Vacuum cleaner

A Vacuum cleaner is a device that allows suck something. In general, the concept refers to the household appliance used for cleaning of an environment since removes dust from surfaces.

To understand what a vacuum cleaner is, it is necessary to first focus on the idea of ​​vacuuming. This verb refers to capture the outside air or create a current of a gas or other fluid by generating a drop in Pressure.

The vacuum cleaner, also known as vaccum cleaner, resort to a air pump to absorb the dust. It is called dust, while the undone dry land and to the particles of solid elements that remain as waste.

The vacuum cleaner, an ally of cleaning.

How a vacuum cleaner works

Although these artifacts can have different characteristics, their operation is usually similar. Vacuum cleaners have a motor that starts a fan, which lowers the air pressure inside the device. That vacuum that is created causes air to enter through the vacuum cleaner hose.

The dust that accumulates inside the appliance, on the other hand, can leak out in different ways. One of the most common mechanisms is the installation of a porous bag that traps dirt by filtering the air.

Another method of filtering involves getting the air turn at high speed in the tank so that the particles fall to the sides, where they are collected. There are also vacuum cleaners that make the dust remain suspended in droplets of Water, which rise and are captured after shaking.

Cleaning robot

The first vacuum cleaners were created at the beginning of the twentieth century. Those machines, like the rest of the models that were marketed for decades, featured a suction nozzle that should crawl through the I usually to suck up the dust.

Who uses a vacuum cleaner of this type, then, must take the tube connected to the nozzle and pass said nozzle over the surface to be cleaned. The task has to be done manually.

Technology at the service of vacuum cleaning.

In the middle of the decade 1990However, the robotic vacuum cleaners. Is about autonomous robots, capable of operating with a certain autonomy.

Most modern robotic vacuums have sensors that allow them to detect dirt and avoid obstacles. Thanks to the artificial intelligence, these vacuums clean without the need for a person guide or direct them.

Roomba, the most popular robotic vacuum cleaner

With millions of units sold globally, Roomba It is the most famous robotic vacuum cleaner. This product is manufactured and marketed by iRobot, a business of American origin.

The most advanced models of Roomba have double brushes, several sensors of different class and connection Wifi. These vacuums can rotate in 360º and reach hard-to-reach corners.

Robotic vacuums can store data and create maps. In this way, they recognize the surface they have already cleaned and maximize their efficiency when moving. There are series of Roomba that work with an application named iRobot Home: this app is used to determine specific areas in each environment, allowing the vacuum cleaner to go directly to those corners (for example, under a table or behind a sofa).