Home
Fact-checked

At HomeQuestionsAnswered, we're committed to delivering accurate, trustworthy information. Our expert-authored content is rigorously fact-checked and sourced from credible authorities. Discover how we uphold the highest standards in providing you with reliable knowledge.

Learn more...

What is a Dust Collection System?

Malcolm Tatum
Malcolm Tatum
Malcolm Tatum
Malcolm Tatum

Dust collection systems are collection devices found in many commercial and home settings. The systems are usually developed for us in shops where woodworking take place, such as sawmills, cabinet shops and plants where wood furniture is manufactured. Smaller versions are used by woodworking enthusiasts and other hobbyists where some type of residue is created during the pursuit of the hobby.

There are significant differences in the structure of home and commercial dust collection systems. Home models are usually constructed with what is known as a single stage vacuum unit. The single unit generates suction that draws saw dust, clippings and other types of residue into the dust collection system. After passing through a filtration component, the collected dust is deposited into some type of container, such as a bag or canister.

A jointer with a dust collection system built in.
A jointer with a dust collection system built in.

Commercial versions of the dust collection system often employ what is known as a dual or two stage design. Rather than running all the collected wood dust through a single filtration unit, the larger systems effectively trap larger particles in a separate holding area of the system. This makes it possible to trap the larger particles as the air is filtered through the system and returns into the space. As a result less particles are re-circulated into the area. Many designs call for using some type of flexible ductwork to channel the larger particles to the outside, or route them to a collection container for easy disposal.

Many woodworking shops require workers to wear protective masks.
Many woodworking shops require workers to wear protective masks.

In a work environment, the dust collection system functions in tandem with other devices that help to minimize the opportunity for employees to inhale minute dust particles. Many professional woodworking shops require that employees wear protective masks while working with sections of wood. In addition, there are usually filtration systems connected to the air conditioning ducts to help keep the air relatively free of airborne dust particles. By utilizing all three of these devices, it is possible to work in the space with relatively little worry of causing damage to the respiratory system.

Inhaling dust can cause damage to a person's respiratory system.
Inhaling dust can cause damage to a person's respiratory system.

Pricing for different makes and models of the dust collection system will vary, depending on the size of the motor driving the unit and the capacity of the containment chamber or canister. A dust collection system for the home will be only slightly more expensive than a good quality vacuum cleaner, making the systems practical for even occasional hobbyists. Commercial models are much more expensive, but tend to last for many years before replacement is necessary. Many industrial supply stores carry several models of the dust collection system, allowing customers to choose the unit with the right capacity and horsepower for their needs.

Malcolm Tatum
Malcolm Tatum

After many years in the teleconferencing industry, Michael decided to embrace his passion for trivia, research, and writing by becoming a full-time freelance writer. Since then, he has contributed articles to a variety of print and online publications, including HomeQuestionsAnswered, and his work has also appeared in poetry collections, devotional anthologies, and several newspapers. Malcolm’s other interests include collecting vinyl records, minor league baseball, and cycling.

Learn more...
Malcolm Tatum
Malcolm Tatum

After many years in the teleconferencing industry, Michael decided to embrace his passion for trivia, research, and writing by becoming a full-time freelance writer. Since then, he has contributed articles to a variety of print and online publications, including HomeQuestionsAnswered, and his work has also appeared in poetry collections, devotional anthologies, and several newspapers. Malcolm’s other interests include collecting vinyl records, minor league baseball, and cycling.

Learn more...

Discussion Comments

anon356680

Modern cyclone dust collection systems for woodshops are pretty amazing. Almost all the sawdust drops into a bin and almost none of it makes it to the filter. Once the bin gets full, you just empty it out - no filters to clean!

Post your comments
Login:
Forgot password?
Register:
    • A jointer with a dust collection system built in.
      A jointer with a dust collection system built in.
    • Many woodworking shops require workers to wear protective masks.
      By: auremar
      Many woodworking shops require workers to wear protective masks.
    • Inhaling dust can cause damage to a person's respiratory system.
      By: decade3d
      Inhaling dust can cause damage to a person's respiratory system.