Ever since the start of the Industrial Age, industrial processes have steadily evolved towards automated solutions and systems. The power and complexity of machinery have resulted in an increase in noise pollution in working environments. It is therefore necessary to protect working environments from excessive noise and ensure their compliance with environmental decontamination rules aimed at noise limitation in housing and industrial estates. In the field of noise remediation, Cir Ambiente has always been at the forefront and thanks to its specific experience and research effort aimed at identifying...

All the products in the Industry range are customisable to meet specific requirements. They are consistently materials, accurate workmanship environmental remediation actions are planned with a view to containing emissions according to Italian acoustic zoning regulations and specific customer requirements.

CIR Ambiente designs, implements, supplies and installs sound-proofing enclosures in all sizes and suitable for all requirements in the field of noise control for machines, machinery and industrial plants. Acoustic enclosures are designed to meet customer needs in compliance with the applicable regulations in force, so as to ensure achievement of noise abatement targets. Our skilled technicians are able to carry out a preliminary acoustic survey then used as a starting point for the entire project definition. After installation, tests and inspections are carried out on request, including a final...

The Industry product range by Cir Ambiente also includes mobile hoods running on tracks. The sound-absorbing system is specially built to allow access to the sound-proofed machinery for routine cleaning and maintenance without affecting the system acoustic performance. Acoustic enclosures are designed to meet customer needs and in compliance with the applicable regulations in force, so as to ensure achievement of noise abatement targets. Our skilled technicians are able to carry out a preliminary acoustic survey then used as a starting point for the entire project definition. After the installation,...

We carry out accurate acoustic surveys and noise impact simulations in order to design screens, enclosures and silencers able to provide an ideal response in terms of industrial machinery soundabsorbing and sound-insulation performance. The studies conducted on environmental noise impact enable us to analyse all the noise sources in the working area, in order to work out a noise map according to existing conditions and issue projections on the expected remediation action outcome. This procedure allows our services to be personalised so as to achieve exceptionally good results, tailored to the...

A careful inspection of the company premises is a pre-condition to come up with the smallest footprint solution which, at the same time, turns out to be the most effective within the selected production setting. Actions on external sources are also aimed at highly successful fitting within the pre-existing environment, by using materials, paints and accessories with the lowest possible visual impact.

In the industrial sector, there are noise decontamination issues also in connection with fluids flowing inside pipe lines - particularly in refrigeration or gas pumping systems. These pipe lines generally need to work under controlled temperature conditions. Product: The sound insulation package also works as a thermal insulation option. In cold climates, heating wire solutions are sometimes used to prevent freezing (according to fluid types). Service: The sound insulation of piping helps solve noise spectrum problems limited to certain annoying frequencies for the operators or borderline frequencies....

In the industrial sector, Cir Ambiente designs, supplies and installs exhaust duct silencers and sound proofing systems for gas turbines. These systems are suitable for exhaust fluids at high temperatures (500-600°C). They include silencers, ducts, corners and internally or externally insulated fittings. Product: Service: The silencers are designed to have parallel baffles of adequate thickness (minimum 250 mm). They come as a sound-absorbing package including: rock wool (density 120 kg/m3) glass fibre felt (thickness 6 mm) glass fibre mat (thickness 1.5 mm) dust proof mesh (1.8 mm) perforated...

Noise abatement requirements in environments with noise producing systems or machinery placed inside enclosures can be effectively met by using plain baffle silencers, easily adaptable to any layout. CIR Ambiente has marketed for several years a wide range of silencers suitable for various industrial applications. These manufacturers design, build and install special, custom-made silencers, dimensioned to suit individual sound-proofing and environmental requirements, widely flexible in terms of application range and extremely simple to install. Product: The silencers are of the dissipative, sound-absorbing...

The noise remediation systems are designed to meet specific customer expectations while ensuring compliance with the most stringent technical, performance and acoustic requirements applicable to both individual components and to the service as a whole. All the systems implemented in explosion risk areas are in compliance with the ATEX standards.

CIRFIBER is a polyester fibre panel made from 100% new polymers processed by fibre thermo-binding. This name identifies a range of type “A” panels with a thickness of 40 mm, having the following characteristics: Mass per unit area = 1000 g/m2 Density = 25 kg/m3 Fibre diameter > 20 mm Thermal insulation < 0.045 W/m°K Sound absorption aW = 0.75 according to UNI EN ISO 11654 TESTS REFERRED TO INSULATING PRODUCT REQUIREMENTS ACCORDING TO TRENITALIA SPECIFICATIONS – Specification N° 306476 esp. 05 Specification point Test outcome Product structure Superimposed layers of thermobonded polyester staple...

CIRTECH is the product of new production technologies applied to singlelayer vinyl acoustic barriers. CIRTECH identifies a wide range of mineralised vinyl sheets, diversified according to market requirements. CIRTECH is suitable for the following application fields: public and housing construction, infrastructures, industry, civil engineering and shipbuilding sites, and more generally, wherever there is a noise transmission problem. The high density structure of all the available versions guarantees excellent sound insulation performance. ADVANTAGES: Efficient Sound insulation Use flexibility...