| 摘要 |
Abstract A hydrocarbon well-test flare nozzle adapted for forming a water wall around a flare in a hydrocarbon well-test operation is described. The nozzle comprises a body having a body outlet, a fluid flow channel extending through the body, the channel in fluid communication with the body outlet, a frusto-conical fluid deflector located adjacent the body outlet and having a frusto-conical deflecting surface, angled away from the direction of fluid flow and positioned such that fluid flowing along the channel impinges on the deflecting surface and a self cleaning mechanism. An adjustable gap is defined between the deflecting surface and an outlet surface of the body, the adjustable gap being variable by movement of the fluid deflector away from the nozzle body. 1914098_1.Doe |
