The present invention relates to a method for inspecting treatment of exhaust gas of a ship, which first treats the exhaust gas discharged from an outlet of an auxiliary power generator of the ship by using a ship exhaust gas filter apparatus, and then inspects the exhaust gas. The method for inspecting treatment of exhaust gas of a ship comprises: a first step of allowing the exhaust gas discharged from the outlet of the ship to be inputted into an input pipe (100) of the ship exhaust gas filter apparatus; a second step of allowing a reducing agent to be supplied to the exhaust gas introduced through the input pipe (100); a third step of allowing the exhaust gas to be mixed with the reducing agent; a fourth step of allowing a treatment unit (400) of the ship exhaust gas filter apparatus to treat the exhaust gas; and a fifth step of inspecting the exhaust gas filtered by the treatment unit (400) of the ship exhaust gas filter apparatus. The present invention has remarkable effects wherein the exhaust gas discharged from the auxiliary power generator of the ship passes through a filter and NOX and dust are simultaneously filtered such that the method is environment-friendly and requires a low cost for installation, and workforce and unit cost can be reduced by the reduction of the waste gas treatment process.
본 발명은 선박 배기가스 처리 검사 방법에 관한 것으로, 선박의 보조발전기의 배기구에서 배출되는 배기가스를 선박 배기가스 필터 장치로 처리한 후 검사하는 선박 배기가스 처리 검사 방법에 있어서, 상기 선박의 배기구에서 배출된 배기가스가 선박 배기가스 필터 장치의 투입관(100)으로 투입되는 1단계; 상기 투입관(100)을 통해 유입되는 배기가스에 환원제를 공급하는 2단계; 상기 배기가스와 환원제를 혼합하는 3단계; 상기 선박 배기가스 필터 장치의 처리부(400)에서 배기가스를 처리하는 4단계; 상기 선박 배기가스 필터 장치의 처리부(400)에서 걸러진 배기가스를 검사하는 5단계; 로 이루어지는 것으로, 본 발명은 선박의 보조발전기에서 배출되는 배기가 필터를 거치면서 녹스와 분진이 동시에 걸러지는 친환경적이고, 설치비용이 저렴하며, 폐 가스 처리공정 축소로 인한 인력 및 원가를 절감할 수 있는 현저한 효과가 있다.
Ship exhaust gas treatment inspection method
선박 배기가스 처리 검사 방법
2020-06-17
Patent
Electronic Resource
Korean
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