BR112018007397A2 - recuperação de calor residual - Google Patents

recuperação de calor residual

Info

Publication number
BR112018007397A2
BR112018007397A2 BR112018007397A BR112018007397A BR112018007397A2 BR 112018007397 A2 BR112018007397 A2 BR 112018007397A2 BR 112018007397 A BR112018007397 A BR 112018007397A BR 112018007397 A BR112018007397 A BR 112018007397A BR 112018007397 A2 BR112018007397 A2 BR 112018007397A2
Authority
BR
Brazil
Prior art keywords
waste heat
heat recovery
exhaust duct
heat transfer
fluid
Prior art date
Application number
BR112018007397A
Other languages
English (en)
Inventor
Quist René
Ulmer Sebastian
Carney Stephen
Original Assignee
Linde Ag
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 Linde Ag filed Critical Linde Ag
Publication of BR112018007397A2 publication Critical patent/BR112018007397A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/44—Details; Accessories
    • F23G5/46—Recuperation of 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
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • 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
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0208—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes using moving tubes
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/12—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically the surrounding tube being closed at one end, e.g. return type
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/1615—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation the conduits being inside a casing and extending at an angle to the longitudinal axis of the casing; the conduits crossing the conduit for the other heat exchange medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2206/00—Waste heat recuperation
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
    • Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)

Abstract

a presente invenção refere-se a um método para preaquecer um fluido (140, 240, 340) por meio da transferência de calor dos gases de combustão (101) que fluem através de um duto de exaustão (100) de um forno, em que o fluido (140, 240, 340) é alimentado a um dispositivo de transferência de calor (120, 200, 300) que fica em contato de transfe-rência de calor com os gases de combustão (101). pelo menos uma parte do dispositivo de transferência de calor (120, 200, 300) é arranja-da de maneira móvel em relação ao duto de exaustão (100) de maneira tal que pode ser movida para dentro e para fora do duto de exaustão.
BR112018007397A 2015-11-04 2016-11-04 recuperação de calor residual BR112018007397A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15003156.5A EP3165863A1 (en) 2015-11-04 2015-11-04 Waste heat recovery
PCT/EP2016/025137 WO2017076510A1 (en) 2015-11-04 2016-11-04 Waste heat recovery

Publications (1)

Publication Number Publication Date
BR112018007397A2 true BR112018007397A2 (pt) 2018-10-23

Family

ID=54476642

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018007397A BR112018007397A2 (pt) 2015-11-04 2016-11-04 recuperação de calor residual

Country Status (5)

Country Link
US (1) US20180320897A1 (pt)
EP (2) EP3165863A1 (pt)
CN (1) CN108351180A (pt)
BR (1) BR112018007397A2 (pt)
WO (1) WO2017076510A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018181325A1 (ja) * 2017-03-28 2018-10-04 住友重機械工業株式会社 空気予熱器
TWI826432B (zh) * 2018-04-06 2023-12-21 美商康寧公司 玻璃熔融系統的排放導管
CN110030746B (zh) * 2019-04-23 2020-05-26 中国科学院广州能源研究所 无积液效应的阶梯式重力热管地热开采系统
KR102464835B1 (ko) * 2020-10-13 2022-11-10 한국기계연구원 소각로 내부열을 이용한 요소수 분사장치 및 요소수 분사방법
CN113404475B (zh) * 2021-07-15 2022-03-04 吉林大学 一种用于地下矿产资源原位加热的井下燃烧加热器
TWI825625B (zh) * 2022-03-17 2023-12-11 岡崎靜明 具有多管式冷卻單元之均溫壓合裝置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE563093A (pt) * 1956-12-12
US3429122A (en) * 1966-11-07 1969-02-25 Martin Marietta Corp Heat pipe regenerator for gas turbine engines
DE2824237C2 (de) * 1978-06-02 1980-03-13 Gutehoffnungshuette Sterkrade Ag, 4200 Oberhausen Röhrenwärmeaustauscher
DE3436561A1 (de) * 1984-10-05 1986-04-10 L. & C. Steinmüller GmbH, 5270 Gummersbach Gasvorwaermer
GB2202932B (en) * 1987-03-26 1991-05-15 Coppermill Limited Heat regenerators
US6071116A (en) * 1997-04-15 2000-06-06 American Air Liquide, Inc. Heat recovery apparatus and methods of use
US7931881B2 (en) * 2009-09-25 2011-04-26 Babcock Power Environmental Inc. Integrated boiler and air pollution control systems
WO2014182255A2 (en) * 2013-05-06 2014-11-13 Žilinská Univerzita V Žiline Heat exchange equipment combustion products - water

Also Published As

Publication number Publication date
WO2017076510A1 (en) 2017-05-11
EP3371539A1 (en) 2018-09-12
CN108351180A (zh) 2018-07-31
US20180320897A1 (en) 2018-11-08
EP3165863A1 (en) 2017-05-10

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired