HEAT EXCHANGER
    1.
    发明申请
    HEAT EXCHANGER 审中-公开
    热交换器

    公开(公告)号:WO2017090595A1

    公开(公告)日:2017-06-01

    申请号:PCT/JP2016/084575

    申请日:2016-11-22

    Abstract: A heat exchanger (10) comprises walls (20, 30) to form a space (40) for a flue gas. At least one channel (60) formed in at least one of the walls (20) in which a fluid is to flow. The channel (60) includes at least two straight portions (60a, 60b) which are arranged in substantially parallel to each other and are connected in series. A stagnation prevention means (64) is arranged in at least one connecting area (61a) of the straight portions (60a, 60b) where the two straight portions (60a, 60b) are connected and which is located on the most upstream side in the channel (60) with respect to a fluid flow.

    Abstract translation: 热交换器(10)包括壁(20,30)以形成用于烟道气的空间(40)。 至少一个通道(60)形成在流体要流入的至少一个壁(20)中。 通道(60)包括至少两个彼此基本平行地布置并且串联连接的直线部分(60a,60b)。 在连接两个直线部分(60a,60b)的直线部分(60a,60b)中的至少一个连接区域(61a)中布置有防止滞流装置(64),该滞留防止装置位于 通道(60)相对于流体流动。

    HEAT EXCHANGER
    2.
    发明申请
    HEAT EXCHANGER 审中-公开
    热交换器

    公开(公告)号:WO2017090593A1

    公开(公告)日:2017-06-01

    申请号:PCT/JP2016/084573

    申请日:2016-11-22

    Abstract: A heat exchanger (10) comprises a front wall (20) and a back wall (30) to form a space (40) for a flue gas such that a fluid flowing through a channel (60, 70) formed in the front wall (20) and back wall (30) can exchange heat with the flue gas, in use. The entire back wall (30) extends along a first plane (P1). The back wall (30) is provided with a back fin (120). The front wall (20) includes a lower portion (22) and an upper portion (24). The lower portion (22) extends upwardly along the back wall (30). The upper portion (24) extends upwardly from the upper end of the lower portion (22), extends outwardly away from the back wall (30) so as to form a combustion space (42) of a flammable gas between the upper portion (24) and the back wall (30), and is provided with a front fin (110). The front fin (110) and the back fin (120) are arranged symmetrically with respect to a virtual line (C2) along which the flammable gas is to be injected into the combustion space (42).

    Abstract translation: (10)包括前壁(20)和后壁(30)以形成用于烟道气的空间(40),使得流过通道(60,60)的流体 形成在前壁(20)和后壁(30)中的热交换器(70,70)可以在使用中与烟气交换热量。 整个后壁(30)沿第一平面(P1)延伸。 后壁(30)设置有后翅片(120)。 前壁(20)包括下部(22)和上部(24)。 下部(22)沿着后壁(30)向上延伸。 上部(24)从下部(22)的上端向上延伸,远离后壁(30)向外延伸,以在上部(24)和下部(24)之间形成可燃气体的燃烧空间(42) )和后壁(30),并设置有前翅片(110)。 前翅片(110)和后翅片(120)相对于可燃气体将被注入燃烧空间(42)中的虚线(C2)对称地布置。

    HEAT EXCHANGE SYSTEM WITH SIPHON FOR DRAINING A CONDENSATE
    3.
    发明申请
    HEAT EXCHANGE SYSTEM WITH SIPHON FOR DRAINING A CONDENSATE 审中-公开
    带SIPHON排热系统用于排放凝结水

    公开(公告)号:WO2017104493A1

    公开(公告)日:2017-06-22

    申请号:PCT/JP2016/086263

    申请日:2016-12-06

    Abstract: A heat exchanger system (1) comprises a heat exchange main unit (10), a housing (9), a drain collecting part (4) and a siphon (200). The heat exchange main unit (10) has a gas channel (40) and a fluid channel (60, 70) configured such that a fluid in the fluid channel (60, 70) exchanges heat with the flue gas in the gas channel (40) in use. The housing (9) accommodates the heat exchange main unit (10). The drain collecting part (4) is arranged inside the housing (9) and collects condensate from the flue gas. The siphon (200) is attached to the drain collecting part (4) to prevent the release of the flue gas from a condensate outlet (204) formed therein. The siphon (200) has a tubular body (210) being attached to the drain collecting part (4) and having a first portion (240) and a second portion (250). The first portion (240) has a condensate inlet (202). The second portion (250) has the condensate outlet (204) and an operation member (252). The tubular body (210) is configured such that, when the tubular body (210) is attached to the drain collecting part (4), the first portion (240) is connected to the drain collecting part (4) and can be at least partially located inside the housing (9), the second portion (250) can be at least partially located outside the housing (9), and the operation member (252) can be located outside the housing (9). The second portion (250) is detachably attached to the first portion (240).

    Abstract translation: 热交换器系统(1)包括热交换主单元(10),壳体(9),排水收集部分(4)和虹吸管(200)。 热交换主体10具有气体流路40和流体流路60,70,流体流路60,70中的流体与气体流路40内的烟气进行热交换 ) 正在使用。 壳体(9)容纳热交换主单元(10)。 排水收集部(4)布置在壳体(9)内部并从烟气收集冷凝物。 虹吸管(200)连接到排水收集部分(4),以防止烟气从其中形成的冷凝水出口(204)释放。 虹吸管(200)具有连接到排水收集部分(4)并具有第一部分(240)和第二部分(250)的管状体(210)。 第一部分(240)具有冷凝物入口(202)。 第二部分(250)具有冷凝水出口(204)和操作构件(252)。 管状体(210)被构造成使得当管状体(210)被附接到排水收集部件(4)时,第一部分(240)被连接到排水收集部件(4),并且可以至少 部分地位于外壳(9)内,第二部分(250)可至少部分地位于外壳(9)的外部,并且操作构件(252)可位于外壳(9)的外部。 第二部分(250)可拆卸地连接到第一部分(240)。

    HEAT EXCHANGE SYSTEM WITH SIPHON FOR DRAINING A CONDENSATE
    4.
    发明申请
    HEAT EXCHANGE SYSTEM WITH SIPHON FOR DRAINING A CONDENSATE 审中-公开
    带SIPHON排热系统用于排放凝结水

    公开(公告)号:WO2017104492A1

    公开(公告)日:2017-06-22

    申请号:PCT/JP2016/086262

    申请日:2016-12-06

    CPC classification number: F24H8/006 F16L43/00 F28D21/0003 Y02B30/106

    Abstract: A heat exchange system (1) comprises a heat exchange main unit (10), a housing (9), a drain collecting part (4) and a siphon (200). The heat exchange main unit (10) has a gas channel (40) and a fluid channel (60, 70) configured such that a fluid in the fluid channel (60, 70) exchanges heat with the flue gas in the gas channel (40) in use. The housing (9) accommodates the heat exchange main unit (10). The drain collecting part (4) is arranged inside the housing (9) and collects condensate from the flue gas. The siphon (200) is detachably attached to the drain collecting part (4) to prevent the release of the flue gas from a condensate outlet (204) formed therein. The siphon (200) has a tubular body (210). A condensate inlet (202) is formed on one end side of the tubular body (210) and the condensate outlet (204) is formed on the other end side of the tubular body (210). The tubular body (210) has an attaching part (212) and a grip (214). The attaching part (212) is arranged on the end side of tubular body (210) on which the condensate inlet (202) is formed. The tubular body (210) is configured to detachably attach the tubular body (210) to the drain collecting part (4) through a hole (94) formed within a bottom wall (92) of the housing (9). The grip (214) is arranged on the other end side of the tubular body (210) on which condensate outlet (204) is formed. The grip (214) is configured to be located outside the housing (9) when the tubular body (210) is attached to the drain collecting part (4).

    Abstract translation: 热交换系统(1)包括热交换主单元(10),壳体(9),排水收集部分(4)和虹吸管(200)。 热交换主体10具有气体流路40和流体流路60,70,流体流路60,70中的流体与气体流路40内的烟气进行热交换 ) 正在使用。 壳体(9)容纳热交换主单元(10)。 排水收集部(4)布置在壳体(9)内部并从烟气收集冷凝物。 虹吸管(200)可拆卸地连接到排水收集部分(4),以防止烟气从其中形成的冷凝水出口(204)释放。 虹吸管(200)具有管状体(210)。 冷凝水入口(202)形成在管状体(210)的一端侧,冷凝水出口(204)形成在管状体(210)的另一端侧。 管状体(210)具有安装部(212)和把手(214)。 安装部(212)配置在形成有冷凝水入口(202)的筒状体(210)的端部侧。 管状体(210)构造成通过形成在壳体(9)的底壁(92)内的孔(94)将管状体(210)可拆卸地连接到排水收集部分(4)。 把手(214)配置在形成有冷凝水出口(204)的筒状体(210)的另一端侧。 当管状体(210)连接到排水收集部件(4)时,把手(214)构造成位于壳体(9)的外部。

    HEAT EXCHANGER
    5.
    发明申请
    HEAT EXCHANGER 审中-公开
    热交换器

    公开(公告)号:WO2017090596A1

    公开(公告)日:2017-06-01

    申请号:PCT/JP2016/084576

    申请日:2016-11-22

    Abstract: A heat exchanger (10) comprises a front wall (20) and a back wall (30) to form a space (40) for a flue gas, and a front channel (60) and a back channel (70) formed in the front wall (20) and the back wall (30), respectively, in which a fluid is to flow. The heat exchanger (10) is configured such that the fluid in the front and back channels (60, 70) can exchange heat with the flue gas, in use. The entire back wall (30) extends along a first plane (P1). The front wall (20) includes a lower portion (22) and an upper portion (24). The lower portion (22) extends upwardly along the back wall (30). The upper portion (24) extends upwardly from the upper end of the lower portion (22) and extends outwardly away from the back wall (30) so as to form a combustion space (42) of a flammable gas between the upper portion (24) and the back wall (30). The heat exchanger (10) is further configured such that the volume flow rate and/or mass flow rate of the fluid in the front channel (60) is greater than the back channel (70), in use.

    Abstract translation: (10)包括前壁(20)和后壁(30)以形成用于烟道气的空间(40),并且前部通道(60)和后部 分别形成在前壁(20)和后壁(30)中的通道(70),流体要流入该通道(70)中。 热交换器(10)被构造成使得在使用中前部和后部通道(60,70)中的流体可以与烟道气交换热量。 整个后壁(30)沿第一平面(P1)延伸。 前壁(20)包括下部(22)和上部(24)。 下部(22)沿着后壁(30)向上延伸。 上部(24)从下部(22)的上端向上延伸并远离后壁(30)向外延伸,从而在上部(24)和下部(24)之间形成可燃气体的燃烧空间(42) )和后壁(30)。 热交换器(10)还被配置成使得在使用中前部通道(60)中的流体的体积流率和/或质量流率大于背部通道(70)。

    HEAT EXCHANGER
    6.
    发明申请
    HEAT EXCHANGER 审中-公开
    热交换器

    公开(公告)号:WO2017090594A1

    公开(公告)日:2017-06-01

    申请号:PCT/JP2016/084574

    申请日:2016-11-22

    Abstract: A heat exchanger (10) comprises a front wall (20) and a back wall (30) to form a space (40) for a flue gas such that a fluid flowing through a channel (60, 70) formed in the front and back wall (20, 30) can exchange heat with the flue gas, in use. The front wall (20) includes a lower portion (22) and an upper portion (24). The lower portion (22) extends along the back wall (30). The upper portion (24) extends upwardly from the upper end of the lower portion (22) and extends outwardly away from the back wall (30) so as to form a combustion space (42) of a flammable gas between the upper portion (24) and the back wall (30). The length (L2) of the upper portion (24) along the longitudinal direction thereof is longer than the length (L1) of the lower portion (22) along the longitudinal direction thereof.

    Abstract translation: (10)包括前壁(20)和后壁(30)以形成用于烟道气的空间(40),使得流过通道(60,60)的流体 70)形成在前壁和后壁(20,30)中,可以在使用中与烟气换热。 前壁(20)包括下部(22)和上部(24)。 下部(22)沿着后壁(30)延伸。 上部(24)从下部(22)的上端向上延伸并远离后壁(30)向外延伸,从而在上部(24)和下部(24)之间形成可燃气体的燃烧空间(42) )和后壁(30)。 上部(24)沿其纵向的长度(L2)大于下部(22)沿其纵向的长度(L1)。

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