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公开(公告)号：US11618692B2
公开(公告)日：2023-04-04
申请号：US17517497
申请日：2021-11-02
摘要： A cooling and desalination system includes a humidification-dehumidification (HDH) system and an ejector cooling cycle (ECC) system. The HDH system includes a heater for heating saline water, a humidifier for humidifying a carrier gas using the saline water, and a dehumidifier for dehumidifying the carrier gas to obtain desalinated water. The ECC system includes a generator for generating a primary flow of a refrigerant, an evaporator for cooling and providing a secondary flow of the refrigerant, an ejector for the primary flow and the secondary flow to pass through to obtain a super-heated stream, and a condenser. The heater and the generator are configured to connect to a heat source. The ECC system and the HDH system are connected at the condenser for heat exchange between the super-heated stream and the saline water to pre-heat the saline water.
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公开(公告)号：US11561016B2
公开(公告)日：2023-01-24
申请号：US17090011
申请日：2020-11-05
发明人： Beomseok Seo , Kyunghoon Kim , Sanghoon Lee , Seojeong Kim , Changmin Seok
摘要： A humidifier includes a storage water tank configured to accommodate a predetermined amount of water; a circulation water tank having a smaller capacity than the storage water tank and including a circulation low water level sensor; a supply pump configured to supply water from the storage water tank to the circulation water tank; a circulation pump configured to supply water from the circulation water tank to a humidifying member; a residual water tank configured to accommodate water discharged from the circulation water tank; a drainage member disposed between the circulation water tank and the residual water tank selectively to discharge water from the circulation water tank to the residual water tank and a processor configured to control the drainage member to discharge water from the circulation water tank to the residual water tank when a low water level signal is received from the circulation low water level sensor.
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公开(公告)号：US20220268460A1
公开(公告)日：2022-08-25
申请号：US17684004
申请日：2022-03-01
发明人： Kouji UGAI , Teruo NISHIDA , Hiroshi ITOU
摘要： An air conditioning system sufficiently cleans an indoor heat exchanger by using moisture in indoor air even when a room is dry before operation. An air conditioning system includes an air conditioner having an indoor unit and an outdoor unit, a humidifier, and a controller. The indoor unit has an indoor heat exchanger and exchanges heat of the indoor air by passing the indoor air through the indoor heat exchanger. The humidifier supplies moisture to the room to increase a humidity in the room. The controller controls the indoor unit and the humidifier. In the cleaning mode, the controller controls the humidifier to raise the humidity in the room, and then controls the indoor unit to perform a cleaning motion of cleaning a surface of the indoor heat exchanger by generating dew condensation water on the surface of the indoor heat exchanger.
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公开(公告)号：US20210332994A1
公开(公告)日：2021-10-28
申请号：US17368310
申请日：2021-07-06
发明人： Matthew W. Abel
IPC分类号： F24F6/02 , F24F11/00 , H01H35/18 , G01F23/284 , F24H9/20
摘要： A method for maintaining a boiling rate of a base fluid can include a determination of a fluid level of a turbulated base fluid in a reservoir. The fluid level can be determined by measuring at least one first height of the turbulated base fluid above the fluid level with at least a first sensor. The fluid level can be determined by measuring at least one second height of the turbulated base fluid below the fluid level with the first sensor. The method can include the establishment of the fluid level of the turbulated base fluid. The fluid level can be established according to the measured at least one first and second heights. The method can include the graduated introduction of an input fluid into the reservoir. A control valve can gradually introduce the input fluid in proportion to the established fluid level of the turbulated base fluid.
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公开(公告)号：US20210318004A1
公开(公告)日：2021-10-14
申请号：US16862025
申请日：2020-04-29
申请人： Dirk Niedermann
发明人： Dirk Niedermann
摘要： A portable humidifier and a method of using the same. The portable humidifier has a frame; a fluid droplet generator on the frame; and a fluid containment unit for a supply of fluid. The fluid droplet generator is operable to cause fluid droplets generated from fluid from the supply in the fluid containment unit to become entrained in environmental air in a space in which the portable humidifier is located. The fluid containment unit has a wall structure that is selectively reconfigurable to occupy different surrounding volumes.
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公开(公告)号：US20210310689A1
公开(公告)日：2021-10-07
申请号：US17324707
申请日：2021-05-19
申请人： OFER DAGAN , NIMROD DAGAN
发明人： OFER DAGAN , NIMROD DAGAN
摘要： The present disclosed subject matter relates to energy efficiency improvements in compressed air systems and methods to implement them. According to an aspect of the present disclosure, improving the efficiency is performed by recovering the “wasted energy” in the compressed air and/or condensed water energy streams produced by the compressor and the cooling drying process.
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公开(公告)号：US11105523B2
公开(公告)日：2021-08-31
申请号：US16344535
申请日：2017-11-07
发明人： Isamu Sasaki
摘要： An air conditioner including; an air flow path through which air flows; a plate having an air through hole installed in a downstream opening of the air flow path; and a humidifier disposed on the air flow path and capable of supplying vapor into the air flow path. The air flow path has a horizontal channel provided with the downstream opening and extending along a horizontal direction, and the humidifier is disposed on the horizontal channel. The humidifier includes a water storage tank opened upward to an inside of the horizontal channel, and a heater that heats the water in the storage tank. The air conditioner further includes a moisture absorption member that extends in an up and down direction, above a wall part of the storage tank on the side of the plate, or diagonally thereabove on the side of the plate.
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公开(公告)号：US11085656B2
公开(公告)日：2021-08-10
申请号：US15901726
申请日：2018-02-21
申请人： Ademco Inc.
摘要： An electrode humidifier device having a cartridge and a reconfigurable steam nozzle, connected to the cartridge that may be changeable between a direct and a remote mounting. Fill and drain valves on a manifold may be operated to add or drain water, respectively, in the cartridge. A sensor may indicate a water level in the cartridge. A controller may be connected to the sensor, and the fill and drain valves. A steam output capacity of the cartridge may be maintained at a predetermined magnitude by controlling the level of water with a controller. The cartridge may have one or more handles for easily inserting or removing the cartridge in a housing. The manifold may be installed in the drain pan for easier cartridge replacement. The humidifier device may be directly mounted on an air duct of a heating system or can be installed remotely.
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公开(公告)号：US20210240209A1
公开(公告)日：2021-08-05
申请号：US16778640
申请日：2020-01-31
申请人： Hog Slat, Inc.
发明人： Tyler Clay Marion
摘要： Disclosed is an inline flow control system with parallel flow solenoid valves. In particular, in certain embodiments, the flow control system includes a flow control device with switch ports in electrical communication with a high float switch and a low float switch. The flow control device includes a first solenoid valve to control fluid flow through a first fluid pipe based on the high float switch, and a second solenoid valve to control fluid flow through a second fluid pipe based on the low float switch. In certain embodiments, the flow control system includes a manual bypass valve for a third fluid pipe. The fluid pipes are in parallel flow. In certain embodiments, the flow control system is devoid of an electronic controller. Accordingly, the inline flow control system can be retrofitted for existing flow systems with minimal cost and effort.
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公开(公告)号：US20210222895A1
公开(公告)日：2021-07-22
申请号：US16980760
申请日：2019-03-15
申请人： LG ELECTRONICS INC.
发明人： Junseok BAE , Younggu LEE , Hwanhak JANG , Kangyoung KIM , Moonshin KIM , Seongkuk MUN
摘要： An indoor unit for an air conditioner in which the water level of a steam generator is linked with the water level of a supply chamber for supplying water to the steam generator, and a supply floater, which is lowered or raised according to the water level of the supply chamber, opens and closes a supply flow channel for supplying water to the supply chamber. The indoor unit for an air conditioner can control the water supply through the level of water stored in the steam generator.
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