EP4256242A4 - Wärmetauscher für ein ablauffach und wärmetauschersystem - Google Patents

Wärmetauscher für ein ablauffach und wärmetauschersystem Download PDF

Info

Publication number
EP4256242A4
EP4256242A4 EP20965238.7A EP20965238A EP4256242A4 EP 4256242 A4 EP4256242 A4 EP 4256242A4 EP 20965238 A EP20965238 A EP 20965238A EP 4256242 A4 EP4256242 A4 EP 4256242A4
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
drain compartment
exchanger system
compartment
drain
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20965238.7A
Other languages
English (en)
French (fr)
Other versions
EP4256242A1 (de
Inventor
Sture HEDELIN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Idehuset Gasellen I Varberg AB
Original Assignee
Idehuset Gasellen I Varberg AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Idehuset Gasellen I Varberg AB filed Critical Idehuset Gasellen I Varberg AB
Publication of EP4256242A1 publication Critical patent/EP4256242A1/de
Publication of EP4256242A4 publication Critical patent/EP4256242A4/de
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/0005—Domestic hot-water supply systems using recuperation of waste heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—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
    • F28D1/02—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 with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—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 with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—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 with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F28D1/0472—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 with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being helically or spirally coiled
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0012—Recuperative heat exchangers the heat being recuperated from waste water or from condensates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0246—Arrangements for connecting header boxes with flow lines
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C2001/005—Installations allowing recovery of heat from waste water for warming up fresh water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
    • F28F2280/10—Movable elements, e.g. being pivotable
    • F28F2280/105—Movable elements, e.g. being pivotable with hinged connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Removal Of Water From Condensation And Defrosting (AREA)
EP20965238.7A 2020-12-07 2020-12-07 Wärmetauscher für ein ablauffach und wärmetauschersystem Pending EP4256242A4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2020/051174 WO2022124952A1 (en) 2020-12-07 2020-12-07 A heat exchanger for a drain compartment, and a heat exchanger system

Publications (2)

Publication Number Publication Date
EP4256242A1 EP4256242A1 (de) 2023-10-11
EP4256242A4 true EP4256242A4 (de) 2024-09-04

Family

ID=81973540

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20965238.7A Pending EP4256242A4 (de) 2020-12-07 2020-12-07 Wärmetauscher für ein ablauffach und wärmetauschersystem

Country Status (3)

Country Link
EP (1) EP4256242A4 (de)
SE (1) SE2350865A1 (de)
WO (1) WO2022124952A1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3717720A1 (de) * 1986-06-13 1987-12-17 Bauakademie Ddr Waermeuebertrager zur rueckgewinnung von duschabwasserwaerme
US20160341490A1 (en) * 2014-01-17 2016-11-24 Joulia Ag Heat exchanger for a shower or bathtub
US20170121951A1 (en) * 2014-06-05 2017-05-04 Alfa Laval Corporate Ab Flushing assembly
US20170198982A1 (en) * 2014-05-27 2017-07-13 Recalor Ab Floor drain

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10006645B1 (en) * 2017-01-27 2018-06-26 Paul A. Howard Greywater heat recovery with warm side agitation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3717720A1 (de) * 1986-06-13 1987-12-17 Bauakademie Ddr Waermeuebertrager zur rueckgewinnung von duschabwasserwaerme
US20160341490A1 (en) * 2014-01-17 2016-11-24 Joulia Ag Heat exchanger for a shower or bathtub
US20170198982A1 (en) * 2014-05-27 2017-07-13 Recalor Ab Floor drain
US20170121951A1 (en) * 2014-06-05 2017-05-04 Alfa Laval Corporate Ab Flushing assembly

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022124952A1 *

Also Published As

Publication number Publication date
WO2022124952A1 (en) 2022-06-16
EP4256242A1 (de) 2023-10-11
SE2350865A1 (en) 2023-07-06

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