The effectiveness of shoe drying depends on a constant influx of warm air. It “takes” excess moisture and removes it outside. In the proposed homemade dryer, resistors serve as heating elements. They are blown by an air flow created by a fan, which is then directed through the air ducts into the shoes.
The homemade fan is powered by an electric motor direct current. To obtain it, the circuit provides a rectifier bridge with four diodes. It also contains a capacitor, which is designed to smooth out the ripples of the rectified voltage.
The suitable resistors for the heating chamber are C2-23 and MLT, which have a dissipating power of 2 W. The circuit is equipped with: capacitor K50-35 (can be replaced with another one of similar characteristics); any rectifier diodes, the forward current characteristics of which are not less than 200 mA, and the reverse voltage is not less than 50 V. The power source can be the corresponding computer unit.
The circuit provides an additional resistor, which serves to regulate the fan speed. Thanks to it, heated air enters the shoes, which helps them dry quickly.
The air is heated by resistors in a heating chamber. It measures 10x10x3.5 cm; used for manufacturing junction box made of plastic. A 7-centimeter diameter hole is placed on its lid, through which it is connected to the fan. The latter should force air inside the box; comes from the system computer unit - it blows air into the power supply.
On inside transfer case covers, in the area of the fan openings, install resistors that will heat the incoming air. A resistor, capacitor and diodes are fixed closer to the wall. All the last parts, after testing the device, are fixed to the surface of the cover with hot-melt adhesive.
Two symmetrical holes for air ducts are installed in the side wall of the transfer case. The latter can be made from plastic water pipes with an internal diameter of 1.9 cm.
Attach the air ducts to the bottom of the box using bolted connections. To do this, at the ends of the pipes (sections of approximately 7 cm), cuts are made to half the diameter, after which they drill two through holes under the screws. Afterwards, these ends are inserted inside the box, corresponding holes are made in its bottom and the parts are fastened with bolts.
The free ends of the air ducts are heated hot water, gas burner and bend under the right angle. To ensure that the heated air comes out of them evenly, the end sections of the pipes are provided with perforations, arranging holes with a diameter of 4...5 mm.
In winter, especially in cities where streets and sidewalks are sprinkled with anti-icing agents, the problem of drying shoes, especially children's shoes, arises. It is not recommended to use radiators for this: shoes from high temperature may deteriorate (especially with glue), lose its presentation and quickly become unusable.
If you make a shoe dryer from plastic pipes and fittings, the coefficient of thermal conductivity of which is two orders of magnitude lower than that of metal, then the quality and safety of shoe drying will be ensured by default.
Requirement for materials by type and quantity
Since our dryer shelves will be the same in overall dimensions and configuration, the number necessary elements will be determined by the number of shelves.To work we need a set:
- pipes with diameters of 1 inch (most optimal size) different lengths;
- fittings (angles, tees, crosses);
- Mayevsky cranes (at least two);
- fixing pipes to the wall;
- lower stops (base).
As tools, you can use a standard kit for working with plastic pipes.
Assembly sequence for a homemade dryer
1. First you need to decide on overall dimensions our homemade product - width, depth and height, determined by the distance between the shelves and their number. Dimensions are selected depending on the size and number of shoes, as well as availability free space for installation.2. After this, you can use a saw or knife to make a set of pipe blanks that determine the length, depth and height of the shelves. The main thing here is to comply same size tubes in the set. This will facilitate the assembly, tightness and aesthetics of the homemade product.
3. The most important stage is the assembly of the bottom shelf, which is the base one, along which the remaining “floors” of the dryer will be assembled. It is important here to ensure that the base is horizontal when adjusting the height of the stops.
4. Next, the vertical posts are installed and, after checking the horizontality of the second shelf, sealed. You may need to trim one of the posts at this point to ensure the shelves are level.
5. After completing the assembly of all levels of the dryer, Mayevsky taps are screwed into the corresponding tees from above, so that from time to time or after long downtime, bleed the air accumulated in the pipes.
6. The final operation is to attach the dryer to the wall using appropriate fixtures. Each horizontal tube of our structure must be fixed in at least two places.
7. Now all that remains is to submit hot water from the heating system of a house or apartment, make sure that there are no leaks, and the dryer can be used for its intended purpose.
You can increase the functionality of the dryer by using trays made of rubberized material. Then water and dirt from shoes on the upper shelves will not fall onto those located below. But it’s better, of course, to wash and dry your shoes before drying.
The topmost shelf can be used for drying small fabric items: mittens, hats, socks, etc. To do this, just put a plastic grid on the upper pipes.
In order to protect yourself and your neighbors below from flooding and to ensure the possibility of repairs, for example, if a dryer leak is detected, it is advisable to equip it with a shut-off valve located on the inlet pipe.
We assemble a device for drying shoes - an electric dryer from a self-regulating thermal cable. An electric shoe dryer can make the fall-winter slushy period much more comfortable. In addition, dry shoes are a matter of maintaining health, so this is far from a useless device.
Materials and tools
Materials:
Cuttings of thermal cable (can be from a "warm floor" system);
Copper two-core cable with a cross section of 1.5 sq. mm;
Electrical plug;
Dimmer (you can do without it if you don’t need to regulate the heating of the dryers);
Insulating tape;
Terminal block.
Tools:
Pliers;
Screwdriver;
Knife and side cutters.
Making a dryer
So, from scraps of thermal cable 35-50 cm long we make two insert loops.
On two sections of cable we make an end seal on one side (see photo) and connect the terminal block on the other side. You can make not a terminal connection of wires, but soldering.
We connect two “loops” with a cable and a plug in parallel. Additionally, we insulate it with several layers of electrical tape or cover it with a thermal tube.
We do everything carefully and reliably, because we will connect the dryer to a 220 volt network - there should be no mistakes!
Demonstration of heating a homemade shoe dryer with an infrared non-contact thermometer.
Important! We place the thermal cable in the shoes to dry and remove it only when the power is turned off!
It is IMPOSSIBLE to ignore the safety rules
After walking in the rain or in wet snow, boots and boots need to be dried. Usually shoes are placed on top or leaned against a hot heating radiator. The consequences are quite predictable: after several procedures the sole peels off or the skin warps. The shoes are completely ruined, and so is the mood. Fortunately, it's not all bad.
How to deal with the problem?
Wet shoes can cause fungus to develop. If you wear wet shoes, you will inevitably get a cold or runny nose.
The most in a simple way To avoid such troubles is to install a dryer on the battery. This is a removable plastic or wooden grid on which damp boots or sneakers are placed on top. A hot radiator, without being in direct contact with the sole material, cannot cause harm. Natural circulation of heated air promotes high-quality drying in a few hours.
Ionic, electric, ultrasonic, antifungal and others
To understand the devices presented on the market, we list some of their features.
- A floor-mounted electric shoe dryer can accommodate several pairs of boots or shoes at the same time. This is not the smallest structure that takes up a certain place in the hallway.
- Among the mini-options designed for one pair, there are those equipped with a fan, ultrasonic, and ultraviolet.
- Flexible universal electric shoe dryer has an insulated inside a heating element, which is inserted inside the shoe.
- Induction mats that take up little space and are completely safe.
The choice of a specific design depends on the number of family members, the size of the hallway and the preferences of the owners. In some cases, you can make quite decent and convenient device for this purpose.
Unusual universal homemade shoe dryer
Why ruin your favorite boots on a hot battery when you can make a completely decent device from computer fan. To work you will need the following elements:
- unnecessary working cooler;
- meter corrugated tube;
- 12-volt power supply from the computer;
- extension and connecting electrical wires;
- electrical box;
- several screws;
- electric plug.
Before assembly, you need to cut through the box round hole according to cooler size. We divide the corrugation into two parts and also make slots for them in the electrical box. The cooler must be inserted and secured with screws so that air is forced into the attached hoses. All gaps must be sealed with rubber gaskets to direct air flow in the desired direction. It turned out to be a shoe dryer. With your own hands, both ends of the corrugation are inserted into the boots, and power is supplied to the device. This original design It can even work from a car cigarette lighter, which is very important for country trips, in the country, fishing or hunting.
Non-standard use of familiar objects
In the warm season, sneakers and sneakers can simply be hung by their laces on a clothesline. Sometimes they are secured with clothespins. The breeze helps the moisture to evaporate. In an apartment you have to use home appliances. In urgent cases, even blowing with a hairdryer helps.
The dryer can be made from a conventional “wind blower” - a home heater with a fan. The wet couple is placed on a low stool. Shoes blown with hot air return to normal condition in 2-3 hours. It is strictly not recommended to leave the heater on for for a long time(at night) unattended - to avoid a sudden short circuit.
Lumps of crumpled newspaper sheets placed inside boots quickly absorb moisture. The inconvenience is the need to regularly (every hour and a half) replace dampened paper. If you combine these two methods: pieces of newspaper and blowing with a wind blower, the result will be achieved much faster.
Apartment stove-heater - shoe dryer
With your own hands you can create a completely original and useful device for the designated purpose. You will need to stock up on medium-sized river pebbles in advance. Then it gets ready wooden frame- a frame with low walls that looks like the bottom will be laid on its side oil heater. From below it is installed on a frame with legs, and prepared stones are laid out on top of it.
This device can always be kept on, as it has a temperature regulator. Wet shoes Place on heated pebbles and hold until completely dry.
The size of the structure depends on the dimensions of the radiator. The shoe dryer is made by yourself and you can use it. It can accommodate several pairs that are not in danger of overheating or drying out.
In the video you will see 3 ways to dry shoes:
A very common problem often occurs to us: you have washed your shoes and you need to let them dry. In summer this is not a problem, since you can simply hang your shoes on a clothespin on the balcony - they will dry quickly, but when it’s winter.
The temperature is below zero and your shoes will simply freeze when drying like this. Another way out of the situation is to hang your shoes right in the apartment, but the problem is that the water that will drain from the shoes directly onto the floor will form a puddle. You can put a bucket, or you can make a device, which I want to talk about in this article.
First way
We will need two cardboard bags for juice or milk (the larger the volume of the bags, the better) and two hangers for things.
First, cut off half of the cardboard boxes as shown in the photo:
Next, carefully use a knife or scissors to make small cuts on the edges of the cardboard boxes (this is done so that hangers for clothes can be attached to the box without difficulty.
After this, you need to take two hangers and “put” them on the cardboard boxes on both sides:
Now you bet wet shoes inside the cardboard box and hang the structure on a rope:
Water will gradually accumulate in the shoes as they dry. cardboard box and after a while you just have to open the neck cap, tilt the structure and the water will flow out. Next, close the neck lid and hang the structure on the rope again.
Second way
For the second method we will need two plastic bottles(the larger the volume, the better).
We cut out the middle of the bottles in the same way, but the difference with the previous method is that for this design we do not need hangers. We make a hole in the bottle cap and fasten an aluminum wire there, bending it at the end. Now we screw the cap onto the bottle, put the wet shoes inside the bottle and hang the structure on a rope.
The third method (the easiest)
For this we will need just one hanger. We twist this hanger as shown in the photo and place wet shoes on it.
