Noise control technology
INERCO Acústica is the INERCO GROUP company specialized in engineering, developing technology, manufacturing and implementation of solutions for noise and vibration control. INERCO Acústica professionals has with about a team of 25 years of experience.
Acoustical solutions Engineering and design Technology Manufacturing Acoustic Laboratory
Profound knowledge of the industrial reality INERCO Acústica has extensive experience and wide technical capabilities in the measurement and control of noise from industrial sources.
Profound knowledge of the industrial reality Hydrocarbons Chemical and Petrochemical
Profound knowledge of the industrial reality Electricity and Gas Concrete, Iron and Steel
Profound knowledge of the industrial reality Mining Agri-food
Profound knowledge of the industrial reality Aerospace, Automotive, Others
Conocimiento profundo de la realidad industrial Engineering - Infrastructures
Integral management of Industrial noise DIAGNOSE: the situation ADVISE: in solving vibration and acoustic problems DESIGN: solutions EXECUTE: projects CERTIFY: quantitative limits MANUFACTURE: products, equipement y systems DISTRIBUTE: specific materials IMPLEMENT: solutions MANAGE: ambient noise (MER, PA)
Skills and capacitations Own factory Impulse to R & D : Own software and development Laboratory and test chambers Wide range of products and technologies: Noise barriers and enclosures: equipment, machinery, processes Acoustic cabins, doors, and viewers, silencers... Silencers: vent, blowdown, valves, compressors, turbines, exhaust, etc. Soundproofing, absorbent systems... Certificate ISO 9001 ISO 17025 Accredited by ENAC
Firm commitment to R & D Own developed software Test chambers
Own manufacture Aerópolis manufacturing plant
Services Acoustic studies, environmental and acoustic justifications (EIA s, AAI s, administrative licenses) Acoustic simulations. Environmental noise prevention (design phase) Acoustic measurements and maps. Verifications at lunched phase Design and creation of strategic noise maps and action plans, according with END (Environmental Noise Directive 49/CE72002)
Services Design of corrective strategies (industrial and infrastructure). Design, implementation and installation Inspection as administration collaborating organization, declaration of conformity with administrative authorization CARACTERIZACIÓN EVENTO SONORO CON ALTA AFECCIÓN SOBRE VIVIENDAS INDEPENDIENTE AL FUNCIONAMIENTO DE LA LÍNEA DE DESCORTEZADO Y ASTILLADO 110 Línea I Parada Ruido de fondo Línea I en funcionamiento No se registra incremento en la emisión de la astilladora y la descortezadora 100 #30 [Promedio] 70 90 500Hz 63.9dB Evento sonoro identificado ajeno al funcionamiento de la línea de descortezado. Se identifica en otros periodos de la medición (aproximadamente 04:15, 06:55, 09:56, 13:09 horas) 50 80 40 30 70 20 10 0 16 #30 Leq 1s A 60 31.5 63 125 250 500 1k 2k 71,2dB MAR 16/10/12 23h54m46 4k 8k 0h00m30SEL 16 k 86,0dB 80 75 50 70 Ref Astilladora 65 40 Ref Descortezadora Viviendas C/Salvador Dalí (1,5 m) 23h30 23h35 23h40 23h45 23h50 23h55 23:58:31 23:57:57 23:57:23 23:56:49 23:56:15 23:55:41 23:55:07 23:54:33 23:53:59 23:53:25 23:52:51 23:52:17 23:51:43 23:51:09 23:50:35 23:50:01 23:49:27 23:48:53 23:48:19 23:47:45 23:47:11 23:46:37 23:46:03 23:45:29 23:44:55 23:44:21 23:43:47 23:43:13 23:42:39 23:42:05 23:41:31 23:40:57 23:40:23 23:39:49 23:39:15 23:38:41 45 40 Espectro 23:38:07 50 23:37:33 55 23:36:59 23:36:25 23:35:51 23:35:17 60 23:34:43 NPS (dba) 60 Tiem po
Occupational Health and Safety Noise maps inside industrial plants Noise and vibration exposure levels of workers (R.D. 286/06 and R.D. 1311/05). Risk assessment (INERCO Prevención de Riesgos) Evaluation of noise emission in machinery and equipment (R.D. 1644/08, R.D. 1215/97, R.D. 1644/08 and R.D 286/06). Identification, quantification y qualification of noise sources. Studies of corrective actions. Design, implementation and installation Selection of Personal Protective Equipment Verification PA systems and audio alarms
Dersign / Implementation of Acoustic Solutions The approach that INERCO Acústica confronts acoustic problems allow us to offer EPC solutions, covering the following: Design and implementation of solutions projects Manufacturing projected solutions Installing acoustic solutions Acoustic certification
Noise sources characterization
Acoustic modelling of noise sources
Corrective actions analysisi
Noise maps inside industrial plants
Implementation of acoustic solutions for discharge of safety and control valves, vents and drains. for diesel boilers, natural gas boilers,.. for the engines and turbines exhaust, for the air inlets and outlets of noisy rooms for air conditioning and ventilation equipment for control, instrumentation and break rooms inside industrial plants: pumps, engines, turbines, compressors, testing rooms soundproof cabins for engines test benches, inspections and maintenance operations of vehicles (trains, cars, trucks, motorcycles ) sectorizing areas using noise barriers for electrical substations, water treatment plants, mines, ships for bottling, packaging, labeling machines antivibration systems, hoppers
Implementation of acoustic solutions
Noise from chimneys
Noise from chimneys Silencers
Noise from valves (drains, security, control..)
Noise from engine exhausts (diesel, gas )
Noise froom rooms (engines, turbines, pumps, compressors, ) Silencers
Ventilation + Filtration + Noise control
Ventilation + Filtration + Noise control
Ventilation + Filtration + Noise control
Noise from rooms: acoustic louvers
Noise from rooms: acoustic louvers
Reducing noise in HVAC systems www.inasel.com
Noise reduction in water treatment plants www.inasel.com
Control cabins
Test cabins
Equipments and machinery enclosures
Acoustic cabins
Noise barriers
Noise barriers Substations
Noise barriers Test bench for aircraft engines
Acoustic doors
Acoustic chimneys
Actions on the process environment (building): Acoustic absorbers
Actions on the process environment (building): Acoustic absorbers
Actions on the process environment (building): Acoustic absorbers
Actions on the process environment (building): Acoustic absorbers
Mobile noise barriers: flexible segmentation
Bottling processes
Antivibration systems
Antivibration systems
Contacts Pedro Flores Domínguez-Rodiño Managing Director pedroflores@inerco.com Miguel Fernández Domínguiez Commercial Manager mfernandez@inerco.com Pablo M. Navarro González Counselor pabnavarro@inerco.com Emilio Del Saz Morante Center-North Area Manager edelsaz@inerco.com
INASEL - INERCO Acústica, S.L. Headquarters ad factory Parque Aeroespacial de Andalucía Aerópolis C/ Juan Olivert, 10. CN-IV. Km 528 41300. Sevilla. Tlf. +34 955 630 273 Fax. +34 955 630 422 www.inasel.com Offices in MADRID: C/ Jorge Juan, 50. Bajo Izq. 28001 Madrid C/ Ciudad de Frías, 19 Nave 1 28021 Madrid Tel: + 34 910 011 252 Fax: + 34 914 358 456 madrid@inerco.es Offices in CATALUÑA. Avenida de Roma, 7, Planta 2. 43005 TARRAGONA Tel: + 34 977 249 930 Fax: + 34 977 218 705 tarragona@inerco.es