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    • 1. 发明申请
    • Humidity Control System
    • 湿度控制系统
    • US20070209385A1
    • 2007-09-13
    • US10594916
    • 2005-03-30
    • Tomohiro YabuShuji IkegamiYoshinori Narikawa
    • Tomohiro YabuShuji IkegamiYoshinori Narikawa
    • F25B17/08
    • F24F3/1411F24F3/1429F24F13/20F25B13/00
    • A humidity control system (10) is disclosed which includes a refrigerant circuit (60). The refrigerant circuit (60) includes first and second absorbent-supported heat exchangers (61, 62) and performs a refrigeration cycle by the circulation of refrigerant. In addition, in the refrigerant circuit (60), the circulation direction of refrigerant is reversible. The first and second heat exchangers (61, 62) are disposed in a casing (11). In the humidity control system (10), the distribution route of air is changed such that a first air stream is passed through either one of the first and second heat exchangers (61, 61) that is functioning as an evaporator while a second air stream is passed through the other heat exchanger that is functioning as a condenser. A compressor (63), an expansion mechanism (65), and a four-way valve (64) in the refrigerant circuit (60) are disposed together with the heat exchangers (61, 62) in the casing (11).
    • 公开了一种包括制冷剂回路(60)的调湿系统(10)。 制冷剂回路60包括第一和第二吸收支承热交换器61,62,通过制冷剂的循环进行制冷循环。 此外,在制冷剂回路(60)中,制冷剂的循环方向是可逆的。 第一和第二热交换器(61,62)设置在壳体(11)中。 在湿度控制系统(10)中,改变空气的分配路径,使得第一空气流通过作为蒸发器起作用的第一和第二热交换器(61,61)中的任一个,而第二空气流 通过用作冷凝器的另一个热交换器。 制冷剂回路(60)中的压缩机(63),膨胀机构(65)和四通阀(64)与壳体(11)中的热交换器(61,62)一起设置。
    • 7. 发明申请
    • HUMIDITY CONTROLLER
    • 湿度控制器
    • US20100181690A1
    • 2010-07-22
    • US12664290
    • 2008-06-03
    • Yoshinori NarikawaShuji IkegamiNobuki Matsui
    • Yoshinori NarikawaShuji IkegamiNobuki Matsui
    • F24F6/00F24F11/00
    • F24F3/1411F24F3/1429F24F3/147F24F11/0008F24F2011/0002
    • According to a humidity controller (10), a first heat exchanger chamber (37) and a second heat exchanger chamber (38) are arranged next to each other in the left-to-right direction in the casing (11). A first adsorption heat exchanger (51) is accommodated in the first heat exchanger chamber (37), and a second adsorption heat exchanger (52) is accommodated in the second heat exchanger chamber (38). The humidity controller (10) alternately performs an operation in which outdoor air passes through the first adsorption heat exchanger (51) and room air passes through the second adsorption heat exchanger (52), and an operation in which outdoor air passes through the second adsorption heat exchanger (52) and room air passes through the first adsorption heat exchanger (51). In the humidity controller (10), dampers (45, 47) which face the first heat exchanger chamber (37) near a supply fan (26), are positioned at locations close to the second heat exchanger chamber (38), and dampers (46, 48) which face the second heat exchanger chamber (38) near an exhaust fan (25), are positioned at locations close to the first heat exchanger chamber (37). This structure reduces a difference between pressure losses of the air in the casing (11) during the respective operations.
    • 根据湿度控制器(10),壳体(11)中的第一热交换器室(37)和第二热交换器室(38)在左右方向上彼此相邻布置。 第一吸附热交换器51容纳在第一热交换器室37中,第二吸附热交换器52容纳在第二热交换器室38中。 湿度控制器10交替地进行室外空气通过第一吸附热交换器51,室内空气通过第二吸附热交换器52的动作,室外空气通过第二吸附 热交换器52和室内空气通过第一吸附热交换器51。 在湿度控制器(10)中,靠近供应风扇(26)的面对第一热交换器室(37)的阻尼器(45,47)位于靠近第二热交换器室(38)的位置,并且风门 46),其位于靠近排气扇(25)的第二热交换器室(38)处,位于靠近第一热交换器室(37)的位置。 这种结构减少了在各个操作期间壳体(11)中的空气的压力损失之间的差异。
    • 8. 发明申请
    • HUMIDITY CONTROLLER
    • 湿度控制器
    • US20100170280A1
    • 2010-07-08
    • US12664261
    • 2008-06-03
    • Yoshinori NarikawaNobuki Matsui
    • Yoshinori NarikawaNobuki Matsui
    • F25B15/00
    • F24F3/1411F24F3/1429F24F3/147F24F3/16F24F11/0008
    • In the casing (11) of a humidity controller (10), a first bypass passage (81) is provided along one of side plates facing each other, and a second bypass passage (82) is provided along the other side plate. In the casing (11), a first heat exchanger chamber (37) and a second heat exchanger chamber (38) are arranged next to each other in the left-to-right direction in a space between the two bypass passages (81, 82). A first adsorption heat exchanger (51) is accommodated in the first heat exchanger chamber (37), and a second adsorption heat exchanger (52) is accommodated in the second heat exchanger chamber (38). Adsorbents are carried on the adsorption heat exchangers (51, 52). During the operation in which humidity of the air is not controlled, a first bypass damper (83) and a second bypass damper (84) are opened, and the air flows through the bypass passages (81, 82) to be drawn into a supply fan (26) or a exhaust fan (25). Thus, accumulation of odor substances in the adsorption heat exchangers (51, 52) during the operation in which humidity of the air is not controlled, can be reduced.
    • 在湿度控制器(10)的壳体(11)中,沿着彼此面对的一个侧板设置第一旁通通路(81),沿另一侧板设置第二旁通通路(82)。 在壳体11中,第一热交换器室37和第二热交换器室38沿着左右方向彼此相邻配置在两个旁路通路81,82 )。 第一吸附热交换器51容纳在第一热交换器室37中,第二吸附热交换器52容纳在第二热交换器室38中。 吸附剂载持在吸附热交换器(51,52)上。 在没有控制空气湿度的操作中,打开第一旁通风阀83和第二旁通风阀84,并且空气流过旁路通路81,82以被吸入供给 风扇(26)或排风扇(25)。 因此,可以减少在不控制空气湿度的操作中吸附热交换器(51,52)中的气味物质的积聚。
    • 9. 发明申请
    • Humidity control system
    • 湿度控制系统
    • US20090084121A1
    • 2009-04-02
    • US11921296
    • 2006-05-30
    • Nobuki MatsuiYoshinori Narikawa
    • Nobuki MatsuiYoshinori Narikawa
    • F25B41/04F25B1/00F25D23/00
    • F24F3/1411F24F3/1429F25B13/00F25B2600/21F25B2600/2513
    • A humidity control system (10) includes a refrigerant circuit (50) including a compressor (53), a first adsorption heat exchanger (51) carrying an adsorbent thereon, an expansion valve (55) adjustable in opening and a second adsorption heat exchanger (52) carrying an adsorbent thereon, supplies humidity-controlled air to a room by operating alternately in a first batch mode in which the second adsorption heat exchanger (52) adsorbs moisture in air and the first adsorption heat exchanger (51) releases moisture to air and a second batch mode in which the first adsorption heat exchanger (51) adsorbs moisture in air and the second adsorption heat exchanger (52) releases moisture to air, and controls the opening of the expansion valve (55), when a valve control start time has come a predetermined time after the start of each batch mode, so that the degree of superheat of refrigerant in the refrigerant circuit (50) reaches a predetermined value.
    • 湿度控制系统(10)包括:制冷剂回路(50),包括压缩机(53),在其上承载吸附剂的第一吸附热交换器(51),可开启的膨胀阀(55)和第二吸附热交换器 52),其上携带有吸附剂,通过以第一间歇模式交替操作向空间供应湿气控制的空气,其中第二吸附热交换器(52)吸收空气中的水分,并且第一吸附热交换器(51)将空气释放到空气中 以及第二批次模式,其中第一吸附热交换器(51)吸收空气中的水分,并且第二吸附热交换器(52)在气门控制开始时将水分释放到空气中,并且控制膨胀阀(55)的打开 每批次模式开始之后的时间已经到了预定时间,使得制冷剂回路(50)中制冷剂的过热度达到预定值。
    • 10. 发明授权
    • Suction and exhaust device
    • 吸排装置
    • US06620038B1
    • 2003-09-16
    • US10111615
    • 2002-04-26
    • Yoshimasa KikuchiYoshinori Narikawa
    • Yoshimasa KikuchiYoshinori Narikawa
    • F24F900
    • F24F7/08F24C15/2028F24F7/06F24F9/00F24F2013/0616
    • A suction and exhaust device wherein air is supplied as air curtain flow through air outlet (3) while the air surrounded by the air curtain flow is sucked through suction ports (2b) to be exhausted. A supply space in the device is divided into two chambers, upper and lower, by a partition plate (41): a first supply air space (4c) on the upper side into which air from the supply air duct (5) is introduced and a second supply air space (4d) which spreads in the direction of the air outlet (3). The first and second supply air spaces (4c, 4d) are communicated with each other through annular flow equalizing channel (40R, 50R) of small channel diameter vertically extending in the outer periphery of the suction duct (3). This uniformalizes the flow rate distribution of the supply air flow from the air outlet and forms a stabilized air curtain flow.
    • 一种抽吸和排气装置,其中当气幕流过空气出口(3)时,空气被供应,同时由气帘流包围的空气通过抽吸端口(2b)吸入以被排出。 装置中的供应空间由隔板(41)分隔成两个上室和下室:位于上侧的第一供应空气空间(4c),从供气管道(5)引入空气的第一供气空间(4c) 在空气出口(3)的方向上扩展的第二供气空间(4d)。 第一和第二供应空气空间(4c,4d)通过在吸入管道(3)的外周垂直延伸的小通道直径的环形流动均衡通道(40R,50R)相互连通。 这使得从空气出口的供气流的流量分布均匀化并形成稳定的气帘流。