JPS5686992A - System for mixing high- and low-viscosity fuel oils - Google Patents

System for mixing high- and low-viscosity fuel oils

Info

Publication number
JPS5686992A
JPS5686992A JP16403079A JP16403079A JPS5686992A JP S5686992 A JPS5686992 A JP S5686992A JP 16403079 A JP16403079 A JP 16403079A JP 16403079 A JP16403079 A JP 16403079A JP S5686992 A JPS5686992 A JP S5686992A
Authority
JP
Japan
Prior art keywords
oil
fuel
blender
low
viscosity
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
JP16403079A
Other languages
Japanese (ja)
Inventor
Masayuki Yamamoto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP16403079A priority Critical patent/JPS5686992A/en
Publication of JPS5686992A publication Critical patent/JPS5686992A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
    • F02D19/081—Adjusting the fuel composition or mixing ratio; Transitioning from one fuel to the other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0639—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels
    • F02D19/0649—Liquid fuels having different boiling temperatures, volatilities, densities, viscosities, cetane or octane numbers
    • F02D19/0657—Heavy or light fuel oils; Fuels characterised by their impurities such as sulfur content or differences in grade, e.g. for ships
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

PURPOSE: To remove the necessity for the heating of a fuel tank of a ship, and to achieve the safe, sure and economical combustion of a fuel, by blending low- viscosity oil into a high-viscosity oil to obtain a medium-viscosity oil, and storing the medium-visicosity oil in the fuel tank.
CONSTITUTION: Fuel oil C (a high-viscosity oil) is introduced into a blender 5 through a loading port 1, and the flow rate is detected and converted to a signal, which is transmitted to a conroller 13. The controller 13 controls the flow rate of fuel oil A (a low-vsicosity oil) into the blender 5 at a preset ratio to that of the fuel oil C by controlling the pumping rate of the high pressure pump 14. The mixed fuel oil is stored in a double-bottom FO tank 7, and transferred to a level-controlled settling tank 9 corresponding to the consumption of the oil in a burner 11.
EFFECT: Generation of sludge, etc. can be prevented by the chemical injector attached to the blender 5.
COPYRIGHT: (C)1981,JPO&Japio
JP16403079A 1979-12-19 1979-12-19 System for mixing high- and low-viscosity fuel oils Pending JPS5686992A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16403079A JPS5686992A (en) 1979-12-19 1979-12-19 System for mixing high- and low-viscosity fuel oils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16403079A JPS5686992A (en) 1979-12-19 1979-12-19 System for mixing high- and low-viscosity fuel oils

Publications (1)

Publication Number Publication Date
JPS5686992A true JPS5686992A (en) 1981-07-15

Family

ID=15785465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16403079A Pending JPS5686992A (en) 1979-12-19 1979-12-19 System for mixing high- and low-viscosity fuel oils

Country Status (1)

Country Link
JP (1) JPS5686992A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60112891A (en) * 1983-11-25 1985-06-19 ドツドウエル・エンド・コムパニー・リミテツド Fuel oil blend system
JPS60258291A (en) * 1984-06-05 1985-12-20 Kokusai Tekunikaruzu:Kk Mixing of fuel oil
US20110168137A1 (en) * 2007-11-15 2011-07-14 Yukio Yagi Fuel supply device and fuel supply method
WO2012136208A1 (en) * 2011-04-05 2012-10-11 York Industries International Hk. Ltd Triple fuel supply system, methods for switching between different fuel types and method for retro-fitting an existing fuel supply system
US9689320B2 (en) 2007-11-15 2017-06-27 Yanmar Co., Ltd. Fuel supply apparatus and fuel supply method

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60112891A (en) * 1983-11-25 1985-06-19 ドツドウエル・エンド・コムパニー・リミテツド Fuel oil blend system
JPS60258291A (en) * 1984-06-05 1985-12-20 Kokusai Tekunikaruzu:Kk Mixing of fuel oil
JPH0221431B2 (en) * 1984-06-05 1990-05-14 Kokusai Technicals Kk
US20110168137A1 (en) * 2007-11-15 2011-07-14 Yukio Yagi Fuel supply device and fuel supply method
US8584657B2 (en) * 2007-11-15 2013-11-19 Yanmar Co., Ltd. Fuel supply apparatus and fuel supply method
US9689320B2 (en) 2007-11-15 2017-06-27 Yanmar Co., Ltd. Fuel supply apparatus and fuel supply method
WO2012136208A1 (en) * 2011-04-05 2012-10-11 York Industries International Hk. Ltd Triple fuel supply system, methods for switching between different fuel types and method for retro-fitting an existing fuel supply system

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