MULTI PIPE FLOW MIXING DEVICE

The present invention relates to a pipe-mixing apparatus, which comprises: a first pipe through which a first fluid flows; a second pipe extending in the direction intersecting the first pipe and a second fluid having temperature, components, or concentration which are different from the same of the first fluid; a third pipe connected to a downstream side of the first pipe and the second pipe and through which a mixed fluid of the first fluid and the second fluid flows; and a mixing structure mixing the first fluid and the second fluid, wherein the mixing structure includes an intermediate structure disposed between the first pipe and the third pipe and having a plurality of injection ports for subdividing the second fluid, and the second fluid is injected into the first fluid through the injection ports. Accordingly, it is an object of the present invention to provide the pipe-mixing apparatus, which is capable of efficiently improving the flow mixing performance while reducing the flow path resistance when high-temperature or low-temperature fluids having different concentration or components encounter. 본 발명은 제1유체가 흐르는 제1배관; 상기 제1배관과 교차하는 방향으로 연장되고, 상기 제1유체와 온도, 성분 또는 농도가 서로 다른 제2유체가 흐르는 제2배관; 상기 제1배관 및 제2배관의 하류측에 연결되고, 상기 제1유체와 제2유체의 혼합유체가 흐르는 제3배관; 및 상기 제1유체와 제2유체를 혼합하는 혼합구조물을 포함하고, 상기 혼합구조물은, 상기 제1배관과 제3배관 사이에 배치되고, 상기 제2유체를 세분화하는 복수의 분사구를 구비하는 중간구조물을 포함하고, 상기 제2유체가 복수의 분사구를 통해 제1유체로 분사되는 배관 혼합 장치에 관한 것이다.