Heat Transfer and Pressure Drop Analysis of Chilled Water and Ice Slurry in a Plate Heat Exchanger-Reference-Cited by-同舟云学术

Heat Transfer and Pressure Drop Analysis of Chilled Water and Ice Slurry in a Plate Heat Exchanger

Published:2015-11-11 Issue:1 Volume:8 Page:
ISSN:1948-5085
Container-title:Journal of Thermal Science and Engineering Applications
language:en
Short-container-title:

Author:

Singh Rajinder¹,Kachhwaha Surendra Singh²

Affiliation:

1. Department of Mechanical Engineering, Delhi college of Engineering, Delhi-110042, India e-mail:

2. Department of Mechanical Engineering, School of Technology, Pandit Deendayal Petroleum University, Raisan, Gandhinagar, Gujarat 382007, India e-mail:

Abstract

The present study reports the experimental validation of thermohydraulic modeling for prediction of pressure drop and heat transfer coefficient. Experiments were performed on plate heat exchanger using chilled water and ice slurry as secondary fluids. Propylene glycol (PG) and mono-ethylene glycol (MEG) are used as depressants (10%, 20%, 30%, and 40% concentration) in ice slurry formation. The results show that thermohydraulic modeling predicts the pressure drop and overall heat transfer coefficient for water to water and water to ice slurry within the discrepancy limit of ±15%.

Publisher

ASME International

Subject

Fluid Flow and Transfer Processes,General Engineering,Condensed Matter Physics,General Materials Science

Link

http://asmedigitalcollection.asme.org/thermalscienceapplication/article-pdf/doi/10.1115/1.4030738/6336340/tsea_008_01_011020.pdf

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