Abstract:
본 발명의 일 실시예에 의해 선박의 수처리 시스템이 제공된다. 본 발명의 일 실시예에 따른 선박의 수처리 시스템은, 선박에 탑재된 연소기관에서 공급되는 배기가스에 세정수를 분사하여 기액 접촉시키는 스크러버와, 스크러버 내부의 세정수를 배출하는 세정수배출관과, 세정수배출관 상에 연결되어 스크러버에서 배출되는 세정수를 임시 저장하는 세정수순환탱크와, 세정수순환탱크 후단의 세정수배출관 상에 연결되어 세정수에 포함된 제1 고체상입자를 분리하는 제1 여과유닛과, 제1 여과유닛에서 제1 고체상입자가 분리된 세정수를 스크러버로 순환시키는 세정수순환관과, 세정수순환관 상에 설치되는 열교환기, 및 일단이 해수유입구에 연결되고 타단이 열교환기와 제1 여과유닛을 차례로 경유하며 평형수탱크에 연결되어, 해수유입구에서 유입된 해수를 평형수탱크로 공급하는 평형수공급관을 포함하되, 세정수순환관과 평형수공급관은 선택적으로 개방될 수 있다.
Abstract:
PROBLEM TO BE SOLVED: To provide a tank enabling safe work in order to prevent sea pollution.SOLUTION: A KEN KEN tank of 3 to 5 kl is created. Bilge accumulated in an engine room is shifted by a pump dedicated to the tank. There is a method for subjecting oil to surface blowing in a naturally separated state and then discharging it out of a vessel in the state of no oil by using a separator. The KEN KEN tank includes a high-order float, a low-order float, and a mobile funnel. An oil resistant hose is attached to the funnel, and oil is discharged by opening a valve. The position of the funnel is adjusted up and down by using pulley through a stainless wire. The funnel is preferably heavy.
Abstract:
A wastewater treatment ship is provided which is capable of purifying and treating oil bearing wastewater collected from a ship or the sea, wastewater such as domestic water and of reusing the purified water on the ship and easily discharging it. The wastewater treatment ship has a hull able to navigate by being towed or being self-propelled and a purification treatment unit disposed on the hull and configured to collect, purify, and treat wastewater. The purification treatment unit includes a floated oil collecting tank to collect floated oil collected from raw wastewater tank, a stirring tank having a cylindrical straight drum and a funnel-shaped bottom to stir wastewater taken out from the raw wastewater tank together with a coagulant and a collecting path to discharge precipitates, a plurality of filter treatment tanks to be used in multistage filtering treatment of wastewater in the stirring tank, and purified water tanks.