A sweeper that can rotate all around and provided with rotating brushes is first vacuum cleaner. This electrically operated vacuum cleaner is without any suction mechanism. As generations rolled on the vacuum cleaner with an additional plastic part, nozzles and buttons are innovated. It is easy to put in words but process is too complicated to execute. Understanding this machine is easy. This vacuum cleaning writing helps you to know the working of vacuum cleaner in simple words.

Vacuum cleaner is configured with six deep-seated components such as ingestion port, wear out port, an electrically driven motor, a fan compressor, waste collection bags and rotating brushes. Intake port sucks air through this valve there by sucks the dust. The dirt collection bag is porous. The heart of the vacuum cleaner is motor. The motor engine of vacuum cleaner is typically so small. But it creates more noise. Here motor is attached with the fan.

The electric motor consists of angled blades. The vacuum fan operates like propeller which is similar to air plane working. As blades are angled it uprights the air to move up flow. This keeps the air in front of the fan lighter and less dense just on top of the fun. This helps the fan to press on the air to move in upward direction..

When this air passes through the inlet valve it absorbs the dirt and dust particles. The unabsorbed remaining air passes back into vacuum cleaner. The working of vacuum cleaner in terms of physics is compared to tornado occurrence. The vacuum is generally created at the centre is quite calm with less densities. The outer boundaries of vacuum are of more pressure with variable densities. Here in vacuum cleaner the vacuum is created in fan which is almost and always serene.

However, in outer most part of vacuum fan starts working energetically and cleans up the floor and wall. The phenomenon of vacuum cleaner is air pressure. Air pressure inside the vacuum near fan is less than the pressure outside when it prevails. This observable fact sucks the dirt by creating the pressure in the vacuum cleaner or in other words by suction it removes the dirt.

Pressure drop is similar to the pressure inside the straw while drinking juice. There can be drastic pressure drop when the heavy metal gets struck in the vacuum cleaner. It is necessary to maintain ambient air pressure to have better shelf life of an appliance. To maintain an optimum air pressure inside the valve there should be a continuous supply of air with constant densities between inlet port and out exhaust port of vacuum cleaner.

The dirt is carried in to vacuum cleaner bags by a phenomenon called friction. Rotating brushes is attached with the intake port in some of the vacuum cleaner designs. This rotating dish lugs away dirt and dust sucked by the intake port through a passage of air flow into the vacuum cleaner bags. Friction is effective if the dirt is of lighter density and suction is of more density.

The vacuum cleaner bags or waste collection bags are made of paper or cloth which will act as an air filter. As long as there is constant supply of air flow, vacuum cleaner bags can be placed anywhere in between intake port and out exhaust port. Based on the design there are two types of vacuum cleaner such as upright and canister vacuum cleaners. In upright vacuum cleaners, vacuum cleaner bags are at the out exhaust end. However, in canister vacuum cleaners, bags are positioned in front of the fan to absorb the dirt as quick as possible.

The vacuum cleaner inventions before some decades ago are no longer available in commercial stores. Modern vacuum cleaner systems with advanced technology and extended application is introduced which is widely used in domestic and industrial holds. One such successful innovation is cyclone vacuum cleaners.

These cyclone vacuum cleaners can be easily handled due to its compactness. It can either be operated in wet or dry condition. Wet cyclone vacuum cleaners can suck the liquid material just by immersing the cloth or paper like dry cyclone vacuum cleaners sucks solid material. Scope for out of box thinking has invented robotic vacuum cleaner with sensors which can operates on its own without any manpower requirement.