Magnetic filter for water: choice, operating principle, feedback

The water that comes to big cities is not always of the same quality. Therefore, those people who care about their health, use all sorts of filtering systems. Purify water and production facilities. There are many different devices. These are compact water purification systems for the home, and powerful complex devices. One of the simple and accessible purification systems is a magnetic filter. The features of its functioning will be considered further.

About hard water

Magnetic elements have another name - water softeners. From the installation of this device you can get only pluses. Too hard water becomes so because it contains many harmful to human calcium and magnesium salts. If they are not removed from the liquid, these salts and lime scale can get into the human body. This leads to serious health problems. If hard water is used often enough, a large amount of calcium salts will cause the formation of sand in the body, which then turns into stones.

In addition, high stiffness affects the skin and hair. But that is not all. Such water also does not have the best effect on things that are erased in it. When washing is in progress, hard water is consumed an order of magnitude more, and the quality of the procedure is very low. However, this is not so dangerous. The problem is that the laundered things accumulate deposits from the water. They then start to break and very quickly wear out.

The device of the magnetic filter

This is an accessible item. It has a simple device based on two magnets, converting salts into other states that do not form scale. Such products are compact enough, and installation and operation of them is extremely simple. These magnetic water purification filters also do not need to be replaced or connected to the mains.

Principle of operation

So, the principle of action of these filters is based on magnetohydrodynamic resonance. This phenomenon leads to the launch of a structural transformation of the medium or a second-order transition.

If to say in plain language, the calcium salt under the influence of a constant magnetic field turns into aragonite. If this transition does not occur, then calcium carbonate will begin the crystallization process.

Unlike carbonate, aragonite has no properties deposited on surfaces where heat exchange takes place. In addition, manufacturers who promote such elements claim that a magnetic filter for water will not only save health, but also improve the quality of surfaces that have already worn under the influence of calcite. They assure that such surfaces even after a short use will come back to normal, stop the loosening processes and will not separate.

Where are the magnetic transducers used

The sphere where this small compact device is applied is wide enough. And although no one has officially been able to confirm the effectiveness of his work, a magnetic filter for water can be found not only in industrial facilities, but also in most urban apartments and countryside households. Often, magnetic converters are installed at pumping stations, central water supply networks, gas columns and boilers, dishwashers and washing machines.

Magnetic filters for softening water in combating scale

Many people think that it's cheaper to remove the scum than to buy a small device. And many are sure that they do not have hard water. If there is a raid on the bottom of the kettle, and he has worked only for a year, the reason for this - excessively hard water.

It can be seen in the clogged strainer, which is installed in the taps, feel the bitter taste of the liquid. Rubber seals in these same cranes can not stand more than two months. If the clothes began to appear white in color, they are the consequences of hard water.

Low thermal conductivity of scale - the cause of the death of technology

One of the properties of scale is poor thermal conductivity. This feature does not allow the normal operation of many devices. Industrial equipment may also suffer. Scale is the cause of pipe rupture, increased energy or fuel consumption.

When the production facilities put a magnetic filter for water, then after a while already noticeable result.

Scum can be removed, but softening will be more effective. The result of using magnetic transducers is much higher than the use of chemical means for descaling.

Advantages and disadvantages of magnetic elements

This filter is installed for hard water on a piece of pipe. At the same time, it is very important that the installation be carried out on such a piece, which is as much as possible isolated from the already formed scale. Installation works do not provide for a complete disassembly of the water supply system. In the selected area, it is necessary to descale, and then install a filter. With the scum, which is already in the pipes, the filter after some time will be able to cope on its own.

At the heart of the device are two powerful neodymium magnets, which are installed in a plastic casing. Specially turn on or configure the device is not required - the magnetic filter for water will start working immediately after installation.

Among the advantages of such devices, there is no need for any kind of maintenance. There are no replaceable cartridges. After installation, you can not approach the device for five or more years. Without the need to replace the device can work for about 25 years.

Among the minuses are the fact of oxidation of this water purifier. Also, bright green reflections may appear in the liquid. But it's not harmful.

Types of magnetic filtering equipment

So, the filter for hard water efficiently cleans from absolutely any stable particles, from corrosion, from solid particles of very different origin. In addition, the element purifies from oxides, iron particles, sand, various oxides that are in the water in a dissolved state. So, the device protects the pipeline and water heaters from scale. And if any electrical or other heating systems are installed in the house or apartment, this will save energy.

All cleaning devices of this type differ in the installation method. It is a flange type cleaner, a mesh flange element, an overhead magnetic filter for water, a coupling type device, a mechanical-magnetic system.

Depending on their purpose, these cleaners are used in domestic conditions or in industrial conditions. Such a simple device helps to reliably protect any vulnerable parts of installations that work with hard water.

It should be remembered that the installation can be carried out no more than two meters from the device that must be protected. Installation at the inlet is also allowed. If the liquid contains rust, it is recommended that the filter be cleaned once every two years.

About long service life

If you try to compare the magnetic and any other household water filter, you can see that the life of the product on neodymium elements is much longer. Even the best water purification devices can not perform their direct functions for so many years. The best filters are designed for seven years, and this is the maximum value.

Such a service life of the element can be explained by the use of rare earth magnets in the device. These metals very slowly lose their properties. Even in ten years, rare-earth magnets will lose only 0.5% of their capabilities.

It is necessary to take into account the fact that water has the ability to get used to the effect of the element, and after a while it will become stiff again. In this case, simply for two to three weeks the device is removed, and then re-installed in its place.

It is very important to know that with a large number of advantages this element has certain requirements for water. Only water will be purified, the temperature of which is close to room temperature. The flows inside the pipe must flow only in one direction and at a suitable speed. If the liquid will stand in one place or flow in different directions, the magnetic filter for water will not function properly.

These products are recommended for apartments where there is no centralized hot water supply and installed gas columns. For effective cleaning, you only need to install the filter on the main pipe. Also, it is not superfluous to buy any household filter for water intended for drinking. In this case, you will ensure the maximum level of cleaning.

Magnetic filter for water: reviews

These devices have long been sold in our country. Many have already used them. However, the users say that this device is not suitable for cleaning such a device with drinking cold water from the tap. Salts will be visible even in the kettle. Accordingly, the taste will also be present.

When using the device together with the gas column, there is an effect, but doubtful. On the pipes inside the scum is formed. For heating systems, where the circuit is closed, the effect does exist. In this case the scum does not settle.

So, if the water in the apartment or the house corresponds to the parameters that are suitable for the operation of the magnetic filter, and there is the opportunity to purchase a household unit for cleaning the liquid, then this is the best option. Especially the term of his service is not a couple of months.

So, we found out what the magnetic filters for water purification are, what are their advantages and disadvantages.