How to defrost the tap pipe: Tips for experienced masters. How to heat the water in the plastic pipe of the water pipe underground why the hose freeze in the well

Winter frosts are a test that has to withstand not only living beings, but also engineering communications.

When violating the rules of laying pipelines in winter, they often occur their movement and then a problem will be in full growth, how to defrost water pipe?

Causes of water freezing in pipes

As a rule, the cause of the movement of water in the pipes is the elementary violation of the installation technology of the water supply. For example, if the pipes were laid without taking into account the depth of the primer of the soil in this area.

Or was ignored by the requirement to warm the pipes. It happens that the pipes will move not only in external networks, but also in the room, if there is no heating.

How to avoid moving pipes?

In order for the defrosting of water pipes, the following requirements should be taken to ensure that when installing the pipeline, the following requirements were completed:

• For underground strip The pipeline should be pouring into a depth, which exceeds the level of soil freezing in this area.
• Do not lay the pipeline of the water supply near reinforced concrete structures. The fact is that the thermal conductivity coefficient of concrete exceeds the similar indicator for the soil, that is, when laying pipes in the immediate vicinity of elements from reinforced concrete, the probability of freezing water in the pipes increases.
• It is advisable to mount pipelines complete with a heating cable.
  This, of course, will lead to the rise in price of the installation, but it will forever allow to get rid of the problem of moving.
• In places in which the pipeline passes through the wall of the building, the insulation of glass gamble should be used to avoid direct contact of the pipe with the wall.
• In the pipes of small diameter, the water moves more often, therefore for the water supply, it is desirable to use pipes with a diameter of 50 mm.
• When laying pipelines in unheated rooms and on the streets it is best to use pipes from polyethylene. Such pipes are well tolerance and defrost, in contrast to polypropylene, which may be unusable if they move one or twice.
• If the water supply or sewer is assumed to be used only periodically (for example, in the country), then at idle time, it is desirable to fully release the system from the water to stroke there was nothing.

Methods defrosting metal pipes

There are several ways. They will be described below.

But when choosing any of them, follow the following general rules:

• When the pipes are heated, it is necessary to keep the water tap open to the outflow of water can go out.
• It is forbidden to produce a sharp heating of the frozen section of the pipe, starting with its middle.
• Heping is conducted from a water tap towards the riser. But if it requires to warm the pipes of the sewage, then you need to move in the opposite direction, that is, from the riser to the point of the watercraft.
• It should be searched for heating pipes after the location of the frozen plot is evaluated. This will help you choose the method of defrosting.

All methods can be divided into two large groups, this is:

• Methods based on outdoor exposure to the pipe.
• Methods with an internal method of defrosting.

Consider how to defrost water pipes using outdoor exposure.

This requires the use of some heating device, it can be:

• Blowtorch;
• Construction hairdryer;
• Electric heating device.

When using a soldering lamp in the room, fire safety measures should be taken.

In particular, it is necessary to install a metal screen for the pipe to protect the walls.

Using any of the listed fixtures, should be methodically affected on the pipe. The success of the measures taken will be evidenced by water, which will appear from the consumable crane.

We should not forget that when freezing, water is expanding in volume, therefore the likelihood is that after moving steel tubes will be damaged.

After the water is an impetus, it should be carefully inspecting the pipeline for the identification of leaks.

The safest and very effective way of defrosting the pipes by the method of external exposure is the use of heating electrical tape or heating cable.

In this case, it is necessary to simply wind the ribbon on the frozen plot and turn it on.

For defrosting steel pipes, this method can be used: the welding machine is taken, and it connects to different ends of the frozen area.

As a result, the pipe is heated. When using the welding machine, it takes 2-4 hours to the entire process depending on the length of the frozen area.

How to defrost a pipe from plastic?

Recently, steel pipes for the water supply device are still applied less often, they were replaced by plastic pipes. Such pipes are not subject to corrosion and are not destroyed in case of freezing of water in them.

However, if you have an ice traffic jam in them, almost all external impact methods cannot be applied to them. Naturally, the use of open fire for heating plastic will result in the destruction of the pipe, and the use of a constructional hair dryer is often ineffective, since the plastic does not conduct a heat.

Connect to such pipes the welding machine is also completely useless, since the pipes do not conduct an electric current.

Mechanical method of impact, that is, the elimination of the ice tube using the introduction inside the steel rod can be effective with a small freezing area, however, its use creates a serious risk of damaging the pipe.

Thus, if necessary, the defrost of pipes from plastic remains the only way - the use of hot water poured inside.

Below will be several ways to defrost pipes from plastic. All of them are quite effective, however, it is advisable only on small-diameter pipelines.

The first way of defrosting is to organize hot water to the freezing site.

This is done like this:

• For defrosting plastic pipes, a pipe or high rigidity hose of smaller diameter should be prepared.

To remove the ice plug in a pipe with a diameter of 20-30 mm, use a pipe or hose with a diameter of 16 mm.

• If the damaged area of \u200b\u200bthe direct pipeline is more convenient to use metal plastic pipe. In the event that the frozen pipeline has turns, the use of the hose is required.

Conventional watering hoses to perform this operation are not suitable. The fact is that they strongly soften under the action of hot water, so push them further will be problematic.

For defrosting, gas or oxygen hoses should be used.

• Metal-plastic pipes are sold, as a rule, rolled into the bay. Therefore, the pipe should first be dispersed, and then start promoting through the pipeline, pushing an ice plug before the stop.
• Now you can pour hot water into the pipe, trying to maintain the highest temperature.
• The exhausted water will flow at the site of joining pipes, so there should be a tank for collecting.
• As ice melts, the plastic tube will need to push further, until the problem is completely eliminated.

This method The defrost is good if the ice cork was formed on a plot located near the place of entry into the pipe. If the pipe frozen far from home and on the pipeline section there are turns and bends, then the pipe is pouring inside the pipeline.

• To carry out the work, it will take a hydroelectric system, the bay of steel wire, the diameter of which is 2-4 mm, and the Esmark mug, that is, the device, which in medicine is used to conduct cleaning enema.
• We take a pipe with a hydraulic line and wind it with a wire or attach the wire to the tube with a tape or tape. It is necessary to make it so that the wire does not stick to different directions, while the tip of the tube must perform one centimeter.
• Now the second end of the hydraulic tube is connected to the withdrawal nozzle of the circle of the Esmark and begin to push our construction into the pipe.
• Since hydrophurone tube is not different large diameter And weighing in pushing, it does not arise difficulties, even if turns occur on the way.
• Pushed the phone should be pushed until the tube is stolen into the tube from ice.
• Now in the circle of Esmar, we pour hot water and open the feed valve.
• As the ice cork decreases, the phone should be pushed further.
• To collect the flowing water at the junction of the pipes, you should install a suitable container.

This method of defrosting is quite effective, but takes time. In one hour of work, you can have time to free the ice from about 0.8-1.0 m of the pipe.

So there are several enough effective wayshelping to solve the problem how to defrost plumbing pipes. However, they are all time-consuming, so it is more correct to take the necessary measures, for example, when and preventing the movement of water in the pipeline.

Owners of private houses often face in winter with the situation when one morning suddenly it turns out that it does not flow water from the crane: frozen water pipe. The reasons for the freezing of water in the plumbing, several: lowering the air temperature on the street to extremely low temperatures, insufficient shutback of pipes (excluding the depth of the soil freezing), water in the pipe is fixed due to small or zero flow (at night or in the absence of owners ), insufficient insulation of pipes. Usually all these reasons, combined, and lead to the freezing of the water supply. What to do, is there a way out of the created position, because without water, as is known - and not there, and not here? Yes there is. Consider some ways to warm the frozen water pipeline, which, however, will require you a lot of patience and some skills.

Overview of various methods

Water pipe can be defrosting different ways Outdoor thermal exposure to the pipe, or by the method of its defrost from the inside.

Method 1. Use hot water

If there are suspicions that the water pipe is freezing in the open area - at entering the house, in the unheated basement, etc., boiling water is used to warm it.

For this, the pipe must be pre-wrapped by any rag, which will absorb water, and extend the contact of the pipe with boiling water. Alive hot waterwhile the ice does not start to melt. And to speed up the crane process you need to leave open.

The easiest way to warm the frozen pipe is watering boiling water

This method is applied only in the room, because if the pipe is underground, it will have to warm it up with boiling water for at least 12 hours.

Method 2 Apply a construction hairdryer

The pipe can be deflated using hot air produced by a powerful construction hairdryer. The surface of the pipe is blown away from all sides, and to reduce heat losses it is recommended to build a small pavilion from the plastic film, for example, is recommended for a frozen tube. If the pipe is plastic, you need to correctly calculate the heating so as not to melt it.

Solving the problem of defrosting the plumbing pipe using a conventional hair dryer, but you can use construction

With a small freezing of the pipe, you can use it for it household hair dryer or fan heater. If there are turns, narrowings, entrances to fittings - they also need to warm them, because there can be stuck with ice. And in this case, do not forget to leave the crane open.

Method 3. An electric current comes to the rescue

How to heat the frozen plumbing with an electric current?

Heated metal water pipes You can produce using a welding transformer: the positive wire is connected to one end of the pipe, and the minus one is the second. Thus simple way The problem can be solved in a few minutes: the ice plug melts.

Time for heating the frozen water pipes with a welding transformer - minimum

Heated plastic pipelineyou can perform with a two-tier copper wire with a cross section of 2.5 mm. This method is similar to the principle of the usual home boiler. Wire veins are disconnected. One of them is just bend, and the second is broken and twisted 3-5 turns around the wire, cutting off an extra end. The same is done with the first residential, retreating 2-3 millimeters from the turns of the second core. It is necessary to pay attention to the veins do not come into contact, otherwise it turns out a short circuit. To another end of the wire connected the plug. The wire is pushed into the pipeline of plastic and include in the electrical network. Passing through the water, the current warms it up, and the ice begins to melt. The method is good because it is heated only water, the wires remain cold and it prevents the inadequate melting pipe from plastic. To quickly blow melting water, you will need an additionally compressor.

Method 4 4. Heat the pipeline with screwdrivers from the inside

How to heat the water supply if it has many bends and sections? For such a case, you can build a special device. We will need a wire, a hydraulic tube, a medical circle of Esmark (in a simple - enema), which consists of rubber tank with a rubber hose and a small crane for water descent. The hydraulic tube is fastened with wire with the help of the isol in such a way that the end of the tube was a little longer wire. Pushes it into the plumbing up to the stop. Hot water It follows from the rubber tank in the pipeline. It is necessary to organize necessarily collecting melt water.

Sketchy image of heating process with wire and enema

As Ice is thawing, the tube is pushed further. The process of heating the frozen water pipe was a rather time consuming and requires a lot of patience and time (about 1 hour per meter of the frozen pipe), the cost is minimal.

Method 5. Calling specialists

Heat the water pipe from the inside can also be using special equipment - hydrodynamic installation, direct purpose of which is a prophylactic flushing of water supply and sewer pipes.

Hot water with a temperature of 150 degrees is served under high pressure (90-100 atm) on the sleeve. Water boiler installation works on diesel fuel, and the unit - from a power supply with a capacity of at least 7 kW and a voltage of 380V. For this method, it is necessary to call specialists, so this method is not suitable.

How to prevent the pipeline freezing?

First of all, the pipes must be laid taking into account the type of soil and the depth of its freezing. To avoid freezing, the pipe is best lay out at a depth of at least 2m. Well, if it is impossible, then you need to produce high-quality heat insulation of the pipeline or think about the use of a special heating self-regulating electrical cable, which is included if necessary. In addition, it is necessary to eliminate all leaks.

Pipe freezing can be avoided using a special heating electrical cable.

It's important to know! Water more often freezes in small diameter pipelines, so it is recommended to use pipes with a diameter of more than 50 mm for water supply.

Water can freeze in the plumbing in places of its passage through the basement or basement, since concrete freezes the fastest of the soil. In such places, the pipe is recommended to be placed in the sleeve (pipe with a large diameter), and in the formed voids injected polyurethane foam.

It is also possible to protect the underground water pipe from freezing, minorvat, strips of foam, filling out all empties with polyurethane foam.

High-quality insulation of water pipes will protect them from freezing

There is another option about which one of the specialists will tell you:

If not all of the above measures have been accepted, and on the street there are frosts, one thing remains in spite of the safety regulations, leave for the night and when there is no one at home the crane is ajar - the movement of water will prevent the formation of ice.

The lack of water in the plumbing in a private house may be due to various reasons. One of them is an education in an ice traffic tube. Such a nuisance occurs if there is a very low temperature on the street, and the rules were violated when laying the water supply. You can try to eliminate the problem yourself, but it requires considerable effort. Consider the answer to the question: the water froze in the pipe underground - what to do in this situation?

Before finding out what to do if the water has frozen in the pipes of the water pipeline, we'll figure it out why it can happen. Main reasons:

• laying pipes at insufficient depth;
• a small layer of insulation, its low quality or complete absence;
• minor or zero water consumption with severe frosts;
• anomalous weather conditions.

As a rule, the pipes passing on the street are freezing outside or underground. But in the absence of heating and significant minus temperatures for a long time, the problem may occur indoors or at the entrance point of the pipe into the wall.

Cork search

Before you decide how to warm the frozen water supply, first of all it is necessary to find the place of formation of an ice cork in the pipe. Most often, they are formed in the locations of the elements, but sometimes the design freezes over the entire length. Search methods:

1. Visual inspection of exterior pipes. Due to the fact that water during freezing increases in volume, ice tubes lead to the expansion of plastic elements. In addition, these sites on the touch seem colder than the rest.
2. Internal check. If there is no possibility to inspect the pipeline, it should be partially disassembled and insert a flexible cable into the hole. Once, an obstacle will arise on the way of its promotion, the plug is detected. To determine its location, the length of the included cable should be measured.

The solution to the problem how to heat the frozen pipe with water depends on whether there is open access to the problem area, or it is necessary to warm it up from the inside of the water supply system.

Outdoor heating pipe

If the water froze in the pipe, how to warm it outside? In the presence of open access to the site in which ice cork formed, it is easy to solve the problem. Before heating, it is necessary to open the cranes so that the melting fluid can freely exit. Main ways imply use:

• hot water;
• warm air;
• the elements of the "warm floor" system (heating cable).

Hot water

This method is suitable for any pipes: polypropylene, metal-plastic, metal, and others. But the water temperature should be increased gradually so that the design does not cracked.

1. Climb the fabric to the frozen area. This is necessary to protect the pipe and a more uniform distribution of heat.
2. Put the container under the pipe for water collection.
3. Water the hot water area within a few minutes.
4. Periodically press the fabric and repeat the actions before the resumption of water supply.

Warm air

As a source of warm air, it is best to use construction Fen. It should be sent to the zone with an ice cork and hold for a while.

If the plot of freezing is small, and the pipe is thin, then a normal hairdryer can be used, but it should not work longer than 15 minutes in a row. It is desirable to wind the pipe with heat-insulating material and start hot air to it. Such a "housing" will speed up heating.

Fan heater or electrical radiator use it useless, since with their help you cannot create a concentrated air flow. Construction hairdryer can be calmly defrost metal pipes. Plastic structures with inactive use it is able to damage.

Heating cable

For heating plastic pipe, you will need an electrical cable that is used when the "warm floor" device or a special cable for heating pipes. Algorithm of actions:

1. Cut the foil pipe area. Place an electric cable from above.
2. After the cable, put a layer of insulation. Fix all scotch.
3. Connect the cable to the network for 2-4 hours.

On a note: Metal constructions You can warm up with a welding machine, connecting it to the frozen section of the pipe. It is also allowed to use open sources of fire - a bonfire, a soldering lamp. For propylene and other plastic pipes, such methods are not suitable.

Internal heating of pipes

Consider what to do when the water was frozen in the pipe underground. With a small depth and low hardness of the soil, it is worth cutting out the trench and apply the methods described above. If it is impossible, internal warming should be carried out. Main methods based on application:

• steam generator;
• self-made boiler;
• hot water.

All methods suggest the possibility of penetrating the inside of the pipeline. If it is missing, you should disassemble or cut part of the structure, pre-breaking the water supply.

Steam generator

To defrost the pipe, the steam generator will be required - a device producing hot water steam under pressure. Stages:

1. Pour water into the reservoir.
2. To attach a heat-resistant hose to the steam generator with a small diameter.
3. Insert the hose to the stop (before the ice tube) into the tap pipe. In this case, it should remain free space for the flow of melt water.
4. Enable steam generator. Wait until the ice begins to defrost. Usually it takes 5-15 minutes. It is necessary to monitor the amount of water in the steam generator reservoir.

When solving the problem, how to heat the water in plastic pipe Underground, if there is no steam generator, you can use the autoclave. The heat-resistant hose should be attached to the decorator of the device.

Homemade boiler

Heat the plumbing from plastic can be using a self-made electric boiler. This method is not suitable for metal structures. He involves working with high voltage, so you need to be careful.

Algorithm of actions:

1. Take a copper wire with two insulated cores (cross section - 2.5-3 mm).
2. Disconnect the veins and dilute on the parties.
3. With one wire remove the winding. The second in the opposite side along the wire.
4. Tightly wrap "naked" part 3-5 times around the fold of the bend. Dear cut.
5. Retreat from turns of 2-3 mm. Turn the end of the curved vein. Cutting it around an isolated wire 3-5 times. Crop the excess part. The tops of the first and second wire should not come into contact.
6. To another end of the wire to attach the plug.
7. Insert the "boiler" in the plumbing up to the stop.
8. Turn on the plug into the outlet. Under the influence of heat, the ice should begin to melt.
9. As the cork decreases the "boiler" should be moved deeper.

Tip: When using a steam generator or "boiling card", it is necessary to ensure the outflow of melt water. It is required to periodically turn off the device and apply a thin hose and compressor for pumping it from the pipe.

Hot water

The essence of this method is reduced to the exposure to ice in a hot water pipe. For its "delivery" to traffic jam you can use:

• hydroelectric and circle of esmark;
• pump.

The first option is suitable if the question arose how to heat the frozen pipe under the ground, when the cork is far from home, and the system has twisted and bends. Needed:

• building hydroery;
• esmark's mug (adaptation for enema);
• hardened steel wire.

1. Connect the length of the hydraulic tube along the tube, making a loop at its end for greater stiffness. The edge of the handset should be 1 cm for the end of the wire.
2. The second end of the hydraulicone to attach to the circle of Escam.
3. Push the device until it stops into the plumbing.
4. Put a bucket with a hole.
5. Pour hot water into the mug. It must flow on the tube of hydroeer to ice and heat it. At the same time, the exhausted water will be poured out of the pipe of the pipe.

This method of heating requires a lot of time and effort. For thawing 5-10 cm of ice, up to 5 liters of hot water. The whole process can take 5-7 hours depending on the plug length.

If there is a pump, it should be installed in the container in which the water is constantly heated, and the heat-resistant hose, insert it into the plumbing and serve hot water under pressure. The diameter of the hose should be so that the gap to exit melt water from the pipe. It can be reused for heating.

Note: In the warm season, it is necessary to inspect the water supply subjected to defrosting. It may be necessary to replace the deformed elements. It is also worth adopting the prevention of prevention of pipe freezing.

Prevention

The freezing of the water supply system is the problem with which the owners of private houses are periodically collapsed in cold winters. Eliminate the ice cork can be alone. The easiest way to resume the patency of the pipe to which there is an outdoor access. If the design is in the ground, it will require certain devices. IN complex cases It is better to apply to the help of specialists who have a powerful device for the destruction of ice - a hydrodynamic machine.

Often people wonder if the hose is frozen in the well, what to do how to solve the problem. In a private house or in the country, many have a well with water or a water well, from where the drinking water swinging with the pump.

Why freezes hose in a well?

Often such a well create almost within the house, using a basement or an underground for this. The location of the well with water does not save from the fact that in the winter the well hose for drinking water freezes.

This happens, as scientists installed, not under the ground, but at the transition between air and land borders. The situation may complicate the situation, which occurs in the basement or sudfol. This causes air crystallization, which in winter leads to the freezing of water in the hose.

Among other common reasons for such a phenomenon, the following factors should be noted:

1. The well was built wrong, as a result of which the water in the pump mine was close to the soil. If it is freezing that at low temperature indicators Not uncommon, then water in the well will be frozen.
2. Bad well insulation.
3. The water supply system is very close to the earth's surface.
4. Groundwater is very high.
5. Low level of soil freezing, which is characteristic of regions with a harsh winter climate.

An important reason why winter Pipes and hose from the pump can freeze, is the quality of the well material. If it is cooked from a tree, not reinforced concrete, then the risk of frostbite of the hose and the water system underground is reduced at times.

What if frozen hose in a well?

Consider how to warm the flexible hose in the well. These situations can be prepared if the freezing of the hose for a water well was already.

It is necessary to solve such problems immediately so that the water supply system does not come to the winter at all. If the water in the well frozen, then there are effective methods, how to warm or how to defrost water.

If water freezes in the well, first of all you need to look at the film of the ice. If it is dark and has a web, then the water coating from frost is thin and breaks through scrap. It is necessary to act very carefully to break anything, but only break the ice on the hose leading to the mine. Water must be gently mixed with a bucket to mix all the icy crust particles.

Given that such a situation may repeat, you need to insulate the mine and connecting the hose. It is recommended to replace it with frost-resistant. It is necessary to buy reinforced and replace the previous one with this hose.

Acquire and install it needed in a spring-summer period. You can use other types of such devices, but for this you need to consult with a specialist. Only he knows exactly what should be a hose for swinging water from the well.

In the event that the ice crust has become very thick, it is necessary to clean the water through touch with heat. How to warm up in this way? It will take a special construction hairdryer, you can use the heating agent or other similar devices. A defrunable surface is recommended to cover with something from above - boards or film.

You must connect the device so that it worked without interruptions and was able to cope with the task in a short period of time. The purchased and connected hairdryer or tan can be put on autonomous food.

More information about this should be recognized in the store during the purchase of goods. All this will speed up the process of depression of ice, which will then turn into water dragging down to the well.

In order for each autumn and winter to suffer over the question, how to defrost the hose from the well and water in it, you need to take care of water for water in the warm season.

Water structures in adverse weather conditions require additional protection. It is necessary to protect the well near the base of the soil and from all sides.

It is best to apply a material that is called polystyrene foam, it perfectly cuts into pieces. This allows you to make the necessary number of sheets and plates, by taking them well completely. But before installing the polystyrene foaming must be given to the workshop or independently cover it oil paintBy wondering the foil.

From the resulting sheets you need to make protection, digging along the perimeter of the well trench. It is necessary to insert the material in it, and then bury it. Earth needs to regularly rub, it will create additional protection. Additionally, you can overtake the pipe and hose with special thermal insulation substances.

The situation when the water supply from the crane is familiar to you when negative in the street? Such a problem arises in your home with the onset of cold pores, and you do not know how to quickly eliminate it? To combat it is necessary to choose effective method resumption of performance of the water supply network. Agree?

We will tell you how to warm up the frozen pipeline and how in the future to prevent the emergence of a problem situation. We will tell about the effective ways to quickly restore the water supply to the cold winter day for sanitary and hygienic purposes and cooking.

Our article provides a selection best waysSuppose to cope with this trouble on your own. The methods for pipelines from various materials are considered. In order for you to better deal with the nuances of heating, we picked up visual photos and thematic videos with a detailed presentation of recommendations for saving water supply from ice captivity.

With a sharp offensive of frost, complemented by strong winds, cases of freezing with the formation of ice plugs inside them are often found.

Water frozen as a result of improper laying or operation of the pipeline, at best, will deprive the ability to use the system, and at worst it will force the breakthrough.

The problem of pipe freezing is more relevant for the owners of cottages and houses of the private sector, the inputs of the water supply are held on the street

The reasons for the freezing of water in the water supply can be several.

The most basic among them:

• extremely low temperatures on the street;
• laying pipes to a smaller depth than the level of soil freezing;
• insufficient insulation of the pipeline;
• small or even zero water consumption.

At night or for a longer period, when the owners do not use water supply, water in the pipes remains fixed. At minus temperatures, it quickly freezes.

Not only pipelines can freeze, but also in time not blocked taps that feed water, both in the unheated basement and into the yard

The pipe, which in the simplicity of soil, after passing warm fluxes, begins to cool, and after a short period, it takes a low temperature. Small portions of water as they begin to porty and crystallize, at some point scoring the entire plot of the pipe completely.

How to find a problem area?

The most difficult moment in this business is to determine the place of freezing in the open area. Experienced masters are advised when inspection and tackling the available part of the route to navigate the temperature sensations.

Determine the place of ice traffic jam in plastic pipeline During progress, it is not difficult: within the stroke site when trying to slightly bend the pipe is heard a characteristic crunch

The plumbing usually freezes in those areas where the pipes are suitable close to the surface of the Earth. We also vulnerable to frosts are also technical wells, unheated basements.

It is noted that concrete freezes the faster of the grounds. Therefore, if the basement was unreliable insulated or awarded in a period of severe frosts, it is quite natural that the frozen pipeline running in it.

If the freezing area does not determine, it is better to immediately refuse the idea to break through the ice tap mechanical methods

In the event that the "Calculate" cannot be "Calculate", use the available methods at once at several most likely places of freezing.

Effective problem solving options

The water supply can be deflated by external thermal exposure, or by defrosting from the inside. Each particular case depends on the length of the frozen area and the material from which they are completed, and therefore requires the use of various means.

Despite the fact that the ice with the same mass of the water, as part of its aggregate state, submitting to the laws of physics before melting, expands.

To reduce the risk of breaking pipes during the thawing period ice traffic jams, It is necessary to reduce the pressure on the walls of the structure, prudently opening the cranes

Before starting work, it is necessary to open a water tap or "discharge" after the valve at the entrance in order to determine the performance of the actions performed from it.

Method # 1 - Application of hot water

If the system has frozen in the open section, or within the unheated basement, the easiest way how to warm the plot of water supply is to process it outside with boiling water. Hot water saved water pipes from freezing at all times.

For this, the pipe in several layers is wrapped with a rag and cuts off the old rags that absorb moisture well. Wet rag will extend the time of contact of the walls of the pipe with water.

The plot wrapped in a rag in several approaches is watered with hot water until the fabric wures, and the ice will not begin to melt under it

When warming the frozen section of the pipeline, it is important not to damage it. Design areas that do not require warming up, it is necessary to cover with heat insulating material. This will prevent accumulates moving through the pipeline along with water pieces of ice.

Apply this method only in closed rooms and open way Pipeline gaskets. And this technology is suitable only for steel pipelines. The system underground will have to warm up boiling water at least 12 hours.

Method # 2 - Heating with a construction hairdryer

It is possible to achieve the desired effect with the help of hot air created by a powerful construction hairdryer. The method is used for heating the frozen areas of the pipeline in those places where it is fairly easy to get to them, for example, when the system is laid inside the construction.

In order to melt water along the shell of the pipeline, the design surface is blown away from all sides by the directional hot air flow

To create conditions for moving ice accumulation through a pipe, you need to evenly distribute the stream of hot air, without forgetting to pre-open all the valves.

Consider that the construction hairdryer issues the temperature, the range of which can reach from 100 to 650 ° C. Therefore, it cannot be used for pipes made of polymeric materials.

Strengthen the effect, while reducing thermal losses, it helps the structure around the heated plot of improvised protective casing. It will reflect warm, evenly distributing it all over the entire surface of the insulated site.

For this, a small pavilion is temporarily built, the walls of which are performed from the same film or metal shields.

Gallery of images