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The Elgaard project. Energy-saving experiments. Corn-drying and dry-air generator (heat pumps); Projekt Elgaard; Energispareforsoeg. Korntoerring med toerluftgenerator (varmepumpe)

Abstract

Two identical storeroom driers have been tested under the same conditions. The tests have comprised comparisons between the Ravnsborg 5.5 kW dry-air generator (heat pump) and conventional cold-air driers. Moreover, test results from 5 foreign tests have been analyzed for determination of the capabilities of dry-air generators when used for storeroom drying on English and German farms. The test has shown that dry-air generators (heat pumps) can be used as an alternative to conventional cold-air dryers for storeroom drying purposes. The use of dry-air generators has resulted in essential energy savings, considerable reductions in drying time and more uniform drying of entire grain stores. Under very moist weather conditions the use of dry-air generators is especially advantageous. The energy saving must, however, be looked at in proportion to the additional costs connected to the dry-air generators as compared to conventional systems. Therefore, installation of dry-air generators will especially be of interest at major plant breeding farms and at grain dealers`, where large seasonal quantities of more than 500 tons of grain or seeds are dried. (au)
Authors:
Gudbjerg, E; [1]  Guul-Simonsen, F [2] 
  1. Elselskabet BHHH (Denmark)
  2. Statens Jordbrugstekniske Forsoeg (Denmark)
Publication Date:
Mar 01, 1993
Product Type:
Technical Report
Report Number:
NEI-DK-1494
Reference Number:
SCA: 320303; PA: DK-94:001253; EDB-94:075282; NTS-94:016151; ERA-19:018969; SN: 94001195711
Resource Relation:
Other Information: PBD: Mar 1993
Subject:
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; FARMS; HEAT PUMPS; ENERGY CONSERVATION; DENMARK; FEASIBILITY STUDIES; EVALUATED DATA; FARM EQUIPMENT; DRYING; CEREALS; ENERGY CONSUMPTION; ELECTRIC POWER; STORAGE FACILITIES; COST; 320303; EQUIPMENT AND PROCESSES
OSTI ID:
10149059
Research Organizations:
De 13 Elselskaber, Horsens (Denmark); Statens Jordbrugstekniske Forsoeg, Horsens (Denmark)
Country of Origin:
Denmark
Language:
Danish
Other Identifying Numbers:
Other: ON: DE94763275; TRN: DK9401253
Availability:
OSTI; NTIS
Submitting Site:
DK
Size:
31 p.
Announcement Date:
Jul 05, 2005

Citation Formats

Gudbjerg, E, and Guul-Simonsen, F. The Elgaard project. Energy-saving experiments. Corn-drying and dry-air generator (heat pumps); Projekt Elgaard; Energispareforsoeg. Korntoerring med toerluftgenerator (varmepumpe). Denmark: N. p., 1993. Web.
Gudbjerg, E, & Guul-Simonsen, F. The Elgaard project. Energy-saving experiments. Corn-drying and dry-air generator (heat pumps); Projekt Elgaard; Energispareforsoeg. Korntoerring med toerluftgenerator (varmepumpe). Denmark.
Gudbjerg, E, and Guul-Simonsen, F. 1993. "The Elgaard project. Energy-saving experiments. Corn-drying and dry-air generator (heat pumps); Projekt Elgaard; Energispareforsoeg. Korntoerring med toerluftgenerator (varmepumpe)." Denmark.
@misc{etde_10149059,
title = {The Elgaard project. Energy-saving experiments. Corn-drying and dry-air generator (heat pumps); Projekt Elgaard; Energispareforsoeg. Korntoerring med toerluftgenerator (varmepumpe)}
author = {Gudbjerg, E, and Guul-Simonsen, F}
abstractNote = {Two identical storeroom driers have been tested under the same conditions. The tests have comprised comparisons between the Ravnsborg 5.5 kW dry-air generator (heat pump) and conventional cold-air driers. Moreover, test results from 5 foreign tests have been analyzed for determination of the capabilities of dry-air generators when used for storeroom drying on English and German farms. The test has shown that dry-air generators (heat pumps) can be used as an alternative to conventional cold-air dryers for storeroom drying purposes. The use of dry-air generators has resulted in essential energy savings, considerable reductions in drying time and more uniform drying of entire grain stores. Under very moist weather conditions the use of dry-air generators is especially advantageous. The energy saving must, however, be looked at in proportion to the additional costs connected to the dry-air generators as compared to conventional systems. Therefore, installation of dry-air generators will especially be of interest at major plant breeding farms and at grain dealers`, where large seasonal quantities of more than 500 tons of grain or seeds are dried. (au)}
place = {Denmark}
year = {1993}
month = {Mar}
}