Water jet apparatus for thermal power plant and bottom ash treatment system comprising the same
A water jet device for thermal power plants according to the present invention is installed in a submerged drag chain conveyor (SDCC) for transporting a clinker in a bottom ash treatment tank in which water is stored, wherein the water jet device may include: a body part coupled to both sides of the...
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Sprache: | eng ; kor |
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Zusammenfassung: | A water jet device for thermal power plants according to the present invention is installed in a submerged drag chain conveyor (SDCC) for transporting a clinker in a bottom ash treatment tank in which water is stored, wherein the water jet device may include: a body part coupled to both sides of the SDCC and having at least one spray hole formed on one side; a pump supplying water in the bottom ash treatment tank toward the spray hole; and a hose coupled to the spray hole to receive water from the pump and spraying the water inward from the edge of the SDCC to guide the clinker transported on the SDCC to the center of the SDCC, thereby capable of preventing a drag chain from coming off due to the clinker being caught in a guide groove of a drive wheel.
본 발명에 따른 화력발전소용 워터젯 장치는 물이 저장된 저회 처리조 내에서 클링커를 이송시키기 위한 SDCC(Submerged Drag Chain Conveyor)에 설치되는 것으로, 상기 워터젯 장치는 상기 SDCC의 양측에 각각 결합되고, 일측에 적어도 하나의 분사구가 형성된 바디부; 상기 저회 처리조 내의 물을 상기 분사구 측으로 제공하는 펌프; 및 상기 분사구에 결합되어 상기 펌프로부터 물을 공급받으며, 상기 물을 상기 SDCC의 가장자리에서 내측 방향으로 분사하여 상기 SDCC 상에서 이송되는 클링커를 상기 SDCC의 중앙으로 유도하는 호스;를 포함할 수 있다. |
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