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1. WO2022126269 - INTEGRATED PANEL DESIGN

Publication Number WO/2022/126269
Publication Date 23.06.2022
International Application No. PCT/CA2021/051816
International Filing Date 16.12.2021
IPC
F28D 21/00 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEAT STORAGE PLANTS OR APPARATUS IN GENERAL
21Heat-exchange apparatus not covered by any of the groups F28D1/-F28D20/109
F24F 3/14 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
3Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
12characterised by the treatment of the air otherwise than by heating and cooling
14by humidification; by dehumidification
F24F 5/00 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
5Air-conditioning systems or apparatus not covered by group F24F1/ or F24F3/119
F24F 12/00 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
12Use of energy recovery systems in air conditioning, ventilation or screening
CPC
F24F 12/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
12Use of energy recovery systems in air conditioning, ventilation or screening
F24F 3/1417
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
3Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
12characterised by the treatment of the air otherwise than by heating and cooling
14by humidification; by dehumidification
1411by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
1417with liquid hygroscopic desiccants
F24F 5/0035
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
5Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00 ; , e.g. using solar heat or combined with household units such as an oven or water heater
0007cooling apparatus specially adapted for use in air-conditioning
0035using evaporation
F28D 5/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
5Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation
Applicants
  • NORTEK AIR SOLUTIONS CANADA, INC. [CA]/[CA]
Inventors
  • LEPOUDRE, Philip Paul
  • GE, Gaoming
Agents
  • SMART & BIGGAR LLP
Priority Data
63/127,77918.12.2020US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) INTEGRATED PANEL DESIGN
(FR) CONCEPTION DE PANNEAU INTÉGRÉ
Abstract
(EN) A conditioning system includes a liquid-to-air energy exchanger (LAEE) having a plurality of energy exchange (EX) circuits. The LAEE includes a single liquid panel, an air channel, and a plurality of membranes. The single liquid panel has a 5 plurality of liquid circuits through each of which a liquid is configured to flow. Each of the plurality of liquid circuits has a plurality of closed liquid channels through each of which a liquid is configured to flow without mixing with the liquid flowing through other of the plurality of closed liquid channels. Each of the liquid circuits corresponds to each of the plurality of EX circuits. The air channel is adjacent the 10 liquid panel and air is configured to flow through the air channel from an inlet of the LAEE to an outlet of the LAEE. The air channel extends adjacent all of the plurality of liquid circuits. The plurality of membranes is connected to the liquid panel. At least one of the plurality of membranes corresponds to each of the plurality of liquid circuits. Each one of the plurality of membranes is disposed between the respective 15 liquid circuit and the air channel. Each of the plurality of EX circuits is configured to exchange at least one of latent and sensible energy between a liquid flowing through the respective liquid circuit and the air.
(FR) L'invention concerne un système de conditionnement comprenant un échangeur d'énergie liquide-air (LAEE) ayant une pluralité de circuits d'échange d'énergie (EX). Le LAEE comprend un panneau à liquide unique, un canal d'air et une pluralité de membranes. Le panneau à liquide unique comporte une pluralité de circuits à liquide à travers chacun desquels un liquide est configuré pour s'écouler. Chaque circuit de la pluralité de circuits à liquide comprend une pluralité de canaux à liquide fermés à travers chacun desquels un liquide est configuré pour s'écouler sans mélange avec le liquide qui s'écoule à travers un autre canal parmi la pluralité de canaux à liquide fermés. Chacun des circuits à liquides correspond à chacun de la pluralité de circuits EX. Le canal à air est adjacent au panneau à liquide et l'air est configuré pour s'écouler à travers le canal à air à partir d'une entrée du LAEE vers une sortie du LAEE. Le canal à air s'étend de manière adjacente l'ensemble de la pluralité de circuits à liquide. La pluralité de membranes est reliée au panneau à liquide. Au moins l'une de la pluralité de membranes correspond à chacun de la pluralité de circuits à liquide. Chacune de la pluralité de membranes est disposée entre le circuit à liquide respectif et le canal à air. Chacun de la pluralité de circuits EX est configuré pour échanger au moins l'une parmi une énergie latente et une énergie sensible entre un liquide qui s'écoule à travers le circuit à liquide respectif et l'air.
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