What if geothermal heating is not hot? How to deal with whether the floor is warm or not?

It is inevitable that the floor heating will not be hot for many years. There are many reasons why the floor heating is not hot, some of which are caused by improper use process and some are caused by improper installation. Next, I will tell you what to do and how to deal with geothermal heating if it is not hot. It is inevitable that the floor heating will not be hot for many years. There are many reasons why the floor heating is not hot, some of which are caused by improper use process and some are caused by improper installation. Next, I will tell you what to do and how to deal with geothermal heating if it is not hot.

1. What if geothermal heating is not hot?

1, gas accumulation

It is understood that every time before heating, the heating pipe system in residents' homes will not run for a long time, and there will often be gas inside, which will lead to poor heating water circulation and the radiator is not hot. To solve this problem, as long as the air running valve on the radiator is opened and the gas in the pipeline is released, hot water will flow and the radiator will heat up. In addition, some residents forget to open the outlet valve under the pipeline, so hot water cannot be circulated, so don't forget to open the outlet valve when starting heating.

Step 2: sundries

According to reports, when many maintenance workers go to residents' homes for exhaust debugging, many people will find that the water flowing out of the heating pipe is black and contains a lot of impurities. After a while, the clear water flowed out. These impurities are all produced by fine sand or pipeline corrosion, and accumulation in the pipeline will affect the hot water circulation of heating system. Therefore, at the beginning of heating, the impurities in the pipeline should be discharged.

3. Connect the return water pipeline.

It is understood that when some users connect the heating pipes privately, they will be connected by return pipe, or when developers build houses, they will be connected by return pipe, resulting in "backward flow" of hot water and cold water, and the hot water circulation cannot be realized, resulting in the phenomenon that the heating is not hot. This situation requires the re-installation of heating facilities.

Second, how to deal with whether the floor is warm or not

1, the main pole of floor heating is hot, but the return pole is not hot, because there is gas in the pipeline, so the hot water does not enter the loop and circulate. Open the air in the pipeline with the air release valve on the water separator, and vent until the hot water is released.

2. The floor where the user lives is too high or at the heating end of the residential area, and the pipeline pressure is not enough, resulting in insufficient heating. This situation needs to be solved by a heating company or property. If it cannot be solved, it is suggested to install a circulating pump to improve the circulation of hot water and achieve ideal heating effect.

3. The main water supply pole is not hot. It is possible that the heating water quality is too dirty, which leads to the blockage of the filter and cannot make it circulate normally. Open the filter with adjustable wrench, clean the internal filter screen, and then reinstall it. You can also find a professional to clean it.

4. Other users in the barrel community have good heating effect, but their own effect is not good, and the floor heating construction loop is uneven. The small valve on the water separator is used to adjust the circulation of each loop to make it circulate evenly and achieve the ideal heating effect.

After the annual heating period, floor heating users should discharge all the boiler pipe water in the geothermal pipe network. Because the boiler pipeline water contains a lot of slime, impurities, rust slag and other tiny particles, the water quality is turbid, and the inner diameter of the floor heating pipe network is very thin, for example, the boiler stops gas and pumps, and the original sewage impurities. That's what I've introduced to you: what to do if geothermal heating is not hot and how to deal with it. I hope I can help you.

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