How to make a spray cylinder with a multiple and cheap. Making an aerosol can with your own hands Method C - Making a reusable can

The pulverizer is an indispensable thing for household. Paint a car, make repairs, whiten the trees are much simpler if there is a sprayer at hand. Pneumatic splits on the smallest particles under the action of air. The electric pulverizer works without using air - the coloring agent with force is thrown out pressure, which creates an electric motor. If at home did not turn out to be a sprayer, then you can make the paintopult yourself, while simple models require only 15-20 minutes of time to manufacture.
To make a paintopult with your own hands, a sprayer will be required and a little time.

Production of kraskopulture

Collect the paint pulverizer can be made of girlfriend. Depending on the model selected, you will need a plastic bottle or ballpoint, vacuum cleaner or, an empty canister from deodorant. For different purposes, the sprayer variant is selected. The homemade work of which is used its own breathing, is suitable for painting small surfaces. To gather quality with your own hands, you have to use more complex models. Let's start the manufacture of sprayers with simple designs, gradually complicating the process.

Option number 1: Production of sprayer from ballpoint handles

Manual pulverizer from ordinary handle is used for painting small details. Spray quality depends on assembly accuracy. For this model you will need:

Ballpoint pen and rod from it
Painting Capacity - Bottle or Glass Jar with Wide Torn
Wine plug
Syringe
Glue, alcohol, toothpick

To assemble a pulverizer with your own hands, you need to disassemble the ball handle and cut off the narrowed end of the case - it will increase the diameter of the hole. From the rod, the syringe blows out pasta, then the tube is washed with alcohol. The spout of the syringe is heated and expands the toothpick.

Corner cuts from a wine plug - about a quarter. In the center of the base of the plug and in the cover of the bottle, the holes are drilled by the same diameter as the rod. Perpendicular to this hole in the thin wall of the plug horizontally drilled holes under the body of the handle. The empty rod and the handle housing are inserted into the holes and are removed perpendicular to the minimum gap.

The rod is inserted into the bottle cover on which the plug is glued. Little paintopult is ready - now you only need to blow into the housing of the handle, so that paint spray began. All the car does not repaint this device, but the point painting will be rapid and economical.

"Mini spray guns for painting cars can be done using a wooden bar, textolite, foam and even plasticine instead of wine cork, textolite, foam and even plasticine, if there is nothing at all at all"

Option number 2: Making a pulverizer with a pistol

In order for the sprayer to be more convenient to keep, a gun is manufactured. You can use the usual faeer. The tube with a diameter of 4 mm M-shaped bends. One end of her end is connected to the vacuum cleaner, a carving is made to be pulled out. In one billet from plywood in the form of a gun, a recess under the tube is made, the second remains flat. So the handle is going.

A tube with a diameter of 2 mm through an adapter is inserted into the glass container. You can take a plug brass nest. A tank holder is cut out of sheet steel - a bracket with ears for attaching to a gun and a hole under the neck jar. Another homemade paint paint for painting cars is ready.

Option number 3: Making a plastic bottle sprayer

This manual paintopult for the car is made of a plastic bottle with the possibility of injection of air pressure by the pump. It is necessary to prepare some details and tools in advance:

Plastic bottle with a volume of 0.5 liters or more
Automobile Nipple
Old aerosol paint spray
Glue, auto-drive
Pump

Make the paintopult at home from these materials as follows:

Cut from the sprinkler from the balloon so that only the sprayer for the spray with the paint and the tube from it
In the bottle cover, do the hole for the tube
At a distance of 3 cm from the tube, burn the hole for the car nipple and insert it from the inside. Hole make a car service
Pour the leaky paint, tighten the spray cover

Kraspopult for painting cars with your own hands is ready. It remains only to connect it to the pump and pump air - it is enough to make 10 movements. When using a manual pulverizer, it is necessary to load paint as carefully as possible so that the sprayer does not clog.

Option number 4: Production of a spray gun from an aerosol can

In order to make a paintopult from the spray with your own hands, there is nothing complicated. The most important thing is to comply with security.

Method A.

You will need:

Seamless canister from a deodorant with a spray gun protruding pin
Syringe
Vinyl tube with a diameter with spout of a syringe

Several simple manipulations will help you independently make a can of paint.

Remove the plastic top from the deodorant
Put the vinyl tube on the spout of the syringe
Cut the vinylike so that it will half put on the sprayer sticking out of the balloon - the valve must be freely entering
Painting Paints in the Cleancher is made at the rate of not more than 1/2 of the aerosol
Without removing the vinyl tube from the syringe, type them paint
Put the sprinkler on a solid surface, put the free end of the vinage on the valve, press it with the spout of the syringe and pour the liquid - this is the way you can fade the paint the balloon faster, repeating the procedure several times

Now it is necessary to create pressure inside the canister, that is, to download air into it.

Before downloading the air, be sure to place the cylinder into the bag of tight fabric - in case of rupture, all the contents will remain in the bag, and the hands will not be filled.

There is no more than 3 atmospheres in the sprinkler. As an adapter, a protective tip from the needle of the syringe is used. Pressing the valve in the canister, you will open air access from the compressor. If the process goes normally, the paint inside will begin bud. In the extreme case, you can pump air with a syringe, but it will take a lot of time.

It remains only to wear a button from the valve. In order for the hands when working clean, you can purchase a special nozzle - a gun for a can with paint.

Method B.

If the sprayer is selected for the sprayer, there is no protruding valve, then it is possible to fix the paint can be as follows. This will require:

Ball pumping needle
Purified from Pasta Rod Pens (diameter 3 mm)
Big Syringe
Paints Cylinder without a pine sprayer
Pump or compressor

To fix the aerosol can with your own hands, cut off the rod 2 cm, put on the needle for pumping the ball - the device will need to be injected into the air balloon. At the syringe, set a piece from the rod at 3 cm. Take a button from the can, remove the rubber seal from it, which is in spraying site. Squeeze the button back to the balloon, insert the syringe into the hole with the right-handed paint, click on the button and drive the paint into the balloon. Insert the needle to the same hole with the adapter from the rod, press the button, download the air. Paint volume - 50%, air pressure - no more than 3 atmospheres.

Method C - Production of a Reusable Caller

To make a pulverizer with your own hands of reusable use of the canister with the possibility of fast air swap, the following tools and materials will be required:

Paint cartridge
Automobile Nipple
Soldering iron, hammer, piece of wooden bar

The essence of this design is to insert nipple in the bottom of the canopy. Make a paint sprayer at home this type as follows:

Clean the nipple from rubber
Make the bottom of the balloon in the center and nipple
Drill in the bottom hole with a diameter with nipple
Gently learn nipple into the hole through the wood, so as not to damage the edge, take it
Pour the solvent for cleaning to the balloon, place it in a tight bag of fabric, download air through nipple - no more than 3 atmospheres and test the sprayer

This is manufactured by a reusable paint spray, which is used to apply painting compositions.

Option number 5: Production of a sprayer with a compressor

Long blow into the tube from the handle to paint the car detail, is very difficult. It is better to make an electric paintopult with your own hands with an automatic air supply. For its manufacture, a vacuum cleaner is suitable or a compressor from the old refrigerator.

Method A - The use of a vacuum cleaner

If a Soviet vacuum cleaner remained in the farm, then the function of blowing air he already has. You can make a pulverizer with your own hands from the vacuum cleaner like this:

Remove the filters from the vacuum cleaner, thoroughly clean it dust
Connections Wrap a scotch tape to reduce air leakage, and therefore make pressure constant
Connect the hose to blow out with the paintopult

If the vacuum cleaner does not have a blowback function, then you can get it, not the touch of the internal apparatus. To do this, take a dense polyethylene garbage bag size with a vacuum cleaner, find another hose. Make a pulverizer with a compressor as follows:

Remove the dust collector
Put on the vacuum cleaner plastic bag and tightly clutch scotch the edges of the bag around the place where the hose goes
In the opposite corner, make a small hole, insert the second hose in it, tightly wrap the place of connection with scotch tape
Make a hole for the wire, wrap it with scotch

This vacuum cleaner has a native hose sucks air, and it blows it up.

Fashion B - using a refrigerator compressor

Since the operation of the compressor is intermittent, then the manufacture of the receiver will be required. It will extinguish pressure drops. You can make it from:

Empty fire extinguisher with a volume of 5 l
Empty gas cylinder
Car wheel
Two pipes simultaneously serving support for compressor

Using the compressor from the refrigerator you can make high-quality paintopult

Each of these receivers levels the pressure of the air and evenly serves it on the paintopult. Consider how to make a receiver from a car wheel:

Take a stamped tubeless wheel
Install the extra nipples in it
Connect the compressor through the nipple with the nipple
Make a hose on the sprayer through the nipple without nipple

For painting cars with a compressor from a refrigerator and a receiver will help to paint separate parts of the machine.

Extra accessories

Making paintopult and working with it, you need to follow safety. For example, the respirator can be made with your own hands. Also very convenient will be the stand under the sprayer.

Making a respirator

To make a respirator at home, you will need the following materials:

Large plastic bottle with flat bottom
Plastic tube (5-6 cm), which can be put on a bottle of neck
Cork that can be from the inside to plug up
Wat, Marley
Activated Coal - 4 Tablets
Termocles, scissors, lighter

Production Stages:

Cut from the bottom of the bottle a piece of 13-15 cm, drill in the bottom of a lot of holes, make a curly cutout for the nose on the slice. Out of the edge of the lighter. Enter the design to be comfortable
Cut from the top of the neck and two centimeters of the bottle - it will be a lid for the bottom. Spray it in diameter with glue and touch on the bottom with holes
Through the neck insert the cotton to close the holes
Squeeze the plug, insert it into the tube. When the glue dries, drill more holes in a traffic jam
Place a folded gauze on the inner side, pour the crushed 2 coal tablets, cover with cotton. Pour another 2 coal tablets, close the folded gauze. Try how breathing
Skip the tube with a filter on the neck of the bottle, stick
Watch all the joints with tape, make fastening gum

Production of the holder for collapse

The simplest stand for the collapse is made with their own hands from a plywood sheet with a thickness of 10 mm. Square 25 * 25 cm is cut from it, in which the circle is cut with a diameter slightly less than that of the tank below the paint. In the groove, sucking from the edge of the workpiece to the hole, the gun is inserted. The stand is installed on the legs. Their height is selected so that the hose place remains.

View video design

Sprayers for paint are manufactured at home from various remedies. The use of such tools is associated with a risk for health, so it is necessary to do and apply them in compliance with safety. The quality of the result during painting often depends on the accuracy of the assembly of a particular model.

Do not hurry to throw away the canister from deodorant, you can fill it with another substance and even paint. To do this, we will need a more medical syringe, vinyl tube and a small compressor or pump.

If you need to fix the paint to the canister, then it is necessary to dissolve it to a liquid state. Depending on how much a deodorant can be calculated, and it is usually 150 milliliters, it can be filled with no more than 2/3 of the volume of a deodorant balloon, not more than 100 milliliters.

We prepare the syringe, for this we remove the needle and wear it instead of its vinyl tube, cutting leaves not dressed 4mm. We recruit the paint into the syringe, remove the sprayer from the balloon and wear the tip of the vinyl tube of the syringe on the tube of the aerosol can.

Press the connected syringe, with a canopy, on the valve and at the same time enter the paint into it, after you fill 100millilitres in paint, in the canister, take the safety cap from the medical needle, one side is thorough, insert into the compressor hose or pump, securing it with a hose or twisted Wire, and closed end caps pierce a hole with a sequel, but do not destroy the side on this end.

Watch a balloon in a durable bag of matter or put in a solid pipe, for safety. Turn on the compressor and rest in the closed end of the cap, with a hole, in the valve of the cylinder (the fifth on the cap, which I wrote above) will help us. When pumping, press the valve tube. The air fills the air into the balloon, creating pressure in it and in it will be heard to chamaging, this air passing through the paint fills the cylinder, creating pressure.

Follow the manometer and although in the factory conditions, the cylinder is pumped up to 4kg / cm2, it is better to roll no more than 2.5 kg / cm2 so as not to risk, especially since you can pump a balloon at any time. The balloon is ready for re-operation.
Author of the RWT.

A person, without experience, it may seem that it is easy to use a staining can. Indeed, simple, everyday case, what can be difficult in it. It is necessary to press on the valve and then the composition immediately starts spraying - beautiful and smoothly, along the surface you need.

Alas, but in reality everything is completely different. Moreover, it is necessary to carefully prepare for staining with a spray or other surface.

If you do otherwise, the resulting layer may lie badly (and then do not lie at all), or the paint will be very quickly peeling. The result of this work: money spent wasted, the surface that was spoiled.

Simply put, it is worth talking in detail how to paint a canister correctly that the result is excellent (this tool can affect).

Why paint the right

If you need to paint the bench, stool, some kind of children's toy or other not very large thing - there are no special problems. But the situation is changing radically when you want to put paint on a car / bike, some large structure.

What can I say:

Color to paint the car completely quite real. However, experts advise to contact the car service - costs will be approximately comparable;
Another point: because there are a lot of work, to withstand a worthy level of quality is not easy and the newbie can allow errors. Let professionals perform such responsible work.

Paint with a canister - the ideal option in the situation when some fragmented repair is needed (for example, if you need to return the aesthetic look of the bumper or thoroughly decorate scratches of serious depths).

Little things that should be remembered

If we talk straight, the process of coloring the cylinder is not as difficult - some special problems will not arise here. It is necessary to consider another: prepare the surface correctly. It is worth acting step by step, systematically, only with this approach you can achieve the perfect result.

For example, consider working with machines, since it is precisely such tasks to date are the most relevant, the canopies are used for automotive repair everywhere.

Detail:

It is known that car formulations are capable of drying very quickly. As a rule, the result is ready for an hour. But the color itself should be accurately and carefully - the hurry is simply unacceptable here;
In accordance with the instructions, you must first produce preparatory work to paint work aimed at the premises. Coloring usually in boxes, garages, sometimes work right outdoors - this is normal. The main thing is, if it is decided to work in an open-air, do it not on a sunny day, as well as in windless weather;
Lighting is an important aspect of painting by a canister. It must be good. The ideal option is uniform illumination of the working surface. The bright sun is not suitable for this, as well as sophias - let them be directed exactly where it is necessary.

It's all the case in the glare - they will definitely interfere with the master, will mislead it. The ideal solution is a light stream that will be scattered. Recommended to use daylight lamps.

How to act:

First, the room is worth spending. It is worth doing this work on conscience, because the quality of the future result depends on the care of cleaning - clean is much more pleasant clean;
There are some tricks: the floors, for example, are usually wetted with water (but not too abundantly, so that the puddle is not). When water is applied, dust will be much smaller;
From using fans it is better to refrain - they will only complicate labor. Operating temperature - from 15 to 25 degrees. Such indicators are fit perfectly, if you need to paint the can;
Earlier it has already been said that the work is necessarily performed in step-by-step mode. That is, to apply the next layer of paint or soil only when the previous one is already. If in the box where the staining is carried out by a can, high temperature, the paint can appear on the paint. Under it most often hides still raw paint - because of this, the effect of picrase arises (there is such a probability);
Another nuance: on the question of how to paint with a canister, experienced people are recommended to dismantle the item to which the composition will be applied, work with it individually. If in the box at the same time the car, it is worth protecting the case or protect a special screen - to avoid unpleasant incidents;
Personal safety of the master is also an important aspect. Enamels and varnishes for cars are toxic, badly harmful to human health, which is not a secret. Accordingly, under hand before painting, you need to have glasses, respirator, overalls and gloves.

Coloring of different surfaces - technology review

If we talk about staining technology, then in the automotive themes it is customary to allocate two basic directions: repair of plastic surfaces (torpedo, bumper, etc.), as well as the repair of the metal body (fragmentary).

About working with plastic

On the example of the automotive bumper, the process of staining of plastic elements of the car will be considered. The first thing this product is to dismantle from the car.

An interesting fact: specialists are recommended after any procedure performed to degrease the surface. The composition for such work is selected depending on which the material is made of the base. Degreasing plastic and metal is often performed by various means (and they are not interchangeable).

And now detail:

The place that is damaged is carefully cleaned - the sandpaper skin will help. If the work is carried out with plastic, it is possible to limit ourselves to the graininess of P220. When the processing is manufactured, the bumper is washed again, then dried and wipe with a special means - antisilicone (you can choose something else similar to);
Any chips, as well as scratches of great depths, it is customary to close the specialized plastic splock. However, if there is nothing like that at hand, it is possible to be content and the traditional automotive putty - so many today do. The composition is prepared in certain proportions: 1 to 50. One part here is a hardener, 50 - putty. All work is made extremely carefully, but it is necessary to act quickly. Just for 20 minutes, the shplanke freezes - it is necessary to meet before that moment;
The surface is cleaned again after the shplanke dried up - again for this use sandpaper. Of course, it is better to use the grinding wheel here, but it is not at hand. Paper for convenience is advised to fasten on Broke. The main point of operation: the transition between the covered surface and the original coating should be ideal, should not be determined to the touch.

Now it's time to degrease the fragment, which is repaired. Wrap should be carefully, first a damp cloth, after dry. It is worth using napkins without a pile;
Next, you need to be taken for primer. Soil choose specialized - precisely for plastic products. In any department where autocossets are sold, you can buy an excellent quick-drying one-component composition, which is supplied in aerosol cans. Two layers are covered to achieve the desired result;
When everything dried, it is necessary to apply the developing powder to the defective place and make a grinding again. However, this time everything is done on wet. It is worth acting carefully that the primer will not be erased - otherwise you will have to apply the soil again. A matting film surface is processed at the finish stage;
Now again degreases - and so, the most interesting thing: painting from the cylinder. Two or three layers are applied at least, the master must wait until the previous layer is dry, only then accepted for a new one. At the end, the bumper is covered with varnish several times.

Varked is in general the entire bumper, not only a damaged place - so that the transition is not traced visually.

How to paint metal elements

Details:

First of all, it is worth understanding: the master must select the desired shade of the composition correct. The color can be selected and on the marking (which is on the canister), but everything is not so simple. The fact is that different manufacturers have color different (often, slightly). At the same time, over time, the coating of the body can change the initial tint slightly. The perfect way to solve the problem is to simply seek help in the service center - it will be guaranteed to help choose the desired composition. In addition, on special equipment you can download the necessary paint to the canister. The cost of repair in this situation will be slightly higher, but the tone will be guaranteed to match;
Next, the car must be washed. To do this, use warm water. After the car wipes - the antysilicone is involved and any vehicle. All areas that will not be painted, it is recommended to close with polyethylene or tight paper (a painting tape is used for fixing, which is applied around the perimeter of protected areas);
On a defective place, the rust (as well as the space around it) is thoroughly cleaned - the sandpaper will help. Of course, after such treatment, the gloss will sweat and the surface will acquire a matte appearance. The wizard should now walk with a special degreasing composition - and you can already begin to the putty (everything is almost as well as when processing plastic).

How to be if on the body of damage too significant? In this case, it is necessary to use the shp can, which contains fiberglass. Such a material will not only help to align the defect, but also reliably reinforces the surface.

It is not necessary to close everything and immediately - apply in a few layers (each of which is thin), the directions should be alternate, otherwise detachment may occur;
It is not recommended to add too much hardener to the put shlatovka. This composition will dry quickly, but elasticity will lose. That is - even light deformation and they will be given to know the cracks (and then everything will start to be poured);
The surface that was covered, you need to clean up - for this traditionally choose sandpaper. But when working with the metal, it is not without various abrasives. There is a use of both large grain and grinding paste - any master of this should know. Of course, degreasing is performed after each of the procedures - without this it is impossible;
Place with defect, as when working with plastic, is covered with a special soil. Do it several times. After grinding, a matting composition is used for this. At the end, everything is wiped with antistatic and again degreasing;
It is time to paint the canister. Before doing it, the cylinder must be carefully shaken. It is best when the valve has a flat nozzle (and not round). The valve data (flat nozzle) is good in that it is equipped with a narrowly splashing torch - it has a positive effect on the result.

It is not so important how to paint the metal with a canopy - from top to bottom or vice versa. The main thing in the other - the composition should be applied to the surface evenly, it is not worth linger in one place, because it may appear.

If you carefully read the instructions, you can find out the following: from the valve to the surface distance should be about 20-35 cm. This is quite a lot - confirms any specialist. Each wizard chooses this interval individually (on average, enough and 15 cm). The paint is applied in three layers at least, then the lacquer is in two layers.

About refueling the paint spray

Many are interested in how to make a can of paint. Someone concerns this topic is not so much due to the considerations of saving, how much because the compositions from various tanks are often different from each other. In addition, it is also possible to refuel varnish, primer, and not just paint, what is very practical.

First of all, it is worth choosing a spray can for subsequent refueling. Allolished containers are ideal for this. Just that container, which is not assembled in the factory (with welds, from different parts), especially if the pressure is created by the compressor, use dangerous. Such a product can easily break;
When the packaging is selected, you need to remove the valve. Next, you need to take a simple medical syringe, large capacity. Needle is not needed. The composition must be scored in the syringe;
The size of the inlet of the cylinder and the syringe output diameter is almost identical. The adapter function is easy to perform a flexible tube of plastic (enough products with a length of 10 mm);
The desired composition is gained into the syringe, then it is connected to the outlet of the balloon through the adapter. It remains only to press the valve and the liquid is pumped into the tank - nothing complicated;
Create pressure can be created in different ways. The most practical is the use of a factory compressor, which is also equipped with a pressure gauge. But if there is no such product, you can adjust the bike pump or limit the same syringe. About security is also worth remembering: the balloon is recommended to be removed into the case of tarpaulin;
As an adapter, another product is already used here. It can be obtained from the cap from the needle of the syringe. An open edge is fixed on the pump hose, in the sealed hole, it is precisely it and you need to press to the cylinder, and everything will definitely work out.

Before you refuel the paint the can, you should make sure that the fuel felt is the same composition, the same basis as the composition that was there before. A simple example: nothing good will turn out if the autocracy is pouring into a deodorant (solvent in this case without problems with all the gaskets.

In the case when there was a paint of another color in the cylinder, you can do this: first download the solvent. This will help get rid of all residues from the tank.

conclusions:

It's time to summarize. Based on the above material, it is clear to anyone: painted with a can be easily, nothing hard is there.

The complexity lies in the competent preparation of the surface, in order to create optimal conditions for work.

Works can be reduced if you use rechargeable cylinders. This video is recommended for viewing to all: both experienced masters and novice specialists.

The main thing is to adhere to the councils, then the result will be high-quality and no difficulty in the process.

An interesting solution for applying coatings - paints produced in the canopy. With their help, you can smoothly paint the surface. The consumption of the paint material due to the aerosol spray is not very large, and the marking on the product helps to alleviate the selection of the required tone. Painting in paint can be performed even on your own. The presence of marking code designations is very important when, for example, the car body is partially repaired or is restored.

But such a factory form of release is much more expensive than ordinary dyes, and the desired tone is not always able to pick up among the finished products. What to do in this case? You can refuel the desired paint into the splash, and you can contact the services of specialists, and then enjoy all the advantages of fine spraying.

Advantages of aerosol applying dyes

The use of paint materials released in the finished table with a sprayer gives a number of advantages:

Saving material. All the paint, produced from the can, will fall on the stained surface, and will not remain on the roller, brushes or other painting tool.
The speed of preparation for use. Such paint does not need to breed and overflow into the container for convenient use. 5 seconds are shaking a cylinder with a dye so that the balls in it are stirring in it, and can be coated on the surface.
The possibility of dosing use by difference in the power of presses on the sprayer. When painting small scratches and cracks, just slightly pressed on the spray button.
The ability to conduct partial restoration repair by spraying the coloring composition for damaged places. With a properly selected clearing after drying, the surface will seem evenly painted.
Even the most hard-to-reach places are easy.
No special painting skills are required, even an amateur will cope with work.
The residues of the paint in the canister do not require quick use, in such a container they will long maintain their original qualities.
Convenience during storage and transportation: the balloon capacity of hermetic, the coloring agents from it will not be poured and the floor is not stained.

In such a container, diverse in composition and qualities are produced, they can be used on wood, metal, glass, concrete; Apply for outdoor or internal works. Selection of the right color will not be difficult.

When it is necessary to fix the dye to the balloon

Make it necessary in the case of:

the apparatus paint remained, and it must be saved for a long time;
the selection of color among the finished aerosol products is impossible (for example, a complex color or such a dye is simply not).

You can download the paint to the spray cylinder, contacting a specialized company, where with the help of a vacuum unit will quickly fill the required container. But this refueling is quite expensive, and if immediate use is assumed, you can make the paint in the balloon with your own hands.

How to fix the balloon

Refueling paint solutions in the canopy may well be done with your own hands.

Of course, it will not provide such a full filling, as with a vacuum pumping with a special installation, but it is characterized by simplicity, low cost.

Calon can be used repeatedly.

Required tools:

Empty spray canter or paint. If the container is used after dyes, the solution is needed to pour the same quality solution (for example, after acrylic - acrylic, after alkyd-alkyd). Wrong selection of paints and varnishes can lead to a "chemical conflict", which will affect the quality of the coating.
Paint for refueling. Any suitable - acquired in the store or independently devolted with the necessary selection of the shade.
A large medical syringe without a needle: With its paint, it will be pumped into a balloon. For more efficient presses of the safety valve, you can wear a broken needle on it.
Bicycle Nipple (you can cut from the camera that has become unusable).
Pump (machine or cycling).
Pressure pressure gauge.

Operating procedure:

Remove the cap and sprayer from the canopy.
Screw the coloring solution into the syringe, insert it into the balloon until it stops, squeezing the safety valve.
Pour the dye into the balloon tank.
The injection procedure is repeated until the cylinder is filled by about 2/3.
If a container was used from under a deodorant, then it is necessary to add 3-5 metal balls there. For this purpose, the balls from the bicycle bearings come to the dissent.
The balance of the balloon tank must be filled with air under pressure, otherwise the sprayer will not work. For this, bicycle nipple is tightly inserted, pressing the safety balloon valve.
Connect the pump to nippel and, pumping, create pressure up to 3-5 atmospheres. If you do less, the full spray will not work if more - the balloon capacity may not withstand the load.
After pumping, remove the nipple, set the cap with the sprayer.
Now the balloon must be slightly shake, stirring the coloring solution, and check in operation. To this end, release a small portion of the dispersed mixture on an unnecessary board or other surface.

Application

The filled, so paint can be:

paint the decorative composition;
evenly paint the surfaces having a complex configuration;
conduct cosmetic or complete car body repair;
draw graffiti on walls or airbrush by car;
restore furniture and more.

The independently refilled dye when creating the necessary pressure in the balloon container is evenly sprayed over the surface, providing material savings and finishing quality.

The balloon form of release is convenient during operation, ensures the savings of the material and the long-term conservation of the quality of the remnants unused during the repair and decorative works.

The paint refuel in the aerosol cylinder is one of the components that provides the sale of paint composition for a fairly high price. If we consider that painting from the spray is disapproved more convenient, and is widely used in a car case when a person produces a car with his own hands to save on the automotive service, then the high cost is an extremely negative moment.

The spray can usually lack for a while, it costs it quite noticeable, then a natural desire arises to save, without paying every time the cost of new bottles, and the process of injection, which can be made independently.

This is quite possible if the paint refuel in the canopy is made with their own hands from a purchased large container with a color composition, which costs much cheaper. To do this, you need to purchase one disposable from a good manufacturer, and to carry out the process of converting the used container from aerosols into the vessel in which you can download the paint repeatedly.

The second possible option is to purchase special equipment for refueling aerosol cans, which is not sold everywhere, and it is quite expensive. The third is to make a refueling in the appropriate workshop where there is such equipment, but there it will be approximately half of the cost of the refilled paint, and several bottles may make a small discount.

How to redo the existing container

For reworking a disposable vessel, so that it can be filled with paint with your own hands, you need to take the already used by choosing a model with a good, hard bottom and nozzle tube. Of course, the paint will not refill under such a pressure, as in factory conditions, but it can be done repeatedly, and almost nothing to pay for it, except the cost of painting composition. And this will save almost half the cost of the dispersed spraying process. This will require:

used aerosol can;

nipple, which can be cut with an old cycling chamber;

big medical syringe;

pressure pressure gauge (not necessarily new);

machine or cycling pump.

For the manufacture of a reusable paint spray, these things that can probably find in the garage, or on disassembly, quite enough. To fix the aerosol can, the cap and the sprayer is removed from it, the paint is recruited in the syringe, and the syringe is inserted into the cylinder until it stops, with a pressed safety valve.

You can also use a container from deodorant, adding several metal balls there. The download is similarly produced as long as the level of the composition does not reach about 2/3 of the volume of the vessel. Then bicycle nipple is inserted, and the spray can be filled with compressed air.

On video: Installation for refueling aerosol cylinders.

Required conditions of refueling

The refueling of aerosol cylinders with compressed air is produced to a pressure of approximately 3-5 atmospheres. At a lower pressure, the filled appears are not sprayed with paint, with more can be easily explored. For this, you need an old pressure gauge. After the air is discharged, the nipple, suitable for refueling aerosol cylinders, is removed, the cap with the sprayer is installed in place.

Capacity with injected liquid and air shakes, and check the intensity of spraying on any suitable surface. Many motorists refuel the cans in specially designated items to save time, and do not imagine that there are no secrets to how to fix the paint can, and you can save not only time, but also money.