Analyse af overskudsvarme i kølevandsanlæg - Aarhus ...

Analyse af overskudsvarme i kølevandsanlæg
Bachelor projekt 2012
Abstract
This bachelor project is based upon my internship at Daka Proteins.
The project deals with the company’s water-­‐cooling system, which is an important part of
the many processes in the production. Daka Proteins has a high interest in the effectiveness
of energy. The main objective is to expose the amount of heat waste converted within the
water-­‐cooling system and to discuss the different ways of handling this.
To achieve the objective, the analysis is based upon the collected data of the flow and the
temperatures of a weeks’ production. It has been calculated with the raw materials that
have been processed in that period. There are aspects that influenced the results, for
example: uncertainties according to the raw materials’ consistency in relation to their
contents of water.
A sizable amount of heat waste is found based on the analysis that is a dealing part of the
discussion. Focus is centred on responsibilities towards the charges surrounding heat waste
usage. The objective of this report is creating a foundation for possible further analysis of
the water-­‐cooling systems’ heat waste regarding saving initiatives.
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