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Title:
INERT GAS SUPPLYING SYSTEM
Document Type and Number:
Japanese Patent JP2013193653
Kind Code:
A
Abstract:

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.


Inventors:
TANAKA SHINSUKE
Application Number:
JP2012065223A
Publication Date:
September 30, 2013
Filing Date:
March 22, 2012
Export Citation:
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Assignee:
FUKUSHIMA LTD
International Classes:
B63B25/08; B01D53/50; B01D53/77; B63H21/32; B63J2/08; C02F1/38; F02M25/07; B01D53/14; B01D53/18
Domestic Patent References:
JPH05146667A1993-06-15
JP2002332919A2002-11-22
JPS5180072A1976-07-13
JPS4738566A
JPH05111614A1993-05-07
JP2001129356A2001-05-15
JP2004105956A2004-04-08
Attorney, Agent or Firm:
Isono Dozo
Etsuo Tada