Method and apparatus for mixing fluids into fluid

专利名称：Method and apparatus for mixing fluids into

fluid media

发明人：GRENGG, MAX, DIPL. ING.,SCHEUCHER,

PETER, DIPL.ING.DR.,STRASSER, JOHANN,ING.,HENRICSON, KAJ

申请号：EP03005018.1申请日：20030306公开号：EP1347092B1公开日：20070725

摘要：In a process to admix a fluid into a fibrous suspension of e.g. cellulose, the fluidis esp. admixed at high relative speed and at a higher temperature of e.g. 180degreesC.The admixed fluid is e.g. steam which heats the medium to e.g. 180degreesC. In a furtherembodiment, the admixed fluid is a reactive gas e.g. oxygen, ozone or chlorine. In afurther alternative embodiment, the admixed fluid is e.g. water, peroxide, caustic solution,acid, additives, catalysts or other additive agents. The steam, gas or liquid may beadmixed at high speed by themselves or in conjunction with each other. Also claimed is acommensurate assembly with e.g. a rotor (10) located between the incoming fluid andthe fibrous suspension. A jet (16) distribution (15) array is located in the zone where highrelative speeds pertain. The rotor has a hollow shaft (13) feeding the jets (16) with theincoming fluid. The rotor (10) assembly is located within a pipe bend or tank immediatelyprior to a reactor vessel.

申请人：ANDRITZ AG,ANDRITZ AG MASCHF,ANDRITZ AG

地址：AT

国籍：AT

代理机构：Schweinzer, Friedrich

更多信息请下载全文后查看