«Equipment and technologies for oil and gas complex»

Assessment of the acoustic noise impact on the personnel of compressor stations when using personal protective equipment

UDC: 622.691.4.052.012:628.517.2
DOI: 10.33285/1999-6934-2023-1(133)-58-61

Authors:

¹ National University of Oil and Gas "Gubkin University", Moscow, Russia
² Gazprom Diagnostics, Vidnoe, Russia

Keywords: pipeline, piping, compressor, compressor station, sound level, sound pressure, octave frequency spectrum, sound insulation, headphones

Annotation:

The most common unfavorable production factor affecting the personnel of compressor stations is acoustic noise, the source of which is gas compressor units and various objects of the main technological equipment (gas processing, purification, cooling units, technological pipelines, etc.). More than 80 % of the staff works in conditions of increased noise, due to which enterprises incur significant material costs for the payment of salary allowances to compensate for unfavorable working conditions. In the gas industry, a wide range of measures and means aimed at reducing industrial acoustic noise at compressor stations, in particular, personal hearing protection device, are being applied and developed. The article considers the results of measurements and evaluation of the impact on the hearing organs of acoustic noise at the compressor station when using headphones.

Bibliography:

1. SanPin 1.2.3685-21. Gigienicheskie normativy i trebovaniya k obespecheniyu bezopasnosti i (ili) bezvrednosti dlya cheloveka faktorov sredy obitaniya. – M.: Standartinform, 2021. – 1379 s.
2. Ob utverzhdenii metodiki snizheniya klassa (podklassa) usloviy truda pri primenenii rabotnikami, zanyatymi na rabochikh mestakh s vrednymi usloviyami truda, effektivnykh sredstv individual'noy zashchity, proshedshikh obyazatel'nuyu sertifikatsiyu v poryadke, ustanovlennom sootvetstvuyushchim tekhnicheskim reglamentom: Prikaz Min-va truda i sots. zashchity Rossiyskoy Federatsii № 976n ot 05.12.2014 g. – URL: https://normativ.kontur.ru/document?moduleId=1&documentId=297175
3. GOST 12.1.003-83. Sistema standartov bezopasnosti truda. Shum. Obshchie trebovaniya bezopasnosti. – Vved. 1984–07–01. – M.: Standartinform, 2008. – 13 s.
4. Shumoizolyatsiya i kontroleprigodnost' nazemnykh tekhnologicheskikh truboprovodov gazoperekachivayushchikh agregatov / A.M. Angalev, I.F. Egorov, A.I. Martynov, L.I. Sokolinskiy // Gazovaya prom-st'. – 2011. – № 09(664). – S. 60–64.
5. Sokolinskiy L.I., Lopatin A.S. Ob otsenke effektivnosti primeneniya shumoizolyatsionnykh pokrytiy truboprovodov kompressornykh stantsiy // Oborudovanie i tekhnologii dlya neftegazovogo kompleksa. – 2018. – № 4. – S. 62–68. – DOI: 10.30713/1999-6934-2018-4-62-68
6. Sokolinskiy L.I., Lopatin A.S. Naturnye issledovaniya shuma v tsekhakh s porshnevymi kompressorami // Oborudovanie i tekhnologii dlya neftegazovogo kompleksa. – 2021. – № 1(121). – S. 95–98. – DOI: 10.33285/1999-6934-2021-1(121)-95-98
7. Sokolinskiy L.I., Vladimirova E.S. Rezul'taty eksperimental'noy otsenki primeneniya shumoizolyatsii nadzemnykh tekhnologicheskikh truboprovodov tsentrobezhnykh kompressorov // Oborudovanie i tekhnologii dlya neftegazovogo kompleksa. – 2022. – № 4(130). – S. 64–68. – DOI: 10.33285/1999-6934-2022-4(130)-64-68
8. Ispytaniya odnosloynogo zvukoizoliruyushchego kozhukha na osnove penostekla dlya truboprovodov tsentrobezhnykh kompressorov / L.I. Sokolinskiy, A.S. Lopatin, A.P. Zav'yalov, E.S. Vladimirova // Tr. RGU nefti i gaza im. I.M. Gubkina. – 2022. – № 3(308). – S. 101–109. – DOI: 10.33285/2073-9028-2022-3(308)-101-109
9. GOST R 12.4.212-99. Sistema standartov bezopasnosti truda. Sredstva individual'noy zashchity organa slukha. Protivoshumy. Otsenka rezul'tiruyushchego znacheniya A-korrektirovannykh urovney zvukovogo davleniya pri ispol'zovanii sredstv individual'noy zashchity ot shuma. – Vved. 2002–01–01. – M.: Izd-vo standartov, 2000. – III, 11 s.
10. GOST R ISO 15665-2007. Shum. Rukovodstvo po akusticheskoy izolyatsii trub i armatury truboprovodov. – Vved. 2008–07–01. – M.: Standartinform, 2008. – III, 32 s.