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公开(公告)号：JP5524467B2
公开(公告)日：2014-06-18
申请号：JP2008281432
申请日：2008-10-31
申请人： 高砂熱学工業株式会社
摘要： PROBLEM TO BE SOLVED: To provide an air conditioning system for a server room, in which a server can be appropriately cooled even when there is locally a variation in thermal load, in the server room where server racks for which a cooling air amount is changed corresponding to a heat generation state are arrayed. SOLUTION: The air conditioning system 1 for the server room 3, performs air conditioning of the server room 3 where the server racks 2 for which the cooling air amount is changed corresponding to the heat generation state of the server are arrayed, and includes: an air conditioner 11 for sending cold air to a prescribed space 10 provided at least either under the floor or in the ceiling of the server room 3; and a plurality of blowers 13 which is installed at an opening 12 communicating the prescribed space 10 and the server room 3 and blow air in the prescribed space 10 to the server room 3, and are arranged along the suction side of a rack column 4 where the server racks 2 are arrayed. COPYRIGHT: (C)2010,JPO&INPIT
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公开(公告)号：JP5492716B2
公开(公告)日：2014-05-14
申请号：JP2010205810
申请日：2010-09-14
申请人： 高砂熱学工業株式会社 , 日本ユニシス株式会社
摘要： PROBLEM TO BE SOLVED: To prevent decrease in cooling ability of an air conditioning system for a data center.SOLUTION: The air conditioning system for a data center employs an upper blowing system of air-conditioning by blowing cold air from the upper part of a rack 13 that stores ICT equipment. In the system, a cold isle 17 for storing cold air to be sucked to the rack 13 and a hot isle 18 for storing hot air discharged from the rack 13, are partitioned, and a communicating port 40 to mix the hot air stored in the hot isle 18 with the cold air supplied to the cold isle 17 is disposed. Since the hot air intruding from the hot isle 18 to the cold isle 17 is mixed with the cold air supplied to the cold isle 17 and sucked into the ICT equipment stored in the rack 13, a short circuit phenomenon can be effectively prevented.
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公开(公告)号：JP2014072119A
公开(公告)日：2014-04-21
申请号：JP2012219133
申请日：2012-10-01
发明人： KATO ATSUSHI
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To reduce the amount of gas discharged to the outside of a charge and discharge system as much as possible when switching from charge operation to discharge operation, in the charge and discharge system using a cell stack including a solid polymer water electrolysis device, such as a reversible cell, and a fuel cell.SOLUTION: During water analysis operation, raw water is supplied from a cell stack 2 raw water inlet (a), and a gas liquid separation tank 41 is provided separately from a tank 21 to which water from a raw water outlet (b) is returned. During water analysis operation, hydrogen and produced water flowing out from a hydrogen outlet (c) are temporarily subjected to gas liquid separation in a gas liquid separation tank 62. Subsequently, hydrogen is sent to a hydrogen storage section HT, and the water is returned back to a tank 71. When switching from charge operation to discharge operation, solenoid valves V1, V5, V6 are closed, and it is not required to discharge gas in the gas layer part of the tanks 21, 71 to the outside of the charge and discharge system.
摘要翻译： 要解决的问题：在从充电操作切换到放电操作时尽可能地减少从充放电系统外部排出的气体量，在使用包括固体聚合物水电解的电池堆的充放电系统 装置如可逆电池和燃料电池。解决方案：在水分析操作期间，从电池组2的原水入口（a）供给原水，并且与罐21分开设置气液分离槽41 从原水出口（b）返回的水。 在水分析操作期间，从氢气出口（c）流出的氢气和产生的水在气液分离罐62中暂时进行气体分离。随后，氢被输送到储氢部分HT，并且返回水 回到储罐71.当从充电操作切换到放电操作时，电磁阀V1，V5，V6关闭，并且不需要将气罐21,71的气体层部分中的气体排出到充电的外侧 和放电系统。
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97.发明专利
公开(公告)号：JP5465400B2
公开(公告)日：2014-04-09
申请号：JP2008204423
申请日：2008-08-07
申请人： 高砂熱学工業株式会社
摘要： PROBLEM TO BE SOLVED: To easily and correctly measure an air conditioning capacity of an air conditioning system having an outdoor unit and an indoor unit. SOLUTION: This air conditioning capacity measuring system for measuring the air conditioning capacity in air heating/cooling by the air conditioning system including the outdoor unit having a compressor and a fan, and the indoor unit, further includes an enthalpy change calculating section for calculating the change of enthalpy of intake air and enthalpy of supplied air in the outdoor unit in air conditioning, an air volume detecting section for detecting the air volume of the fan of the outdoor unit in air conditioning, a heat exhausting/absorbing quantity calculating section for calculating the heat exhausting quantity or heat absorbing quantity of the outdoor unit, a power detecting section for detecting driving power of the outdoor unit in air conditioning, and an air conditioning capacity calculating section for calculating the air conditioning capacity in heating/cooling, of the air conditioning system on the basis of the heat exhausting quantity or heat absorbing quantity of the outdoor unit calculated by the heat exhausting/absorbing quantity calculating section, and the driving power of the outdoor unit detected by the power detecting section. COPYRIGHT: (C)2010,JPO&INPIT
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公开(公告)号：JP2014054608A
公开(公告)日：2014-03-27
申请号：JP2012201913
申请日：2012-09-13
发明人： SATO MINEHIKO
CPC分类号： Y02W10/15
摘要： PROBLEM TO BE SOLVED: To provide a discharge water processing art in which change of a microbial flora at low load by long-term rest or the like of a discharge source of organic discharge water is suppressed, and returning to an original processing capacity can be rapidly performed at returning time from low load.SOLUTION: A discharge water processing system includes: two or more biological processing tanks in which organic discharge water is reserved, active sludge is made to have muddiness, and organic discharge water is processed by a microorganism in active sludge; a separation tank in which organic discharge water processed by the biological processing tanks is separated to active sludge and processing water; a bypass passage in which one part of the two or more biological processing tanks is bypassed and the organic discharge water is made inflow to the biological processing tanks or the separation tank; an ordinary time channel in which organic discharge water is made to inflow to the separation tank through the two or more biological processing tanks; channel switching means in which a channel of organic discharge water is switched to the bypass passage or the ordinary time channel; and a return passage in which when a channel of organic discharge water is switched to the bypass passage by the channel switching means, active sludge separated by the separation tank is sent to a biological processing tank other than the bypassed biological processing tank.
摘要翻译： 要解决的问题：提供一种排出水处理技术，其中抑制了有机排放水的排放源的长期休息等的低负荷下的微生物菌群的变化，并且返回到原始处理能力 在低负荷的返回时间快速进行。解决方案：排水处理系统包括：两个或更多个生物处理罐，其中有机排放水被保留，活性污泥被制成泥土，有机排放水由微生物处理 活性污泥; 分离槽，其中由生物处理槽处理的有机排放水分离成活性污泥和加工水; 旁路通路，其中两个或更多个生物处理槽的一部分被旁路并且有机排放水被流入生物处理罐或分离罐; 有机排放水通过两个或更多个生物处理槽流入分离罐的普通时间通道; 通道切换装置，其中有机排放水的通道切换到旁路通道或普通时间通道; 以及返回通道，其中当有机排放水的通道被通道切换装置切换到旁路通道时，由分离罐分离的活性污泥被送到生物处理槽以外的生物处理槽。
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99.发明专利Air conditioning system of information processor room, and contraction flow reduction device 有权信息处理室的空调系统和合同流量减少装置
公开(公告)号：JP2014043959A
公开(公告)日：2014-03-13
申请号：JP2012185133
申请日：2012-08-24
摘要： PROBLEM TO BE SOLVED: To provide a technology capable of properly supplying cool air to a rack housing an information processor.SOLUTION: An air conditioning system of an information processor room includes a plurality of rack rows, and a semi-cylindrical contraction flow reduction device. In the rack rows, racks housing an information processor are aligned. The contraction flow reduction device is provided at the edge of an intake surface that is provided on the rack to suction cool air, blown out from an air conditioner for supplying cool air to an information processor room in which the plurality of rack rows are arranged, into the rack; and projects from the edge of the intake surface, provided at the end part of the rack row, so as to swell a peripheral surface. The contraction flow reduction device is provided at the edge of an intake surface that is not opposite to an outlet port of cool air from the air conditioner.
摘要翻译： 要解决的问题：提供一种能够将冷空气适当地供应到容纳信息处理器的机架的技术。解决方案：信息处理室的空调系统包括多个机架行，以及半圆柱形收缩流减少装置 。 在机架行中，容纳信息处理器的机架对齐。 收缩流减少装置设置在设置在机架上的吸入表面的吸入冷空气的边缘，从用于将冷气供给的空调吹出到其中布置有多个齿条行的信息处理室， 进入机架 并且从设置在齿条列的端部处的入口表面的边缘突出，以便使周边表面膨胀。 收缩流量减少装置设置在与来自空调的冷气的出口不相对的进气表面的边缘处。
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公开(公告)号：JP5428865B2
公开(公告)日：2014-02-26
申请号：JP2010000391
申请日：2010-01-05
申请人： 高砂熱学工業株式会社 , アタカ大機株式会社 , 独立行政法人産業技術総合研究所
IPC分类号： C25B9/00
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