| 摘要 |
PROBLEM TO BE SOLVED: To provide a novel and improved two-fluid injector in which an injection part can be easily separated and assembled.SOLUTION: A two-fluid injector includes: a housing which is connected to a housing body and seals a second inflow space part; a head part 210 in which an upper part which is provided with a vertically penetrating hollow part and penetrates a first inflow space part and which is so coupled to an upper part of the housing body that the hollow part is communicated with the second inflow space part and a second fluid is supplied to the hollow part from the second inflow space part, an intermediate part 212 which is coupled to a lower part of the housing body and is provided with a first fluid supply hole 212a which is communicated with the first inflow space part and is so formed as to be long in a vertical direction, and a lower part are integrally formed, and by which the first fluid and the second fluid are respectively separated from the housing and are supplied; and a second injection part 220 which is separably coupled to the head part and by which the first fluid supplied to the first fluid supply hole and the second fluid supplied to the hollow part are mixed and are injected.SELECTED DRAWING: Figure 9 |
