Research on Superfine Wood Powder Disintegrator with Multi-Granularity Used in Power Generation

Abstract:

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Both dynamic cutters installed on the shaft and fixed cutters installed on the shell has realized to form the high-pressured superimposition produced the high dynamic pressure and the static pressure due to the Reynolds effect during process of high-speed rotation, which forms high pressure required by super velocity centrifugal grinding, and raw material of the sawdust or fibrous fragments can be stricken and cut into the wood powders which are in line with granularity of requirement for power generation through treble percussion effect including percussion between the particles and the dynamic and fixed cutters, percussion between particles and particles, and percussion between the particles and the shell. Simultaneously, the disintegrator has realized integration between the main motor and the main spindle, which has many characteristics such as contact construction, low noise and slight vibration. This machine is possible to realize 3 kind of granularity that could be selected.

Info:

Periodical:

Key Engineering Materials (Volumes 419-420)

Edited by:

Daizhong Su, Qingbin Zhang and Shifan Zhu

Pages:

505-508

DOI:

10.4028/www.scientific.net/KEM.419-420.505

Citation:

L. Y. Yang and Y. Ma, "Research on Superfine Wood Powder Disintegrator with Multi-Granularity Used in Power Generation", Key Engineering Materials, Vols. 419-420, pp. 505-508, 2010

Online since:

October 2009

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Price:

$35.00

[1] Yan Ma. Scientia Silvae Sinicae, Vol. 12(2001), pp.109-113.

[2] Chunmei Yang, Yingjie Qi. Journal of Northeast Forestry University, Vol. 10(2009), pp.45-47.

[3] Lanyu Yang, Yan Ma. Journal of Anhui Agricultural Science, Vol. 20(2008), pp.8773-8775.

[4] Lanyu Yang, Yan Ma. Forestry Machinery & Woodworking Equipment, Vol. 04(2007), pp.32-35.

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