Design and Development of 850t/h CFB Boiler with Energy Saving Technology

Xian Hong Ren; Kang Tao Hu; Jian Chun Zhang; Ai Cheng Liu; Hai Rui Yang

doi:10.4028/www.scientific.net/AMM.492.13

Paper Titles

Preface, Committees and Sponsors

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 492Design and Development of 850t/h CFB Boiler with...

Design and Development of 850t/h CFB Boiler with Energy Saving Technology

Abstract:

Taiyuan Boiler Group Co. Ltd. designed and developed an 850t/h CFB boiler with energy saving technology on the principle of “State Specification Design Theory”. By measuring the ash formation and attrition characteristic of the design coal, with the one dimension mass balance model developed by Tsinghua University, the bed quality of the bed inventory and the pressure drop were modified. Based on the particle density calculated, the heating transfer coefficients were chosen and the arrangements of the heating surfaces were modified. According to the special operation conditions of the user, the practical working conditions for the boiler are determined so as to assure the technical characteristics and structural properties in 850t/h CFB boiler.

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Periodical:

Applied Mechanics and Materials (Volume 492)

Pages:

13-18

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.492.13

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Online since:

January 2014

Authors:

Xian Hong Ren, Kang Tao Hu, Jian Chun Zhang, Ai Cheng Liu, Hai Rui Yang

Keywords:

850t/h, Independent Design and Development, State Specification Design Theory, Ultra-Low Emission

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