To provide an inert gas supplying system for generating inert gas from exhaust gas of a marine engine or a boiler and supplying the same to an engine and a tank.
An inert gas supplying system 20 includes: an exhaust gas introducing flow path 7 arranged on an exhaust pipe connected with an engine DE for driving a vessel or with an exhaust pipe DE1 of a boiler; an exhaust gas purification device 10 for purifying exhaust gas; and an inert gas supplying flow path (a) for supplying the inert gas generated by the exhaust gas purification device into a cargo tank 17a. The exhaust gas purification device 10 is provided with an exhaust gas purification tower 1 for storing an absorbing liquid 2 absorbing a deleterious substance, a diffuser pipe 3 connected with the exhaust gas introducing flow path 7, immersed in the absorbing liquid 2 and rotatably arranged in the exhaust gas purification tower 1, a diffuser hole 3a formed in the diffuser pipe 3, and a rotation driving device 4 for rotating the diffuser pipe 3.
JPH05146667A | 1993-06-15 | |||
JP2002332919A | 2002-11-22 | |||
JPS5180072A | 1976-07-13 | |||
JPS4738566A | ||||
JPH05111614A | 1993-05-07 | |||
JP2001129356A | 2001-05-15 | |||
JP2004105956A | 2004-04-08 |
Etsuo Tada
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