公开(公告)号：US07273583B2

公开(公告)日：2007-09-25

申请号：US10832587

申请日：2004-04-27

申请人： David M. Rue ,  Hamid A. Abbasi ,  Mark J. Khinkis ,  Vladimir M. Olabin ,  Oleksandr Maksymuk

发明人： David M. Rue ,  Hamid A. Abbasi ,  Mark J. Khinkis ,  Vladimir M. Olabin ,  Oleksandr Maksymuk

IPC分类号： C03B5/16

CPC分类号： F27D99/0033 ,  C03B5/2356 ,  F23C3/004 ,  F23D14/22 ,  F23D14/32 ,  F23D14/78 ,  F23D14/84 ,  F23D2900/00018 ,  F27B3/045 ,  F27B3/205 ,  F27B3/28 ,  F27D19/00 ,  F27D2099/0036 ,  F27D2099/0055 ,  F27D2099/0056

摘要： A submerged combustion burner having co-axial fuel and oxidant tubes forming an annular space therebetween, wherein the outer tube extends beyond the end of the inner tube. A burner nozzle having an outside diameter corresponding to the inside diameter of the outer tube is connected to the outlet end of the inner tube and forms a centralized opening in fluid communication with the inner tube and at least one peripheral longitudinally oriented opening in fluid communication with the annular space. In accordance with one embodiment, a longitudinally adjustable rod is disposed within the inner tube for adjustment of fluid flow therethrough, and a cylindrical insert having at least one flame stabilizer for stabilizing a flame produced by the burner is attached to the outlet end of the outer tube. In accordance with another embodiment, fluid flow through the inner tube is achieved by a flow control valve operably connected to the inner tube.

摘要翻译： 一种具有同轴燃料和氧化剂管的浸没式燃烧器，在其间形成环形空间，其中外管延伸超过内管的端部。 具有对应于外管内径的外径的燃烧器喷嘴连接到内管的出口端，并形成与内管流体连通的集中开口和至少一个周向纵向定向的开口，该开口与 环形空间。 根据一个实施例，纵向调节的杆设置在内管内，用于调节流过其中的流体流动，并且具有至少一个用于稳定由燃烧器产生的火焰的火焰稳定器的圆柱形插入件附接到外部的出口端 管。 根据另一个实施例，流经内管的流体通过可操作地连接到内管的流量控制阀实现。