CA2930827A1 - Ailettes modifiees destinees a des serpentins de chaudiere - Google Patents

Ailettes modifiees destinees a des serpentins de chaudiere Download PDF

Info

Publication number
CA2930827A1
CA2930827A1 CA2930827A CA2930827A CA2930827A1 CA 2930827 A1 CA2930827 A1 CA 2930827A1 CA 2930827 A CA2930827 A CA 2930827A CA 2930827 A CA2930827 A CA 2930827A CA 2930827 A1 CA2930827 A1 CA 2930827A1
Authority
CA
Canada
Prior art keywords
fin
weight
furnace tube
tube according
furnace
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.)
Abandoned
Application number
CA2930827A
Other languages
English (en)
Inventor
Grazyna Petela
Leslie Wilfred Benum
Evan Geevouy Mah
Jeffrey Thomas Kluthe
Jeffrey Stephen Crowe
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.)
Nova Chemicals Corp
Original Assignee
Nova Chemicals Corp
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 Nova Chemicals Corp filed Critical Nova Chemicals Corp
Priority to CA2930827A priority Critical patent/CA2930827A1/fr
Priority to PCT/IB2017/052815 priority patent/WO2017203388A2/fr
Priority to BR112018074206A priority patent/BR112018074206A2/pt
Priority to MX2018013866A priority patent/MX2018013866A/es
Priority to EP17726704.4A priority patent/EP3465054B1/fr
Priority to JP2018561672A priority patent/JP2019516942A/ja
Priority to KR1020187035050A priority patent/KR20190010580A/ko
Priority to TW106116814A priority patent/TW201743027A/zh
Priority to US15/601,295 priority patent/US20170343301A1/en
Publication of CA2930827A1 publication Critical patent/CA2930827A1/fr
Abandoned legal-status Critical Current

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
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
    • C10G9/18—Apparatus
    • C10G9/20—Tube furnaces
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/056—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 10% but less than 20%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/058—Alloys based on nickel or cobalt based on nickel with chromium without Mo and W
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/07—Alloys based on nickel or cobalt based on cobalt
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/025—Tubular elements of cross-section which is non-circular with variable shape, e.g. with modified tube ends, with different geometrical features
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/38—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and being staggered to form tortuous fluid passages
    • 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
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0056—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for ovens or furnaces
    • 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
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0075—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for syngas or cracked gas cooling systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/10—Secondary fins, e.g. projections or recesses on main fins
CA2930827A 2016-05-25 2016-05-25 Ailettes modifiees destinees a des serpentins de chaudiere Abandoned CA2930827A1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CA2930827A CA2930827A1 (fr) 2016-05-25 2016-05-25 Ailettes modifiees destinees a des serpentins de chaudiere
PCT/IB2017/052815 WO2017203388A2 (fr) 2016-05-25 2017-05-12 Ailettes modifiées de serpentin de four
BR112018074206A BR112018074206A2 (pt) 2016-05-25 2017-05-12 aletas modificadas de bobina de forno
MX2018013866A MX2018013866A (es) 2016-05-25 2017-05-12 Aletas modificadas para bobina radiante de horno.
EP17726704.4A EP3465054B1 (fr) 2016-05-25 2017-05-12 Ailettes modifiées de serpentin de four
JP2018561672A JP2019516942A (ja) 2016-05-25 2017-05-12 炉のコイルの改造フィン
KR1020187035050A KR20190010580A (ko) 2016-05-25 2017-05-12 노 코일(furnace coil) 변형 핀
TW106116814A TW201743027A (zh) 2016-05-25 2017-05-22 爐旋管經修飾之鰭片
US15/601,295 US20170343301A1 (en) 2016-05-25 2017-05-22 Furnace coil modified fins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2930827A CA2930827A1 (fr) 2016-05-25 2016-05-25 Ailettes modifiees destinees a des serpentins de chaudiere

Publications (1)

Publication Number Publication Date
CA2930827A1 true CA2930827A1 (fr) 2017-11-25

Family

ID=58800866

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2930827A Abandoned CA2930827A1 (fr) 2016-05-25 2016-05-25 Ailettes modifiees destinees a des serpentins de chaudiere

Country Status (9)

Country Link
US (1) US20170343301A1 (fr)
EP (1) EP3465054B1 (fr)
JP (1) JP2019516942A (fr)
KR (1) KR20190010580A (fr)
BR (1) BR112018074206A2 (fr)
CA (1) CA2930827A1 (fr)
MX (1) MX2018013866A (fr)
TW (1) TW201743027A (fr)
WO (1) WO2017203388A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11391523B2 (en) * 2018-03-23 2022-07-19 Raytheon Technologies Corporation Asymmetric application of cooling features for a cast plate heat exchanger
CN112797834B (zh) * 2020-12-30 2022-02-22 西安交通大学 一种带有波纹的换热管翅片

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1821080A (en) * 1930-10-15 1931-09-01 Engineering Products Corp Inc Radiator
US2667337A (en) * 1947-08-06 1954-01-26 Chapman Everett Finned element for thermal or heat transfer purposes
DE928642C (de) * 1950-07-28 1955-06-06 Andre Huet Verfahren zur Warmverformung eines Rohres mit kreisfoermigem Innenquerschnitt zur Erzielung von Laengsrippen
US2731245A (en) * 1951-09-14 1956-01-17 Kaiser Aluminium Chem Corp Finned conduit and method of attaching fins to conduit
US3260652A (en) * 1955-10-25 1966-07-12 Parsons C A & Co Ltd Tubular heat exchange element
FR92855E (fr) * 1966-10-27 1969-01-10 Andre Huet Tube échangeur de chaleur.
FR1505482A (fr) * 1966-10-27 1967-12-15 Tube échangeur de chaleur
FR92859E (fr) * 1966-10-27 1969-01-10 Andre Huet Tube échangeur de chaleur.
US3519070A (en) * 1968-06-14 1970-07-07 Coolenheat Inc Heat exchange unit
JPS4916614Y1 (fr) * 1970-10-26 1974-04-26
JPS5190306A (en) * 1975-02-06 1976-08-07 Tankasuisogenryono kuratsukinguho oyobi tankasuisonetsubunkairo
JPS54101539A (en) * 1978-01-27 1979-08-10 Kobe Steel Ltd Heat exchange pipe for use with water-sprinkling type, panel-shaped, liquefied natural gas evaporator and combination of such pipes and their manufacturing method
US4227572A (en) * 1978-03-27 1980-10-14 Seton-Scherr, Inc. Finned tubing
JPS55131694A (en) * 1979-03-30 1980-10-13 Hitachi Ltd Mist type heat exchanger
HU186052B (en) * 1982-04-06 1985-05-28 Energiagazdalkodasi Intezet Spiral-grilled tube particularly for heat exchangers
NL8403278A (nl) * 1984-10-30 1986-05-16 Philips Nv Warmtewisselaar met gevinde pijp.
US4753833A (en) * 1986-09-26 1988-06-28 Fishgal Semyon I Hollow article with zigzag projections
US5240070A (en) * 1992-08-10 1993-08-31 Fintube Limited Partnership Enhanced serrated fin for finned tube
US5377746A (en) * 1993-04-26 1995-01-03 Fintube Limited Partnership Texturized fin
JP3001181B2 (ja) 1994-07-11 2000-01-24 株式会社クボタ エチレン製造用反応管
US7096931B2 (en) 2001-06-08 2006-08-29 Exxonmobil Research And Engineering Company Increased heat exchange in two or three phase slurry
US20030015316A1 (en) 2001-07-18 2003-01-23 Kemal Burkay Heat exchange tube having increased heat transfer area
JP4393854B2 (ja) * 2003-09-01 2010-01-06 臼井国際産業株式会社 フィン部材を外装した伝熱管
KR100581700B1 (ko) * 2004-06-04 2006-05-22 핀튜브텍(주) 전조 핀튜브용 포밍 디스크 및 이를 이용한 고성능 고효율핀튜브
US7128139B2 (en) 2004-10-14 2006-10-31 Nova Chemicals (International) S.A. External ribbed furnace tubes
DK1975267T3 (da) * 2006-01-11 2013-07-29 Nippon Steel & Sumitomo Metal Corp Metalmateriale med fremragende bestandighed over for metal-dusting/højtemperatur-korrosion
US7743821B2 (en) 2006-07-26 2010-06-29 General Electric Company Air cooled heat exchanger with enhanced heat transfer coefficient fins
JP4329883B1 (ja) * 2008-02-27 2009-09-09 住友金属工業株式会社 耐浸炭性金属材料
FR2940422B1 (fr) 2008-12-19 2010-12-03 Gea Batignolles Technologies T Echangeur de chaleur comprenant des tubes a ailettes rainurees
CA2746285C (fr) 2011-03-31 2018-01-23 Nova Chemicals Corporation Ailettes de serpentin d'appareil de chauffage
CA2738273C (fr) 2011-04-28 2018-01-23 Nova Chemicals Corporation Bobine de chaudiere avec protuberances sur sa surface exterieure
FI20115798L (fi) * 2011-08-15 2013-02-16 Metso Power Oy Lämmönsiirron parantaminen leijukerroksesta lämmönvaihdinputkeen
JP5980138B2 (ja) * 2013-02-05 2016-08-31 三菱日立パワーシステムズ株式会社 伝熱管および排熱回収ボイラ
CA2818870C (fr) * 2013-06-20 2020-10-27 Nova Chemicals Corporation Tubes de chaudiere a tiges

Also Published As

Publication number Publication date
US20170343301A1 (en) 2017-11-30
EP3465054B1 (fr) 2023-11-29
WO2017203388A3 (fr) 2018-05-24
KR20190010580A (ko) 2019-01-30
TW201743027A (zh) 2017-12-16
WO2017203388A2 (fr) 2017-11-30
BR112018074206A2 (pt) 2019-03-06
EP3465054A2 (fr) 2019-04-10
JP2019516942A (ja) 2019-06-20
EP3465054C0 (fr) 2023-11-29
MX2018013866A (es) 2019-03-21

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20220816

FZDE Discontinued

Effective date: 20220816