How does a bagless vacuum cleaner work?

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Offline annachy

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How does a bagless vacuum cleaner work?
« on: 29/03/2013 15:29:43 »
How does a cylindrical bagless vacuum cleaner work ? one advantage and one disadvantage of using a bagless vacuum clearner.

Please phrase all topics as a question... mod
« Last Edit: 29/03/2013 20:54:46 by evan_au »

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Offline syhprum

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Re: How does a bagless vacuum cleaner work?
« Reply #1 on: 31/03/2013 02:21:57 »
If you go to council recycling depot you will see lots of bagless vacuum cleaners that have been dumped it would seem that they either have a short life or their buyers are just dissatisfied with them.
The answer would seem to be that they don't
syhprum

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Offline evan_au

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Re: How does a bagless vacuum cleaner work?
« Reply #2 on: 31/03/2013 21:49:00 »
Most use the principle of cyclonic separation, where a miniature spinning tornado separates dust from the air, requiring little or no filtration. Because a vortex of a certain size is best at removing dust down to a certain size, sometimes multiple stages of vortex are used to remove a wider range of dust particle sizes.
For more: http://en.wikipedia.org/wiki/Vacuum_cleaner#Cyclonic