5 Ways To Control Noise At The Factory

Noise and vibration control has been one of the most important factors to consider when setting up a factory. These forces can be hard to deal with when you have no choice but to work in certain environments and with certain equipment. In addition to being hazardous to people, constant tremor and excess noise can affect the integrity of structures and systems, and lead to unexpected breakdowns, downtime, and additional costs.

Several approaches exist to practicing active control of noise and vibration. They can be implemented during the initial building construction stages as well as during the occupation. Let’s take a look at the most useful and economical options.

1. Controlling Noise Paths

When eliminating the source of noise is not an option, you can redirect its path so it’s less likely to interfere with the workers or sensitive areas. The steps are simple:

  • Find the main sources of noise or vibration.
  • Measure the level of these forces and find the dominant cause(s).
  • Take advantage of acoustic enclosures, which can include soundproofing and vibration damping materials.
  • Consider installing acoustic barriers to block the direct and indirect paths of the noise.

2. Increase The Distance

Rearranging the equipment is one of the simplest and most economical options for achieving noise control. In many cases, it’s sufficient to increase the distance between the machinery and the workers in order to minimize its impact and resulting disruptions.

3. Use Insulation Materials

If you are considering noise control at the building construction or renovation stage, you can take advantage of numerous insolation materials. They include:

  • Acoustic (studio) foam, which attaches to walls as panels.
  • Sound insulation, which is installed between the studs of walls.
  • Acoustic panels that double as wall and ceiling decoration.
  • Acoustic coating that is applied to walls as mass loaded vinyl, which creates a sound barrier.
  • Floor insulation made of cork or polymers under hardwood and tile floors.
  • According to experts from Isolation Technology Company, each facility needs a special approach to managing noise. However, regardless of the building structure or equipment, it’s always possible to find the right materials to deal with the problem.

4. Replace The Equipment

Loud equipment may not be a necessity for your facility. If the equipment produces an extremely loud noise, it may be malfunctioning. If your equipment is outdated, replacing it can solve the problem.

Even if the machinery is in good shape, you may still want to consider other options that amount to smoother, quieter operation, which can turn out to be more cost efficient than soundproofing the building. 

5. Take Advantage Of Engineering Controls

When planning your work and setting up the machinery, try to avoid metal-to-metal impacts. If you have vibrating machine panels, add damping to control unwanted forces. Keep the machinery and its components away from structures and other equipment. 

Noise control is an important factor to consider for any facility, especially for factories with various machinery. Noise and vibration levels shouldn’t make working in the facility uncomfortable or a potential health hazard. The above approaches can assist in eliminating such issues.