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1. 发明专利

JP2003074906A Desiccant dehumidification apparatus 审中-公开
标题翻译：除臭剂除湿装置
公开(公告)号：JP2003074906A
公开(公告)日：2003-03-12
申请号：JP2002176336
申请日：2002-06-17
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： EGAITSU TAKAO , FUKUCHI TORU , IKEMOTO HIROKI , TSUJIMOTO SOICHIRO
IPC分类号： F24F3/153 , F24F3/14 , F24F3/147 , F24F6/08
CPC分类号： F24F3/1423 , F24F2203/1012 , F24F2203/1032 , F24F2203/104 , F24F2203/1056 , F24F2203/1072 , F24F2203/1084
摘要： PROBLEM TO BE SOLVED: To provide a desiccant dehumidification apparatus capable of performing humidification besides dehumidification, and also eliminating generation of useless energy, need for a surplus apparatus and water feed piping. SOLUTION: A feed route 1 through which air is sucked from the outside of a room and fed in a room, and a discharge route 2 through which exhaust gas is sucked and discharged from the indoor to the outdoor, and juxtaposed with each other. A desiccant rotor 3 provided with a moisture absorbent and rotationally driven at a given rotation speed is disposed astride the air feed route 1 and the discharge route 2. When feed air fed in a room is dehumidified, exhaust air is heated in the suction side for exhaust gas for from the desicant rotor 3. When feed air fed in a room is humidified, heating is switched such that the feed air is heated in the suction side for feed air for from the desicant rotor 3 in the feed air route 1.
摘要翻译：要解决的问题：为了提供除除除湿之外还可以进行除湿的干燥剂除湿装置，并且还消除了无用的能量的产生，需要多余的装置和给水管道。解决方案：从房间外部吸入空气并进入室内的进料路线1和排出气体从室内吸入排出到排出口2的排出路径2，并排配置。设置有吸湿剂并以给定旋转速度旋转驱动的干燥剂转子3跨过空气供给路径1和排出路径2设置。当进入室内的进料空气被除湿时，排气在吸入侧被加热从干燥转子3排出的废气。当进入室内的进料空气被加湿时，切换加热，使得进料空气在进料空气路径1中从干燥剂转子3的进料空气吸入侧被加热。

2. 发明专利

JP2003004255A Air conditioner 审中-公开
标题翻译：冷气机
公开(公告)号：JP2003004255A
公开(公告)日：2003-01-08
申请号：JP2001186676
申请日：2001-06-20
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： EGAITSU TAKAO , FUKUCHI TORU , IKEMOTO HIROKI
IPC分类号： F24F3/14 , F24F3/147 , F24F7/08
CPC分类号： F24F3/1423 , F24F2203/1012 , F24F2203/1032 , F24F2203/104 , F24F2203/1056 , F24F2203/1072 , F24F2203/1084
摘要： PROBLEM TO BE SOLVED: To provide an air conditioner having size reduced in its height direction so as to be suitably mounted in an attic space of a dwelling house while assuring a sufficient dehumidifying capability.
SOLUTION: This air conditioner is constructed such that an air supplying passage 1 arranged to supply surrounding air into a room and an air discharging passage 2 arranged to discharge indoor air out of the room are arranged side by side; a disk shaped desiccant rotor 3 provided with moisture absorbing material is installed over the air supplying passage 1 and the air discharging passage 2; and moisture is absorbed from air passing through the air supplying passage 1 into the desiccant rotor 3 under a state in which the desiccant rotor 3 is rotationally driven and at the same time moisture is discharged out of the desiccant rotor 3 into the air passing through the air discharging passage 2. Then, the desiccant rotor 3 is rotationally driven under a state in which the rotor is supported in a substantial horizontal attitude.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种在高度方向尺寸减小的空调，以适当地安装在住宅的阁楼空间中，同时确保足够的除湿能力。解决方案：该空气调节器被构造成使得将室内空气供应到空间中的供气通道1和布置成将室内空气排出室外的排气通道2并排设置; 设置有吸湿材料的盘状干燥剂转子3安装在空气供给通道1和排气通道2的上方; 在干燥剂转子3被旋转驱动的状态下，通过空气供给通道1的空气被吸收到干燥剂转子3中，同时水分从干燥剂转子3排出到通过干燥剂转子3的空气中。然后，干燥剂转子3在转子被支撑在大致水平姿态的状态下旋转驱动。

3. 发明专利

JP2000283498A OPERATION METHOD FOR ADSORPTION DEHUMIDIFICATION AIR CONDITIONER AND ADSORPTION DEHUMIDIFICATION AIR CONDITIONER 失效
公开(公告)号：JP2000283498A
公开(公告)日：2000-10-13
申请号：JP9276299
申请日：1999-03-31
申请人： OSAKA GAS CO LTD
发明人： KASHIWABARA YOSHITAKA , YAMAGUCHI SHOJI , IKEMOTO HIROKI
IPC分类号： B01D53/26 , F24F3/14 , F24F3/147 , F24F11/02
摘要： PROBLEM TO BE SOLVED: To improve the functionality of an adsorption dehumidification air conditioner. SOLUTION: In a dehumidification cooling operation, air A to be conditioned is passed through a rotor part 2a of a moisture adsorbing process in a dehumidification rotor 2 for dehumidification, at the same time the air A to be conditioned that has been dehumidified is passed through a rotor part 3a of a cooling process in a sensible heat exchange rotor 3 for cooling, air R for regeneration is cooled by a water-evaporation type cooler 6 in parallel with the air A, and is passed through a rotor part 3r of the cooling process in the sensible heat exchanger rotor 3, and at the same time the air R for regeneration which has passed through the rotor part 3r of the cooling process is heated by a heat exchanger 7 for regeneration, and is passed through a rotor part 2r of a regeneration process in the dehumidification rotor 2. In that dehumidification cooling operation, an amount of cooling Δi6 in the water-evaporation type cooler 6 is adjusted, thus moisture (h) of air to be condition to be sent out as adjusted air A' is adjusted.

4. 发明专利

JP2002263434A DEHUMIDIFIER 失效
公开(公告)号：JP2002263434A
公开(公告)日：2002-09-17
申请号：JP2001066397
申请日：2001-03-09
申请人： OSAKA GAS CO LTD
发明人： TSUJIMOTO SOICHIRO , IKEMOTO HIROKI
IPC分类号： B01D53/26 , F24F3/14
摘要： PROBLEM TO BE SOLVED: To provide a dehumidifier whose energy consumption is made small. SOLUTION: This dehumidifier has a moisture absorbing body 1 made permeable a part of which is used as a dehumidifying zone 1d through which the air Ad to be dehumidified is made to pass and the other part of which is used as a regenerating zone 1r through which a regenerating gas Gr is made to pass so that each part is used as the zone 1d or the zone 1r alternately. The gas Gr is produced by mixing the combustion exhaust gas Ge from a combustion unit F with a humidity reducing gas Gm having the humidity lower than that of the gas Ge.

5. 发明专利

JP2000283497A ADSORPTION DEHUMIDIFICATION TYPE AIR CONDITIONER 失效
公开(公告)号：JP2000283497A
公开(公告)日：2000-10-13
申请号：JP9276199
申请日：1999-03-31
申请人： OSAKA GAS CO LTD
发明人： KASHIWABARA YOSHITAKA , YAMAGUCHI SHOJI , IKEMOTO HIROKI
IPC分类号： F24F3/14
摘要： PROBLEM TO BE SOLVED: To provide an adsorption dehumidification type air conditioner improved in economy and energy-saving property while achieving a high dehumidification capacity. SOLUTION: A dehumidification rotor 2 for carrying a moisture absorbent is provided so that it is positioned alternately at the draft path of air A to be conditional and the draft path of air R for regeneration attended with the rotation of each rotor part, a plurality of heat exchangers 7A and 7B for heating the air R for regeneration using separate warm heating media W1 and W2 with different temperatures are provided as a heat exchanger 7 for regeneration for heating the air R for regeneration to be passed for a rotor part 2r in a regeneration process being located at an air draft path out of the dehumidification rotors 2, and air R1 and R2 for regeneration with different temperatures heated separately by the heat exchangers 7A and 7B is passed in parallel for the rotor part 2r in a regeneration process in a form for passing to the part closer to the lower side in the rotary direction of the rotor, as higher the temperature of the air is.

6. 发明专利

JP2002195682A OPERATION METHOD FOR ABSORPTION FREEZER, AND THE ABSORPTION FREEZER 失效
公开(公告)号：JP2002195682A
公开(公告)日：2002-07-10
申请号：JP2000390197
申请日：2000-12-22
申请人： OSAKA GAS CO LTD , NISHIYODO KUCHOKI KK
发明人： TSUJIMOTO SOICHIRO , IKEMOTO HIROKI , YONEZAWA YASUO , NAKANO HIROKI
IPC分类号： F25B17/08
摘要： PROBLEM TO BE SOLVED: To provide an operation method for an absorption freezer wherein miniaturization of the absorption freezer is ensured, and simultaneously a cold heat output is improved and cold heat derivation temperature is decreased. SOLUTION: An operation method for an absorption freezer is provided, in which activated carbon is useable as an adsorbent, and there is useable as a refrigerant those containing methanol or ethanol as the chief ingredients. Upon a freezing operation cycle being finished, communication between a pair of adsorbent heat exchangers 1, and a condenser 2, and further a vaporizer 3 is interrupted, and the pair of the adsorbent heat exchangers 1 are made to communicate. Furthermore, after an advance process has been performed, where regeneration and adsorption of a refrigerant are advanced, the adsorbent heat exchangers 1, where regeneration and adsorption are performed, are changed over so as to advance to the next freezing operation cycle.

7. 发明专利

JP2003148786A GAS COMBUSTION TYPE DESICCANT DEHUMIDIFIER, AND GAS BURNER USED THEREFOR 审中-公开
公开(公告)号：JP2003148786A
公开(公告)日：2003-05-21
申请号：JP2001350119
申请日：2001-11-15
申请人： OSAKA GAS CO LTD
发明人： TSUJIMOTO SOICHIRO , NISHIMOTO YOICHI , SAEKI TAKATOSHI , IKEMOTO HIROKI
IPC分类号： F23N1/02 , B01D53/26 , F23D14/08 , F23N1/00 , F24F3/14 , F24F11/02
摘要： PROBLEM TO BE SOLVED: To improve the energy saving property by changing the regeneration temperature according to the absolute humidity of the outside air. SOLUTION: In a gas combustion type desiccant dehumidifier in which the air to be dehumidified is dehumidified by a dehumidifying member holding a desiccant and the outside air for regeneration heated by a gas burner is allowed to flow in an adjacent regeneration passage, the opening of a flow rate regulating valve 16 is controlled by a controller 15 and the fuel feed to the gas burner is regulated based on the temperature of the air to be dehumidified which is fed to the dehumidifying passage measured by a thermometer 13 and the relative humidity of the air to be dehumidified which is fed to the dehumidifying passage measured by a hygrometer 14 so that the absolute humidity of the dehumidified air taken out of the dehumidifying passage reaches the target value.

8. 发明专利

JP2002340370A EXHAUST HEAT CASCADE USING SYSTEM 失效
公开(公告)号：JP2002340370A
公开(公告)日：2002-11-27
申请号：JP2001149383
申请日：2001-05-18
申请人： OSAKA GAS CO LTD
发明人： TSUJIMOTO SOICHIRO , IKEMOTO HIROKI , OHASHI TOSHIKUNI
IPC分类号： F02C6/18 , F02G5/02 , F23J15/06 , F24F3/14 , F25B27/02
摘要： PROBLEM TO BE SOLVED: To provide an exhaust heat cascade using system in which the heat of exhaust gas whose temperature is lowered by recovering heat in a heat recovery part can be further used and a thermal efficiency can be improved by effectively using the heat. SOLUTION: The exhaust heat cascade using system comprises a gas combustion device 1, the heat recovery part 2 for recovering the heat of the exhaust gas generated in the gas combustion device 1 and a desiccant dehumidifier 3 employing the exhaust gas whose heat is recovered by the heat recovery part 2 as regenerative gas of a dehumidifying agent.

9. 发明专利

JP2000179978A METHOD FOR OPERATING ADSORPTION TYPE REFRIGERATING SYSTEM 失效
公开(公告)号：JP2000179978A
公开(公告)日：2000-06-30
申请号：JP37565298
申请日：1998-12-15
申请人： OSAKA GAS CO LTD , NISHIYODO KUCHOKI KK
发明人： KASHIWABARA YOSHITAKA , IKEMOTO HIROKI , YONEZAWA YASUO , NAKANO HIROKI , NOBORIO TAKAHARU
IPC分类号： F25B17/08
摘要： PROBLEM TO BE SOLVED: To provide a method for operating an adsorption type refrigerating system capable of improving a coefficient of performance with an effective cost and size by decreasing the quantity of heat except that for desorbing a refrigerant upon its desorption. SOLUTION: A heat exchanger 3 has two areas 4 and 5 divided by a partition wall 1 including a first heat transfer surface for heating and cooling a solid adsorbing material on one surface and a second heat transfer surface coming into contact with a heating medium on the other surface. A solid adsorbing material 2 is held in the first heat transfer surface area 4. In an adsorption type refrigerating system, while the first heat transfer surface area 4 is connected to a condenser 14 and an evaporator 15 by using the heat exchanger 3, the heat source device 7 of the heating medium and a cooler 8 are separated from and connected to the second heat transfer area 5. The heating medium is condensed and liquefied by the second heat transfer surface of the cooled partition wall 1. The solid adsorbing material 2 is heated by the condensing heat to desorb refrigerant vapor and evaporate and vaporize cooled heating medium by the heated second heat transfer surface. The solid adsorbing material 2 is cooled by the evaporating heat to adsorb the refrigerant vapor by the solid adsorbing material and output cold heat from the evaporator 14 connected thereto.

10. 发明专利

JP2002276998A DESICCANT DEHUMIDIFIER 失效
公开(公告)号：JP2002276998A
公开(公告)日：2002-09-25
申请号：JP2001074750
申请日：2001-03-15
申请人： OSAKA GAS CO LTD
发明人： IKEMOTO HIROKI , TSUJIMOTO SOICHIRO
IPC分类号： F24F3/147 , B01D53/26 , F24F3/14
摘要： PROBLEM TO BE SOLVED: To provide a desiccant dehumidifier capable of supplying the air at a low temperature and low humidity indoors at low driving energy consumption. SOLUTION: This desiccant dehumidifier has a total heat exchanger 9 exchanging the total heat of sensible heat and latent heat between the air passing through a primary side 9a and the air passing through the secondary side 9b and a dehumidifying rotor 1 allowing a dehumidifying agent to absorb moisture at the primary side 1a to dehumidify the air passing through the primary side 1a and releasing moisture from the dehumidifying agent for regeneration by the exposure to heated air at the secondary side 1b. A supply air path 3 is provided in such a manner that outdoor air is supplied indoors through the primary side 9a of the total heat exchanger 9 and the primary side 1a of the dehumidifying rotor 1 in order. An exhaust air path 10 is provided in such a manner that indoor air is exhausted outdoors through the secondary side 2b of the total heat exchanger 9. A heated air path 4 is provided in such a manner that the heated air heated by a heat source is exhausted outdoors through the secondary side 1b of the dehumidifying rotor 1.

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