Preliminary communication
Published in: Holistic Approach Environ. 6(2016) 2, pp. 75 – 79
Paper reference number: HAE-108
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THE NOISE ANALYSIS OF THE TECHNOLOGICAL AGGREGATE POWERED BY LIQUID FUEL

Mariusz Wnęk^*, Maciej Rozpondek^**

^* Silesian University of Technology, Faculty of Materials Engineering and Metallurgy, Katowice,Poland

^** Katowice School of Technology, Poland

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ABSTRACT

The paper presents the results of noise emissions tests from the technological aggregate – the furnace for joining the cutting elements which is powered by liquid fuel. The article shows the research results of the noise generated by the system burner- furnace.  The comprehensive design solutions of reducing the noise intensity were also proposed. Besides, the paper presents the results of the acoustic emission of energy conversion processes from heating equipment. The solution to the problem of excessively high noise emissions from technological aggregate was proposed.

Keywords: energy conversion, acoustic emission, heating equipment
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