Solar thermal application for the livestock industry in Taiwan

Yi Mei Liu, Keh-Chin Chang, Wei Min Lin, Kung-Ming Chung

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Solar water heating systems have proven reliable and economical. In Taiwan, the cumulative area of installed solar collectors at the end of 2014 was approximately 2.39 million m2 and approximately 98% of those systems were installed in the domestic sector. Preheating water for livestock processing plants is cost-effective since heated water can be used for evisceration, sanitation during processing and for daily cleanup of plant. In this case study, detailed measurements are reported for parallel combined solar thermal and heat pump systems that are installed in a livestock processing plant. These results confirm that the hot water consumption, the mass flow rate and the operation of circulation and heat pumps affect the system's thermal efficiency. The combined operational effect is a factor in system design. The estimated payback period is less than the expected service period of the system, which validates the financial viability.

Original languageEnglish
Pages (from-to)251-257
Number of pages7
JournalCase Studies in Thermal Engineering
Volume6
DOIs
Publication statusPublished - 2015 Jan 1

Fingerprint

Farms
Water
Industry
Processing
Sanitation
Heat pump systems
Preheating
Solar collectors
Systems analysis
Flow rate
Pumps
Heating
Hot Temperature
Costs

All Science Journal Classification (ASJC) codes

  • Engineering (miscellaneous)
  • Fluid Flow and Transfer Processes

Cite this

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Solar thermal application for the livestock industry in Taiwan. / Liu, Yi Mei; Chang, Keh-Chin; Lin, Wei Min; Chung, Kung-Ming.

In: Case Studies in Thermal Engineering, Vol. 6, 01.01.2015, p. 251-257.

Research output: Contribution to journalArticle

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