How Dyson Vacuum Cleaners Work


The "Dual Cyclone" step-by-step:

  1. Dirty air is drawn in by a fan.
  2. This air goes into the top corner of a drum or vacuum bin, and the angle it enters the bin causes it toCentrifugal forces spiral around, creating centrifugal force. This force causes the larger dust particles to spin out of the air stream and fall to the bottom of the bin.
  3. The air then flows through a filter, which catches more dust particles.
  4. The air continues through a conical cylinder, housed in the bin, and the angle the air enters from and the sloping walls of the cylinder combine to cause the air, containing the smallest dust particles, to spin down to the bottom of the cone at an increasing speed.
  5. Centrifugal force acting on the air stream increases, forcing the dust particles against the sides of the cone and through the hole in the bottom of the cone, while the air escapes up the centre.


How Does It Trap Dust?

Benefits of the Dual Cyclone:

The only parts of a Dyson vacuum cleaner that need occasional replacement are:

Dyson technology is cleaner, cheaper to operate and more energy- and time-efficient than bagged vacuum models. If your Dyson needs some maintenance, or if you want accessories that weren't included in your model's package, visit our Dyson spare parts and accessories section and choose your Dyson's model to get started.


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