Too much noise in industrial areas is not only an uncomfortable working environment but is also a major health hazard as well. Noisy environments are created by equipment such as blowers, vacuum pumps, stamping pressers, compressors and air handling equipment. There are several available options for industrial noise control. The choice of method to be used depends on the degree of pollution. The options are frequently used in combination.
One of the measures that can be put in place is the use of sound curtains. Specially designed curtains or sound blankets can be fitted in areas that are identified as being excessively noisy. Heavy machinery, compressors and pumps can be wrapped in the blankets of appropriate sizes. The main advantage of blankets is that they are effective and easy to work with. They also make access of noisy environments easy for the workers.
Sound enclosure has been established to be one of the most effective mechanisms for bringing noise under control. In this approach, several panels made of steel are used in the construction process. The panels are shaped in a manner that will still make access of the affected area possible for the worker. They allow for fitting of ventilation spaces and the floor remains usable for other needs. It is possible for one to request customised panels as per specific needs of their industry.
Sound barrier walls are effective when used both outdoors and indoors. They are recommended for buildings that do not support roofed systems of sound proofing. Materials chosen here are also made of steel and comprise both sheets and panels. Baffles are another alternative that are used in structures where roofed sound masking is impractical. They are mounted onto ceilings so that they can enhance sound absorption.
Silencers of different designs are available for use. Also known as attenuators (mufflers), these are effective when the source of the pollution is attributable to excessive airflow. They are typically fitted into the ducts into which the air is flowing or onto the equipment. Composite foam works in a similar way and is usually fitted in cabinets of equipment.
There are numerous solutions that are available. Some improvisation may be required in some cases. Duct lagging is one of the simplest techniques that can be used. This method uses readily available composite materials to wrap noisy pipes and ducts. The wrapping helps prevent transmission of unwanted sounds through the walls of the pipes.
Apart from targeting the specific equipment or the entire building, an easier option is to create a quiet room. The room, also known as test enclosure is masked to ensure that it is independent of the noisy environment. It is especially important for the quality control, QC, department where parts of production have to be tested.
Uncontrolled noise may cause partial or complete hearing loss. It is therefore very important that workers wear protective gear or proper masking is done. Regular audiometry or otology exams for employees in high risk places to determine the chances of developing impairment should be scheduled. The measures that have been put in place for industrial noise control are checked regularly and confirmed to be effective.
One of the measures that can be put in place is the use of sound curtains. Specially designed curtains or sound blankets can be fitted in areas that are identified as being excessively noisy. Heavy machinery, compressors and pumps can be wrapped in the blankets of appropriate sizes. The main advantage of blankets is that they are effective and easy to work with. They also make access of noisy environments easy for the workers.
Sound enclosure has been established to be one of the most effective mechanisms for bringing noise under control. In this approach, several panels made of steel are used in the construction process. The panels are shaped in a manner that will still make access of the affected area possible for the worker. They allow for fitting of ventilation spaces and the floor remains usable for other needs. It is possible for one to request customised panels as per specific needs of their industry.
Sound barrier walls are effective when used both outdoors and indoors. They are recommended for buildings that do not support roofed systems of sound proofing. Materials chosen here are also made of steel and comprise both sheets and panels. Baffles are another alternative that are used in structures where roofed sound masking is impractical. They are mounted onto ceilings so that they can enhance sound absorption.
Silencers of different designs are available for use. Also known as attenuators (mufflers), these are effective when the source of the pollution is attributable to excessive airflow. They are typically fitted into the ducts into which the air is flowing or onto the equipment. Composite foam works in a similar way and is usually fitted in cabinets of equipment.
There are numerous solutions that are available. Some improvisation may be required in some cases. Duct lagging is one of the simplest techniques that can be used. This method uses readily available composite materials to wrap noisy pipes and ducts. The wrapping helps prevent transmission of unwanted sounds through the walls of the pipes.
Apart from targeting the specific equipment or the entire building, an easier option is to create a quiet room. The room, also known as test enclosure is masked to ensure that it is independent of the noisy environment. It is especially important for the quality control, QC, department where parts of production have to be tested.
Uncontrolled noise may cause partial or complete hearing loss. It is therefore very important that workers wear protective gear or proper masking is done. Regular audiometry or otology exams for employees in high risk places to determine the chances of developing impairment should be scheduled. The measures that have been put in place for industrial noise control are checked regularly and confirmed to be effective.
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