Often, water supply and heating systems freeze and pipes burst, because winter is very frosty today. But it’s easier to prevent the problem than to cope with its consequences, for this you need to protect the system from freezing in a timely manner. The easiest way to do this is to learn where to buy non -freezing, but there are other ways.
The main methods
Pipes should be laid below the depth of freezing. But sometimes it is simply impossible to dig up such deep trenches. Therefore, you need to look for other options.
Constantly circulating water will help to save the system from severe frosts. It is enough to leave one of the taps open, and let the water flows from it with a thin stream. Of course, far from the most economical option, but in some situations the only possible. You can loop the system using a pump.
If the room is guaranteed not to be used in the winter, then the easiest way to lower the water from the system. If the water comes from the well and a submersible pump is mounted into it, then in the hose next to it you can simply make a small hole. Thanks to this, the water when the pump is turned off will return back to the well.
According to the laws of physics in the water supply, water cannot freeze under high pressure. If you attach a small receiver to the system, it will be possible to create a pressure from 3 to 5 atmospheres in it. It is recommended to do this when the house is left for a while. This option is not suitable for every pipe, since not all elements can withstand such loads.
Now the most common method is such as laying the cable into the pipeline. At the time of laying, you just need to wind the heating cable at the time of laying. He will not let the system freeze.
The most effective way remains the same. You need to find out where non -freezing is sold in bulk and add this liquid to the system. Its special chemical composition will not allow water to turn into ice.
There are many ways to prevent freezing of the water supply system. You just need to choose the one that suits the most.