The present invention relates to a steamer, and, more specifically, to a steamer, which comprises a main body with an empty inside so as to hold steaming objects； a cover installed on the upper part of the main body and hinged on one side to be able to open； a first steam supplier consisting of a first pipe installed to penetrate from the center of the cover into the inside and connected to a boiler supplying steam, a hollow first steam supply pipe formed in the lower center of the cover to be connected to the first pipe and having a smaller diameter than the diameter of the cover, and a first spray hole formed to be separated at a predetermined gap from the bottom surface of the first steam supply pipe and supplying steam downward from the inner top of the main body； a settling plate installed to settle the steaming objects on the inner bottom of the main body and having a net form so that the steam is able to smoothly circulate within the main body； a second steam supplier consisting of a second pipe having one side branched from the first pipe and connected, the other side installed within the main body, and the end installed beneath the settling plate, a hollow second steam supply pipe connected to the second pipe and installed to be positioned on the bottom of the main body, and a second spray hole formed to be separated at a predetermined gap from the bottom surface of the second steam supply pipe, supplying steam downward in the main body so that the steam hits the bottom surface of the main body and moves upward； and a drain port formed on the bottom surface of the main body for discharging the water collected within the main body to outside.본 발명은 증자기에 관한 것으로, 더욱 상세하게는 증자물을 수용할 수 있도록 내부가 비어있는 본체와； 상기 본체의 상부에 설치되되 개방 가능하도록 일측이 힌지결합되는 커버와； 상기 커버의 중심으로부터 내측으로 관통되게 설치되며 스팀을 공급하는 보일러와 연결되는 제1배관과, 상기 커버의 저면 중심부에 형성되되 상기 제1배관과 연통되도록 형성되고 상기 커버의 직경보다 작은 직경으로 형성되며 내부가 비어있는 제1스팀 공급관 및 상기 제1스팀 공급관의 바닥면에 소정의 간격으로 이격되어 형성되며 상기 본체 내부에 상부에서 하부 방향으로 스팀을 공급하는 제1분사공으로 이루어지는 제
