Exhaust Ventilation System

If you constantly work around toxic chemicals or strong smells, or have employees that do, it is absolutely essential to invest in an exhaust ventilation system. With such a system, you can make the workplace a lot safer and more conducive to production, while reducing the risk of health issues that may arise from exposure to harmful substances.

Parts of a ventilation system

Of course, the effectiveness of your exhaust ventilation system is greatly dependent on how well you maintain and clean it. Most such systems are comprised of a precision designed parts intended specifically for a particular purpose. Therefore, such systems usually have to be cleaned by a specialized technician. Although many exhaust ventilation systems may look quite simple, you do have to be careful about not voiding the warranty, so it would be best to leave their cleaning to qualified personnel.

The typical exhaust ventilation system is comprised of the following parts:
  • An air intake component
  • One or more ducts that course air from one place of the building to another
  • An air cleaning mechanism
  • A fan that brings in air from the outside and expels the contaminated inside air

Functions of a ventilation system

The typical exhaust ventilation system actually has a number of functions:
  • It draws away contaminated air from the workplace
  • It replaces contaminated air with clean air
  • It traps air contaminants right at the source
With all of these benefits, you can make the workplace much safer and more pleasant. Numerous diseases have been linked to exposure to contaminants in the air, and an exhaust ventilation system will not only keep your employees safe, but will help you avoid any potential legal problems as well. With the risk of various types of lung conditions and/or asthma being a very real threat, you owe it to yourself and to your employees to give them the protection of an exhaust ventilation system.

Purpose of a ventilation system

Exhaust ventilation systems have four basic purposes:
  • They continuously provide fresh air from the outside
  • They help keep the temperature and humidity at optimal levels
  • They reduce the risk of fire or explosion
  • They remove or lessen contaminants in the air
In most scenarios, an exhaust ventilation system is considered an "engineering control" system in that it removes and/or controls contaminants that are released in an indoor work environment. Although there are quite a few solutions commonly employed nowadays in order to reduce the negative effects of contaminants, an exhaust ventilation system is generally considered to be one of the most effective, efficient and affordable tools available for the job.

Alternatives to an exhaust ventilation system

There are many other ways by which contaminants may be reduced in the workplace. You may, for example, implement a system in which the use of hazardous materials is eliminated completely or at least substituted with less toxic substances. You may also institute a change in the working process. When combined with an exhaust ventilation system, these methods may reduce the health risks in your workplace considerably.

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