Measurement of solid circulation rate in a circulating fluidized bed

被引：19
|
作者：
Matsuda, Satoru [1 ]
机构：
[1] Natl Inst Adv Ind Sci & Technol, Tsukuba, Ibaraki, Japan
来源：
POWDER TECHNOLOGY | 2008年 / 187卷 / 02期
关键词：
Solid mass flux; Solid circulation rate; Circulating fluidized bed; CFB; Optical mouse sensor;
D O I：
10.1016/j.powtec.2008.02.004
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
A method using an optical mouse sensor was developed to monitor the moving velocity of a solid mass. Calibration was carried out using a rotating plate. Results clarified that the developed method is useful to monitor the velocity up to some limit (v < 0.3 m/s), which depends on the optical mouse sensor used. A solid circulation rate in a circulating fluidized bed (CFB) was measured using this method. Results obtained using this method show agreement with those of visual observations. (C) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码：200 / 204
页数：5
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