MX2022000773A - Intercambiadores de calor y sistemas de los mismos. - Google Patents

Intercambiadores de calor y sistemas de los mismos.

Info

Publication number
MX2022000773A
MX2022000773A MX2022000773A MX2022000773A MX2022000773A MX 2022000773 A MX2022000773 A MX 2022000773A MX 2022000773 A MX2022000773 A MX 2022000773A MX 2022000773 A MX2022000773 A MX 2022000773A MX 2022000773 A MX2022000773 A MX 2022000773A
Authority
MX
Mexico
Prior art keywords
heat exchangers
systems
manufacturing
methods
pressure drop
Prior art date
Application number
MX2022000773A
Other languages
English (en)
Inventor
David C Walther
Lance R Brockway
Original Assignee
Nelumbo Inc
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
Priority claimed from PCT/US2019/065978 external-priority patent/WO2020123804A1/en
Application filed by Nelumbo Inc filed Critical Nelumbo Inc
Publication of MX2022000773A publication Critical patent/MX2022000773A/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/089—Coatings, claddings or bonding layers made from metals or metal alloys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/04—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by preventing the formation of continuous films of condensate on heat-exchange surfaces, e.g. by promoting droplet formation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • F28F13/182—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing especially adapted for evaporator or condenser surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/084—Heat exchange elements made from metals or metal alloys from aluminium or aluminium alloys
    • 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
    • F28D1/053—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 straight
    • F28D1/0535—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 straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05383—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/04—Fastening; Joining by brazing
    • F28F2275/045—Fastening; Joining by brazing with particular processing steps, e.g. by allowing displacement of parts during brazing or by using a reservoir for storing brazing material

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Se proporcionan intercambiadores de calor mejorados y métodos de fábrica intercambiadores de calor. Los métodos incluyen modificación de las superficies del intercambiador de calor de una manera integrada durante la fabricación, para impartir las propiedades deseadas tal como disminución de la corrosión, caída de presión y retención de agua, y mayor desempeño antihielo.
MX2022000773A 2019-07-20 2020-07-20 Intercambiadores de calor y sistemas de los mismos. MX2022000773A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201962876632P 2019-07-20 2019-07-20
PCT/US2019/065978 WO2020123804A1 (en) 2018-12-12 2019-12-12 Ceramic surface modification materials and methods of use thereof
US202063038693P 2020-06-12 2020-06-12
PCT/US2020/042713 WO2021016151A1 (en) 2019-07-20 2020-07-20 Heat exchangers and systems thereof

Publications (1)

Publication Number Publication Date
MX2022000773A true MX2022000773A (es) 2022-02-14

Family

ID=74193360

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022000773A MX2022000773A (es) 2019-07-20 2020-07-20 Intercambiadores de calor y sistemas de los mismos.

Country Status (4)

Country Link
US (1) US20220282940A1 (es)
CN (1) CN114127503A (es)
MX (1) MX2022000773A (es)
WO (1) WO2021016151A1 (es)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3607369A (en) * 1968-09-11 1971-09-21 Union Carbide Corp Method for forming porous aluminum layer
US4619716A (en) * 1983-10-13 1986-10-28 Kabushiki Kaisha Toyota Chuo Kenkyusho Method of brazing an aluminum material
US4732311A (en) * 1984-05-31 1988-03-22 Nippondenso Co., Ltd. Process of producing lightweight and corrosion-resistant heat exchanger
JPH01157794A (ja) * 1987-09-09 1989-06-21 Nippon Denso Co Ltd ろう付用アルミニウム素材，その製法及びアルミニウム合金製熱交換器の製法
US5544698A (en) * 1994-03-30 1996-08-13 Peerless Of America, Incorporated Differential coatings for microextruded tubes used in parallel flow heat exchangers
JP5663174B2 (ja) * 2010-02-15 2015-02-04 日本パーカライジング株式会社 表面処理皮膜を有するアルミニウム又はアルミニウム合金材料及びその表面処理方法
US20110203772A1 (en) * 2010-02-19 2011-08-25 Battelle Memorial Institute System and method for enhanced heat transfer using nanoporous textured surfaces
KR20120054321A (ko) * 2010-11-19 2012-05-30 엘지전자 주식회사 히트 펌프
KR20140013040A (ko) * 2011-04-25 2014-02-04 델피 테크놀로지스 인코포레이티드 향상된 재료시스템을 갖는 열교환기 제조 방법
CN105209847A (zh) * 2013-03-01 2015-12-30 开利公司 具有耐腐蚀涂层的铝制热交换器
US10921072B2 (en) * 2013-05-02 2021-02-16 Nbd Nanotechnologies, Inc. Functional coatings enhancing condenser performance
EP3135782A4 (en) * 2014-04-22 2017-11-29 UACJ Corporation Aluminum cladding material, production method therefor, aluminum cladding material for heat exchangers, production method therefor, aluminum heat exchanger using said aluminum cladding material for heat exchangers, and production method therefor
DE102014210211A1 (de) * 2014-05-28 2015-12-03 Mahle International Gmbh Verdampfereinrichtung für eine Klimaanlage
CN108351150A (zh) * 2015-10-23 2018-07-31 开利公司 具有防霜换热器的空气温度调节***
WO2018053453A1 (en) * 2016-09-19 2018-03-22 Nelumbo Inc. Nanostructure coating materials and methods of use thereof

Also Published As

Publication number Publication date
CN114127503A (zh) 2022-03-01
WO2021016151A1 (en) 2021-01-28
US20220282940A1 (en) 2022-09-08

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