Related Experiment Video
Updated: Apr 3, 2026
07:39
Evaluating the Effect of Environmental Chemicals on Honey Bee Development from the Individual to Colony Level
Published on: April 1, 2017
9.6K
A small scale honey dehydrator.
R S Gill1, V S Hans1, Sukhmeet Singh2
1Department of Mechanical Engineering, Punjab Agricultural University, Ludhiana, 141004 India.
Journal of Food Science and Technology
|September 24, 2015
Summary
A novel small-scale honey dehydrator effectively reduces honey
Area of Science:
- Agricultural Engineering
- Food Science and Technology
Background:
- Honey's high moisture content (>20%) can lead to fermentation and spoilage.
- Existing dehydration methods may be inefficient or costly for small-scale producers.
Purpose of the Study:
- To design, develop, and test a small-scale honey dehydrator.
- To achieve honey moisture content below 17%.
Main Methods:
- Honey dehydration using drying air at ambient, 30, and 40°C.
- Water temperatures of 35, 40, and 45°C were used for heating honey.
- A sieve created honey streams to increase surface area for efficient moisture removal.
Main Results:
- Maximum drying rate of 197.0 g/h-m² achieved with 40°C air and 45°C water.
- Minimum drying rate of 74.8 g/h-m² observed with ambient air and 35°C water.
- Energy cost for moisture reduction from 25.2% to 16.4% ranged from $0.10 to $0.28 per kg.
Conclusions:
- The developed dehydrator successfully reduces honey moisture content.
- Optimized air and water temperatures significantly enhance dehydration rates.
- The process offers a cost-effective solution for small-scale honey producers.
