专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US12044478B2 Heat exchanger system with machine-learning based optimization 有权
公开(公告)号：US12044478B2
公开(公告)日：2024-07-23
申请号：US18221499
申请日：2023-07-13
申请人： Baltimore Aircoil Company, Inc.
发明人： Yohann Lilian Rousselet , Ellie M. Litwack
IPC分类号： F28C1/14 , F24F11/70 , F28D5/00 , F28F27/00 , G05B13/02 , G05B13/04 , F24F140/60
CPC分类号： F28C1/14 , F24F11/70 , F28D5/00 , F28F27/003 , G05B13/0265 , G05B13/042 , F24F2140/60 , G05B2219/2639 , G05B2219/31264
摘要： In one aspect, a heat exchanger system is provided that includes a cooling system and a sensor configured to detect a variable of the cooling system. The heat exchanger system includes processor circuitry configured to provide the variable and a plurality of potential operating parameters of the cooling system to a machine learning model representative of the cooling system to estimate at least one of energy consumption, water usage, and chemical usage for the potential operating parameters. The processor circuitry is further configured to determine, based at least in part on the estimated at least one of energy consumption, water usage, and chemical consumption, for the potential operating parameters, an optimal operating parameter of the cooling system to satisfy a target optimization criterion.

2. 发明授权

US11767992B2 Membrane-contactor-based air conditioner 有权
公开(公告)号：US11767992B2
公开(公告)日：2023-09-26
申请号：US17482181
申请日：2021-09-22
申请人： Tyco Fire & Security GmbH
发明人： Michael J Sweeney , Ryan Vetsch , David Patrick Selmser , Andrew Kim Liang Chan , Philip Thai , Nicholas Labonte
IPC分类号： F24F5/00 , F28D5/00 , F28D21/00 , F24F3/14
CPC分类号： F24F5/0035 , F28D5/00 , F28D21/0015 , F24F2003/1435 , F28D2021/0064
摘要： An air conditioner includes an airflow path configured to direct an airflow in a direction. The air conditioner also includes an evaporative cooling membrane panel disposed within the air flow path and including a face disposed at an oblique angle relative to the direction. The face is defined by microporous fibers of the evaporative cooling membrane panel. Each microporous fiber is configured to receive liquid in a fluid flow path of the microporous fiber such that the air flow over the microporous fiber generates a vapor. Each microporous fiber is also configured to release the vapor into the air flow via pores of the microporous fiber.

3. 发明公开

US20230221044A1 SINGLE-STAGE CARBON DIOXIDE MULTI-SPLIT COOLING AND HEATING MULTIFUNCTIONAL CENTRAL AIR CONDITIONER 审中-公开
公开(公告)号：US20230221044A1
公开(公告)日：2023-07-13
申请号：US18246090
申请日：2021-09-14
申请人： Beijing Jingkelun Engineering Design and Research Institute Co., Ltd.
发明人： Jianguo YANG , Chengjun ZHOU , Weibo XIE , Quanjiang WANG , Jianhui KANG , Jilong ZHANG , Hui ZHAO , Lixuan HAO , Tongqin MAO , Wenjie CAO , Haiying CHAO , Jiujiang LI , Xianting ZENG , Shiheng YANG
IPC分类号： F25B9/00 , F25B13/00 , F24H1/52 , F24D3/12 , F28D5/00 , A62C35/64
CPC分类号： F25B9/008 , F25B13/00 , F24H1/52 , F24D3/12 , F28D5/00 , A62C35/64 , F25B2309/06
摘要： A single-stage carbon dioxide multi-split cooling and heating multifunctional central air conditioner, comprising a single-stage carbon dioxide circulation system using carbon dioxide as a circulation working medium; the single-stage carbon dioxide circulation system comprises an outdoor unit and a plurality of end heat exchangers provided in parallel; and the carbon dioxide medium performs cooling and/or heating in a circulating manner in a carbon dioxide compressor, an outdoor heat exchanger, a liquid storage tank and the end heat exchangers which are in communication with one another.

4. 发明申请

US20190186763A1 Two Stage Cooler 审中-公开
公开(公告)号：US20190186763A1
公开(公告)日：2019-06-20
申请号：US16316649
申请日：2017-07-11
申请人： Oxycom Beheer B.V.
发明人： Johannes Antonius Maria REINDERS , Berend Jan REINDERS , Mark HAKBIJL , Alexander John BANZ
IPC分类号： F24F5/00 , F24F1/0087
CPC分类号： F24F5/0035 , F24F1/0007 , F24F1/00073 , F24F1/0011 , F24F1/0087 , F28D5/00 , Y02B30/545
摘要： A two stage evaporative cooling device has a central chamber, divided into an upper chamber and a lower chamber by a divider. one or more heat exchange units surrounding the central chamber; an upper fan arranged above the upper chamber and a lower fan arranged below the lower chamber; and a water circuit; wherein each heat exchange unit comprises an evaporative cooling element and an air to water pre-cooler, the pre-cooler being placed ahead of a lower portion of the cooling element and the water circuit is arranged to irrigate the cooling element and collect the irrigated water below the cooling element for delivery to the pre-cooler whereby pre-cooled air may be drawn inwardly through the pre-cooler and the lower part of the cooling element by the lower fan and ambient air may be drawn inwardly through the upper part of the cooling element by the upper fan.

5. 发明申请

US20180231262A1 COMPACT INDIRECT EVAPORATIVE COOLER 审中-公开
公开(公告)号：US20180231262A1
公开(公告)日：2018-08-16
申请号：US15509427
申请日：2015-09-08
申请人： FF SEELEY NOMINEES PTY LTD
发明人： Robert William Gilbert , David Mark Swindon , Nan Chen , Shaun Mahoney
IPC分类号： F24F5/00 , F28D5/00 , F28D9/00 , F28F3/08
CPC分类号： F24F5/0035 , F24F1/0007 , F24F12/006 , F28D5/00 , F28D9/00 , F28F3/08 , F28F13/02 , F28F2275/205 , Y02B30/545 , Y02B30/563
摘要： An indirect evaporative cooling system with a core greatly reduced in size compared to conventional evaporative cooling systems The system has a heat exchanger core having heat exchange plates defining a plurality of wet air flow passages and a plurality of dry air flow passages. At least one fan drives air through the passages. The dry air passages have a small height and a short length, configured so that a substantially laminar airflow having a raised shear rate arises in the dry air passages, and so that a back pressure across a length of the dry air passages remains low.

6. 发明授权

US09945569B2 Water minimizing method and apparatus for use with evaporative cooling devices 有权
公开(公告)号：US09945569B2
公开(公告)日：2018-04-17
申请号：US14641106
申请日：2015-03-06
申请人： Munters Corporation
发明人： Paul A. Dinnage
IPC分类号： F28C1/00 , F24F5/00 , F28D5/00
CPC分类号： F24F5/0035 , F28C1/14 , F28C3/08 , F28C2001/145 , F28D5/00 , F28D5/02 , F28F19/00 , F28F27/003 , F28F2025/005
摘要： An evaporative cooling system includes a primary cooling unit that utilizes a cooling fluid flowing through a primary heat exchange medium to cool supply air flowing past the primary heat exchange medium, a bleed line and a secondary cooling unit disposed upstream of the primary cooling unit with respect to a flow direction of the supply air. The primary cooling unit includes a supply line for supplying the cooling fluid to the primary heat exchange medium, a reservoir for collecting the cooling fluid supplied to the primary heat exchange medium, and a pump for recirculating the cooling fluid collected in the reservoir back to the supply line. The bleed line bleeds a portion of the recirculating cooling fluid from the primary cooling unit. The secondary cooling unit includes a secondary heat exchange medium that receives the cooling fluid bled from the primary cooling unit through the bleed line.

7. 发明授权

US09835340B2 Methods and systems for turbulent, corrosion resistant heat exchangers 有权
公开(公告)号：US09835340B2
公开(公告)日：2017-12-05
申请号：US14823639
申请日：2015-08-11
申请人： 7AC Technologies, Inc.
发明人： Peter F. Vandermeulen , Mark Allen , Arthur Laflamme
IPC分类号： B01D53/22 , F24F3/14 , B01D53/26 , F28F1/02 , B01D53/18 , F28F13/12 , F28F21/06 , F28D5/00 , F28D9/00 , F28D21/00 , F28F19/02 , B01D63/08
CPC分类号： F24F3/1417 , B01D53/18 , B01D53/229 , B01D53/263 , B01D53/265 , B01D53/268 , B01D63/085 , B01D2053/222 , F24F2003/1435 , F28D5/00 , F28D9/005 , F28D21/0015 , F28F1/02 , F28F13/12 , F28F19/02 , F28F21/065
摘要： Disclosed are various turbulent, corrosion-resistant heat exchangers used in desiccant air conditioning systems.

8. 发明申请

US20150323216A1 A HEAT EXCHANGER AND A VENTILATION ASSEMBLY COMPRISING IT 审中-公开
标题翻译：热交换器和通风组件
公开(公告)号：US20150323216A1
公开(公告)日：2015-11-12
申请号：US14440858
申请日：2013-11-07
申请人： ANDRI ENGINEERING AB
发明人： Peter Wallin
IPC分类号： F24F12/00 , F24F5/00 , F25D21/14
CPC分类号： F24F12/002 , F24F5/0035 , F24F13/222 , F25D21/14 , F28D5/00 , F28D9/0031 , F28D21/0014 , F28F3/046 , F28F17/005 , F28F2245/04
摘要： A heat exchanger includes two sets of channels arranged adjacent to each other, for beat exchange between a first and a second air stream. Each of the sets of channels includes at least one transversal drainage channel for drainage of condensate, and a ventilation assembly including such a heat exchanger.
摘要翻译：热交换器包括彼此相邻布置的两组通道，用于在第一和第二空气流之间的节拍交换。每组通道包括用于冷凝物排放的至少一个横向排水通道和包括这种热交换器的通风组件。

9. 发明申请

US20150292811A1 HEAT AND MASS EXCHANGERS HAVING EXTRUDED PLATES 有权
标题翻译：具有挤压板的热交换器
公开(公告)号：US20150292811A1
公开(公告)日：2015-10-15
申请号：US14125056
申请日：2012-06-08
申请人： Andrew Lowenstien
发明人： Andrew Lowenstien
IPC分类号： F28D21/00
CPC分类号： F28D21/0015 , F28D5/00 , F28D9/0081 , F28F13/06 , F28F21/065
摘要： A heat and mass exchanger including a plurality of vertical plates that are spaced apart from one another by gaps so as to allow a first gas to flow between the plates. Each plate includes a front wall that defines a front surface of the plate, a back wall that defines a back surface of the plate, and separate, parallel channels disposed between the front and back walls. The parallel channels include a first set of parallel channels, a first liquid flowing within the first set of channels and over one of the front or back surfaces of the plate, the first liquid having a bulk composition comprising one or more constituents, the first gas having at least one constituent in common with the first liquid, and a second set of parallel channels, a first fluid flowing within the second set of channels.
摘要翻译：一种热和质量交换器，其包括通过间隙彼此间隔开的多个垂直板，以允许第一气体在板之间流动。每个板包括限定板的前表面的前壁，限定板的后表面的后壁和设置在前壁和后壁之间的分离的平行通道。平行通道包括第一组平行通道，第一液体在第一组通道内流动并且在板的前表面或后表面中的一个上流动，第一液体具有包含一种或多种组分的本体组合物，第一气体具有与第一液体相同的至少一种成分，以及第二组平行通道，在第二组通道内流动的第一流体。

10. 发明授权

US09140471B2 Indirect evaporative coolers with enhanced heat transfer 有权
标题翻译：间接蒸发冷却器具有增强的热传递
公开(公告)号：US09140471B2
公开(公告)日：2015-09-22
申请号：US13801395
申请日：2013-03-13
申请人： ALLIANCE FOR SUSTAINABLE ENERGY, LLC
发明人： Eric Kozubal , Jason Woods , Ron Judkoff
IPC分类号： F25B15/00 , F24F6/02 , F24F12/00 , F28D5/00 , F28D21/00
CPC分类号： F25B15/00 , F24F3/1417 , F24F6/02 , F24F12/006 , F24F2003/1435 , F28D5/00 , F28D21/0014 , F28D21/0015 , Y02B30/62
摘要： A separator plate assembly for use in an indirect evaporative cooler (IEC) with an air-to-air heat exchanger. The assembly includes a separator plate with a first surface defining a dry channel and a second surface defining a wet channel. The assembly includes heat transfer enhancements provided on the first surface for increasing heat transfer rates. The heat transfer enhancements may include slit fins with bodies extending outward from the first surface of separator plate or may take other forms including vortex generators, offset strip fins, and wavy fins. In slit fin implementations, the separator plate has holes proximate to each of the slit fins, and the separator plate assembly may include a sealing layer applied to the second surface of the separator plate to block air flow through the holes. The sealing layer can be a thickness of adhesive, and a layer of wicking material is applied to the adhesive.
摘要翻译：一种用于具有空气 - 空气热交换器的间接蒸发冷却器（IEC）的隔板组件。组件包括具有限定干燥通道的第一表面和限定湿通道的第二表面的隔板。组件包括提供在第一表面上的传热增强，以增加传热速率。传热增强可以包括具有从分离器板的第一表面向外延伸的主体的狭缝翅片，或者可以采取其他形式，包括涡流发生器，偏移条翅片和波浪形翅片。在狭缝翅片实施方案中，分隔板具有靠近每个狭缝翅片的孔，并且分离板组件可以包括施加到隔板的第二表面的密封层，以阻挡通过孔的气流。密封层可以是粘合剂的厚度，并且将一层芯吸材料施加到粘合剂上。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式