Comparison between the steam compression refrigeration system with intercooler and with compressor scale system: A case study
| Autor: | Diego J. Marifios Rosado, Roberto Chucuya Huallpachoque, Samir Boset Rojas Chávez, João Andrade de Carvalho |
|---|---|
| Přispěvatelé: | Universidade Estadual Paulista (Unesp), Natl Univ Santa |
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
Exergy
Steam compression Coefficient of performance 020209 energy Energy Engineering and Power Technology 02 engineering and technology Commercialization Intercooler 020401 chemical engineering 0202 electrical engineering electronic engineering information engineering Production (economics) 0204 chemical engineering Process engineering Renewable Energy Sustainability and the Environment business.industry Scale (chemistry) Refrigeration Fuel Technology Refrigeration industry Nuclear Energy and Engineering Compressor scale system Environmental science Electricity business Gas compressor |
| Zdroj: | Web of Science Repositório Institucional da UNESP Universidade Estadual Paulista (UNESP) instacron:UNESP |
| Popis: | Made available in DSpace on 2019-10-04T11:57:22Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-03-01 Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) The present investigation is developed in the refrigeration industry, whose activity is the production and commercialization of the ice used mainly in the fishing industry. The development consists in evaluating and comparing the steam compression refrigeration system with intercooler and the steam compression refrigeration system with compressor scale system. These evaluations are intended to determine the COP in both systems through an energetic and exergetic analysis, as well as to reduce the freezing time of the ice without affecting its quality. Finally, a thermoeconomic evaluation of these systems will be carried out to allow the company to analyze the convenience in study, by reducing their production costs using their productive processes efficiently, providing quality products, and being competitive in the market. It is evident that when carrying out the evaluation of the refrigeration system with compressor scale system, it will be possible to increase the exergetic efficiency, reduce the irreversibilities and the destroyed exergy; Above all, the COP will be increased by 8.28%, which allows a reduction in ice freezing time by 22.25% or 3 h and 39 min. In addition to obtaining savings in electricity consumption equivalent to $8563.00 dollars in the next 12 months. Sao Paulo State Univ, Campus Guaratingueta,Ave Ariberto P Cunha,333, Guaratingueta, SP, Brazil Natl Univ Santa, Dept Energy & Phys, Ave Pacifico 508, Chimbote, Ancash, Peru Sao Paulo State Univ, Campus Guaratingueta,Ave Ariberto P Cunha,333, Guaratingueta, SP, Brazil FAPESP: 2017/08975-1 |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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