Assessment of the Acoustic Microclimate in the Zone of the Switch Unit in the Heavy Roller Conveyor Line – Case Study

• Autorzy: Sokolski M.
• Języki publikacji: EN

Abstrakty

EN

The sign of the so-called human engineering policy introduced in the industry is decreasing the occupational hazards and making the workplaces as comfortable as possible. That tendency finds expression in the tightened industrial safety-code. Among the annoying /damaging physical factors occurred in the workplace environment, the noise is of especially great importance. One of the most active noise sources in the warehouse systems are the conveyor lines for continuous transport of palletized load units. The measurement results of the main acoustic quantities in the zone of the heavy switch unit in the roller conveyor line are presented. The noise hazards, the speech intelligibility and the perception of the warning acoustic signal in this area are determined.

Słowa kluczowe

EN

heavy-duty roller conveyors; noise hazards

• Wydawca: Międzynarodowa Wyższa Szkoła Logistyki i Transportu we Wrocławiu
• Czasopismo: Logistics and Transport
• Rocznik: 2013
• Tom: Vol. 20, No. 4
• Strony: 49--56
• Opis fizyczny: Bibliogr. 8 poz., rys.

Twórcy

autor

Sokolski M.

• Wrocław University of Technology, Poland

Bibliografia

• [1] Barron R.F., Industrial Noise Control and Acoustics. Marcel Dekker, Inc., New York – Basel 2001.
• [2] Engel Z., Environmental Protection against the Vibrations and Noise (in Polish). PWN, Warszawa 2001.
• [3] Makarewicz R., Noise in the Environment (in Polish). Ed. by Ośrodek Wydawnictw Naukowych, Poznań 1996.
• [4] Moore B.C.J., Introduction to Psychology of Hearing. Academic Press Ltd., Cambridge 1997.
• [5] Puzyna Cz., Protection of Workplace Environment against Noise (in Polish). WNT, Warszawa 1981.
• [6] Sokolski M., Investigations of the Acoustic Comfort of Machines and Machinery (in Polish), [in:] Dudek D. (Ed.): Strategy of Maintenance and Increase of Quality, Safety and Reliability of Specialist Surface Mining Machines (in Polish). Ed. Oficyna Wydawnicza Politechniki Wrocławskiej, Wrocław 2013.
• [7] Directive 2003/10/EC of the European Parliament and of the Council of 6 February 2003 on the minimum health and safety requirements regarding the exposure of workers to the risks arising from physical agents (noise). (Seventeenth individual Directive within the meaning of Article 16(1) of Directive 89/391/EEC). OJ L42, 15.02.2003.
• [8] Order of the Minister of the Economy and Work from 5th August 2005 in the matter of the industrial safety in the works connected with noise or vibration hazards (in Polish). Dziennik Ustaw nr 157, poz. 318.