What is the name of the main unit vacuum cleaners and their types

Modern vacuum cleaners have the main components, due to which they can fully work.

The main unit of the vacuum cleaner, types:

1. A centrifugal compressor that forms a vacuum and pumps a stream of air through the filters and ducts of the device. The compressor starts its movement thanks to the collector motor.
2. An air cleaner that cleans the air from dust by directing the latter into a special compartment.
3. A set of changing nozzles and brushes that contribute to better cleaning of various surfaces (furniture, carpets, parquet and others) from dirt and dust.

What is the main unit of the vacuum cleaner called? The main components

1. A device for collecting dust and debris - various nozzles.
2. Devices for moving collected waste - various hoses and pipes are called nodes.
3. Enclosures containing the power unit, dust collector and filter system.

Different types of brushes

With the cleaning of carpets and woolen coverings from garbage of a fibrous nature special turbo brush. They are the most common.

A quality brush is the key to good cleaning

The cylindrical roller with bristles rotates due to the air flow, therefore, it carries out efficient garbage collection. You can remove the dust that accumulates on household appliances, decorative flowers, books, lamps, dishes with a specially gentle electrostatic panicle with long and soft bristles.

Brushes need to choose the right

Washing vacuum cleaners differ from ordinary ones in their vacuum nozzles. Neither contribute to equipping with water and detergents the surface that needs to be cleaned, and then remove this dirty liquid.

Brushes designed specifically for parquet floors contribute to the gentle cleaning of parquet, laminate and linoleum. Slotted nozzles of various sizes are excellent for removing dust and debris and places that are difficult to reach (joints and cracks between the baseboard and the floor, in the gap under the furniture).

Brush as one of the main parts

To remove metal debris, nozzles are equipped with electromagnetic inserts. They attract metal dust and do not let go until the device is turned off. After cleaning, the garbage through the air stream is in the dust collector.

The garbage is in the dust collector, moving along special suction pipes, which are connected to the housing with a flexible corrugated hose. In the vertical placement of components in the vacuum cleaner, there is no hose. If the vacuum cleaner is manual or in the form of a brush, then the garbage moves through special channels in the housing itself.

The body of the vacuum cleaner consists of especially durable plastic.

The inside of the case is equipped with an air vacuum compressor, a dust collector, an electric motor, a filtration system, and alarm and control forms.

The scheme of the device for cleaning

Type of cleaning devices

• outdoor devices;
• hand-held vacuum cleaners;
• vertical vacuum cleaners;
• embedded devices.

About the models of vacuum cleaners for cleaning the pool can be read on the link.

The most common outdoor devices.

Different models of cleaning devices

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Vacuum cleaners as a dust collector

In any layout, all vacuum cleaners are equipped with special compartments for storing debris and dust - a dust collector. So, all collected garbage is collected in:

• special bag;
• a separate container;
• water filter.

Special bags for collecting and storing dust were used in the very first designs of vacuum cleaners. Modern devices can be equipped with bags made of fabric, synthetic materials, paper or pulp. For reusable use, synthetically and natural fabric bags are suitable, for single use, cellulose and woven bags are chosen.

Dust bag placement

Debris and dust particles settle in the bag when they pass through its internal cavity under the influence of an air stream. Those small particles that can pass through the small pores of the bag are deposited thanks to special filtering parts that are installed in the air duct. There are also special filters: which clean the air stream entering the vacuum cleaner from bacteria, dust mites and microorganisms.

Special containers for collecting dust and debris are made of transparent plastic and are used for the entire period of use and operation of the vacuum cleaner, if there is no significant damage. That is, this type of dust collector is quite wear-resistant, and component malfunctions are extremely rare.

The use of transparent plastic containers for dust collection helps to control the degree of clogging of this dust collector and to clean it in time.

The dust gets into the container due to a special vortex, or in another way dust collector cyclone, movement of a jet of air that is sucked in by a vacuum cleaner. If the suction rate is high, then dust and dirt particles in the air stream settle on the inner walls of the dust collector due to the kinetic energy of the flow of this air. Currently, in many devices for the most effective cleaning and dust removal, the principle with 2-3 swirl cycles is used. However, the use of such cyclones is not a guarantee of perfect purification, so it is still necessary to use an additional filtering system for outgoing air jets.

Water filter for better cleaning

Effective and high-quality air purification from microscopic, subtle, particles of dust, debris and various microbes provides water type filter. Such a water filter works on the principle of suppressing dirt and dust with water. This design of a vacuum cleaner equipped with a water filter is similar to a vacuum cleaner with a cyclone type of cleaning, but the difference is that dust is collected in a water vortex stream rather than air.

High-quality water filter cleaning

Important design details

Efficient operation is possible mainly due to high-quality parts called nodes. Their precise functioning helps to completely clean the surfaces of dust and debris. However, there are some details in the device of vacuum cleaners, which at first glance do not play a significant role, but actually perform very important functions. These parts have a significant impact on the life of the device, dust and debris suction power and the level of air purification. These elements include:

• purification filters;
• special gaskets;
• bearings and bushings.

Now filters are made of special woven and non-woven materials that provide effective cleaning of the air flow not only from large debris, but also from microscopic dust, microorganisms, bacteria and dust mites. To make the joints more airtight, special fluoropolymers are used, which ensure the tightness of all the main zones of the device. And thanks to bearings and fluoroplastic bushings, it is possible to ensure long-term functioning of important moving parts.