Title:
SYSTEM FOR REDUCING DUST INCLUDING CARBON SOOT EXHAUSTED FROM LARGE VESSEL ENGINE
Document Type and Number:
WIPO Patent Application WO/2023/219373
Kind Code:
A1
Abstract:
The present invention comprises: an exhaust line that guides exhaust gas discharged from an engine including a vessel engine; and a cyclone coupled to a dust reduction line branched off from the exhaust line and including a blower, and provided to be capable of reducing the dust concentration in the exhaust gas to a set value or less by collecting, with fine droplets sprayed from a fog nozzle, the dust including soot included in the exhaust gas; and a fog master device that supplies high-pressure water to the fog nozzle disposed inside the cyclone. Therefore, according to the present invention, provided is a system for reducing dust including carbon soot exhausted from a large vessel engine, whereby dust including incompletely burnt carbon soot included in high-temperature exhaust gas generated, in particular, during the initial operation of a large vessel engine, and dust including soot generated during the driving process up to normal driving, can be stably and effectively removed, and the back pressure of gas exhausted from a large vessel engine can be stably maintained.
Inventors:
LEE JONG EON (KR)
Application Number:
PCT/KR2023/006241
Publication Date:
November 16, 2023
Filing Date:
May 09, 2023
Export Citation:
Assignee:
BOPYONG GREEN CO LTD (KR)
International Classes:
F01N3/04; F01N3/00; F01N3/037; F01N9/00
Foreign References:
| KR20170033171A | 2017-03-24 | |||
| KR20220033632A | 2022-03-17 | |||
| KR20220002566A | 2022-01-06 | |||
| KR20160009349A | 2016-01-26 | |||
| KR20110052195A | 2011-05-18 |
Attorney, Agent or Firm:
JUNG, Mu Seok (KR)
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