The floor heating is a kind of heating equipment used by the northerners. The weather in the north is very cold in the winter. If there is floor heating in the house, it is very comfortable, but what if the heating is not hot? This is also the warmth of many friends’ homes. Kind of doubt. For such a situation, how should we deal with it? Xiao Bian today, just as we take a look at the geothermal heating is not hot how do warm not hot and the reasons for it!
How to do if the geothermal heat is not hot?
Insufficient pipeline pressure
The phenomenon of floor heating is not hot: some business floors are too high or the district is not heating, the pipeline pressure is not enough, resulting in unsatisfactory heating.
Floor heating is not hot solution: In this case, you need to find a heating company or find a property to solve. If it can't be solved, it is recommended to install a circulating pump to improve the circulation of hot water to achieve the desired heating effect.
Pipeline gas
The floor heating is not hot: the floor heating bar is hot, the return bar is not hot, there is gas in the pipe, which causes the hot water to enter the circuit and cannot be circulated.
The method of warming the floor is not hot: use the venting valve on the water separator to open the gas in the pipeline and deflate until the hot water is released. The specific method is described in detail in the article “Methods for Geothermal Gassingâ€, the user can Graphic introduction
Do it yourself at home.
Uneven circuit
The phenomenon of floor heating is not hot: other users in the same community have good heating effect, but their own effect is not good, and the floor heating construction circuit is uneven.
The solution to the problem of floor heating is not to use a small valve on the water separator to mediate the circulation of each circuit so that it can be evenly circulated to achieve the desired heating effect.
Filter blocked
The floor heating is not hot: the main water supply bar is not hot. It may be that the hot water supply is too dirty, causing the filter to become clogged and cannot be properly circulated.
The method of warming the floor is not hot: open the filter with a live-mouth wrench, clean the filter inside, and go back from the new installation. You can also find a professional person to clean it.
What are the reasons for the lack of floor heating?
1. The geothermal pipe is not cleaned
The first major cause of geothermal heat is that the floor heating pipe is not cleaned and the scale is accumulated. The floor heating equipment is used for a long time. The combination of calcium and magnesium ions in the floor heating pipe will form scale and impurities. The thermal conductivity of the scale is extremely poor. During the heat exchange, the scale increases from 0mm to 0.3mm, and the heat exchange rate is reduced to 79. %, that is, when the thickness of the scale reaches 0.3 mm, 21% of the heat cannot be converted normally, and the geothermal heat is not hot.
2. There is air in the geothermal pipe
If the floor heating bar is hot, the return bar is not hot, it may be caused by air in the floor heating pipe, which causes the hot water to enter the circuit and cannot be circulated.
3, system cycle difference
The heating company's supply and return water pressure difference is small, and the water flow rate is reduced, resulting in geothermal heat. This situation can be found in the property.
4, the neighbors are arguing too big
It is possible that your neighbors or the upstairs and downstairs installed a circulation pump on the pipeline, causing the water flow to be too much for his home, and the nearby people will naturally be implicated. This household has no solution for itself and can negotiate with neighbors and properties.
If it is caused by improper construction, it is very troublesome to solve, so the user must do the design and installation work in the early stage, which requires a professional and experienced HVAC engineering team to complete. The above is the reason why Xiaobian today introduces the heating and the geothermal heat is not hot and the floor heating is not hot. It is over here. If you want to know more information, please continue to pay attention to the decoration home.
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