JPS5490403A - Exhaust gas economizer for marine diesel engine - Google Patents

Exhaust gas economizer for marine diesel engine

Info

Publication number
JPS5490403A
JPS5490403A JP15788077A JP15788077A JPS5490403A JP S5490403 A JPS5490403 A JP S5490403A JP 15788077 A JP15788077 A JP 15788077A JP 15788077 A JP15788077 A JP 15788077A JP S5490403 A JPS5490403 A JP S5490403A
Authority
JP
Japan
Prior art keywords
exhaust gas
economizer
burner
diesel engine
steam
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.)
Pending
Application number
JP15788077A
Other languages
Japanese (ja)
Inventor
Koichi Izumi
Hideki Shibuya
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.)
Mitsui Engineering and Shipbuilding Co Ltd
Original Assignee
Mitsui Engineering and Shipbuilding Co Ltd
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 Mitsui Engineering and Shipbuilding Co Ltd filed Critical Mitsui Engineering and Shipbuilding Co Ltd
Priority to JP15788077A priority Critical patent/JPS5490403A/en
Publication of JPS5490403A publication Critical patent/JPS5490403A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
    • F22B1/1807—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines using the exhaust gases of combustion engines
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/30—Technologies for a more efficient combustion or heat usage

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

PURPOSE:To obtain simply and inexpensively necessary amount of steam for a turbo generator or the like by attaching an exhaust gas after-burner to the inlet of an exhaust gas economizer provided at a marine Diesel engine. CONSTITUTION:High temperature exhaust gas from a main Diesel engine is introduced through an exhaust gas tube 4 into an exhaust gas economizer 2 to vaporize water fed from an inlet 10 into steam in the economizer 2 and to feed the steam from an outlet 11 into a turbo generator. An after-burner 1 is attached to the inlet of the economizer 2 independently from the tube 4. A combustion section 5 is provided between the after-burner 1 and the economizer 2 to improve the combustion at the burner 1 and to adapt the combustion gas temperature and amount for the economizer 2. Then, fuel from a fuel oil heater 6 and combusion air from blowers 7, 8 are supplied to the after-burner 1 so as to control the combusion via a controller 3.
JP15788077A 1977-12-27 1977-12-27 Exhaust gas economizer for marine diesel engine Pending JPS5490403A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15788077A JPS5490403A (en) 1977-12-27 1977-12-27 Exhaust gas economizer for marine diesel engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15788077A JPS5490403A (en) 1977-12-27 1977-12-27 Exhaust gas economizer for marine diesel engine

Publications (1)

Publication Number Publication Date
JPS5490403A true JPS5490403A (en) 1979-07-18

Family

ID=15659421

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15788077A Pending JPS5490403A (en) 1977-12-27 1977-12-27 Exhaust gas economizer for marine diesel engine

Country Status (1)

Country Link
JP (1) JPS5490403A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6246101A (en) * 1985-08-26 1987-02-28 トーヨー・マシナリー株式会社 Power supply type boiler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6246101A (en) * 1985-08-26 1987-02-28 トーヨー・マシナリー株式会社 Power supply type boiler

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