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1. 发明专利

JP2003336931A High temperature regenerator and absorption cool and hot water machine 有权
标题翻译：高温再生器和吸收式冷水机和热水机
公开(公告)号：JP2003336931A
公开(公告)日：2003-11-28
申请号：JP2002139688
申请日：2002-05-15
申请人： Hitachi Ltd , Osaka Gas Co Ltd , Toho Gas Co Ltd , Tokyo Gas Co Ltd , 大阪瓦斯株式会社 , 東京瓦斯株式会社 , 東邦瓦斯株式会社 , 株式会社日立製作所
发明人： SENBA YASUSHI , ISHIKAWA KEN , MIYAKE SATOSHI , OKA MASAHIRO , YAMADA KENJI , OZAWA YUJI
IPC分类号： F25B33/00
摘要： PROBLEM TO BE SOLVED: To avoid oscillating combustion produced by the matching of the slight vibration of the flame of a surface combustion burner with the natural columnar frequency in a high temperature regenerator of an absorption cool and hot water machine.
SOLUTION: This high temperature regenerator of the absorption cool and hot water machine comprises an inner tube 102 forming a combustion chamber 111, an outer tube 101 forming a liquid chamber 112 for holding solution 110 in the clearance thereof from the inner tube 102, a solution tube 103 communicating with the liquid chamber 112 and disposed in the combustion chamber 111, the surface combustion burner 104 connected to one side face of the combustion chamber 111, and an exhaust passage 108 connected to the other side face of the combustion chamber 111. An exhaust passage restrictor 120 opposed to the combustion surface of the surface combustion burner 104 and having an opening part 120a is disposed between the combustion chamber 111 and the exhaust passage 108, and a tube part 121 extending from the opening part 120a to a downstream side is installed in the exhaust passage 108.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了避免在吸收式冷热水机的高温再生器中通过表面燃烧器的火焰的微小振动与天然柱状频率的匹配产生的振荡燃烧。吸收冷热水机的高温再生器包括形成燃烧室111的内管102，形成液体室112的外管101，用于将内部管102的间隙中保持溶液110 与液体室112连通并设置在燃烧室111中的溶液管103，连接到燃烧室111的一个侧面的表面燃烧器104和连接到燃烧室的另一个侧面的排气通道108 在燃烧室111和排气通道108之间设置有与表面燃烧器104的燃烧表面相对并且具有开口部分120a的排气通道限制器120，以及从开口部分120a延伸到下游侧安装在排气通道108中。（C）2004，JPO

2. 发明专利

JP2004028533A Absorption type water chiller/heater 有权
公开(公告)号：JP2004028533A
公开(公告)日：2004-01-29
申请号：JP2002189400
申请日：2002-06-28
申请人： Hitachi Ltd , Osaka Gas Co Ltd , Toho Gas Co Ltd , Tokyo Gas Co Ltd , 大阪瓦斯株式会社 , 東京瓦斯株式会社 , 東邦瓦斯株式会社 , 株式会社日立製作所
发明人： MIYAKE SATOSHI , NISHIOKA AKIRA , OKA MASAHIRO , YAMADA KENJI , OZAWA YUJI
IPC分类号： F25B15/00
CPC分类号： Y02A30/277 , Y02B30/62
摘要： PROBLEM TO BE SOLVED: To provide an absorption type water chiller/heater securing a self-circulation solution amount of a solution spray pump regardless of a solution flow rate to increase a service life of the solution spray pump.
SOLUTION: In this absorption type water chiller/heater, a high-temperature regenerator 1, a low-temperature regenerator 2, a solution circulation pump 8 for sending a solution to the low-temperature regenerator 2, an absorber 5, and the solution spray pump 9 for sending a concentrated solution to the absorber 5 are operably piping-connected, and the solution circulation amount is variably controlled according to a load. A discharge side of the solution circulation pump 8 and a lubrication liquid intake port of the solution spray pump 9 are connected, and the solution on the discharge side of the solution circulation pump 8 is used as a self-lubricating solution of the solution spray pump 9.
COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2004251466A High-temperature regenerator and absorption water chilling/heating device 有权
公开(公告)号：JP2004251466A
公开(公告)日：2004-09-09
申请号：JP2003039137
申请日：2003-02-18
申请人： Hitachi Ltd , Osaka Gas Co Ltd , Toho Gas Co Ltd , Tokyo Gas Co Ltd , 大阪瓦斯株式会社 , 東京瓦斯株式会社 , 東邦瓦斯株式会社 , 株式会社日立製作所
发明人： ISHIKAWA KEN , SENBA YASUSHI , MIYAKE SATOSHI , OKA MASAHIRO , YAMADA KENJI , OZAWA YUJI
IPC分类号： F25B33/00
摘要： PROBLEM TO BE SOLVED: To provide a high-temperature regenerator capable of preventing the combustion vibration, dispensing with a silencer, and achieving reduced noise and low cost, and to provide an absorption water chilling/heating device.
SOLUTION: In this high-temperature regenerator for the absorption water chilling/heating device comprising an inner cylinder 102 mounted in an outer cylinder 101 to define a liquid chamber 112 for retaining the solution between the inner cylinder and the outer cylinder 101, a combustion chamber 111 formed in the inner cylinder 102, a face combustion burner 104 for heating the solution by a combustion gas horizontally jetted in the combustion chamber 111, and a solution tube 103 for communicating the upper and lower liquid chambers 112 of the inner cylinder 102 inside of the combustion chamber 111, a gas exhaust passage 108 as an exhaust passage of the combustion gas is mounted at a rear side face of the combustion chamber 111 opposite to the face combustion burner face, and a gas inflow port 120 for guiding the combustion gas to the gas exhaust passage 108 is positioned at a lower part with respect to a center of a vertical cross-section of the combustion gas.
COPYRIGHT: (C)2004,JPO&NCIPI

4. 发明专利

JP2010243097A Absorption refrigerating machine 有权
标题翻译：吸收式制冷机
公开(公告)号：JP2010243097A
公开(公告)日：2010-10-28
申请号：JP2009093727
申请日：2009-04-08
申请人： Tokyo Gas Co Ltd , 東京瓦斯株式会社
发明人： YOKOYAMA TAKESHI , OKA MASAHIRO , HONMA RITSU , ONDA NAOKI , KAJIYAMA KEISUKE
IPC分类号： F25B27/00 , F25B15/00
CPC分类号： Y02A30/277 , Y02B30/62
摘要： PROBLEM TO BE SOLVED: To provide an absorption refrigerating machine capable of regenerating a refrigerant by solar heat, regenerating the refrigerant by using solar heat in a dual effect cycle, and further regenerating the refrigerant by single-effect cycle even when a temperature level of solar heat is low. SOLUTION: A third regenerator (SG1) is disposed in absorbent solution lines (L1, L2) communicated with a high-temperature regenerator (14), a circulation system (40) in which a heat medium heated by a solar heat collector (42) is circulated, is communicated with a heat exchanger (Lh3ex) disposed in the third regenerator (SG1) in a bypassable state, and piping (Lg1, Lg3) in which the refrigerant regenerated by the third regenerator (SG1) is communicated with an evaporator (18) through a low-temperature regenerator (16). COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过太阳能热再生制冷剂的吸收式制冷机，通过在双重效应循环中使用太阳能热来再生制冷剂，并且即使当温度太阳热水平低。解决方案：将第三再生器（SG1）设置在与高温再生器（14）连通的吸收剂溶液管线（L1，L2）中，循环系统（40），其中由太阳能集热器（42）循环，与设置在第三再生器（SG1）中的可热交换状态的热交换器（Lh3ex）连通，以及由第三再生器（SG1）再生的制冷剂与第三再生器（SG1）连通的配管（Lg1，Lg3）通过低温再生器（16）的蒸发器（18）。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2007248022A Air conditioning system 审中-公开
标题翻译：空调系统
公开(公告)号：JP2007248022A
公开(公告)日：2007-09-27
申请号：JP2006076032
申请日：2006-03-20
申请人： Tokyo Gas Co Ltd , 東京瓦斯株式会社
发明人： KOJIMA HIROSHI , OKA MASAHIRO , YAHAGI MASAHIRO , MURAKAMI TAKASHI , SASAKI HIROFUMI , ONDA NAOKI
IPC分类号： F25B1/00 , F25B27/02
CPC分类号： Y02A30/274
摘要： PROBLEM TO BE SOLVED: To provide a compact air conditioning system capable of improving efficiency by supercooling a coolant of a compression refrigerating machine, and capable of reducing a cost of maintenance and other costs.
SOLUTION: A third heat exchanger 4 carrying out heat exchange between a coolant circulating in a compression type air conditioner and a coolant flowing in a second coolant line L2 is interposed in a first coolant line L1 of the compression type air conditioner 100. A fourth heat exchanger 8 carrying out heat exchange between a coolant evaporator 6 input with exhaust heat from a heat source machine 5 to evaporate the coolant, and an ejector 7, the coolant flowing in the second coolant line, and outside air is interposed in the second coolant line L2.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过过冷却压缩式制冷机的冷却剂而提高效率并且能够降低维护成本和其他成本的紧凑型空调系统。解决方案：在压缩式空调100中循环的冷却剂和在第二冷却剂管线L2中流动的冷却剂之间进行热交换的第三热交换器4插入到压缩式空调100的第一冷却剂管线L1中。第四热交换器8，在从热源机5输出的排气热量输入的冷却剂蒸发器6和冷却剂蒸发之间进行热交换，喷射器7，流入第二冷却液管路的冷却剂和外部空气被插入第二冷却剂管线L2。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2007120846A Hot water supply system and its control method 审中-公开
标题翻译：热水供应系统及其控制方法
公开(公告)号：JP2007120846A
公开(公告)日：2007-05-17
申请号：JP2005312501
申请日：2005-10-27
申请人： Tokyo Gas Co Ltd , 東京瓦斯株式会社
发明人： ONDA NAOKI , OKA MASAHIRO , MURAKAMI TAKASHI , SASAKI HIROFUMI , KOJIMA HIROSHI , IWATA TETSUYA
IPC分类号： F24H1/10 , F24H1/00 , F25B30/04
摘要： PROBLEM TO BE SOLVED: To provide a hot water supply system which can be operated as a boiler in addition to operation as an absorption heat pump. SOLUTION: The hot water supply system has an absorption heat pump 101, a boiler 301, and a controller 150. The controller 150 receives parameters Tg, Pg, T1, T2, T3 relevant to a temperature or a pressure of the absorption heat pump 101 to determine whether to operate the absorption heat pump 101, or to operate the boiler 301. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供除了作为吸收式热泵的操作之外还可以作为锅炉操作的热水供应系统。解决方案：热水供应系统具有吸收热泵101，锅炉301和控制器150.控制器150接收与吸收的温度或压力相关的参数Tg，Pg，T1，T2，T3 热泵101，以确定是否操作吸收式热泵101，或者操作锅炉301.版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2009002532A Heat pump system and its control method 有权
标题翻译：热泵系统及其控制方法
公开(公告)号：JP2009002532A
公开(公告)日：2009-01-08
申请号：JP2007161178
申请日：2007-06-19
申请人： Sanyo Electric Co Ltd , Tokyo Gas Co Ltd , 三洋電機株式会社 , 東京瓦斯株式会社
发明人： MURAKAMI TAKASHI , OKA MASAHIRO , YOKOYAMA TAKESHI , NAKANO SADAYASU
IPC分类号： F24F11/02 , F24F5/00 , F25B27/00
CPC分类号： Y02A30/274
摘要： PROBLEM TO BE SOLVED: To provide a heat pump system and its control method having a compressing machine, and capable of coping with a situation that a temperature of cooling water is lowered beyond an adequate range without charging new heat energy. SOLUTION: This heat pump system comprises a refrigerant circulating system Lc in which a refrigerant is circulated, a circulating system Lh in which exhaust heat of a mechanical driving source 1 flows, and a cooling water circulating system Lw in which the cooling water is circulated, the refrigerant circulating system Lc is provided with a switching device V1 for switching the flowing direction of the refrigerant between a cooling operation and a heating operation, and the cooling water circulating system L2 is provided with a cooling device (cooling tower 5), and measuring devices St1, St2 for measuring a temperature of the cooling water. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有压缩机的热泵系统及其控制方法，并且能够应对冷却水的温度降低到足够的范围而不会充入新的热能的情况。解决方案：该热泵系统包括其中制冷剂循环的制冷剂循环系统Lc，机械驱动源1的排气热量流过的循环系统Lh和冷却水循环系统Lw，其中冷却水制冷剂循环系统Lc设置有用于在冷却操作和制热操作之间切换制冷剂的流动方向的开关装置V1，并且冷却水循环系统L2设置有冷却装置（冷却塔5）以及用于测量冷却水的温度的测量装置St1，St2。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2007120810A Absorption heat pump 审中-公开
标题翻译：吸收式热泵
公开(公告)号：JP2007120810A
公开(公告)日：2007-05-17
申请号：JP2005311188
申请日：2005-10-26
申请人： Tokyo Gas Co Ltd , 東京瓦斯株式会社
发明人： KOJIMA HIROSHI , OKA MASAHIRO , MURAKAMI TAKASHI , SASAKI HIROFUMI , ONDA NAOKI , IWATA TETSUYA
IPC分类号： F25B30/04 , F25B15/00
CPC分类号： Y02A30/277 , Y02B30/62
摘要： PROBLEM TO BE SOLVED: To provide an absorption heat pump capable of improving cooling efficiency and/or hot water supply efficiency.
SOLUTION: The absorption heat pump comprises a regenerator 1 charged with fuel; an evaporator 2 taking in heat energy Q
L from the outside of a system and evaporating a refrigerant; an absorber 3 absorbing the refrigerant by an absorbent; a condenser 4 condensing refrigerant steam; and a cooling water line Lw cooling the absorber 3 and the condenser 4. The cooling water line Lw is constituted to flow through the absorber 3 after flowing through the condenser 4.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够提高冷却效率和/或热水供给效率的吸收式热泵。解决方案：吸收式热泵包括装有燃料的再生器1; 蒸发器2从系统外部吸收热能Q L 并蒸发制冷剂; 通过吸收剂吸收制冷剂的吸收体3; 冷凝器4冷凝制冷剂蒸汽; 冷却水管线Lw冷却吸收器3和冷凝器4.冷却水管线Lw构成为在流过冷凝器4之后流过吸收器3。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2007120809A Absorption heat pump 审中-公开
标题翻译：吸收式热泵
公开(公告)号：JP2007120809A
公开(公告)日：2007-05-17
申请号：JP2005311184
申请日：2005-10-26
申请人： Tokyo Gas Co Ltd , 東京瓦斯株式会社
发明人： KOJIMA HIROSHI , OKA MASAHIRO , MURAKAMI TAKASHI , SASAKI HIROFUMI , ONDA NAOKI , IWATA TETSUYA
IPC分类号： F25B30/04 , F25B15/00
CPC分类号： Y02A30/277 , Y02B30/62
摘要： PROBLEM TO BE SOLVED: To provide an absorption heat pump capable of improving utilization efficiency of charged fuel.
SOLUTION: The absorption heat pump comprises a regenerator 1 charged with fuel; an evaporator 2 taking in heat energy from the outside of a system and evaporating a refrigerant; an absorber 3 absorbing the refrigerant by an absorbent; a condenser 4 condensing refrigerant steam; and a cooling water line Lw cooling the absorber 3 and the condenser 4. The absorption heat pump further comprises a first heat exchanger 7 supplying a heat quantity held in exhaust gas exhausted from the regenerator 1, to cooling water flowing in the cooling water line Lw in a state before cooling the absorber 3 and the condenser 4.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供能够提高带电燃料的利用效率的吸收式热泵。解决方案：吸收式热泵包括装有燃料的再生器1; 蒸发器2从系统的外部吸收热能并蒸发制冷剂; 通过吸收剂吸收制冷剂的吸收体3; 冷凝器4冷凝制冷剂蒸汽; 冷却水管线Lw冷却吸收器3和冷凝器4.吸收式热泵还包括：第一热交换器7，其将保持在从再生器1排出的废气中的热量提供给在冷却水管线Lw中流动的冷却水在冷却吸收器3和冷凝器4之前的状态。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2010203765A Operation control method of steam generation system using waste heat 有权
标题翻译：使用废热的蒸汽发生系统的运行控制方法
公开(公告)号：JP2010203765A
公开(公告)日：2010-09-16
申请号：JP2010057468
申请日：2010-03-15
申请人： Ebara Corp , Miura Co Ltd , Tokyo Gas Co Ltd , 三浦工業株式会社 , 東京瓦斯株式会社 , 株式会社荏原製作所
发明人： OKA MASAHIRO , KAJIYAMA KEISUKE , NODA HIROKAZU , INOUE OSAYUKI , IRIE KIICHI , FUKUZUMI YUKIHIRO , TAKEMOTO MASANORI , KAWAKAMI AKINORI , ISHIZAKI NOBUYUKI , ABE TADAYOSHI , FUJIMURA MOTOKI
IPC分类号： F22B3/00
CPC分类号： Y02P80/154 , Y02P80/156
摘要： PROBLEM TO BE SOLVED: To achieve a steam generation system A using waste heat capable of manufacturing low-pressure steam from the waste heat discharged by factories and expanding applications of the waste heat by boosting the low-pressure steam.
SOLUTION: The steam generation system A includes a heat pump 10 as a first steam generation source B, a boiler 20 which is a second steam generation source composing a middle-pressure steam manufacturing means C, and an ejector 30 as a steam boosting device. The ejector 30 is supplied with second steam from the boiler 20 as driving steam, and also supplied with first steam from the heat pump 10 as suction steam. While utilizing the waste heat, middle-pressure discharge steam around 0.1-1.0 MPa widely used as a heat source in factories can be obtained from the ejector 30 thereby. The steam generation system is equipped with a control panel which suitably controls these operations.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：实现使用能够由工厂排放的废热制造低压蒸汽的余热并通过增压低压蒸汽来扩大废热的应用的蒸汽发生系统A. 解决方案：蒸汽发生系统A包括作为第一蒸汽发生源B的热泵10，构成中压蒸汽制造装置C的第二蒸汽发生源的锅炉20和作为蒸汽的喷射器30 升压装置。喷射器30被供给来自锅炉20的第二蒸汽作为驱动蒸汽，并且还从作为抽吸蒸汽的热泵10供给第一蒸汽。在利用废热的同时，可以从喷射器30获得广泛用作工厂中的热源的大约0.1-1.0MPa的中压排放蒸汽。蒸汽发生系统配备有适当地控制这些操作的控制面板。版权所有（C）2010，JPO＆INPIT

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