Cyclonic filter for vacuum cleaner

The high-quality and powerful vacuum cleaner is an indispensable assistant in the fight against dust and debris, and is often used in other household matters. The first devices were arranged in the same way, but today the model range is huge and the designs of the units are updated every day by the manufacturers. The choice of equipment is extensive - it's vacuum cleaners with a water filter, washing and cyclone, not to mention traditional bagging. To date, the leading position is taken by a new development of home appliance manufacturers - a cyclone filter for a vacuum cleaner, which breaks all the usual stereotypes. In this article we will acquaint you with the design of a cyclone vacuum cleaner, the pros and cons of which will help to make the right choice of technology.

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What is a cyclone filter in a vacuum cleaner?

Many owners of the usual vacuum cleaners with a garbage bag, removing and shaking out dust, have often wondered whether it is possible to do without this unpleasant and dirty procedure. The same question was also worried about the manufacturers of household appliances. Once they remembered the centrifugal force and put it in the basis of a new design.

Important! Surely, you remember how, while riding the attractions, you caught yourself thinking that some force constantly tries to throw you out of the chair. This power is called centrifugal. Similarly, it affects dust and debris.

Particles of dust and debris, getting into the cyclone filter for the vacuum cleaner, move in a spiral and form something similar to a tornado. Due to the centrifugal force, dust and debris are retained in a special container. Usually, in modern models of units, two filters are installed:

• one collects large rubbish;
• the second - detains dust.

There is a special plate between the first and second stages of cleaning, which also participates in the dust retention.

Important! The quality cyclone filter for the vacuum cleaner is capable of retaining around 97% of all dust. Remains of the smallest particles are delayed by an additional filter.

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History of the appearance on the market

Vacuum cleaners of cyclone type in the arsenal of home appliances appeared relatively recently. Technology invented by the Englishman James Dyson. The inventor started producing innovative equipment under the same name brand, and the first developments went on sale in the early 90s.

Of course, the first devices had a lot of flaws, but the developer every year modernized its "brainchild", until it acquired a modern look. To date, this type of vacuum cleaner, produced almost all famous manufacturers of household appliances. The internal arrangement of units of different manufacturers differs, but the principle of operation for all devices remains the same.

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Features of the vacuum cleaner with the cyclone filter

If you generalize the structure of this unit, the household appliance can be represented as two isolated working units enclosed in a plastic sealed enclosure.

Technical features:

• In the first working area, the motor is rigidly fixed. The motor is protected by a special casing. The engine runs from the standard 220 V network. It is the engine that feeds the airflow into the vacuum cleaner, and dust along with it.
• The second working area is completely allocated for a multi-level filtration system. The most part of this system is the cyclone filter of the vacuum cleaner. Structurally, the filter is a container through which the contaminated airflow passes.
• Due to the special geometry of the filter unit, a double cyclone is created, distributing the particles according to their mass:
  1. External cyclone - pre-purifies the air. Heavy components, through a special system of holes, enter the garbage tank and settle there.
  2. The inner cyclone keeps smaller contaminants and, by centrifugal force, presses small particles against the walls of the filter chamber.

Important! The entire multi-stage air filtration system in vacuum cleaners of this type is not able to retain the smallest dirt, the diameter of which does not exceed 5 microns. This category includes: pathogenic microorganisms, plant pollen, dust mites and various allergens. For better cleaning, the developers equip the unit with additional filters. In particular, a special sponge filter is placed at the exit from the container, and, before returning to the room, the air passes the HEPA filter.

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Cyclonic filter in vacuum cleaner - pros and cons

A new technological solution - cyclone filter, did not have time to pass the test. However, even today one can note the advantages of this type of construction and the disadvantages to understand whether or not to choose such a vacuum cleaner.

Advantages of the cyclone filter:

1. High suction power does not fall throughout the entire cleaning and does not depend on the filling of the container. The filter is practically not clogged with debris.
2. Noiseless operation. Due to the fact that the dust collector does not clog, the vacuum cleaner works noiselessly. For the same reason, the engine runs in a gentle mode, which means its service life will be much longer.
3. Easy to operate and maintain. The cyclone filter of the vacuum cleaner is very easy to clean and clean. In addition, there is no need to buy replaceable dust bags.
4. Ease of detecting valuable items. If an earring or a ring is caught in the bulb during harvesting, it is easy to detect and remove the product after the unit is turned off.
5. High ability to hold garbage. The cyclone filter for the vacuum cleaner provides a purity of 97%, in addition, vacuum cleaners of this type are equipped with additional cleaning filters such as HEPA.
6. Low cost. It is this plus sign that has become the pledge of the world popularity of the unit of this type. Add to this the fact that it serves long enough, because the plastic container does not tear like a sack, does not require special care as an aquafilter and the obvious advantages of a cyclone filter of a vacuum cleaner become clear.

In the process of operation of cyclonic type of equipment, users began to note some drawbacks.

Disadvantages of cyclone type instruments:

1. Low functionality. This type of equipment can only be used for dry cleaning. Vacuum cleaner cyclone type is not suitable for washing floors and cleaning plumbing.
2. The plastic parts of the unit accumulate a static charge. It's not dangerous, but the impact of static electricity can be quite sensitive.
3. Weak cleaning of the surface from threads, wool, down and hair. Fine dust particles, hair and pile quickly clog the additional filters of the unit. A vacuum cleaner of this type will be ineffective if the bulk of the contaminants are fluff, animal hair, hair and threads.
4. No capacity adjustment possible. In most models, the suction power can not be controlled - it is a static parameter.
5. Unhygienic cleaning of dust collector. Of course, it's very easy to handle the container of the device: the garbage is simply shaken out into the bag. But after that the consumer needs not only to rinse the plastic container, but also to rinse all the notches of a complicated structure, to clear the debris from the debris and wait for it to dry. And only after that the vacuum cleaner can be folded.
6. The performance of the device as a whole depends on the power and speed of suction. For example, if the brush attaches to a carpet or curtain, the internal vortex will collapse, and the garbage will contaminate other filters. In addition, after restarting, the unit will take some time to gain momentum for suction. Therefore, powerful aggregates are more effective in everyday life.
7. Defects of the filter. The entire purification process is designed for the presence of minor impurities in the vortex, but if hair, down or animal hair enters the filter, they move in an unpredictable trajectory and very often can be wound on the conical part of the reservoir. As a result of such an incident, the suction power drops sharply, and the vacuum cleaner starts buzzing hysterically. The user has to stop cleaning and manually remove the blockage in the cyclone filter of the vacuum cleaner.
8. Additional noise when solid particles enter the container. Garbage when struck against the wall of a plastic container produces a characteristic noise. And from such a mechanical impact on the body are scratches. And over time, the cyclone filter of the vacuum cleaner becomes cloudy, which makes it difficult to control the degree of its contamination.
9. The HEPA filter installed in the unit must be changed regularly.
10. In case of overheating, the vacuum cleaner is automatically switched off. For further work, it is necessary to wait a while, before the unit cools down and will be ready for further operation.

All of the above pluses and minuses of cyclone filters for a vacuum cleaner do not apply to all models of this type. On sale there is a huge number of devices that meet these or other needs.

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Vacuum cleaners with cyclone filter - which one to choose?

All users have their own requests. And if you decide to choose a vacuum cleaner with a cyclone filter, then pay attention to the following parameters:

• Power consumption. The higher the value, the better the dust will be absorbed. For this type of device, the power rating should be at least 1800 watts.
• Suction power. This indicator is not always indicated by the manufacturer, and when choosing a device it is necessary to focus on the nominal power. If the suction power index is indicated in the characteristics of the device, then pay attention to the fact that for cleaning in urban apartments and houses there is enough apparatus with parameters of 250-300 W.
• Volume of the dust collector. In this matter, it is very important to find a "golden" middle: too little container is quickly filled and cleaning will have to be interrupted, and too big - the vacuum cleaner will make heavier.
• Additional filters. This quality will depend on the quality of the cleaning, that is, how much dust will be returned back into the air. We recommend to pay attention to coal HEPA filters - they have proven themselves on the best side.
• Package Contents. The manufacturer equips the device with a different number of nozzles, for example, brushes for caring for furniture, carpeting, turbo-brush. Standard models are equipped with 3-6 nozzles. A sufficient number of functional brushes will ensure high-quality cleaning of coatings of any type.
• Additional features. When choosing a device, pay attention to the length of the cord and the function of automatic cord rewind when approaching the outlet( reverse).In addition, you should pay attention to the material wheels - they must be rubber, so as not to scratch the floor and furniture.
• Product design. Manufacturers offer a wide choice of colors, as well as the design of the body of the unit, so picking an acceptable model for you will not be difficult.
• Weight of the device and dimensions. To vacuum in a large room, the unit must be constantly moved, so convenience and comfort during cleaning depend directly on the weight of the device.

Important! Before you go to the store for a vacuum cleaner, decide what tasks it will perform, since the device model and its optimal characteristics depend on it. For example, if you have a small apartment, then finding a place for a huge device will not be easy, and if you are a pet owner, the most important characteristic of the device is the suction power of the .

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Overview of cyclone type

units Now you know what to expect from a vacuum cleaner with a cyclone filter. Let's dwell on a few of the most popular manufacturers.

• Inexpensive vacuum cleaners with fairly good characteristics are offered by Philips. For example, models of the Philips FC series are equipped with a two-liter dust collector. Devices for dry cleaning are designed and have sufficient power to clean up the house.
• Daewoo produces light and comfortable models with very economical power consumption. Dust collectors of the devices of this company are equipped with antibacterial coating.
• Panasonic vacuum cleaners are equipped to the maximum. The turbo brush has an ionization function. The units of this company operate very quietly. However, the company's models are more expensive.
• Samsung vacuum cleaners are available in all versions: from budget - to premium models. All vacuum cleaners of this company have a plastic dust container, and the number of filter stages and the volume of the dust container can vary depending on the model. The suction power of vacuum cleaners ranges from 250 to 480 watts. This capacity is sufficient for cleaning hard surfaces. To care for carpet surfaces, there are vacuum cleaners with a power of 1800 watts.
• LG devices are represented by noiseless mobile vacuum cleaners with a cyclone filter with economical power consumption. Consumers can choose any of the 17 models on the market, depending on their financial capabilities and needs.

Important! The principle of operation of all devices of the cyclone type is absolutely similar. The vacuums differ in the presence of additional functions, power and design features.

Consumers are people with different requests and habits. All at once not to please. Among the consumers of cyclone type vacuum cleaners there are also supporters who point to the high quality of cleaning, ease of operation, and criticism - which mark the cumbersome design of the device, the problems of tank cleaning, and the high price of the device and components. In any case, one tip - choose household appliances according to your needs, especially since the choice is huge.