Vibroacoustic analysis of the Polish pharmacy robot Fablox

• Autorzy: Łapka Wojciech

Identyfikatory

DOI

10.21008/j.0860-6897.2020.3.12

• Języki publikacji: EN

Abstrakty

EN

This paper describes the vibroacoustic analysis of the Polish pharmacy robots Fablox 1 and 2, as a part of research and development work to build an automated, modular pharmacy robot that meets the requirements of the false directive 2011/62 / EU to counteract the illegal distribution of drugs in the European Union. There were undertaken acoustics and vibration measurements of a pharmacy robot under typical working conditions. Point measurements of a one-third octave spectra of a sound pressure levels and RMS values of acceleration were made at measuring points located in the room and at the pharmacy robot. The acoustic tests were divided according to the location of the measurement points into measurements inside room and noise measurements in the near field of the pharmacy robots. The vibration measurements were made directly on the devices. Based on the analysis of the one-third octave spectra of the noise of the Fablox pharmacy robots, the sound components were determined, which are responsible for achieving high noise levels in room. The acoustic measurements in the near field at a distance of 15 cm from the unloading / front side of the pharmacy robot Fablox 1 and Fablox 2 in room, showed that the arithmetically averaged A-sound level on the measuring surface with closed housing for the movement of the head through all three loading modules is higher for the pharmacy robot Fablox 2 (66.9 dB) by 1.7 dB than the equivalent A-sound level for the Fablox 1 (65.2 dB). Due to the fact that the pharmacy robot is mostly used in the working environment in the pharmacy, the noise it generates has a large impact on employees and customers.

Słowa kluczowe

EN

noise measurements; vibration measurements; vibroacoustic analysis; pharmacy robot; Fablox

PL

pomiary hałasu; pomiary drgań; analiza wibroakustyczna; robot apteczny; Fablox

• Wydawca: Poznan University of Technology. Institute of Applied Mechanics
• Czasopismo: Vibrations in Physical Systems
• Rocznik: 2020
• Tom: Vol. 31, nr 3
• Strony: art. no. 2020312
• Opis fizyczny: Bibliogr. 4 poz., fot. kolor., rys., wykr.

Twórcy

autor

Łapka Wojciech

• Poznan University of Technology, Faculty of Mechanical Engineering, Institute of Applied Mechanics, ul Jana Pawla II 24, 61-139 Poznan, Poland

Bibliografia

• 1. DIRECTIVE 2011/62/EU OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 8 June 2011 amending Directive 2001/83/EC on the Community code relating to medicinal products for human use, as regards the prevention of the entry into the legal supply chain of falsified medicinal products. Official Journal of the European Union, L 174/74, 1.7.2011.
• 2. W. Łapka, Project: Vibroacoustic tests of the pharmacy robot FABLOX by Alutec K&K Polska Sp. J. ul. Sołecka 38, 62-020 Jasin. Stage 1: Performing research works including vibroacoustic tests of the pharmacy robot in the field of: a) vertical and horizontal linear drives equipped with two types of servo drives and one selected type of stepper motors, b) one type of loading and unloading head, Technical report No. R913_2020, Poznan University of Technology, Faculty of Mechanical Engineering, Poznań, 04.05.2020 (in Polish)
• 3. Z. Engel, Protection of the environment against vibrations and noise, Wydawnictwo Naukowe PWN, Warszawa, 1993. (in Polish)
• 4. Fablox Official Web Page and Catalogue, www.fablox.pl, 2020.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021).