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Publication
Instalación de calor solar de proceso en una fábrica de corcho extremeña
| Name: | Description: | Size: | Format: | |
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| 2.19 MB | Adobe PDF |
Advisor(s)
Abstract(s)
RESUMEN: En Extremadura se produce 1/3 de la producción total de corcho de España. La mayor parte de este corcho se destina a la fabricación de tapones de corcho natural. En el proceso de fabricación de los tapones, el corcho natural tiene que ser cocido para que se vuelva más flexible. Durante el cocido, el corcho se sumerge en agua a 99 - 100 ºC. Generalmente este agua se calienta mediante un quemador de pellets. En este trabajo se describe la instalación de concentración solar ubicada en la corchera Natural Cork. Esta instalación genera agua caliente para el proceso de cocido de la corchera. Esta instalación se ha probado durante la temporada de cocido de 2019-2020 consiguiendo aportar el agua de cocido de caldera desde los depósitos de almacenamiento de la planta.
ABSTRACT: 1/3 of the total cork production in Spain is produced in Extremadura. Most of this cork is used to make cork stoppers. In the process of making cork stoppers, the cork has to be boiled to make it more flexible. During boiling, the cork is immersed in water at 99-100 ºC. This water is usually heated by a pellet burner in a boiler. This work describes a solar plant located in the cork factory Natural Cork. This installation provides hot water for the cork boiling process. This installation has been successfully tested during the 2019-2020 cork boiling season, managing to supply the boiler hot water from the plant's storage tanks.
ABSTRACT: 1/3 of the total cork production in Spain is produced in Extremadura. Most of this cork is used to make cork stoppers. In the process of making cork stoppers, the cork has to be boiled to make it more flexible. During boiling, the cork is immersed in water at 99-100 ºC. This water is usually heated by a pellet burner in a boiler. This work describes a solar plant located in the cork factory Natural Cork. This installation provides hot water for the cork boiling process. This installation has been successfully tested during the 2019-2020 cork boiling season, managing to supply the boiler hot water from the plant's storage tanks.
Description
CIES2020 - XVII Congresso Ibérico e XIII Congresso Ibero-americano de Energia Solar
Keywords
Solar energy Solar plant Cork Industrial applications Medium temperature
Citation
Frasquet, M... [et.al.] - Instalación de calor solar de proceso en una fábrica de corcho extremeña. In: CIES2020: As Energias Renováveis na Transição Energética: Livro de Comunicações do XVII Congresso Ibérico e XIII Congresso Ibero-americano de Energia Solar. Helder Gonçalves, Manuel Romero (Ed.). Lisboa, Portugal: LNEG, 3-5 Novembro, 2020, p. 1245-1250
Publisher
LNEG - Laboratório Nacional de Energia e Geologia