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1. WO2020005076 - IMPROVEMENTS TO HEAT EXCHANGE

Publication Number WO/2020/005076
Publication Date 02.01.2020
International Application No. PCT/NZ2019/050074
International Filing Date 20.06.2019
IPC
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
D
HEAT-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
1
Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
02
with the heat-exchange conduits immersed in the body of fluid
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
F
DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
1
Tubular elements; Assemblies of tubular elements
02
Tubular elements of cross-section which is non-circular
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
F
DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
1
Tubular elements; Assemblies of tubular elements
10
Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
12
the means being only outside the tubular element
14
and extending longitudinally
20
the means being attachable to the element
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
F
DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
1
Tubular elements; Assemblies of tubular elements
10
Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
12
the means being only outside the tubular element
14
and extending longitudinally
22
the means having portions engaging further tubular elements
F28D 1/02 (2006.01)
F28F 1/02 (2006.01)
F28F 1/20 (2006.01)
F28F 1/22 (2006.01)
CPC
F28D 1/0246
F28D 1/0477
F28F 1/02
F28F 1/20
F28F 1/22
F28F 13/12
Applicants
  • SOLARJOULE IP HOLDINGS [NZ/NZ]; 7 Windmill Rd, Mt Eden Auckland 1024, 1024, NZ
Inventors
  • COULTER, Grace; NZ
Priority Data
74383026.06.2018NZ
74389727.06.2018NZ
74776829.10.2018NZ
75080919.02.2019NZ
75099325.02.2019NZ
75195722.03.2019NZ
75216328.03.2019NZ
75279723.04.2019NZ
75294829.04.2019NZ
75413231.05.2019NZ
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) IMPROVEMENTS TO HEAT EXCHANGE
(FR) PERFECTIONNEMENTS APPORTÉS À UN ÉCHANGE DE CHALEUR
Abstract
(EN)
The invention relates to a heat exchanger with inter-connecting cells in a row or block which evenly distribute and transfer heat to a fluid within a cell. Voids between rows or blocks of cells and the heat transfer medium comprise additional means of transferring heat from a heat-transfer medium to the fluid within the cells. The heat exchanger may be used but not limited to applications such as a condenser in an air conditioning unit, a wall heater or an indirect evaporative cooler.
(FR)
L'invention concerne un échangeur de chaleur doté de cellules de liaison, dans une rangée ou un bloc, permettant de distribuer et de transférer de la chaleur de façon uniforme à un fluide à l'intérieur d'une cellule. Des vides entre des rangées ou des blocs de cellules et l'agent de transfert de chaleur comprennent des moyens supplémentaires permettant de transférer de la chaleur de l'agent de transfert de chaleur au fluide à l'intérieur des cellules. L'échangeur de chaleur peut être utilisé, sans caractère imitatif, pour des applications telles qu'un condenseur dans une unité de climatisation, un dispositif de chauffage mural ou un refroidisseur à évaporation indirecte.
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