How Vacuum Cleaners Work
How Vacuum Cleaners Work

Even though it may appear to be a very complicated
machine, the conventional vacuum cleaner is actually
made up of six essential components: intake port,
exhaust port, electric motor, fan, porous bag, and
a housing that stores all of the other components.

When you plug the vacuum cleaner into the outlet and
turn it on, the following happens:
1. First of all, the electric current will
operate the motor, which is attached to the fan,
which resembles an airplane propeller.
2. As the blades begin to turn, they will
force the air upwards, towards the exhaust port.
3. When the air particles are driven forwards,
the density of the particles will increase in front
of the fan and therefore decrease behind it.

The pressure drop that occurs behind the fan is
similar to the pressure drop when you take a drink
through a straw. The pressure level in the area
that is behind the fan will drop below the pressure
level that is outside of the vacuum cleaner.

This will create a suction inside of the vacuum
cleaner. The ambient air will push itself into the
vacuum cleaner through the intake port because the
air pressure that is inside of the vacuum cleaner
is much lower than the pressure on the outside.

Picking the dirt up
The stream of air that the vacuum generates is just
like a stream of water. The air particles that move
will rub against any loose dust or debris and if
it is light enough, the friction will carry the
material around the inside of the vacuum cleaner.

As the dirt continues on to the exhaust port, it
will pass through the cleaner bag. They tiny holes
in the vacuum cleaner bag are large enough to let
the air pass through, although too small for the
dust particles to fit through. Therefore, when
the air current gets into the bag, the dirt and
debris will be collected there.

You can stick the bag anywhere along the path
between the intake tube and the exhaust port, just
as long as the air current passes through.

The power of a vacuum cleaner's suction will depend
on several factors. The suction can be stronger
or weaker depending on:
1. Fan power - In order to generate a
strong suction, the motor needs to turn at a good
2. Air passageway - When a lot of debris
builds up in the bag, the air will face a greater
level of resistance on the way out. Each particle
of air will move slowly due to the increase in
drag. This is the reason why a vacuum cleaner
works much better once you've replaced the bag
than when you have been using it for a while.
3. Size of the intake port - With the
speed of the vacuum fan being constant, the amount
of air that passes through the vacuum cleaner per
second is also constant.


(word count 485)

Recommended Resources
Bagged Versus Bagless As with most things in life, there is really nothing free. The two most claimed advantages to ...
read more

Choosing Canister Vacuum Cleaner The major criteria involved with choosing a canister vacuum cleaner is what floor surfaces you plan ...
read more

Hoover Self Propelled One of the most important things for asthma sufferers to do to limit the exposure to triggers ...
read more

Choosing The Right Vacuum Cleaner As history indicates, the first model vacuum cleaner wasn't even a vacuum cleaner at all, ...
read more

Vacuum Configurations Vacuum cleaners are devices that use an air pump to create a partial vacuum to suck up dirt ...
read more

Essential Parts There are many places that you can use to find parts for a vacuum cleaner that is broken, ...
read more

Reasons To Get A Robotic Cleaner Since the day the robotic vacuum cleaners hit the market, cleaning house has never ...
read more

Vacuum Cleaner Bags Everything that a vacuum picks up, no matter what type it may be, needs to be deposited ...
read more

Get Out More Dirt The most important part of carpet maintenance is removing and disposing of accumulated dry soil. The ...
read more

Buyers Guide Deep cleaning vacuums The typical features with these types of vacuums include rotating brushes that agitate the carpet ...
read more

How Vacuum Cleaners Work Even though it may appear to be a very complicated machine, the conventional vacuum cleaner is ...
read more

Dyson D15 Unlike the use of wheels that most vacuums have, the Dyson DC15 upright vacuum has a large yellow ...
read more

Flashy Vacuum Cleaners With most people, a vacuum cleaner isn't really an inspiring machine. If you don't care about how ...
read more

Robotic Vacuum Cleaners As technology gets better and better, life will get easier as well. Not only are computer going ...
read more

Belts And Performance The belts for vacuum cleaners can come in many styles and hundreds of different sizes. Normally, vacuums ...
read more

The Great Vacuum Cleaner A vacuum cleaner is an absolute must have home appliance these days. All of us rely ...
read more

The Essential Vacuum Cleaner The vacuum cleaner is a truly amazing piece of equipment, as it would be very hard ...
read more

Roomba Vacuum Cleaner The Roomba vacuum cleaner is made and sold by the company iRobot. The Roomba was released in ...
read more

How To Vacuum To maintain the look, feel, and appearance of your carpet you'll need to vacuum on a regular ...
read more

Wet Dry Vacuum Cleaners The wet/dry vacuum cleaner combination is no longer just for a workshop. Over the years, the ...
read more

Oreck XL Ultra Controlling allergens at home is very important for allergy sufferers. For this reason, many allergy sufferers rely ...
read more

Steam Cleaner Vacuum A selection of hot water extractors are being marketed that range from the large or small canister ...
read more

Types Of Vacuum Cleaners If you are planning to really clean your home, car, camper, or job site, you'll want ...
read more

Hand Held Vacuum Cleaner All of us have a special tool lying around the house that we simply cannot live ...
read more

Carpet Cleaning Machines With the creation of the carpet, the invention of the carpet cleaning machine wasn't far away. The ...
read more

Main Menu

website monitoring
Bagged Versus Bagless

Choosing Canister Vacuum Cleaner

Hoover Self Propelled

Choosing The Right Vacuum Cleaner

Vacuum Configurations

Essential Parts

Reasons To Get A Robotic Cleaner

Vacuum Cleaner Bags

Get Out More Dirt

Buyers Guide

How Vacuum Cleaners Work

Dyson D15

Flashy Vacuum Cleaners

Robotic Vacuum Cleaners

Belts And Performance

The Great Vacuum Cleaner

The Essential Vacuum Cleaner

Roomba Vacuum Cleaner

How To Vacuum

Wet Dry Vacuum Cleaners

Oreck XL Ultra

Steam Cleaner Vacuum

Types Of Vacuum Cleaners

Hand Held Vacuum Cleaner

Carpet Cleaning Machines


Disclaimer: The Publisher has strived to be as accurate and complete as possible in the creation of this website, notwithstanding the fact that he does not warrant or represent at any time that the contents within are accurate due to the rapidly changing nature of the Internet.

This site is a common sense guide to How Vacuum Cleaners Work. In practical advice websites, like anything else in life, there are no guarantees of income made. Readers are cautioned to reply on their own judgment about their individual circumstances to act accordingly.

This site is not intended for use as a source of legal, business, accounting or financial advice. All readers are advised to seek services of competent professionals in legal, business, accounting, and finance field.

Any perceived slights of specific people or organizations are unintentional.

Home| Sitemap|Budget Hosting © All Rights Reserved.