PL449980A1 - Flow divider cutout and foldable single and multi-section heat exchangers - Google Patents

Flow divider cutout and foldable single and multi-section heat exchangers

Info

Publication number
PL449980A1
PL449980A1 PL449980A PL44998024A PL449980A1 PL 449980 A1 PL449980 A1 PL 449980A1 PL 449980 A PL449980 A PL 449980A PL 44998024 A PL44998024 A PL 44998024A PL 449980 A1 PL449980 A1 PL 449980A1
Authority
PL
Poland
Prior art keywords
cutouts
cutout
heat exchangers
flow dividers
section heat
Prior art date
Application number
PL449980A
Other languages
Polish (pl)
Inventor
Jarosław Wiśniewski
Halina Rościszewska
Original Assignee
Jarosław Wiśniewski
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 Jarosław Wiśniewski filed Critical Jarosław Wiśniewski
Priority to PL449980A priority Critical patent/PL449980A1/en
Publication of PL449980A1 publication Critical patent/PL449980A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0012—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the apparatus having an annular form
    • F28D9/0018—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the apparatus having an annular form without any annular circulation of the heat exchange media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • 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
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/0265—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using guiding means or impingement means inside the header box
    • F28F9/0268—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using guiding means or impingement means inside the header box in the form of multiple deflectors for channeling the heat exchange medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/10—Particular pattern of flow of the heat exchange media
    • F28F2250/104—Particular pattern of flow of the heat exchange media with parallel flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Przedmiotem zgłoszenia przedstawionym na rysunku jest wykrój rozdzielaczy strug oraz składanych jedno i wielosekcyjnych wymienników ciepła. Wykrój rozdzielaczy strug oraz składanych jedno i wielosekcyjnych wymienników ciepła wykonane są z jednego elementu taśmy/membrany i są płaskimi powłokami, które po złożeniu ich metodą origami tworzą rozdzielacze strug, kanały, kierownice, z rurą osłonową i rurą wewnętrzną. Wykroje te tworzą poszczególne elementy rozdzielacza strug do rurociągów podwójnych, potrójnych i wielorurowych. Wykroje mogą mieć modyfikowaną długość i/lub rozpiętość powierzchni wymiany ciepła i zmienną entalpię. Rozwiązanie ujawnia nowy i oryginalny sposób zagniatania/falcowania (składania) oraz bigowania (rowkowania) jednego pasa materiału na przykład blachy, folii metalowej lub membrany selektywnej, który poprzez nadanie właściwych linii i kątów załamań, zagnieceń i wycięć tworzy wzór zagnieceń składający się po złożeniu na wymiennik ciepła zintegrowany strukturalnie z bocznymi rozdzielaczami strug. Konstrukcja powstała z wykroju zapewnia szczelność urządzenia na poziomie wykraczającym ponad szczelność uzyskiwaną w wyniku stosowania połączeń elementów odrębnych.The subject of the application, shown in the drawing, is a cutout for flow dividers and foldable single- and multi-section heat exchangers. The cutouts for flow dividers and foldable single- and multi-section heat exchangers are made from a single piece of tape/membrane and are flat shells that, when folded using the origami method, create flow dividers, channels, guides, with a casing pipe and an inner pipe. These cutouts form individual flow divider elements for double, triple, and multi-pipe pipelines. The cutouts can have a modified length and/or heat transfer surface area and variable enthalpy. The solution presents a new and original method of crimping/folding (folding) and scoring (grooving) a single strip of material, such as sheet metal, metal foil, or selective membrane. By applying the appropriate lines and angles of folds, creases, and cutouts, a creased pattern is created, which, when folded, forms a heat exchanger structurally integrated with lateral flow dividers. The design created from the cutout ensures the device's tightness exceeds that achieved by combining separate components.

PL449980A 2024-10-08 2024-10-08 Flow divider cutout and foldable single and multi-section heat exchangers PL449980A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL449980A PL449980A1 (en) 2024-10-08 2024-10-08 Flow divider cutout and foldable single and multi-section heat exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL449980A PL449980A1 (en) 2024-10-08 2024-10-08 Flow divider cutout and foldable single and multi-section heat exchangers

Publications (1)

Publication Number Publication Date
PL449980A1 true PL449980A1 (en) 2026-04-13

Family

ID=97302908

Family Applications (1)

Application Number Title Priority Date Filing Date
PL449980A PL449980A1 (en) 2024-10-08 2024-10-08 Flow divider cutout and foldable single and multi-section heat exchangers

Country Status (1)

Country Link
PL (1) PL449980A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013041066A2 (en) * 2011-09-20 2013-03-28 2Vv S.R.O. Counterflow cylindrical recuperative heat exchanger with multi-thread screw-like coiled heat exchanger surfaces, designed for ventilating devices
WO2019017831A1 (en) * 2017-07-21 2019-01-24 Air To Air Sweden Ab Coaxial flow distribution device
CZ37536U1 (en) * 2023-10-12 2023-12-01 Recutech S.R.O. A countercurrent cylindrical recuperative heat exchanger, intended for ventilation of buildings
PL444747A1 (en) * 2023-05-04 2024-11-12 Jarosław Wiśniewski Flow divider for twin pipelines, flow mixing and redirection and heat exchangers

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013041066A2 (en) * 2011-09-20 2013-03-28 2Vv S.R.O. Counterflow cylindrical recuperative heat exchanger with multi-thread screw-like coiled heat exchanger surfaces, designed for ventilating devices
WO2019017831A1 (en) * 2017-07-21 2019-01-24 Air To Air Sweden Ab Coaxial flow distribution device
PL444747A1 (en) * 2023-05-04 2024-11-12 Jarosław Wiśniewski Flow divider for twin pipelines, flow mixing and redirection and heat exchangers
CZ37536U1 (en) * 2023-10-12 2023-12-01 Recutech S.R.O. A countercurrent cylindrical recuperative heat exchanger, intended for ventilation of buildings

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