公开(公告)号：US12072122B2

公开(公告)日：2024-08-27

申请号：US17618393

申请日：2020-06-11

申请人： NOH5 Cooling Pty. Ltd.

发明人： Maxwell David Flinker

IPC分类号： F24F5/00 ,  F25D31/00 ,  F25B15/04

CPC分类号： F24F5/0035 ,  F25D31/00 ,  F25B15/04

摘要： A vacuum cooling system (10) having a first fluid (21) and a second fluid (70) circulating through the system (10) in separate cycles, said system (10) including a vacuum chamber (1) containing a portion (14) of said first fluid and a volume of gas (42) evaporated from said first fluid portion (14), a first pump means (7) for removing the gas volume (42) from the vacuum chamber (1) to create a vacuum in said vacuum chamber (1), a means for moving (8) said first fluid (21) into said vacuum chamber (1) to replenish the first fluid portion (14) in said vacuum chamber (1), and heat exchanger means (2) for cooling said second fluid (70) over which air is blown in order to cool air in a space.

公开(公告)号：US12044485B2

公开(公告)日：2024-07-23

申请号：US17711504

申请日：2022-04-01

申请人： Evapco, Inc.

发明人： Kenneth Calvin Wright, Jr. ,  Patrick Stephen Johnson

IPC分类号： F28F25/08 ,  F24F5/00 ,  F24F13/22 ,  F28C1/14 ,  F28C3/06 ,  F28C3/08 ,  F28F25/02 ,  F28F25/04

CPC分类号： F28F25/04 ,  F24F5/0035 ,  F28C1/14 ,  F28F25/087

摘要： A water redistribution system for adiabatically pre-cooled dry coolers having stacked adiabatic panels, the water redistribution system located between upper and lower adiabatic panels and having a plurality of alternating baffles arranged to reduce water free-fall height and resultant splashing. Upwardly turned flanges at the top of each baffle inhibit the travel of water out of the interior water channel.

公开(公告)号：US20240240812A1

公开(公告)日：2024-07-18

申请号：US18603266

申请日：2024-03-13

申请人： King Fahd University of Petroleum and Minerals

发明人： Faisal Bader ALMUTAIRI ,  Fahad Abdulaziz ALSULAIMAN ,  Nasiru Ishaq IBRAHIM

IPC分类号： F24F5/00 ,  C02F1/00 ,  C02F1/28 ,  C02F1/32 ,  C02F1/68 ,  C02F9/00 ,  C02F103/00 ,  E03B1/04 ,  F28D5/02 ,  F28D15/04 ,  F28F25/00 ,  F28F25/06

CPC分类号： F24F5/0035 ,  C02F9/00 ,  E03B1/041 ,  F28D5/02 ,  F28D15/043 ,  F28F25/06 ,  C02F1/001 ,  C02F1/283 ,  C02F1/32 ,  C02F1/68 ,  C02F2103/002 ,  C02F2303/04 ,  F28F2025/005

摘要： An indirect evaporative cooling system for cooling a space adjacent to or containing an ablution bay is described. The indirect evaporative cooling system includes a greywater source from the ablution bay and evaporative cooler apparatus located above the space to be cooled in a dome shaped housing. The evaporative cooler apparatus includes a wet channel, at least one spray nozzle, and a dry channel. The at least one spray nozzle is located at the top of the evaporative cooler apparatus and is fluidly connected to the greywater source and the wet channel. The wet channel is located directly above the dry channel. A first side of the dry channel is connected to a first opening with a fan and outside air.

公开(公告)号：US20240240811A1

公开(公告)日：2024-07-18

申请号：US18603261

申请日：2024-03-13

申请人： King Fahd University of Petroleum and Minerals

发明人： Faisal Bader ALMUTAIRI ,  Fahad Abdulaziz ALSULAIMAN ,  Nasiru Ishaq IBRAHIM

IPC分类号： F24F5/00 ,  C02F1/00 ,  C02F1/28 ,  C02F1/32 ,  C02F1/68 ,  C02F9/00 ,  C02F103/00 ,  E03B1/04 ,  F28D5/02 ,  F28D15/04 ,  F28F25/00 ,  F28F25/06

CPC分类号： F24F5/0035 ,  C02F9/00 ,  E03B1/041 ,  F28D5/02 ,  F28D15/043 ,  F28F25/06 ,  C02F1/001 ,  C02F1/283 ,  C02F1/32 ,  C02F1/68 ,  C02F2103/002 ,  C02F2303/04 ,  F28F2025/005

摘要： An indirect evaporative cooling system for cooling a space adjacent to or containing an ablution bay is described. The indirect evaporative cooling system includes a greywater source from the ablution bay and evaporative cooler apparatus located above the space to be cooled in a dome shaped housing. The evaporative cooler apparatus includes a wet channel, at least one spray nozzle, and a dry channel. The at least one spray nozzle is located at the top of the evaporative cooler apparatus and is fluidly connected to the greywater source and the wet channel. The wet channel is located directly above the dry channel. A first side of the dry channel is connected to a first opening with a fan and outside air.

公开(公告)号：US12031747B1

公开(公告)日：2024-07-09

申请号：US17728158

申请日：2022-04-25

申请人： Combo-Cool, LLC

发明人： Mark Mefford ,  John Odell ,  Timothy Allan Cushman ,  John David Harry Harris

IPC分类号： F24F5/00 ,  F24F1/0097 ,  F24F11/30 ,  F25B7/00 ,  F28D5/00 ,  F24F110/10 ,  F24F110/20 ,  F24F140/20

CPC分类号： F24F5/0035 ,  F24F1/0097 ,  F24F5/0042 ,  F24F11/30 ,  F28D5/00 ,  F24F2110/10 ,  F24F2110/20 ,  F24F2140/20 ,  F25B7/00

摘要： A chilling system for reducing the temperature of water used in an evaporative air conditioning unit (EAC) to increase its efficiency and efficacy. The chilling system is integrated within a frame for convenient and secure retrofit to the EAC. Water is pumped into the chilling system via a water supply line from the EAC. When the temperature of the water in the water supply line is above a preset high temperature, the power supply turns on the thermoelectric chilling device to remove heat from coolant, which coolant passes through the heat exchanger to remove heat from the water passing through the heat exchanger. The water, now cooled, is discharged back into the reservoir of the EAC. This cycle continues until the temperature sensor indicates that the temperature of the water has fallen below a preset low temperature, at which point the power supply turns off the thermoelectric chilling device.

公开(公告)号：US11952794B2

公开(公告)日：2024-04-09

申请号：US16965445

申请日：2018-02-02

申请人： Carrier Corporation

发明人： Michel Grabon

IPC分类号： E04H15/02 ,  A45B23/00 ,  F24F5/00 ,  F24F11/52 ,  F24F11/56

CPC分类号： E04H15/02 ,  A45B23/00 ,  F24F5/0035 ,  F24F11/52 ,  F24F11/56 ,  A45B2023/0012 ,  A45B2200/1027 ,  A45B2200/1036 ,  F24F2005/0067 ,  Y02B30/54

摘要： Cooling units are provided. The cooling units include abase having a housing with control components, a cooling tower attached to the base and having an inner flow path and an exterior surface. An air distribution system is attached to the cooling tower and includes an air distribution chamber defined between first and second enclosures, air dispensers are configured in the first enclosure, and a cover disposed on an exterior surface of the second enclosure. The control components are configured to convey air through the base, the cooling tower, and the air distribution system to dispense air through the cool air dispenser and the warm air dispenser and an electronics package installed on the cooling unit.

公开(公告)号：US20230408117A1

公开(公告)日：2023-12-21

申请号：US18137853

申请日：2023-04-21

申请人： DELTA T, LLC

发明人： Michael Craig Hale

IPC分类号： F24F5/00 ,  F24F6/04

CPC分类号： F24F5/0035 ,  F24F11/30 ,  F24F2221/14 ,  F24F6/04

摘要： A cooling device includes a cover, a trough connected to the cover, and a fan circulating air that is received from sides of the cooling device. The area above the fan is enclosed by the cover. The cooling device also includes a pump for delivering liquid to one or more pads located in the trough. The cooling device also includes a sensor that controls operating of the fan and the pump.

公开(公告)号：US20230364628A1

公开(公告)日：2023-11-16

申请号：US18314851

申请日：2023-05-10

申请人： Maria Gumanit FOTI

发明人： Maria Gumanit FOTI

IPC分类号： B05B9/04 ,  B05B15/62 ,  F24F5/00

CPC分类号： B05B9/0403 ,  B05B15/62 ,  F24F5/0035

摘要： Portable mist dispenser systems are disclosed. One mist dispenser system includes a mister assembly (8) including at least one mister nozzle (27) configured to form a mist of water droplets. The system further includes a pump assembly (5) including a water pump configured to pump water through the mister nozzle (27) to form the mist of water droplets, a battery configured to power the water pump, and at least one magnet configured to mount the pump assembly (5) to a metal frame (12). In addition, the system includes a water reservoir (2) coupled to the pump assembly (5) to provide the water to form the mist of water droplets. Additionally or alternatively, the pump assembly (5) is coupled to the mister assembly (8) and the reservoir (2) through respective flexible tubes and includes a universal serial bus (USB) charging port configured to charge the battery.

公开(公告)号：US20230332781A1

公开(公告)日：2023-10-19

申请号：US17720230

申请日：2022-04-13

申请人： Richard John Geer

发明人： Richard John Geer

IPC分类号： F24F5/00 ,  B05B15/652 ,  B05B1/20 ,  B05B1/30

CPC分类号： F24F5/0035 ,  B05B15/652 ,  B05B1/205 ,  B05B1/3026

摘要： A misting system includes at least one support pipe, at least one first water supply conduit, a first plurality of anti-drip misting nozzles and at least one first valve. In some embodiments, the misting system also includes a base including least one second water supply conduit, a second plurality of anti-drip misting nozzles, and at least one second valve. The first plurality of anti-drip misting nozzles provide general misting to an area and to (generally) an upper body of a user located about the area. The second plurality of anti-drip misting nozzles provide misting to (generally) a lower body of the user. Used together, the first plurality of anti-drip misting nozzles and the second plurality of anti-drip misting nozzles provide misting to the area, as well as full body misting to the user.

公开(公告)号：US20230314015A1

公开(公告)日：2023-10-05

申请号：US18295399

申请日：2023-04-04

申请人： Ecolab USA Inc.

发明人： Zhangzhang Yin ,  Shawn Michael Dalke ,  Michael J. Murcia ,  Bingzhi Chen ,  Robert M. Lowe

IPC分类号： F24F5/00 ,  F24F6/04

CPC分类号： F24F5/0035 ,  F24F6/04 ,  F24F2221/22

摘要： The method of improving an evaporative performance of a porous evaporative media in a cooling system that utilizes water evaporation for heat transfer, the method comprising contacting the porous evaporative media with a nonionic surfactant, optionally in combination with an antiscalant.