A Novel Coal Water Content Measurement Method on Conveyor Belt

Article Preview

Abstract:

The coal dust storms create great harm to the environment and human health. The main source of coal dust is the low coal moisture on various types of coal conveying belt. The intensity of coal dust is heavy, especially in the coal-fired power plant, coal transportation coal conveyor belt and in areas, where various reprint point was heavy. In this paper, a measurement method on moisture content of coal conveying belt was proposed. The local group based on the probability can eliminate the factors affecting measuring accuracy such as the big piece of coal, the thickness of coal seam, and coal rock. The rationality behind the measurement was verified by simulation experiments. The proposed method gives an effective method to measure the moisture content of coal on the conveyer belt and provides technical support to prevent the spontaneous combustion and explosion of coal when the moisture content of coal is too low.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 503-504)

Pages:

1292-1297

Citation:

Online since:

April 2012

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Lu Jian-zhang, Liu Jian-zhong. Coal Science and Technology, Vol. 34(2006), pp.1-5.

Google Scholar

[2] Xuezhen Cheng, Maoyong Cao, Michael Collier. WCICA, 2008: 4166-4171.

Google Scholar

[3] Xuezhen Cheng, Haitao Hao, Liangbao Li, Maoyong Cao. ISCSCT 2008: 379-383.

Google Scholar

[4] Zheng Yinghang, Ding Tianhua, Li Yong. Instrument Technique and Sensor, Vol. 7( 2002) , pp.21-22.

Google Scholar

[5] GiovanniBianchi, Marco Dionigi, Daniele Fioretto etal. IEEE, 1999, 1603-1606.

Google Scholar

[6] Sungyong Park, Han Chenghun. Computers and Chemical Eng, Vol. 24(2000) , pp.871-877.

Google Scholar

[7] Kim KB, Kim JH. IEEE Transcation on Instrumentation and Measurement, Vol. 52(2002), pp.877-881.

Google Scholar

[8] Hu L, Zhu H. Proceedings in the IEEE international Symposium on Microwave, Antenna, progation and EMC Technology for Wireless Communication, Proceedings, Beijing, China, 2005: 1406-1409.

Google Scholar

[9] Li Zhi-mao, Huang Zhi-yao et al. Research of Water Content Measurement Based on Microwave Transmission, Vol. 6(2006): 2554-2562.

Google Scholar