What is a cyclone filter for a vacuum cleaner and how to make it yourself

To keep your home clean, you need a high-quality vacuum cleaner. Modern technologies have made it possible to improve this type of household appliances and make the device more efficient. One of the important components of a vacuum cleaner is the one that ensures the collection of collected dust and dirt. Garbage collection bags have been replaced by the use of a cyclone filter. To use it correctly, you need to understand how such a filter works and what you need to pay attention to when purchasing it.

Cyclonic filter of a vacuum cleaner Source vseciklony.ru

How the vacuum cleaner works

Over more than a hundred years of existence, the design of the vacuum cleaner has changed slightly. It includes the following main components:

• The compressor creates a vacuum and draws in air.
• The electric motor is designed to ensure the operation of the compressor.
• The purifier separates the pumped air from the dust and dirt that comes with it.
• Set of accessories. It includes various attachments and brushes that help you clean more efficiently, taking into account the characteristics of specific situations.
• The control unit ensures that the household appliance is turned on and the desired operating mode is set.
• The standard design uses a flexible hose through which air is sucked in along with dust and dirt. In compact models, the compressor can be mounted on a tube.

In most cases, the body of a modern vacuum cleaner is made of special durable plastic.

The video talks about one of the most modern cyclone filters:

Rating of average-priced vacuum cleaners

When choosing a worthy model of the presented equipment, you should consider the rating of the average cost segment. Among the many options, the Samsung cyclone vacuum cleaner (model SC8471), Bosch (model BSG 62085) and Panasonic (model MC-E8035) stand out.

The first unit is well equipped. The set includes several brushes designed for standard cleaning (carpet/floor), hard-to-reach areas and upholstery, as well as a device for collecting hair from carpets. You can adjust the power on the handle. The suction power is quite strong (360 W). It has a small container volume.

The Bosch model is comfortable when cleaning. It is convenient to transport and store. The suction power is 400 W. Also does not have a large enough container. Therefore, it is applicable only in small apartments.

The leader of this group is the Panasonic vacuum cleaner. It has the most correct container design. This prevents the filters from quickly becoming dirty. With small dimensions, the volume of the dust collector is large.

How does a vacuum cleaner collect debris?

For a long time, it was standard to use a special fabric filter for this purpose. The air drawn in passed through it, leaving dirt on the fabric. When a lot of it collected, the filter had to be shaken out. This method of collecting dust was not effective enough.

This filter is full and needs cleaning Source sovet-ingenera.com

Then they began to use replaceable packages. They were made of a material that allows air to pass freely. It passes through the bag, leaving debris inside. Such filters could be easily changed if necessary.

In some models of vacuum cleaners, the filter has a rectangular cross-section Source sovet-ingenera.com

Nowadays the use of a cyclone filter is becoming increasingly popular. In this case, matter is not used. The device creates a certain vortex air movement, due to which heavier particles of dust and debris are separated from the general flow of drawn air and fall down. When using a cyclone filter, cleaning the vacuum cleaner is practically easy.

You can learn about the capabilities of vacuum cleaners with cyclone filters from the video:

Container capacity and filtration system

Don't forget to take into account the volume of the container. A large one will make the device heavier, a small one will have to be emptied of debris more often.

Choose depending on the square footage. A 300 ml container is enough for a room up to 50 sq.m. A dust collector of 500-600 ml is suitable for 60-80 sq.m., and for a larger area you need “giants” from 800 ml and above. For example, THOMAS MULTI CYCLONE PRO 14 has a two-liter capacity.

The type of additional filter in the vacuum cleaner determines how much dust will return to the room.

Motor - prevent debris from damaging the “heart” of the vacuum cleaner. If the device only has such a filter, some of the dust will inevitably jump back out.

HEPA is another matter. They do not let even “little things” through: particles 0.6 microns in size remain in the pores of the filter. Dust does not return - the air is clean.

Please note: filters are replaceable and reusable. The first ones are thrown away when they become clogged. The latter are eternal: they last as long as the equipment itself. Replacement filters are often sold in sets, for example, for Thomas Twin/Genius.

Operating principle

When the owner starts cleaning, he turns on the vacuum cleaner. The following will happen:

• The air flow sucked by the device contains dust and various debris. This mixture enters the inlet of the cyclone filter.
• The design of the cyclone filter assumes that at the very beginning, rough cleaning is carried out through a mesh filter with relatively large cells. Next, a smaller one is used, which will filter out another portion of garbage.
• A HEPA filter is used, which prevents small particles from escaping outside.
• The remaining part of the air mixture enters the dust collector inlet of the cyclonic cleaning filter. In its shape it resembles a cut cone.
• Inside it there is a vertical rod where a horizontal blade is installed, which is arranged in a spiral and reaches almost to the walls of the cone, leaving a small gap. Air flows down along it, bypassing the central axis and falling into the lower part of the filter.
• Due to the occurrence of centrifugal force during rotation, heavier particles of the mixture move to the edges.
• When the air passes through the spiral and ends up at the bottom of the filter, it loses speed, and dust and debris fall down.
• Almost completely purified air then enters the hollow central axis through an opening located at the top of the device.

In portable models, the filter is located parallel to the handle Source sovet-ingenera.com

Disadvantages of cyclone type vacuum cleaners

• Doesn't absorb fluff or threads well. This vacuum cleaner is more designed for “small things”: it fights less well with light and long debris, for example, hair and fur. The device will need a turbo brush.

• It works loudly: when solid particles enter the container, they hit it, which causes noise. In addition, air intake is carried out at high speeds, and this also affects the noise level. The relatively quiet Ariete 2791 RED is noisy at 76 dB.
• Over time, the container becomes cloudy. Solid particles scratch the clear plastic, making it difficult to keep track of how full the waste container is.

Advantages and disadvantages

This device implements an efficient way of collecting garbage, but it is interesting to know what benefits it provides. Using a cyclone filter is an opportunity to enjoy the following advantages:

• Compared to devices that use dust bags, there is no need to shake them out for a long time. To clean the cyclone cleaning filter, simply empty the debris from the cone-shaped cone. If you use bags, they will be difficult to clean the first time. After the procedure, you will have to remove the dust that spilled nearby. The cyclone filter will be cleaned almost immediately.
• This device can be easily washed or rinsed. Once it is dried, it will be ready for use again. Garbage bags are more difficult to clean.
• The waste collection container is often made of transparent plastic. This makes it possible to visually monitor the amount of debris accumulated in the tank.
• The bags gradually wear out. Over time you have to buy new ones. In the filter under consideration, there is no need to replenish stocks. This creates savings in use.
• With prolonged use, the bags gradually become clogged with debris. As a result, the passage of air becomes increasingly difficult. When using a cyclone filter, even during long-term operation it will not impede the movement of air. Such differences in the required suction power contribute to increased wear on the motor. When using a cyclone filter, the occurrence of such problems is eliminated.
• The need to empty the tank occurs less often than when using bags.
• Compact sizes.
• They are made of durable plastic, so they almost never break.
• When compared with aquafilters, the nodes in question have less weight.

The use of cyclone filters is associated with the following disadvantages.

• Vacuum cleaners that use them are more expensive.
• Despite the good cleaning quality, some dust still remains in the exhaust air. Its content can reach 3% of the original amount. If the owner suffers from dust allergies, they should consider other options.
• The use of a cyclone filter is intended for dry cleaning only. It is not suitable for other options.
• Dependence of the quality of work on the strength of the incoming air flow. When cleaning, for example, furniture or curtains, it may be uneven. In this case, the quality of air purification will decrease slightly.
• It is necessary to regularly clean the inlet filters, which trap large debris.
• More noise compared to other models.
• Static electricity may accumulate during operation.

During use, debris may leave scratches on the case. They degrade the appearance a little.

Using the compact filter Source gadgets

By what criteria to choose

The cyclonic filtration system is used in many modern models of equipment for cleaning home and industrial premises. Buying the right household appliance is complicated by the variety of offers from different brands. Therefore, it is important for the buyer to consider all the main parameters of the devices so as not to make a mistake with the choice.

On a note! You need to choose a model based on individual requirements and financial capabilities, while focusing on optimal functionality, build quality and price.

How to choose

The cyclone filters used in different models may vary slightly. When making a choice, you need to consider the performance characteristics of the device. It is important to pay attention to the following:

• The size of the filter must correspond to the area of ​​the premises being cleaned and the degree of contamination.
• Cyclone filters are suitable for cases where dry cleaning is required. Such vacuum cleaners do not require complex maintenance, they are powerful and have an affordable price.
• The level of cleaning efficiency must be taken into account. Typically, for particles with a diameter greater than 50 microns, it exceeds 99%.
• An important characteristic is throughput. Increasing it allows you to increase the speed of work.

When choosing a filter, you need to evaluate its reliability and durability. It should last as long as the vacuum cleaner is used.

Using an industrial model Source gadgets-reviews.com

Please note that in some cases cyclone filters can be purchased separately. Sometimes it is possible to buy an analogue, which will not be inferior in quality to the original, but will cost less. A cyclone filter is an opportunity to ensure high quality cleaning of incoming air.

The video shows how a vacuum cleaner with a cyclone filter works:

Model classification

There are several types of cyclone vacuum cleaners:

• Manual models are the most budget-friendly. They look like a brush with a handle. Their key drawback is the small dust container and low suction power.
• Regular (vertical and horizontal) - may have different prices. The filter has fine cleaning, the suction power is 300-400 W.
• Robot vacuum cleaners equipped with cyclone filters. Suction power can be either low or high. The cost can range from 8 to 50 thousand rubles.
• Industrial models - these options have large dimensions and high performance. However, their cost is high - from 15 to 45 thousand rubles.

But expensive household models can cost up to 50 thousand rubles and have a complex filtration system and high suction power.

If you are interested in models of a high price category, then it is reasonable to consider an alternative in the form of a high-quality multifunctional vacuum cleaner equipped with an aqua filter. With its help you can do dry and wet cleaning. Some models in this category are capable of providing a high level of air purification, and cleaning can be done without loss of suction power.

The HEPA neutralizer installed at the outlet is capable of catching microparticles even 0.06 microns thick, which is 230 times thinner than a human hair. And such a universal cleaning system has the appropriate certification and has high-quality filtration, humidification and even aromatization functions, which is carried out at low engine speeds using a special nozzle.

Using an electromagnetic separator , which develops a speed of up to 32 thousand revolutions per minute, you can absorb even the dust that is deep inside fleecy carpets or upholstered furniture; for this you can use a special electric brush.

How to care for the filter

Working with this device is intuitive. To do this, you need to remove the container and empty the garbage out of it. It is not necessary to wash the plastic after work. If the dust container is only slightly full, there is no need to empty it immediately. This can wait until next use.

Cyclone filters can be purchased separately Source gadgets-reviews.com

When the owner wants to wash the tank, it is enough to rinse it with water. There is no need to use additional detergents. For more thorough cleaning, it is enough to use, for example, laundry soap. After this, you need to rinse with clean water and wait until it dries completely.

If liquid gets inside during operation, it must be removed, then dry the filter. Only after this will it be possible to continue work.

When the filter is used for industrial purposes, it is important to ensure that the dust container is filled. Once enough debris has accumulated, it needs to be emptied. It is important to ensure the tightness of the cyclone filter connections. This will eliminate the possibility of debris re-entering the surrounding atmosphere.

Homemade cyclone filter Source gadgets-reviews.com

Where can cyclone filters be used?

These devices are actively used not only in household vacuum cleaners, but also for other purposes. They are in demand wherever there is a need to clean the air from dust and various debris. The cyclone filter has found active application in the following areas:

• For air purification in carpentry or plumbing workshops.
• At enterprises involved in timber processing.
• When using sandblasting chambers.
• For cleaning office and industrial premises.
• For turning or milling wood, plastic, and various metals.
• Where cartridges for copiers or printers are refilled.
• In industries where work with bulk substances is carried out or where they are transported.
• If necessary, separate fractions of substances characterized by different particle weights. An example is the separation of the husks from the bulbs.

A high-quality filter ensures high quality cleaning Source narobraz.ru

Design features and operating principle

Cyclonic vacuum cleaner: what is it? The special design differs in its operating principle and action. The first garbage bags are ordinary dust collectors made of fabric or paper. There were filters inside that separated debris from the air.

A cyclone filter is a plastic container that has a certain structure. A cell filter is installed in the middle of the container. When air moves in a circle, debris gets clogged into the cells, which allows the incoming flows to be cleaned.

What is a multicyclone in a vacuum cleaner? This is a structure consisting of individual cyclones (less than 300 mm in size) operating in parallel.

Note! Cyclone filters are used in both classic and modified models of household vacuum cleaners. For cleaning equipment intended for cleaning premises after construction, the best option is paper filters, which are easily recycled.

Operating principle of the device:

1. Debris and dust are sucked into a plastic container in which air circulates in a circle.
2. Large debris is distributed among the cells.
3. Due to the generated flow, dust is not pushed out.

You can control the filling of the container using a special indicator (on some models) or through the transparent walls yourself.

Is it possible to make such a filter yourself?

If the owner of the vacuum cleaner does not use a cyclone filter, then he can make one himself. The principle of operation of a homemade device is as follows.

You need to take a small container in which garbage will accumulate. Its value depends on the power of the vacuum cleaner and the tasks for which it should be used. For example, if a lot of garbage is expected, or cleaning will take place over a large area, it is better to use a plastic bucket with a volume of 20-30 liters.

If a vacuum cleaner is equipped, for example, for a garage or carpentry shop, then it is better to use a metal bucket. It must be hermetically sealed by making two holes. A vacuum cleaner will be connected to one, and a hose will be connected to the other, which is designed to supply a mixture of air, dust and debris.

Cleaning the cyclone filter on the handle Source kachestvolife.club

The inlet should be directed so that the flow passes at a slight angle to the horizontal and slightly downward. Thus, the incoming air will move in a spiral along the walls of the container. At the same time, the garbage will slow down and begin to fall down.

For manufacturing you need to prepare the following tools and materials:

• filter container;
• two polypropylene elbows: 90 and 30 degrees;
• a 1.5 m long pipe, which with various nozzles will be used to collect garbage;
• corrugated hose;
• oil or similar filter.

To make a cyclone filter with your own hands, you need to follow these steps:

• Two holes are made in the lid. It is necessary to insert polypropylene elbows into them at 30 and 90 degrees.
• The edges must be closed so that there are no gaps. This can be done, for example, using silicone putty or glue.
• An oil filter is placed inside.
• The corrugated hose is divided into two parts. One of them is used to connect the filter and vacuum cleaner, the other is connected to a section of pipe through which garbage is collected. The latter is attached to the knee, the angle of which is 30, the first - to the corresponding 90 degrees. Hose connections must be made airtight.

After the filter is made, it must be checked in operation.

Construction cyclone filter Source stroy-podskazka.ru

Making your own cyclone

However, some advanced users use a homemade similar design. In most cases, an external cyclone attachment is made with your own hands for an old vacuum cleaner (for example, Cyclone USSR). It is assembled from a plastic bucket with a sealed lid and connecting pipes. Holes are made in the bucket according to a certain pattern into which connecting components are inserted. The device diagram is easy to find on the Internet. Some manufacturers produce external filtering devices based on the cyclonic principle for conventional vacuum cleaners, allowing them to collect large volumes of waste . This is especially true when removing waste during repair or construction work.

So, vacuum cleaners of the type in question come in different form factors (classic, vertical and manual), as well as other technical and consumer characteristics. In this case, the main selection criterion is the primary use of the device: for an apartment, office or production space. Not only the shape, but also the power of the unit depends on this. And which specific model to buy depends only on the capabilities of the buyer.