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公开(公告)号：US08199504B2
公开(公告)日：2012-06-12
申请号：US12945345
申请日：2010-11-12
IPC分类号： H05K7/20
CPC分类号： F25B25/00 , F25B6/02 , F25B2339/041 , F25B2700/2106 , F25B2700/21173 , F28D5/02 , F28D15/00 , H05K7/20827
摘要： In a cooling system for an electronic device of the present invention, server rooms in which a plurality of servers are placed, an evaporator which is provided close to each of the servers, and cools exhaust air from the server by vaporizing a refrigerant with heat generating from the server, a cooling tower which is provided at a place higher than the evaporator, cools the refrigerant by outside air and water sprinkling, and condenses the vaporized refrigerant, and a circulation line in which the refrigerant naturally circulates between the evaporator and the cooling tower. According to the cooling system, an electronic device which is required to perform a precise operation with a heat generation amount from itself being large, such as a computer and a server, can be efficiently cooled at low running cost.
摘要翻译： 在本发明的电子设备的冷却系统中，设置有多个服务器的服务器室，设置在每个服务器附近的蒸发器，并且通过产生热量使制冷剂蒸发来冷却来自服务器的排出空气 从服务器，设置在高于蒸发器的地方的冷却塔，通过外部空气和水喷洒来冷却制冷剂，并使蒸发的制冷剂冷凝，并且制冷剂在蒸发器和冷却之间自然循环的循环管线 塔。 根据冷却系统，可以以低的运行成本有效地冷却需要从其自身发热量大的精密操作所需的电子装置，例如计算机和服务器。
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公开(公告)号：US07855890B2
公开(公告)日：2010-12-21
申请号：US12368360
申请日：2009-02-10
IPC分类号： H05K7/20
CPC分类号： F25B25/00 , F25B6/02 , F25B2339/041 , F25B2700/2106 , F25B2700/21173 , F28D5/02 , F28D15/00 , H05K7/20827
摘要： In a cooling system for an electronic device of the present invention, server rooms in which a plurality of servers are placed, an evaporator which is provided close to each of the servers, and cools exhaust air from the server by vaporizing a refrigerant with heat generating from the server, a cooling tower which is provided at a place higher than the evaporator, cools the refrigerant by outside air and water sprinkling, and condenses the vaporized refrigerant, and a circulation line in which the refrigerant naturally circulates between the evaporator and the cooling tower. According to the cooling system, an electronic device which is required to perform a precise operation with a heat generation amount from itself being large, such as a computer and a server, can be efficiently cooled at low running cost.
摘要翻译： 在本发明的电子设备的冷却系统中，设置有多个服务器的服务器室，设置在每个服务器附近的蒸发器，并且通过产生热量使制冷剂蒸发来冷却来自服务器的排出空气 从服务器，设置在高于蒸发器的地方的冷却塔，通过外部空气和水喷洒来冷却制冷剂，并使蒸发的制冷剂冷凝，并且制冷剂在蒸发器和冷却之间自然循环的循环管线 塔。 根据冷却系统，可以以低的运行成本有效地冷却需要从其自身发热量大的精密操作所需的电子装置，例如计算机和服务器。
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公开(公告)号：US08839638B2
公开(公告)日：2014-09-23
申请号：US13466468
申请日：2012-05-08
CPC分类号： F25B25/00 , F25B6/02 , F25B2339/041 , F25B2700/2106 , F25B2700/21173 , F28D5/02 , F28D15/00 , H05K7/20827
摘要： In a cooling system for an electronic device of the present invention, server rooms in which a plurality of servers are placed, an evaporator which is provided close to each of the servers, and cools exhaust air from the server by vaporizing a refrigerant with heat generating from the server, a cooling tower which is provided at a place higher than the evaporator, cools the refrigerant by outside air and water sprinkling, and condenses the vaporized refrigerant, and a circulation line in which the refrigerant naturally circulates between the evaporator and the cooling tower. According to the cooling system, an electronic device which is required to perform a precise operation with a heat generation amount from itself being large, such as a computer and a server, can be efficiently cooled at low running cost.
摘要翻译： 在本发明的电子设备的冷却系统中，设置有多个服务器的服务器室，设置在每个服务器附近的蒸发器，并且通过产生热量使制冷剂蒸发来冷却来自服务器的排出空气 从服务器，设置在高于蒸发器的地方的冷却塔，通过外部空气和水喷洒来冷却制冷剂，并使蒸发的制冷剂冷凝，并且制冷剂在蒸发器和冷却之间自然循环的循环管线 塔。 根据冷却系统，可以以低的运行成本有效地冷却需要从其自身发热量大的精密操作所需的电子装置，例如计算机和服务器。
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公开(公告)号：US06732540B2
公开(公告)日：2004-05-11
申请号：US10322606
申请日：2002-12-19
申请人： Yoshibumi Sugihara , Yuuji Miyajima , Takumi Sugiura , Hiroo Sakai , Noboru Oshima , Tadakatsu Nakajima , Hiroshige Kikuchi
发明人： Yoshibumi Sugihara , Yuuji Miyajima , Takumi Sugiura , Hiroo Sakai , Noboru Oshima , Tadakatsu Nakajima , Hiroshige Kikuchi
IPC分类号： F25D1700
CPC分类号： F24F11/30 , F24F11/47 , F24F11/62 , F24F2110/12
摘要： Provided are an air conditioning plant control method by which an air conditioning plant can be operated in a most desirable state, and an air conditioning plant so controlled. An air conditioning plant is controlled, which has at least one air conditioner, a refrigerating machine supplying cold water to the air conditioner and a cooling tower supplying cooling water to the refrigerating machine. Within an extent satisfying set conditions of air conditioning, setpoints of the draft temperature of the at least one air conditioner, the cold water temperature of the refrigerating machine and the temperature of cooling water from the cooling tower are altered and optimized so as to minimize energy consumption, operating cost or carbon dioxide emission of the air conditioning plant.
摘要翻译： 提供一种空调设备控制方法，通过该方法可以使空调设备以最理想的状态运行，并且如此控制的空调设备。 控制空调设备，其至少有一个空调器，向空调机供应冷水的制冷机和向冷藏机供应冷却水的冷却塔。 在满足空调的设定条件的范围内，改变和优化至少一个空调的通风温度设定值，冷冻机的冷水温度和冷却水的冷却水的温度，以使能量最小化 空调厂的消耗，运行成本或二氧化碳排放量。
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公开(公告)号：US20100077776A1
公开(公告)日：2010-04-01
申请号：US12569264
申请日：2009-09-29
申请人： Toshihito TAKENAMI , Hiroki Okawa , Hideo Hanaoka , Takumi Sugiura , Hiroshige Kikuchi , Yuji Miyajima
发明人： Toshihito TAKENAMI , Hiroki Okawa , Hideo Hanaoka , Takumi Sugiura , Hiroshige Kikuchi , Yuji Miyajima
CPC分类号： F25D16/00 , F24F11/30 , F25B2400/06 , F28C1/00 , F28C2001/006 , Y02B30/542 , Y02B30/748
摘要： An air-conditioning method comprises the steps of performing a refrigerator operation using a refrigerator to which cooling water cooled in a plurality of cooling towers is supplied as a cold heat source, and performing a free cooling operation using at least some of the plurality of cooling towers as a cold heat source, wherein at a time of the free cooling operation, the number of the cooling towers which are operated is controlled.
摘要翻译： 空调方法包括以下步骤：使用将多个冷却塔中冷却的冷却水作为冷热源供给的冷藏库进行制冷运转，使用多个冷却塔中的至少一部分进行冷却运转 塔作为冷热源，其中在自由冷却操作时，控制所操作的冷却塔的数量。
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6.发明授权公开(公告)号：US07225171B2
公开(公告)日：2007-05-29
申请号：US10445057
申请日：2003-05-27
CPC分类号： G06Q50/06 , F24F11/30 , F24F11/47 , F24F11/62 , F24F2130/00 , F24F2130/10
摘要： A control server includes a device information database storing device characteristic data constituting the air conditioning equipment, a fuel/power rate database storing price and rate data regarding gas, oil, power and the like, a device characteristic and price database, an air conditioning equipment simulator for calculating running costs by using the data stored in the fuel/power rate database, and communication portion for performing communications through a network. The control server, and an air conditioning management controller for managing and controlling the air conditioning equipment provided with the communication portion for performing communications through the network, are connected to the network. An operation plan is made by the control server, the operation plan is transmitted to the air conditioning equipment management controller for controlling the air conditioning equipment through the network, and the air conditioning equipment is controlled and operated according to the operation plan.
摘要翻译： 控制服务器包括存储构成空调设备的设备特征数据的设备信息数据库，存储关于气体，油，电力等的价格和费率数据的燃料/电力数据库，设备特性和价格数据库，空调设备 用于通过使用存储在燃料/电力数据库中的数据计算运行成本的模拟器，以及用于通过网络执行通信的通信部分。 控制服务器和用于管理和控制设置有用于通过网络进行通信的通信部分的空调设备的空调管理控制器连接到网络。 操作计划由控制服务器进行，运行计划通过网络传送到空调设备管理控制器，用于控制空调设备，空调设备根据运行计划进行控制和运行。
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7.发明授权公开(公告)号：US06206658B1
公开(公告)日：2001-03-27
申请号：US09460721
申请日：1999-12-14
申请人： Akira Nishioka , Hiroshi Kusumoto , Keiji Sasao , Hiroshige Kikuchi , Takao Sato , Ryuichi Kaji , Shinji Aso , Hitoshi Kawajiri , Satoshi Miyabayashi
发明人： Akira Nishioka , Hiroshi Kusumoto , Keiji Sasao , Hiroshige Kikuchi , Takao Sato , Ryuichi Kaji , Shinji Aso , Hitoshi Kawajiri , Satoshi Miyabayashi
IPC分类号： F04B1700
CPC分类号： B01J3/008 , B01J3/006 , B01J2219/00006 , B01J2219/00247 , B09C1/06 , B09C1/08 , C02F11/18 , F04B9/02 , F04B9/1172 , F04B9/1176
摘要： Fluid containing organic substances, which has not processed yet, is fed to a plurality of cylinders, using a slurry pump. A free piston is included in each cylinder, the fluid which has not yet been processed is introduced into one of two chambers in the cylinder partitioned by the piston, and processed high-pressure fluid which has been processed is introduced into the other one of the two chamber in the cylinder. The piston pressurizes the fluid with which the cylinder has been filled up. A pressure holding valve is provided in a processed high-pressure fluid system to pressurize an organic substance processing system, and this pressure holding valve suppresses changes in the pressure in the processed high-pressure fluid system. By changing the timing of feeding the fluid before processing into each cylinder, it becomes possible to unbrokenly perform the filling-up of each cylinder with the fluid to be processed, the pressurizing of the fluid to be processed in each cylinder, and the feeding of the pressurized fluid to a reactor. Thus, stable continuous processing of the fluid to be processed can be realized.
摘要翻译： 含有尚未加工的有机物质的流体使用浆料泵进料到多个圆筒。 每个气缸中都包括一个自由活塞，未被处理的流体被引入到由活塞分隔的气缸中的两个腔室中的一个中，并且已处理过的高压流体被引入另一个 两个缸在缸内。 活塞对已充满气缸的流体进行加压。 在处理过的高压流体系统中设置有压力保持阀，以对有机物质处理系统加压，该压力保持阀抑制处理过的高压流体系统的压力变化。 通过改变在加工前的流体进料到每个气缸中的时间，可以用待处理的流体，每个气缸中的待处理流体的加压以及每个气缸的进料加压来不间断地执行每个气缸的填充 加压流体进入反应器。 因此，可以实现待处理流体的稳定连续处理。
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8.发明授权公开(公告)号：US06591620B2
公开(公告)日：2003-07-15
申请号：US10066667
申请日：2002-02-06
IPC分类号： F25B4900
CPC分类号： G06Q50/06 , F24F11/30 , F24F11/47 , F24F11/62 , F24F2130/00 , F24F2130/10
摘要： A control server includes a device information database storing device characteristic data constituting the air conditioning equipment, a fuel/power rate database storing price and rate data regarding gas, oil, power and the like, a device characteristic and price database, an air conditioning equipment simulator for calculating running costs by using the data stored in the fuel/power rate database, and communication portion for performing communications through a network. The control server, and an air conditioning management controller for managing and controlling the air conditioning equipment provided with the communication portion for performing communications through the network, are connected to the network. An operation plan is made by the control server, the operation plan is transmitted to the air conditioning equipment management controller for controlling the air conditioning equipment through the network, and the air conditioning equipment is controlled and operated according to the operation plan.
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