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公开(公告)号：US12044472B2
公开(公告)日：2024-07-23
申请号：US17718384
申请日：2022-04-12
Applicant: EUNHA AIRTECHNOLOGY CO., LTD.
Inventor： In Ho Ko
CPC classification number: F26B21/001 , F26B7/005
Abstract: An air drying system includes a regeneration special dryer and at least one air dryer unit. The air dryer unit contains a pair of first and second air dryer dehumidification tanks in which a dehumidification process and a regeneration process are alternately performed; a main compressor to supply compressed wet air to an inlet line; a first direction switching valve unit configured to transfer the compressed wet air from the inlet line to first dehumidification tank performing dehumidification; a second direction switching valve unit configured to transfer the compressed dry air from the first dehumidification tank or transfer regeneration special dry air from a regeneration special dryer to second dehumidification tank performing the regeneration; a heating unit configured to heat the regeneration special dry air supplied from the regeneration special dryer; and a cooler configured to detach moisture from dehumidifying agent filled in the second dehumidification tank.
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公开(公告)号：US20230320277A1
公开(公告)日：2023-10-12
申请号：US18299001
申请日：2023-04-11
Applicant: OPCIP-HOLDCO, LLC
Inventor： Stephen David Wobser , Raymond George Troyer
CPC classification number: A01F25/12 , F26B7/005 , F26B2200/02
Abstract: Systems and methods are provided for drying plant material using molecular sieves.
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公开(公告)号：US20230288141A1
公开(公告)日：2023-09-14
申请号：US18120946
申请日：2023-03-13
Applicant: Jason Womack
Inventor： Jason Womack , Bruce Works
IPC: F26B11/16 , B09B3/40 , B01F27/906 , B01F27/191 , B01F27/1123 , B01F27/1125 , F26B7/00 , F26B3/20 , F26B3/347 , F26B25/12 , F26B21/10 , A61L11/00
CPC classification number: F26B11/16 , B09B3/40 , B01F27/906 , B01F27/191 , B01F27/1123 , B01F27/1125 , F26B7/00 , F26B3/20 , F26B3/347 , F26B25/12 , F26B21/10 , A61L11/00 , A23N17/004
Abstract: The disclosure provides an example food dehydrator apparatus for treating food waste and methods for use thereof. The apparatus includes: (a) a receptacle having a bottom support, a top support, and a cylindrical sidewall extending therebetween, where the receptacle has an interior cavity, where the top support has a first opening configured to receive the food waste, and where the bottom support has a first opening to release dehydrated food waste, (b) a load door, (c) a shaft rotatably arranged within the receptacle, (d) a gear motor coupled to the shaft, (e) a first plurality of paddles, (f) a second plurality of paddles, where the first and second plurality of paddles are static, (g) a third plurality of paddles, (h) a fourth plurality of paddles, (i) at least one heat source, and (j) a gate coupled to the bottom support of the receptacle.
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公开(公告)号：US11493272B2
公开(公告)日：2022-11-08
申请号：US16910874
申请日：2020-06-24
Applicant: Carissa Hall
Inventor： Carissa Hall
Abstract: Example aspects of a drying rack, a rotatable drying rack, and a method of drying wet objects are disclosed. The drying rack can comprise a base and a plurality of mounting post assemblies mounted to the base, each of the mounting post assemblies comprising at least one mounting post. The mounting post assemblies can comprise inner post assembly comprising an inner post and an outer post assembly comprising a primary outer post and a secondary outer post, wherein each of the inner post, primary outer post, and secondary outer post are configured to support an object above the base.
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公开(公告)号：US20220333862A1
公开(公告)日：2022-10-20
申请号：US17718384
申请日：2022-04-12
Applicant: EUNHA AIRTECHNOLOGY CO., LTD.
Inventor： In Ho KO
Abstract: An air drying system includes a regeneration special dryer and at least one air dryer unit. The air dryer unit contains a pair of first and second air dryer dehumidification tanks in which a dehumidification process and a regeneration process are alternately performed; a main compressor to supply compressed wet air to an inlet line; a first direction switching valve unit configured to transfer the compressed wet air from the inlet line to first dehumidification tank performing dehumidification; a second direction switching valve unit configured to transfer the compressed dry air from the first dehumidification tank or transfer regeneration special dry air from a regeneration special dryer to second dehumidification tank performing the regeneration; a heating unit configured to heat the regeneration special dry air supplied from the regeneration special dryer; and a cooler configured to detach moisture from dehumidifying agent filled in the second dehumidification tank.
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Patent Agency Ranking
公开(公告)号：US11346042B2
公开(公告)日：2022-05-31
申请号：US15733037
申请日：2018-10-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Dong Gyu Lee , Young Uk Yun , Jin Woo Hong , Kwon Jin Kim , Byung Han Lim , Dong Sik Jin
IPC: F26B7/00 , D06F58/20 , D06F58/38 , D06F58/34 , D06F103/32 , D06F103/50 , D06F105/58 , D06F34/26 , D06F105/26
Abstract: A drying apparatus is disclosed. The drying apparatus comprises: a drum; a compressor for compressing a refrigerant; a first temperature sensor provided at an air discharge port of the drum; a second temperature sensor provided at a refrigerant discharge port of the compressor; and a processor which, when a drying cycle for an object to be dried begins, compares a first temperature sensed by the first temperature sensor with a predetermined threshold temperature so as to obtain an operation frequency of the compressor, and when a second temperature sensed by the second temperature sensor reaches a predetermined first target temperature, adjusts the operation frequency of the compressor on the basis of a third temperature calculated on the basis of the first temperature and the second temperature.
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公开(公告)号：US11142863B2
公开(公告)日：2021-10-12
申请号：US16659900
申请日：2019-10-22
Applicant: Haier US Appliance Solutions, Inc.
Inventor： David Scott Dunn , Jivko Ognianov Djerekarov , Brian Michael Schork
IPC: F26B7/00 , D06F58/20 , F26B21/08 , D06F58/24 , D06F58/38 , D06F103/08 , D06F103/36 , D06F103/50 , D06F105/24 , D06F105/26
Abstract: A dryer appliance and a method of operating the same are provided. In one aspect, the dryer appliance includes a drum rotatably mounted within a cabinet. The drum defines a chamber that is in fluid communication with a conditioning system of the dryer appliance. The conditioning system heats air circulating therethrough and removes water from the process air. A collection tank collects the water and a drain pump removes water from the collection tank intermittently when the water reaches a predetermined level. The frequency at which the drain pump removes water from the collection tank is utilized to determine the moisture extraction rate indicative of the rate at which moisture is removed from the clothes. The moisture extraction rate is utilized to control the mass flow rate of refrigerant in a heat pump sealed system or the process air flow rate through the closed loop air circuit.
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公开(公告)号：US20200318904A1
公开(公告)日：2020-10-08
申请号：US16838111
申请日：2020-04-02
Applicant: Innovative Environmental Companies, Inc.
Inventor： Walter J. Hawkins
Abstract: A system and method for staged drying of temperature sensitive materials, the method comprising the following steps. Heated air is blown into a duct and solids are introduced into the duct at an elevated position along a vertical portion of the duct. The heated air and solids mixture is then transported along the duct for a desired retention time with adequate initial flash heating of the solids and then a gradual cool down of the solids. The solids are at an elevated temperature beyond the ambient dewpoint with evaporative cooling taking place. The solids and air mixture is then transported in the duct to a cyclone, where the solids are removed from the air. The air is exhausted out of the cyclone by an exhaust duct, and the solids are collected from the cyclone in a container.
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公开(公告)号：US10779915B1
公开(公告)日：2020-09-22
申请号：US15949946
申请日：2018-04-10
Applicant: Align Technology, Inc.
Inventor： Srinivas Kaza , Shiva P. Sambu , Kamesh Tata , Michael J. Doung , Long Phan
Abstract: A system and method for post-processing of polymeric items having a liquid component and a predetermined heat deflection temperature is provided. The system includes a washing station to spray water at elevated temperature and pressure on the items while maintaining the temperature of the item below the heat deflection temperature. Then using a water distillation system to separate the water from the water mixed with the liquid polymer component by evaporating the water using heating coils with surface that is not conducive to adhesion of the liquid polymer component and then condense the water vapor into liquid water. The system may further include a spin station to separate the liquid polymer component by spinning the item. The system may further include one or more processing stations to rinse the item, dry the item, cure the item, remove the item from a tray to which the item may be attached and clean trays after removing the item. A conveyor system may be used to automate the post-processing of the items.
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公开(公告)号：US10655914B2
公开(公告)日：2020-05-19
申请号：US15437066
申请日：2017-02-20
Applicant: Robert Howard Seehausen, Jr.
Inventor： Robert Howard Seehausen, Jr.
Abstract: The present invention provides methods and systems for a portable modular drying device that includes a distributing manifold for receiving a blower device that distributes air through the device, and at least one drying manifold having a first end, a second end, and at least one opening between the first end and the second end for distributing the drying air selectively secured to the distributing manifold. The device further includes at least one drying hose or glove tube selectively secured to the at least one opening of the at least one drying manifold.
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