When one is looking to limit the propagation of noise by the means of an acoustic sreen (what is sometimes called a sound barrier), ITS offers a wide range of absorbing screens for industry for many applications related to soundproofing / acoustic insulation regarding the protection of workers against noise.
ITS offers powerful solutions at a reasonable cost in response to all the needs in the matter of soundproofing (preventive or curative) by the means of ergonomic equipment (standard or tailor made) for which the quality of design and of execution meets the highest level of requirement in this area for an efficient fight against noise in the context of compliance with legislation on noise at work or of improvement of working conditions.
Theabsorbing screens for industry offered by ITS allow to avoid the constraints generated by actions at source for noisy machines and equipment.
If required, they are easily transportable and can allways be disinstalled for a reinstallation in a different place (if needed, they can be with supporting feet or with wheels).
They are usually made of coated metallic soundprrofing panels with an insulation made of mineral fiber and if needed equipped with painted metallic acoustic doors (rotating or sliding) and of acoustic windows with safety glass.Some of those construction elements may have a sound reduction index Rw that can reach 52 dB as a standard (a higher performance can be obtained by the means of special constructions).
Depending on the needs, the absorbing screens for industry can have 0, 1 or 2 absorbing faces (some screens can have an acoustic absorption coefficient αs that can be close from 100% for high frequency).
Regarding products and construction systems proposed by ITS their performance is measured in laboratory according to current standards:
- their sound reduction index according to the standards NF EN ISO 140-3 Acoustics - Measurement of sound insulation in buildings and of building elements - Part 3: laboratory measurement of airborne sound insulation of building elements and EN NF 717-1 Rating of sound insulation in buildings and of building elements Part 1: airborne sound insulation
- their sound absorption coefficient according to the standards NF EN ISO 354 Acoustics - Measurement of sound absorption in a reverberation room and NF EN ISO 11654 Sound absorbers for use in buildings - Rating of sound absorption
The absorbing screens for industry proposed by ITS can be delivered as a kit ready to assemble with assembly instructions or be installed turnkey.
A guarantee of acoustic performance on site is issued for each installation of absorbing screens for industry .
The on site performance of absorbing screens for industry depends namely on the size and on the geometry of the screen, on its distance to the noise source, on its distance to the place where the screen effect is necessary and on the more or less close partitions of the building: walls and roof according to their sound absorption properties (and also on the considered frequency range as well as on the size of the noise source).
absorbing screen between 2 grinding boxes
The absorbing screens for industry offered by ITS are robust constructions with quality finishes ensuring a high durability and sometimes also contributing to the limitation of other nuisances than noise: radiation from welding devices ...
All the features required for ergonomics can be integrated (visibility, openings, mobiles parts...).
They are used namely in metal transformation industry: grinding boxes, deburring boxes...
Go to other pages of this website presenting the sub sets constituting this equipment
|Metallic acoustic door set|
|Metallic acoustic insulation panel with 1 absorbing face|
|Metallic acoustic insulation panel with 2 absorbing faces|
|Metallic acoustic insulation panel without any absorbing face|
|Metallic acoustic window set|
Download a brochure related to this equipment
Paper industry, corrugated cardboard industry
See the frequently asked questions related to this equipment
|See the frequently asked questions related to noise propagation limitation by the means of an acoustical screen / a noise barrier|
|See the frequently asked questions related to the diminution of room reverberation by the means of sound absorbing materials|
ITS offers absorbing screen for industry for acoustical comfort and noise limitation or soundproofing: workers protection or environment preservation.
Absorbing screen for industry, absorbing screen for industrial working premises, acoustic screen for industry, acoustic screen for industrial working premises, noise barrier for industry, noise barrier for industrial working premises, screen for industrial soundproofing: all equipment that one can source thanks to Isolation Technologie Services (ITS).