Industrial vacuum cleaner for workshop. Workshop equipment: Cyclone for vacuum cleaners with your own hands

Very often after repair and construction work There is a lot of garbage and dust, which can be removed only with a powerful vacuum cleaner. Since the usual home appliance is not suitable for these purposes, is used, the filter for which can be self-made. How to make a cyclone for a vacuum cleaner with your own hands so that the unit effectively coped with the harvesting of construction dust?

Those whose work is constantly connected with the repair, construction and joinery, does not look like the problem of cleaning the room after the completion of the immediate work. Building wood dust, dyed plaster, the smallest grapple of foam and drywall usually settled with a dense layer on all horizontal surfaces of the room. Rub it manually or fishes the broom to the disgrace is not always possible, because when big Square Premises This cleaning will take for a long time. Wet cleaning It is also often inappropriate: a mixture of water and thick dust is even more complicated.

IN this case optimal solution – application of vacuum cleaner. Standard vacuum cleaner that we used to use in everyday life will not work. First, due to large number The dust collector will instantly score, and you will need to clean it at least once every 15-20 minutes. Secondly, the ingress of large particles, for example, fragments, sawdust or chips can cause a blockage or a complete malfunction of the device.

Building vacuum cleaner It has much higher than the household. The features of its engine provide long-term operation, and the presence of a long hose (3-4 m or more) allows cleaning the extensive territory.

However, industrial and construction vacuum cleaners have large dimensions, not too convenient to use, cleaning and moving, and not everyone is available at a price. Therefore, many craftsmen increase the possibilities of a household vacuum cleaner, providing it with a special cyclone filter. Similar dust collectors can be bought as in finished videoSo and collect your own version yourself.

We make cyclone alone

In the worldwide network you can find a lot detailed schemes and drawings of cyclones. We give an example of the manufacture of the simplest filter that can be collected at home, having necessary materials, patience and little skill. For work you will need:

• Any oil filter for small garbage (such can be bought in auto-site stores).
• Capacity for 20-25 liters with a tightly screwed lid.
• Polypropylene knee with angles of 45 ° and 90 °.
• The pipe is about a meter.
• Corrugated 2 meter hose.

1. Do the hole in the cover of the main container. The width of the hole is adjusted under the polypropylene knee with an angle of 90 °.
2. Existing cracks close using sealant.
3. On the side wall of the tank, make another hole and attach an angle of 45 °.
4. Connect the corrugated hose and knee with the pipe. The weekend hose tilt towards the bottom so that the air with the garbage is directed along the required trajectory.
5. You can wear a material from Capron or other permeable tissue into a fine mesh. This will prevent in the filter of large particles.
6. Next, connect the knee on the lid and the filter output.

Of course, this is only a brief and approximate cyclone creation scheme. We present to your attention a video where in detail and on visual example It is shown how to make a filter from girlfriend.

The filter made in tightness, as well as the quality of suction. The trash must be assembled at the bottom of the tank or sow on the walls.

If everything is assembled correctly, suction will occur effectively and at high speed.

If a person has his own workshop, then one of the most important issues is the cleaning of the room. But unlike the cleaning of dust in the apartment, the usual household vacuum cleaner will not help here, since it is not designed for the construction trash and sawdust - its reservoir for garbage (dust collector or bag) will break very quickly and will be unusable. Therefore, a homemade cyclone filter is often used, which, together with a domestic vacuum cleaner, will help remove the workshop.

Introduction

Wood dust and other technical garbage although it seems harmless at first glance, but actually makes many different dangers in themselves, both for the master and equipment. For example, long-term work without means of protection that prevent dust to enter the respiratory authorities can cause serious complications with breathing paths, worsen the smell, etc. In addition, the tool located in the workshop under the influence of dust can quickly fail. This happens by the fact that:

1. dust, mixing with lubrication inside the tool, forms a mixture, completely unsuitable for lubricating moving parts, which results in overheating and further breakage
2. dust may impede the rotation of moving parts of the instrument, which leads to additional loads, overheating and failure,
3. dust scores the air ducts intended for ventilation of the heated parts of the instrument and remove heat from them, as a result again overheating, deformation and the output of their system.

Thus, the question of quality of removal of feeding products and as a whole cleaning the room is very acute. The modern power tool is equipped with dust and chip and chip systems directly from the sawing zone, which does not allow dust to spread through the workshop. In any case, for the dust removal process you need a vacuum cleaner (or chips)!

There are good industrial vacuum cleaners and if there is an opportunity, it is better to choose the most optimal option For the price and quality and buy a building vacuum cleaner.

Nevertheless, there are cases when there is already a household vacuum cleaner and it is easier to upgrade it and solve the problem of collecting the construction trash in the room. To do this, you need to use a cyclone filter - it is done in half an hour with all the necessary items.

Principle of operation

There are a great set of different cyclone constructions, but all of them unites the same principle of operation. All constructions of cyclone chips consist of three main parts:

• Household vacuum cleaner
• Cyclone filter
• Capacity for garbage collection

The design of it is such that the flow of suction air is sent in a circle and it turns out. rotary traffic. Accordingly, the construction trash contained in this air flow (these are large and severe fractions), the centrifugal force is valid, which presses it to the walls of the cyclone chamber and under the action of gravity, it gradually settles in the tank.

The disadvantage of the cyclone vacuum cleaner is that it is possible to collect only dry garbage, but if there is water in the garbage, then there will be a problem when sucking such a substance.

The vacuum cleaner must be quite powerful, as in its regular mode of operation, air suction is supposed to be absorbed through the standard hose. In the case of applying an additional cyclone filter, an additional filter appears on the way, as well as total length The air duct increases more than twice due to the additional air duct. Since the design is obtained on such a maneuverable, like a separate vacuum cleaner, the length of the last hose must be sufficient for comfortable work.

Preparatory work

As mentioned above, you can make a cyclone filter for the workshop for half an hour, but for this you need to check the presence of everything you need for the production of chips with your own hands, namely: tools, materials and consumables.

Instruments

For the production of work will be needed by the following tools:

1. electric drill,
2. screwdriver
3. electrolovik,
4. compass,
5. clamps
6. cruciform
7. pencil,
8. on wood (50-60mm),
9. set.

Materials and fasteners

Materials can be used both new and used, so carefully view the following list - perhaps something you already have in stock;

1. Air duct (hose) for the vacuum cleaner corrugated or in textile overall.
2. The sewer pipe with a diameter of 50mm and a length of 100-150 mm, in one of the ends of which the air duct of your household vacuum cleaner should be inserted.
3. Sewage tap 30 or 45 degrees, 100-200 mm long, in one ends of which will be inserted into the air duct specified in clause 1.
4. Bucket ("large") plastic 11-26 liters with a hermetically closed lid.
5. Bucket ("Small") Plastic 5-11 liters. Note. It is important that the difference between the two maximum diameters of the buckets was approximately 60-70 mm.
6. Leaf thick 15-20 mm. Note. The size of the sheet should be greater than the maximum diameter of a large bucket.
7. Self-tapping screws with a flat wide head and 2/3 of thickness.
8. Gel sealant universal.

Table standard sizes Round plastic buckets.

Production of a cyclone filter

The creation of homemade chips makes up from a number of stages:

1. Creating a locking rings and curly insert
2. Installation of a fixing ring
3. Installing lateral pipe
4. Installing upper input
5. Installation of figured insert
6. Build a cyclone filter

Creating a locking rings and curly insert

It is necessary for a small bucket to trim the side, which is used for fastening the lid. As a result, it should be such a cylinder (well, a little on the cone).

We make markup - we put a small bucket on and blackfriend along the edge - we get a circle.

Then we determine the center of this circle (see school course geometry) and place another circumference, the radius of which is more existing by 30 mm. Then placing the ring and curly insert, as shown in the figure.

Installation of a fixing ring

Fix the ring on the edge of a small bucket so that it turns out the side. Mounting We produce with screws. It is advisable to first sew holes in order not to split.

We make the marking of the roof of a big bucket. For markup, you need to put the most bucket on the large bucket cover and circling its outline. Marking is better to make a felt-tip pen, as the trace is clearly visible.

It is important to note that all connections should be sealed, respectively, before installing the lid, the connection is needed to melt the joint. You also need to wash the place of the wooden rings and a small bucket.

Installing lateral pipe

The side nozzle is made from the sewage removal of 30 degrees (or 45 heels). To install it, you need to drill a crown hole at the top of a small bucket. note that top Small bucket now has become his bottom.

Installing upper input

To manufacture the upper input, you need to drill a hole in the top of the chips (small bucket), that is, in the center of the former bottom.

For durable fixation of the introductory nozzle, you need to use additional element Strengths in the form of a square billet from a thickness of 20 mm with a central hole under the nozzle of 50 mm.

The fastening of this billet is performed from below four self-pressing. Before mounting for tightness, the place of the joint must be wrapped in a sealant.

Installation of figured insert

Figure insert - very important component Homemade chips, it must be fixed inside a cyclone filter, as shown in the photo.

Build a cyclone filter

Then you need to connect the air ducts correctly:

1. Upper nozzle - to the domestic vacuum cleaner
2. Angular removal in the side of the corner - to the hose.

Homemade cyclone vacuum cleaner (chips) is ready.

Video

The video for which this review is made:

A special vacuum cleaner is different from the usual. If the latter is applicable to a small amount of small garbage, the special model is intended for collecting, for example, in domestic workshops. However, it is expensive. And why pay the right money if you can make a cyclone for a vacuum cleaner with your own hands? Why exactly cyclone and what is it? it important elementWith which the container of the garbage vacuum cleaner increases, and, it means that it brings more benefits. If you need, we have already prepared detailed instructions.

Features and advantages

It is worth the purchase of a vacuum cleaner with all seriousness, because a low-power device is able to create many problems and will not allow to achieve the purity to which you strive. Listen to the advice of the seller-consultant, which will allow not only to save, but also to make a rational choice.

It is best to stop on the models with a cyclone filter, the power of which is about 1800 W. Fortunately, today, many manufacturers produce such models, so the choice is easy.

The principle of the cyclone filter for a vacuum cleaner

The advantages of cyclone dust collectors include:

• transparency. You can always notice if an accidental subject falls inside;
• high power. Due to the maximum power, there is no need to slow down the turnover even with a fully loaded container;
• due to the low weight, such a device is able to significantly save place for storage;
• no need to spend money on paper bags for a vacuum cleaner;
• when filling, the vacuum cleaner does not lose its power in the work;
• such a vacuum cleaner is easily clean and dried;
• it is easy to make it yourself, since everything you need can be found in your home. To make a cyclone type vacuum cleaner, you can use any engine - from the old washing machine Or failed a vacuum cleaner.

disadvantages

There are a number of shortcomings that should be remembered by choosing a cyclone vacuum cleaner. These include:

• the centrifuge of this model does not delay the smallest dust, so allergies from working with such a device is better to refuse;
• during the work, the vacuum cleaner publishes a loud, piercing sound;
• an inconvenient hose that may break at any time due to frequent confusion;
• because of the frequent clogging of the filter, the absorbing ability of the vacuum cleaner decreases sharply.

Cyclone type vacuum cleaner

Characteristics

Cyclone type vacuum cleaners have a number of important characteristics, depending on which models differ from each other:

• container volume. To acquire a vacuum cleaner with a volume of flask less than one and a half liters, it makes no sense, given the garbage to be collected by this device. In addition, it should be checked to clean the vacuum cleaner after work as easy as possible;
• suction power. The quality of cleaning depends on it, but this indicator should not be confused with the power of consumption;
• filtration system. It depends on it how clean the air will be, which is especially relevant for allergies. In most modern models The output is installed non-Filters, capable of stopping the exit even the smallest particles dust. Remember, not all filters can be washed;
• convenience of the hose design. When buying a vacuum cleaner, check the maximum length of the telescopic tube to evaluate whether it is long enough. At high-quality units, all places of compounds are tightly fixed, but simultaneously easily disconnected if necessary;
• placing buttons for control. They can be on a housing or handle;
• length of the cord for network connection. The optimal length, which is sufficient for the full use of the vacuum cleaner, can be from 8 to 10 meters;
• equipment. To the good vacuum cleaner should be attached maximum amount Nozzles

Industrial vacuum cleaners system cyclone

In the woodworking industry, production, places where a large cluster of dust is observed can not do without a cyclone vacuum cleaner. Thanks to the constant power of garbage suction, increased efficiency Such an apparatus guarantees fast and most importantly high-quality cleaning of the room of any area. Taking into account the characteristics, industrial models cyclone vacuum cleaners divided into:

• vacuum cleaners collecting low-level garbage and dust;
• for the garbage of medium and high danger to which concrete dust can be attributed, asbestos, carcinogens;
• for explosive dust. Often are used on elevators.

Industrial cyclone vacuum cleaner

Principle of operation

Before starting to make such an important mechanism, it should be understood in its principle of work. So, the cyclone is a filter, in other words, a cyclone filter into the workshop. In fact, this is a miracle, as noticeably simplifies the work of the masters, more precisely, their cleaning for the fruits of their creativity.

How the cyclone type vacuum cleaner works

The work is based on the fact that any dust and sawdust do not get to the very vacuum cleaner, the power does not become lower, the ordinary filters do not fall into the unnecessary garbage, which clogs them. The tube pulls into itself, its stream is spiral. Weight dust, for example, sawdust penetrate into the narrow cone, and the air flow or suspension is sent to the vacuum cleaner.

This cyclone is not difficult to do, you only need to have the necessary materials and know how to use them. There are several options, how to implement it.

First option

Oil filter

Exit from cyclone

Entrance to the collection

Second option

Another option is based on the use of a cone for the road, the height of which is 520 millimeters. It is made of non-fastened plastic. So, in the design you need:

• cone-shaped;
• twentyalitone container and a well-closing cover;
• a pair of pipes for plumbing of forty millimeter diameter;
• angular adapter;
• sixteen Millimeter Tree Plywood.

In fact, the creation is similar to the example described above. Only a few additions - a pair of identical circular shapes should be chopped into the lamp cover and glue them. This will allow the cone to keep tight. Connections need to be placed on thermal glue, you can use guns. The latter part The vertical pipe must be lowered below the horizontal, which will create the movement of the vortex nature of the garbage particles according to the cone, after which they will fall into the flan.

Making nuances do it yourself

Although the vacuum cleaner of the cyclone type will not be independently difficult, it should take into account some nuances that can affect qualitative work The device in the future. Here are some tips:

• refuse the installation of the nera filter, since due to the failure to reach the surface of the smallest particles, the power of suction will constantly decrease, and the quality of cleaning is to deteriorate. Immediately be prepared that without such a filter during the operation of the vacuum cleaner there will be an unpleasant smell;
• optimize the work of the vacuum cleaner will allow the connection of two hoses - to absorb and blow out;
• choose a motor with more than 6 thousand revolutions. As a motor, you can use the item from the old vacuum cleaner or the refrigerator compressor;
• to avoid failures in the work, be sure to install the fan on the vacuum cleaner and follow the tightness of the container;
• if necessary, the device can be equipped with water reservoir.

So simply you can make a cyclone, the main thing is to follow the proportions, and also tune in to the fact that everything will definitely work out!

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Owners of small workshops and simply home craftsmen often have to deal with the problem of air purification after intensive wood processing, grinding metal surfaces etc. The usual ventilation of the room will not help here, it will be necessary to mount specialized equipment. With the famous skills, it can be done with your own hands.

Purpose and characteristics of cyclones

The cyclone is a specialized air-cleaning (although such aggregates are also used as chips, sawdust and other means to remove waste).

As air cleaners industrial structures Cyclones should provide suction and dusting with efficiency not lower than 85 ... 90%, with dusting of fragments with dimensions of at least 10 ... 12 μm. They are equipped various design filters. The most effective electrostilifers, due to which the charges of static electricity with dust particles are removed at the same time.

The principle of the cyclone is as follows. In the ulitko-shaped input space of the cyclone with high speed (up to 20 m / s) air flows, for which fans are usually used. Air containing dust particles is twisted, after which it enters the conical cavity of the device. Features of the geometric structure of the cyclone cause a gradual increase in the speed of the air flow containing dust and other waste. In the process of this, the self-dedication of more heavy dust particles from more lungs. The first settles on the bottom, and the second, moving in the cone-shaped space, fall into the dust collector, from where they are already easily removed using a bucket or a sealed container. Purified air through the pipe is removed into the atmosphere.

The number of cyclones, depending on the requirements for the quality of dusting, can be made different: there are groups of three, four and even eight single cyclones.

Operational requirements for cyclones include the following parameters:

1. permissible dispersion of particles that enter the cyclone, microns.
2. the effectiveness of the process, which is expressed in the limiting weight concentration of particles after dusting, in g / mm 3;
3. cyclone performance, in m 3 / h;
4. the boundary temperature of the air or gas entering the cyclone flue (more characteristic of gas cleaning systems than dust) - usually up to 400 ... 600 ° C;
5. the inner diameter of the cyclone, mm.

In addition to purely constructive requirements, the conditions for high-quality installation of aircraft are also presented. For example, when the gaps are exceeded in air duct connections, the air frequency is often occurring, in which the productivity of the separation of dust from the air decreases sharply. The permissible size of the supply should not be more than 6 ... 8%.

Cyclones perform not only the removal of dust from the surrounding air, but can also be submitted clean air room.

Construction of household cyclone

There are no universal cyclones to perform various cleaning operations. For example, the chips should have the increased strength of the pipe walls, which will prevent premature wear. Regarding the cyclone intended for collecting and removing sawdust, it is important to provide for minimal losses in suction air ducts. Providing cyclone for the purpose of cleaning air from cement dust arising in construction work, special attention Filter designs.

IN living conditions Cyclones purifying air from large dust are most versatile. By changing the design of filters, such devices can be made for the purposes of dusting, as a chips, for cleaning air from sawdust in the woodworking workshop (for example, in the acting panel).

Composite parts of such an aggregate are:

• the case - includes the conical and cylindrical parts, and the form of the conical part has a predominant effect on the quality of the process;
• the nozzle is one or more, where the original contaminated air comes;
• exhaust pipe intended for removal of air purified from dust;
• input filter (or their system) as a chippet cover;
• receiving bucket;
• drive electric motor;
• fan.

All listed parts / nodes can be purchased or made with your own hands.

Choosing an electric motor

Since the homemade cyclone is installed in the workshop, the main parameter of the engine is its power and the number of rotor revolutions. If there is a fan, the engine power does not matter much, since dust particles are still in a working machine, sawmill, etc. You will not fall. Nevertheless, the power and diameter of the cyclone snail must be interconnected. With the diameter of the snail wheel up to 300 ... 350 mm, it is quite high-breeding (required!) Engine to 1.5 kW. With smaller diameters, the power may be lower, but the purification performance will decrease. Therefore, if there is a metalworking machine in the workshop, an engine is received from 1 kW.

The power of the electric motor increases significantly if it is planned to be equipped with their own hands. homemade device Outside the room. Free Place will add, but the effectiveness of cleaning will decrease mainly due to losses in the air ducts. It is also worth noting that in the cold course of the year such a homemade cyclone will effectively "pull" heat from the workshop.

A successful option should be recognized by the purchase of an electric motor complete with a receiving snail, the number of which determines the consumer capabilities of the self-made air purification system. The most common snails and electric motors recommended for themselves are shown in Table:

Systems are supplied with rubber vibration insulators. They are capable of creating a working pressure from 0.8 kPa and above.

Choosing (or made by their own hands) snail, preference must be given to the radial air intake scheme than the tangential.

In the latter case, unproductive losses increase for homemade snail, and the inertia of the particle selection method for the embodiment with the chips will be very low.

Choosing the engine, it is necessary to take into account that the speed of air in the device cannot be less than 2.5 ... 3 m / s. In case of unsatisfactory cleaning, the elements of the homemade cyclone as a chip-cutting (filter, bucket) are quickly clogged with chips, sawdust and other small waste.

Production of cyclone elements

On specialized network forums, you can find the drawings of all components of the unit, which are available to make them with their own hands. From the primary means, the alteration of household (and better - industrial) of the vacuum cleaner is often produced. Additionally needed:

• a set of hoses from a translucent corrugated material (this will make it easier for visual control over dust inside particles). For chips, it is practical than rubber hoses;
• a soundproof box that will perform two functions - will provide a decrease in the noise level in the workshop, and the additional protection of all the machines and power tools from periodically accumulated by dust of static electricity. For this purpose, the box can be made with your own plywood hands, and from the inside to separate any type of soundproofer;
• air ducts for purified air: collected with their own hands from a thin aluminum sheet, and they are combined with false;
• capacity for waste collection - can be made from a conventional construction bucket with a capacity of 20 liters, which, with the help of corrugation, is sealed with the housing of the homemade cyclone;
• filter (you can use a filter from trucks), which is installed on the outlet.

The vacuum cleaner is verified for the needs of dust removal of the vacuum cleaner: first at idle, running through the system ordinary air, and then with the connection of the vacuum cleaner to the working machine.

When carrying out repair and construction work, a lot of garbage appears. Sawdust, chips, trimming materials to dust needed to clean regularly. The usual sweeping of the mop is excluded due to the specifics of the work, if it is possible to stick dust and small particles to the surface, for example, after primer or painting.

An ordinary vacuum cleaner with such garbage will not cope or will fail very quickly. Household electrical devices Designed for the middle short load.

For such cases, specialized techniques are produced. The construction vacuum cleaner can work long enough without stopping, has a significant power, and it uses completely different in it than in household vacuum cleaners, filter systems.

When it is worth using a building vacuum cleaner

Those who are constantly confronted with construction, repair and carpentry work, are aware of the need for timely cleaning of the workplace at the end of the stage. Cleaning can be carried out repeatedly for one day, so quite reasonable desire to facilitate the process.

Pieces of foamflast I. polyethylene film , trimming of the hyponga, the breakaway plaster, dust after cutting aerated concrete - all this garbage is settled not only on horizontal surfaces, but also, electrically attached, attached on the vertical walls.

Cleaning with a mop and a scoop is not always relevant due to large squaresAnd the wash will only turn the dry dirt into the wet zhip, especially in the premises without finishing.

Normal household appliance Because of the small size of the dust collector, it will be quickly broken, it will have to be continuously brushing. When hitting large particles, the risk of breaking the technique is great.

Precisely in such conditions better decision There will be a construction vacuum cleaner.

Pros and cons of the construction vacuum cleaner

High power allows professional technique to work without a break long enough, and the long hose provides access to a remote area without having to carry the vacuum cleaner or interrupt operation.

But he has a cons:

• High price. If you need periodic or one-time work, the purchase of a new expensive tool is inexpedient.
• Big sizes and weight.

Some craftsmen came up with a way out of the provision in the form of an additional option to the existing technique. With enough small expenditures you can collect a cyclone filter for a vacuum cleaner with your own hands. This design will increase the possibility of an existing ordinary household vacuum cleaner.

Cyclone making with your own hands

On the Internet there is a huge selection of instructions for independent manufacture Cyclone filter, including featured drawings and photos. But they are united standard set components.

So, what we need:

Assembly instructions.

The main indicator that the cyclone for the vacuum cleaner is collected correctly, it will be garbage that is assembled on the bottom or settling on the walls of the container, while suction will be fast and high-quality. Do not forget to control the tightness of the design.

The history of the appearance of the filter cyclone

The creator of the cyclone filter technology is James Dyson. It was he who first made a filter with work based on action centrifugal power. Why did this device become so popular and in demand that the inventor issued a patent on him?

The filter consists of two cameras. Under the action of centrifugal force inside the aggregate, the garbage starts to spin into a funnel. Large garbage at the same time settles in the first chamber, external, and the dust and light garbage is going to inner side. So through the top hole comes clean air.

The main advantages of the filter cyclone:

• no bags for collecting dust and their constant replacement;
• compact filter dimensions;
• quiet work;
• easily removable lid allows you to regularly check the level of pollution and throw away the garbage timely;
• speed \u200b\u200band efficiency of work.

Vacuum cleaner with a filter cyclone can be used in everyday life and professional purposes.