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公开(公告)号:US11047567B2
公开(公告)日:2021-06-29
申请号:US16106479
申请日:2018-08-21
IPC分类号: F22B37/78 , F22B1/28 , F24F6/18 , F24F6/00 , F24F11/89 , F22B35/10 , F22B37/38 , F22B37/50 , G01F23/296
摘要: A steam generator and a method for generating steam, the generator comprising a steam chamber fed with water from a water from a water reservoir for heating by a heating source to generate steam, steam being delivered out through a steam outlet, and waste water being evacuated through a drain, the steam generator comprising a control chamber, in fluid communication with the steam chamber so as that a water level in the control chamber is indicative of a water level in said steam chamber; at least one water level-sensor configured for detecting the water level in the control chamber; and a control unit receiving a signal from the water level-sensor. There is further provided a method of generating steam in a steam chamber receiving Water is fed from the water reservoir simultaneously to the steam chamber and to the control chamber, through a single feeding valve, the feed water being mixed with hot waste water drained from the steam chamber, upstream of a drain pump.
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公开(公告)号:US20220390129A1
公开(公告)日:2022-12-08
申请号:US17796659
申请日:2021-01-29
IPC分类号: F24F6/18
摘要: A steam exchange humidifier comprising a heat exchanger inside a tank, the tank comprising a drain and fluid inlet port for fluid in and out of the tank and a steam outlet; the heat exchanger comprising a heat exchanger array, a steam collector, a condensate collector, a steam supply port and condensate return port; the steam collector being connected to the steam supply port, and the condensate collector being connected to the condensate return port; the steam collector and the condensate collector being connected by the heat exchanger array, wherein the tank is a generally vertical body.
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