The goal of this thesis was to propose and evaluate the effectivity of a heat recovery system from ventilation air in a farm for broiler chickens. That was supplemented by an analysis of the needs of chickens in respect to their requirements on air exchange and also by a description of heat recovery methods. Subsequently the calculation, according to Czech regulations, of the need for heat is examined including the description of each element of the heat-balance equation. A heat recovery system is designed based on the calculations and parameters necessary for the evaluation of the annual expenses are defined. Then an amount of batches is planned out into the course of one year and based on that the annual heat consumptions are compared for the option with and without heat recovery systems. The return of the investment, profitability and a total financial profit over the heat recovery systems lifespan are determined from the difference of annual expenses.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:257369 |
| Date | January 2016 |
| Creators | Koubek, Radek |
| Contributors | Adamovský, Radomír, Polák, Martin |
| Publisher | Česká zemědělská univerzita v Praze |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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