To inexpensively, safely and efficiently wash machinery or piping by isolating the washing region 1A and non-washing region 1B of the machinery or piping by a simple means to certainly prevent the leak of a washing liquid from the washing region 1A.
SOLUTION: A balloon 4 is inserted in the boundary part of the washing region 1A and non-washing region 1B in the machinery or piping 1 and a fluid is supplied into the balloon 4 to expand the balloon 4 to isolate the washing region 1A and the non-washing region 1B. After seal water is injected in the non-washing region 1B, the washing liquid is supplied to the washing region 1A to wash the washing region 1A.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：通过简单的手段隔离机器或管道的洗涤区域1A和非洗涤区域1B，以便廉价，安全和有效地清洗机器或管道，以确保防止来自洗涤区域1A的洗涤液体的泄漏。解决方案：将球囊4插入到机器或管道1中的洗涤区域1A和非洗涤区域1B的边界部分中，并且将流体供应到球囊4中以膨胀球囊4以隔离洗涤区域1A和非洗涤区1B。在非洗涤区域1B中注入密封水后，向洗涤区域1A供给洗涤液，洗涤区域1A。

2. 发明专利

JP2009288045A Method and apparatus for detecting scale adhered state 有权
标题翻译：用于检测连续状态的方法和装置
公开(公告)号：JP2009288045A
公开(公告)日：2009-12-10
申请号：JP2008140485
申请日：2008-05-29
申请人： Kurita Engineering Co Ltd , Nihon Techno-Plus Co Ltd , Tohoku Electric Power Co Inc , 日本テクノプラス株式会社 , 東北電力株式会社 , 栗田エンジニアリング株式会社
发明人： MORIYA TAKEHIKO , OSAWA HITOSHI , KIYOTAKI KAZUHIRO , ASANO TETSUO
IPC分类号： G01N29/12 , G01B17/02 , G01N29/04
摘要： PROBLEM TO BE SOLVED: To provide a method for detecting a scale adhered state, such as the thickness change, release and floating state or the like of the scale adhered to a base material such as the steam piping of a boiler, even in a non-contact state with high precision in a short time, by an electromagnetic ultrasonic resonance method. SOLUTION: An ultrasonic wave 13 is transmitted to an object 1, to which scale is adhered, by an electromagnetic ultrasonic probe 2 to be received from the object and ultrasonic resonance is produced by sweeping frequency to be transmitted to obtain a resonance spectrum. When the resonance spectrum comprising the repetition of a resonance peak group divided into a plurality of individual resonance peaks set to corresponding relation in respective different resonance degrees is obtained as resonance peaks which differ in the degrees of resonance, the part is determined as being a heterogeneous adhesion part. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于检测附着在诸如锅炉的蒸汽管道的基底材料上的氧化皮的厚度变化，释放和浮动状态等的附着垢状态的方法，甚至通过电磁超声共振法在短时间内以高精度处于非接触状态。解决方案：超声波13通过电磁超声波探头2被传送到被附着于其上的物体1，以从物体接收，并且通过扫频以产生超声波共振以获得共振谱。当包含重复共振峰值组的共振谱被分成在各个不同共振度中被设置为对应关系的多个单独谐振峰值时，获得作为共振度不同的谐振峰值，该部分被确定为异质粘合部分。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2005058944A Treating method for remaining gas in ammonia tank 有权
标题翻译：在澳大利亚油罐中维持气体的处理方法
公开(公告)号：JP2005058944A
公开(公告)日：2005-03-10
申请号：JP2003294479
申请日：2003-08-18
申请人： Kurita Engineering Co Ltd , 栗田エンジニアリング株式会社
发明人： OGATA MITSUKEN , KUBO SHINKO , MAEDA RYOJI , KIYOTAKI KAZUHIRO
IPC分类号： B01D53/86
摘要： PROBLEM TO BE SOLVED: To provide a treating method for remaining gas in an ammonia tank capable of safely treating ammonia gas remaining in the liquid ammonia storage tank by a convenient operation using simple equipment. SOLUTION: In the treating method, the ammonia gas remaining in the liquid ammonia storage tank is pulled outside the tank and is decomposed, that is, the ammonia gas pulled out by utilizing a pressure in the tank is guided to the ammonia treating equipment and is treated, thereafter, an inert gas is forcibly fed into the tank, the remaining ammonia gas is diluted, is allowed to flow out and the outflow mixed gas is guided to the ammonia treating equipment and is treated. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够通过使用简单的设备的便利操作能够安全地处理残留在液氨储存罐中的氨气的氨罐中的残留气体的处理方法。解决方案：在处理方法中，残留在液氨储罐中的氨气被拉出到罐外并被分解，即通过利用罐中的压力拉出的氨气被引导到氨处理然后进行处理，然后将惰性气体强制地送入罐中，剩余的氨气被稀释，允许流出，将流出的混合气体引导到氨处理设备中并进行处理。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2006334591A Treating method of residual gas in ammonia tank 有权
标题翻译：氨气罐中残留气体的处理方法
公开(公告)号：JP2006334591A
公开(公告)日：2006-12-14
申请号：JP2006200365
申请日：2006-07-24
申请人： Kurita Engineering Co Ltd , Tokyo Electric Power Co Inc:The , 東京電力株式会社 , 栗田エンジニアリング株式会社
发明人： OGATA MITSUKEN , KUBO SHINKO , MAEDA RYOJI , KIYOTAKI KAZUHIRO
IPC分类号： B01D53/86 , B01D53/14
摘要： PROBLEM TO BE SOLVED: To provide a treating method of residual gas in an ammonia tank safely treating the residual gas in the liquid ammonia storage tank with a simple facility and simple operation. SOLUTION: In this decomposition treating method of residual ammonia gas in the liquid ammonia storage tank by taking out of the tank, ammonia gas taken out using the inner pressure of the tank is led to a catalytic combustion device having a catalyst column and treated, inert gas is injected into the tank to dilute residual ammonia gas and make it flow out, the flowing-out mixed gas is led to the catalytic combustion device having the catalyst column for treating, and a flow rate of ammonia gas or the flowing-out mixed gas to the catalytic combustion device is regulated according to the temperature in the catalyst column. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供氨罐中残留气体的处理方法，以简单的设备和简单的操作安全地处理液氨储罐中的残留气体。解决方案：在这种通过从罐中取出液氨贮存罐中残余氨气的分解处理方法中，使用罐内压取出的氨气被引导到具有催化剂柱的催化燃烧装置，将处理过的惰性气体注入罐中以稀释残余的氨气并使其流出，将流出的混合气体引导到具有用于处理的催化剂塔的催化燃烧装置，以及氨气或流动的流速根据催化剂塔中的温度调节催化燃烧装置的混合气体。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2011147895A Method for manufacturing of adsorbent for nitrogen monoxide 有权
标题翻译：氮氧化物吸附剂制备方法
公开(公告)号：JP2011147895A
公开(公告)日：2011-08-04
申请号：JP2010012071
申请日：2010-01-22
申请人： Kurita Engineering Co Ltd , Tohoku Electric Power Co Inc , 東北電力株式会社 , 栗田エンジニアリング株式会社
发明人： ASANO TAKAHIRO , SUSA KENICHI , YOSHIKAWA TADAYOSHI , KIYOTAKI KAZUHIRO
IPC分类号： B01J20/20 , B01J20/30 , C01B31/08 , C01B31/10
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing an adsorbent for nitrogen monoxide capable of effectively manufacturing, at a low cost, an adsorbent, with high strength, for nitrogen oxide which possesses the adsorbing performance of nitrogen monoxide at a higher temperature than those of conventional adsorbents.
SOLUTION: Molding formed by mixing binders such as a petroleum system pitch or polyvinyl alcohol with powders of an ion exchange resin is calcinated at 200-300°C in the air, a fired material is carbonized at 600-700°C in an inert gas, and a carbide is activated at 800-1,000°C, and thus the adsorbent for nitrogen monoxide is manufactured.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决问题的方案：提供一种制造一氧化氮吸附剂的方法，其能够低成本地高效地制造具有一氧化氮吸附性能的氮氧化物的高强度吸附剂温度高于常规吸附剂。解决方案：通过将诸如石油系沥青或聚乙烯醇的粘合剂与离子交换树脂的粉末混合形成的模塑在空气中在200-300℃下煅烧，将烧制材料在600-700℃下碳化惰性气体，碳化物在800〜1000℃下活化，制造一氧化氮吸附剂。版权所有（C）2011，JPO＆INPIT

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