基本信息:
- 专利标题： Fine particulate feed system for fluidized bed furnace
- 专利标题（中）：系统的小颗粒负载的流化床炉。
- 申请号：EP83111322.0 申请日：1983-11-12
- 公开(公告)号：EP0114225A2 公开(公告)日：1984-08-01
- 发明人： Jones, Brian Carter
- 申请人： COMBUSTION ENGINEERING, INC.
- 申请人地址： 1000 Prospect Hill Road Box 500 Windsor Connecticut 06095-0500 US
- 专利权人： COMBUSTION ENGINEERING, INC.
- 当前专利权人： COMBUSTION ENGINEERING, INC.
- 当前专利权人地址： 1000 Prospect Hill Road Box 500 Windsor Connecticut 06095-0500 US
- 代理机构： Gross, Gernot K.
- 优先权： US453543 19821227
- 主分类号： F27B15/08
- IPC分类号： F27B15/08 ; F23C11/02 ; B01J8/00
摘要：
A method and apparatus for feeding solids into the bed of a fluidized bed furnace (18). The feed solids are separated into a fine fraction and a coarse fraction. The coarse fraction is supplied to fluidized bed (16) in an in-bed pneumatic transport feed system or in an over-the-bed feed system. The fine fraction as well as fluidizing air are supplied to fines admission zone (24) wherein the fine fraction and fluidizing air are thoroughly mixed. The mixture of the fine fraction of feed solids and the fluidizing air is then passed upwardly through air distribution means (38) into fluidized bed (16).
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F27 | 炉；窑；烘烤炉；蒸馏炉 |
| ----F27B | 一般馏炉、窑、烘烤炉或蒸馏炉；开式烧结设备或类似设备 |
| ------F27B15/00 | 流化床炉；其他应用或处理细碎散料的炉 |
| --------F27B15/02 | .零部件、附件或这类炉特有的装置 |
| ----------F27B15/08 | ..装料装置的配置 |