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Excessive noise in the work place is a common problem that is not just a bother but a health hazard as well. Noisy equipment in the workplace includes vacuum pumps, blowers, compressors, stamping presses and air handling equipment. There are a number of options of industrial noise control that are currently available for use. The choice of method is dependent on the amount of masking that is desired. It is common for two or three of these methods to be used in combination.
Sound blankets or sound curtains are some of the most popular choice of masking these environments. The blankets are fitted in the affected areas. They may be affixed onto the walls or the ceilings. They can alternatively be used to wrap equipment such as compressors, pumps and other heavy equipment. They have the main advantage of being effective and easy to use
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 can be fitted both indoors and outdoors. They are recommended for structures in which using a roofed sound proof system would be impractical or impossible. Materials used are mainly made of steel and include both panels and sheets. Another option that is available is possible for structures that will not allow the use of enclosures is a baffle. Baffles are usually mounted to a ceiling of the affected room and greatly enhance absorption. They are typically used alongside other equipment.
Silencers are another option that one may wish to consider. These are also known as mufflers or attenuators. They are used when the cause of the problem is excessive airflow. They are fitted inside the ductwork or mounted on the equipment itself. Related to the same is the use of composite foam which is also fitted inside the cabinets of machines and other noisy equipment. They are fairly simple to use.
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.
The alternative to modification of equipment and structures is the creation of a quiet room. The quiet room or test enclosure is an important requirement of quality control departments. It helps keep the room free from noise pollution even when no other measures have been undertaken.
When noise pollution is not well controlled, it makes the working environment uncomfortable and poses a health hazard to the people who work in the environment. Proper personal equipment and environmental modification are needed. Affected persons need to undergo regular check-ups to ensure that they have not suffered hearing defects. The measures aimed at industrial noise control need to be assessed regularly to ascertain that they are indeed working.
Sound blankets or sound curtains are some of the most popular choice of masking these environments. The blankets are fitted in the affected areas. They may be affixed onto the walls or the ceilings. They can alternatively be used to wrap equipment such as compressors, pumps and other heavy equipment. They have the main advantage of being effective and easy to use
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 can be fitted both indoors and outdoors. They are recommended for structures in which using a roofed sound proof system would be impractical or impossible. Materials used are mainly made of steel and include both panels and sheets. Another option that is available is possible for structures that will not allow the use of enclosures is a baffle. Baffles are usually mounted to a ceiling of the affected room and greatly enhance absorption. They are typically used alongside other equipment.
Silencers are another option that one may wish to consider. These are also known as mufflers or attenuators. They are used when the cause of the problem is excessive airflow. They are fitted inside the ductwork or mounted on the equipment itself. Related to the same is the use of composite foam which is also fitted inside the cabinets of machines and other noisy equipment. They are fairly simple to use.
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.
The alternative to modification of equipment and structures is the creation of a quiet room. The quiet room or test enclosure is an important requirement of quality control departments. It helps keep the room free from noise pollution even when no other measures have been undertaken.
When noise pollution is not well controlled, it makes the working environment uncomfortable and poses a health hazard to the people who work in the environment. Proper personal equipment and environmental modification are needed. Affected persons need to undergo regular check-ups to ensure that they have not suffered hearing defects. The measures aimed at industrial noise control need to be assessed regularly to ascertain that they are indeed working.
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