JPS5747287A - Supply device for inert gas for explosion-proofing in diesel tanker - Google Patents
Supply device for inert gas for explosion-proofing in diesel tankerInfo
- Publication number
- JPS5747287A JPS5747287A JP12070180A JP12070180A JPS5747287A JP S5747287 A JPS5747287 A JP S5747287A JP 12070180 A JP12070180 A JP 12070180A JP 12070180 A JP12070180 A JP 12070180A JP S5747287 A JPS5747287 A JP S5747287A
- Authority
- JP
- Japan
- Prior art keywords
- inert gas
- gas
- exhaust gas
- combustor
- main engine
- 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
Links
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
PURPOSE: To manufacture and supply the inert gas without igniting an auxiliary boiler by reigniting exhaust gas from a diesel main engine by means of a combustor when normal voyage at which the auxiliary boiler is not burnt.
CONSTITUTION: One part of the exhaust gas from the main engine 1 is branched from an outlet pipe of an exhaust gas economizer 2, and introduced into a suction fan 3 through a control valve 3a. The suction fan 3 extracts the amount of the exhaust gas from the main engine required, and pushes the gas into the combustor 4. The combustor 4 is given fuel F and the proper amount of air A, and reignites the gas, and the inert gas having the low concentration of oxygen is obtained. The inert gas generated passes through a washer 5, and is supplied to each cargo tank T by means of a fan 6. The auxiliary boiler need not be ignited only for generating the inert gas, and there is not necessity for installing a dump valve with large capacity.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12070180A JPS5747287A (en) | 1980-09-02 | 1980-09-02 | Supply device for inert gas for explosion-proofing in diesel tanker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12070180A JPS5747287A (en) | 1980-09-02 | 1980-09-02 | Supply device for inert gas for explosion-proofing in diesel tanker |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5747287A true JPS5747287A (en) | 1982-03-18 |
Family
ID=14792836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12070180A Pending JPS5747287A (en) | 1980-09-02 | 1980-09-02 | Supply device for inert gas for explosion-proofing in diesel tanker |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5747287A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6124400U (en) * | 1984-07-19 | 1986-02-13 | 石川島播磨重工業株式会社 | Inert gas generator for ships, etc. |
CN110475714A (en) * | 2017-04-06 | 2019-11-19 | 三菱造船株式会社 | The inerting method and floating body of fuel tank |
-
1980
- 1980-09-02 JP JP12070180A patent/JPS5747287A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6124400U (en) * | 1984-07-19 | 1986-02-13 | 石川島播磨重工業株式会社 | Inert gas generator for ships, etc. |
CN110475714A (en) * | 2017-04-06 | 2019-11-19 | 三菱造船株式会社 | The inerting method and floating body of fuel tank |
CN110475714B (en) * | 2017-04-06 | 2021-06-18 | 三菱造船株式会社 | Fuel tank inerting method and float |
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