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SG11202003400PA - Heat transfer enhancement pipe as well as cracking furnace and atmospheric and vacuum heating furnace including the same - Google Patents

Heat transfer enhancement pipe as well as cracking furnace and atmospheric and vacuum heating furnace including the same

Info

Publication number
SG11202003400PA
SG11202003400PA SG11202003400PA SG11202003400PA SG11202003400PA SG 11202003400P A SG11202003400P A SG 11202003400PA SG 11202003400P A SG11202003400P A SG 11202003400PA SG 11202003400P A SG11202003400P A SG 11202003400PA SG 11202003400P A SG11202003400P A SG 11202003400PA
Authority
SG
Singapore
Prior art keywords
atmospheric
well
heat transfer
same
vacuum heating
Prior art date
Application number
SG11202003400PA
Inventor
Guoqing Wang
Junjie Liu
Lijun Zhang
Cong Zhou
Zhaobin Zhang
Shasha Yang
Dongfa Shen
Xiaofeng Li
Shifang Yang
Zhiguo Du
Yonggang Zhang
Ying Shi
Jinghang Guo
Original Assignee
China Petroleum & Chem Corp
Beijing Research Institute Of Chemical Industry China Petroleum & Chemical Corporation
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 CN201711056794.3A external-priority patent/CN109724447B/en
Priority claimed from CN201711023424.XA external-priority patent/CN109724444B/en
Priority claimed from CN201711027588.XA external-priority patent/CN109724445B/en
Priority claimed from CN201711057043.3A external-priority patent/CN109724448B/en
Priority claimed from CN201711029500.8A external-priority patent/CN109724446B/en
Application filed by China Petroleum & Chem Corp, Beijing Research Institute Of Chemical Industry China Petroleum & Chemical Corporation filed Critical China Petroleum & Chem Corp
Publication of SG11202003400PA publication Critical patent/SG11202003400PA/en

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
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • 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
    • 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
    • C10G9/203—Tube furnaces chemical composition of the tubes
    • 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
    • F28F1/006—Tubular elements; Assemblies of tubular elements 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
    • F28F1/08—Tubular elements crimped or corrugated in longitudinal section
    • 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
    • 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
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/08—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by varying the cross-section of the flow channels
    • 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
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • 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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F28F9/165—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by using additional preformed parts, e.g. sleeves, gaskets
    • 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
    • F28D2021/0024—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for combustion apparatus, e.g. for boilers
    • 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
    • F28F2270/00—Thermal insulation; Thermal decoupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Geometry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Thermal Insulation (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
SG11202003400PA 2017-10-27 2018-10-25 Heat transfer enhancement pipe as well as cracking furnace and atmospheric and vacuum heating furnace including the same SG11202003400PA (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CN201711056794.3A CN109724447B (en) 2017-10-27 2017-10-27 Reinforced heat transfer pipe
CN201711023424.XA CN109724444B (en) 2017-10-27 2017-10-27 Heat transfer pipe and cracking furnace
CN201711027588.XA CN109724445B (en) 2017-10-27 2017-10-27 Reinforced heat transfer pipe and cracking furnace
CN201711057043.3A CN109724448B (en) 2017-10-27 2017-10-27 Enhanced heat transfer tube, cracking furnace and atmospheric and vacuum heating furnace
CN201711029500.8A CN109724446B (en) 2017-10-27 2017-10-27 Enhanced heat transfer pipe and cracking furnace
PCT/CN2018/111798 WO2019080887A1 (en) 2017-10-27 2018-10-25 Enhanced heat transfer pipe, and pyrolysis furnace and atmospheric and vacuum heating furnace comprising same

Publications (1)

Publication Number Publication Date
SG11202003400PA true SG11202003400PA (en) 2020-05-28

Family

ID=66246186

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11202003475RA SG11202003475RA (en) 2017-10-27 2018-10-25 Heat transfer enhancement pipe as well as cracking furnace and atmospheric and vacuum heating furnace including the same
SG11202003400PA SG11202003400PA (en) 2017-10-27 2018-10-25 Heat transfer enhancement pipe as well as cracking furnace and atmospheric and vacuum heating furnace including the same

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG11202003475RA SG11202003475RA (en) 2017-10-27 2018-10-25 Heat transfer enhancement pipe as well as cracking furnace and atmospheric and vacuum heating furnace including the same

Country Status (8)

Country Link
US (3) US11976891B2 (en)
EP (3) EP3702715B1 (en)
KR (3) KR102442584B1 (en)
CA (3) CA3079047A1 (en)
MY (3) MY201675A (en)
RU (3) RU2753091C1 (en)
SG (2) SG11202003475RA (en)
WO (3) WO2019080885A1 (en)

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JP7161354B2 (en) * 2018-09-21 2022-10-26 住友精密工業株式会社 Heat exchanger
US11573053B2 (en) * 2019-08-13 2023-02-07 General Electric Company Cyclone cooler device
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TWI727863B (en) * 2020-07-23 2021-05-11 中國鋼鐵股份有限公司 Energy-saving device for radiant tube heater
CN112066780A (en) * 2020-09-11 2020-12-11 珠海格力电器股份有限公司 Heat exchange tube and heat exchanger
EP4105588A1 (en) * 2021-06-15 2022-12-21 Materials Center Leoben Forschung GmbH Cooling element
CN115682814B (en) * 2022-09-26 2025-10-17 西安交通大学 Torsion reinforced heat exchange structure

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Also Published As

Publication number Publication date
US20210180879A1 (en) 2021-06-17
KR102442585B1 (en) 2022-09-08
KR102482259B1 (en) 2022-12-27
US20200326141A1 (en) 2020-10-15
US20210190442A1 (en) 2021-06-24
CA3079047A1 (en) 2019-05-02
MY201585A (en) 2024-03-02
EP3702713A1 (en) 2020-09-02
WO2019080887A1 (en) 2019-05-02
EP3702715B1 (en) 2025-09-10
CA3079647A1 (en) 2019-05-02
KR102442584B1 (en) 2022-09-08
KR20200068740A (en) 2020-06-15
RU2753091C1 (en) 2021-08-11
US12123661B2 (en) 2024-10-22
WO2019080885A1 (en) 2019-05-02
WO2019080886A1 (en) 2019-05-02
EP3702713A4 (en) 2021-11-24
KR20200068741A (en) 2020-06-15
SG11202003475RA (en) 2020-05-28
KR20200068743A (en) 2020-06-15
US11976891B2 (en) 2024-05-07
EP3702715A1 (en) 2020-09-02
EP3702715A4 (en) 2021-11-24
EP3702714B1 (en) 2024-07-24
MY201675A (en) 2024-03-12
CA3079638A1 (en) 2019-05-02
EP3702714A1 (en) 2020-09-02
EP3702714A4 (en) 2021-07-21
RU2753098C1 (en) 2021-08-11
MY203372A (en) 2024-06-26
RU2757041C1 (en) 2021-10-11

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