公开(公告)号：US12053786B2

公开(公告)日：2024-08-06

申请号：US18000068

申请日：2020-07-03

Applicant: Valmet Technologies Oy

Inventor： Jan Backman ,  Ralf Backvik ,  Roger Becker ,  Allan Carlsson ,  Valentina Kucher ,  Morgan Persson ,  Felix Spegel ,  Jonas Sundin ,  Bengt Eriksson

IPC: B04C5/081 ,  B04C9/00

CPC classification number: B04C5/081 ,  B04C2009/008

Abstract: A hydrocyclone having a mid-section having a longitudinal axis and a radius, and a fluid injection member releasably connected to the mid-section. The fluid injection member has a dilution passage therethrough and two spaced apart dilution ports, at least one dilution port being at an angle between 15 and 75 degrees relative to the mid-section radius. The injection member comprises a nozzle housing releasably connected to the mid-section, the nozzle housing having a dilution passage therethrough, and a nozzle adapted to be connected to the nozzle housing, the nozzle being planar and having at least one dilution port therethrough, the nozzle being receivable within the dilution passage.