![](jpg/small-00003009c93baad807fd567e7bb8ab40.jpg)
Document IIF
Pompes à chaleur pour brasseries éco-énergétiques.
Heat pumps for energy efficient breweries.
Numéro : pap. 0048
Auteurs : TAGUAS GARZON F. J., HAFNER A.
Résumé
The article analyses and describes the energy flows in a modern brewery, as planned to be realized in the southern part of Norway. Based on the heating and cooling demands a new concept is developed to enable an innovative and efficient surplus heat upgrade, applied to eliminate current fossil fuel burners. Initially focus is given to minimizing the necessary steam demand in the plant, since the energy efficiency can be increased by substituting this high-quality energy source by pressurised hot water, which can be directly produced by heat pumps. As a result of different system evaluations, the final recommendation is to install an energy storage tank and two heat pump systems with different supply temperature levels. Both heat pumps are utilising the residual heat generated in the tank farm (fermentation) and from the residual water. The first system should be an ammonia heat pump followed by a butane heat pump to produce steam, which also can be stored in a steam accumulator. The second unit should be a carbon dioxide heat pump applied to produce water at 100 ºC. The hot water is stored in a stratified tank with water at temperature levels above 85 ºC.
Documents disponibles
Format PDF
Pages : 8
Disponible
Prix public
20 €
Prix membre*
Gratuit
* meilleur tarif applicable selon le type d'adhésion (voir le détail des avantages des adhésions individuelles et collectives)
Détails
- Titre original : Heat pumps for energy efficient breweries.
- Identifiant de la fiche : 30025720
- Langues : Anglais
- Source : 8th Conference on Ammonia and CO2 Refrigeration Technology. Proceedings: Ohrid, North Macedonia, Avril 11-13, 2019.
- Date d'édition : 11/04/2019
- DOI : http://dx.doi.org/10.18462/iir.nh3-co2.2019.0048
Liens
Voir d'autres communications du même compte rendu (50)
Voir le compte rendu de la conférence
Indexation
-
Thèmes :
Pompes à chaleur à usage industriel;
Ammoniac;
CO2;
Hydrocarbures;
Boissons - Mots-clés : Isobutane; Brasserie; R744; R717; Bière; Ammoniac; Pompe à chaleur; Norvège; Étude de cas; CO2
-
Application of state-of-the-art heat pump and r...
- Auteurs : STENE J.
- Date : 13/06/2022
- Langues : Anglais
- Source : 15th IIR-Gustav Lorentzen Conference on Natural Refrigerants (GL2022). Proceedings. Trondheim, Norway, June 13-15th 2022.
- Formats : PDF
Voir la fiche
-
The use of natural refrigerants in North Americ...
- Auteurs : ELBEL S.
- Date : 13/06/2022
- Langues : Anglais
- Source : 15th IIR-Gustav Lorentzen Conference on Natural Refrigerants (GL2022). Proceedings. Trondheim, Norway, June 13-15th 2022.
- Formats : PDF
Voir la fiche
-
Expanding lubricant options for natural refrige...
- Auteurs : KARNAZ J., MUNOZ A.
- Date : 13/06/2022
- Langues : Anglais
- Source : 15th IIR-Gustav Lorentzen Conference on Natural Refrigerants (GL2022). Proceedings. Trondheim, Norway, June 13-15th 2022.
- Formats : PDF
Voir la fiche
-
Application of natural refrigerants in the indu...
- Auteurs : PACHAI A. C., HAFNER A., CICONKOV R.
- Date : 13/06/2022
- Langues : Anglais
- Source : 15th IIR-Gustav Lorentzen Conference on Natural Refrigerants (GL2022). Proceedings. Trondheim, Norway, June 13-15th 2022.
- Formats : PDF
Voir la fiche
-
Feasibility study of various conventional and u...
- Auteurs : YOUNG J., SUBIANTORO A.
- Date : 07/12/2020
- Langues : Anglais
- Source : 14th IIR-Gustav Lorentzen Conference on Natural Refrigerants (GL2020). Proceedings. Kyoto, Japon, December 7-9th 2020.
- Formats : PDF
Voir la fiche