Simulation of Co-Current Multi-Effect Drying System

Abstract:

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Based on the heat integration principle and temperature-enthalpy graph, a co-current multi-effect drying model is established. Being proved by the composite curve of the temperature-enthalpy graph, pressure of each effect is designed in same pressure drop mode. Numbers of effect from 1 to 5 are simulated by iterative method, while the h is 0.7, 0.8 and 1. The results indicate that the co-current multi-effect drying can reduce the use of fresh vapor by at least 33% .

Info:

Periodical:

Advanced Materials Research (Volumes 236-238)

Edited by:

Zhong Cao, Yinghe He, Lixian Sun and Xueqiang Cao

Pages:

808-813

DOI:

10.4028/www.scientific.net/AMR.236-238.808

Citation:

H. Li et al., "Simulation of Co-Current Multi-Effect Drying System", Advanced Materials Research, Vols. 236-238, pp. 808-813, 2011

Online since:

May 2011

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Price:

$35.00

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