Do the plumbing of the underfloor heating need to be cleaned regularly? 5

Do underfloor heating pipes really need to be cleaned?

No, that would corrode the pipes.

It is necessary. 1. Floor heating products are heated with tap water, but tap water is not the standard for pure water. In water, it contains a variety of substances such as microorganisms.

After a long period of use, the floor heating pipe continuously circulates water, and the impurities in the water are easy to adhere to the pipe. The longer the floor heating working time, the less water in the floor heating pipes, which will affect the heating performance of the floor heating products, and the space temperature is not high. As a result, home renovation energy is wasted, and dirt accumulates by a millimeter, which lowers the indoor temperature by several degrees.

Second, floor heating products, long-term work, suitable temperature, so that the pipe is easy to grow bacteria, long-term use, will have a certain impact on consumers and home decoration space. At the same time, the floor heating pipe is prone to accumulate garbage generated by microorganisms and scale in the water, resulting in varying degrees of blockage of the pipe. If you continue to use it and do not clean it, it will lead to an uneven overall use of the floor heating pipes, which may lead to the failure of floor heating.

Once this happens, it can only be dismantled and reinstalled, which will not only affect the quality of life, but also a certain amount of renovation costs.

Summary. Hello, dear. The floor heating pipes can be cleaned during use.

Can underfloor heating pipes be cleaned in use?

Hello, dear. The floor heating pipes can be cleaned during use.

Hello, dear. When the floor heating is in use, it is definitely necessary to clean the work, otherwise the floor heating will not be warm when it is used, when we clean the floor heating, you can choose to clean it yourself, or you can choose to let a professional cleaning company clean it, the floor heating has been used for about a year, and we have to go to the cleaning work.

So how do I calculate the cost of contract washing?

Kiss, floor heating cleaning is generally calculated by square, according to the heating area of geothermal heat, now it is generally 2-3 yuan a square is more reasonable.

Underfloor heating requires cleaning of pipes.

Floor heating pipes definitely need to be cleaned, if not cleaned for a long time, there will be dirt and rust inside, after a long time, these blockages are more and more, resulting in unobstructed pipes, slow down the water flow speed, will affect the water circulation, and finally will lead to worse and worse heating effect, so we need to clean the pipes regularly.

When cleaning, you can take the cleaning method of chemical agents, put the chemicals into the tube, soak for a period of time, and then the scale and rust inside will fall off. Finally, we add water, close the cold water valve, and automatically circulate for 30 minutes. Open the cold water valve, drain the water inside, and rinse the pipe with clean water until clean water comes out.

How to tell if it needs to be cleaned

1. You can directly observe the color, carefully observe the floor heating pipe connected to the water separator, if there is yellow or red rust, it is clear that there is rust blocked in the pipe.

2. It can also be judged by the effect of heating, if the effect of heating is not as good as a year, it is also because there is a blockage inside, which needs to be cleaned in time.

3. You can also open the water through the speed of the water flow, if the water flow is relatively slow, and even the problem of not flowing out of the water is basically because the pipeline has been blocked and narrowed.

Geothermal pipes should be professionally cleaned every 2 to 3 years to achieve the purpose of maintenance and overhaul.

Geothermal cleaning can be cleaned all year round, the best time is the early stage of the heating process every year, due to the different water quality of each lot, friends who have not been cleaned for more than two years should pay attention to cleaning at any time to prevent blockage, and customers who do not heat in winter should pay attention to drainage and anti-freezing.

After a long period of use, the geothermal system will produce a lot of dirt, rust, sediment and other things that accumulate in the geothermal pipes. In the process of heat dissipation and heating, every 1mm increase in dirt on the inner wall of the geothermal pipe will reduce the indoor temperature by 3 5. In the long run, the heating effect of geothermal heat will eventually deteriorate year by year, and even cause pipeline plugging in serious cases.

How to determine whether the floor heating should be cleaned:

1. The color is not correct.

The inner wall of the connecting pipe of the manifold is yellow, green, red rust, black, etc. This is caused by the long-term sedimentation and adhesion of calcium and magnesium ionized scale and biological slime to the inner side of the pipe wall.

2. Low room temperature.

The indoor temperature is decreasing year by year. This is because the slime scale on the inner wall of the tube hinders the transfer of temperature.

3. The flow rate is small.

The amount of water flowing through the floor heating pipes is less than in previous years. This is due to excessive compaction of biological slime in the pipe, resulting in local narrowing, and it is easy to cause the pipeline to be blocked and unusable if it is not cleaned.

4. The water flow is slow.

Water is discharged one by one, and some pipelines have a slow flow or even no water. This is due to narrowing or embolization of the tubing.

Underfloor heating pipes are cleaned every 1 to 2 years. Cleaning methods include chemical immersion cleaning, projectile cleaning, and pulsed wave physical cleaning.

1. Chemical soaking and cleaning

This cleaning method can fully dissolve the slime adhered to the pipe wall, and the high-quality food-grade raw material preparation used will not cause corrosion to the floor heating pipes, and the cleaning is thorough. The disadvantage of this cleaning method is that some market speculators often use low-cost strong acid preparations, which can cause corrosion to pipelines and related components.

2. Projectile cleaning

This cleaning method uses the friction between the cleaning bomb and the pipe wall to remove the slime attached to the pipe wall, and does not damage the floor heating pipeline, and the cleaning is more thorough. The disadvantage of this cleaning method is that the underfloor heating pipes need to be disassembled. If there is a joint in the underground pipeline, the construction is very inconvenient and it is easy to make the cleaning bullet stuck in the pipeline.

In addition, it may also cause secondary damage to the original manifold, valve and other related parts.

3. Pulse wave physical cleaning

This cleaning method does not require chemicals, does not disassemble the floor heating pipe, and cleans more thoroughly. Its unique cleaning principle can clean the main circuit and valve of the floor heating manifold at the same time, so as to avoid the phenomenon of valve blockage caused by long-term scaling. The disadvantage of this cleaning method is that the construction is limited by space, especially the floor heating manifold of some users is installed in a hidden place, and the distance between the two ends of the manifold and the wall is too close, so that the construction is more difficult.

Precautions for using underfloor heating:

1. The surface temperature should not be too high.

When using floor heating equipment, there is a special point to pay attention to, that is, the surface temperature can not exceed 28 degrees, and the temperature of the water pipe can not exceed 45 degrees, because if it exceeds this temperature, it will have a great impact on the service life of the floor.

2. Turn off the geothermal system and pay attention to the gradual cooling.

After the winter passes, the weather continues to warm up, the temperature will continue to rise, this time there is no longer a need for geothermal heating system, at this time there is a special need to pay attention to the fact that there is a gradual process of turning off the floor heating, can not be suddenly cooled, so that the floor will also affect the service life of the floor.

3. When the room is too dry, humidification needs to be considered.

We all know that the climate in winter is very dry, coupled with the use of floor heating, the floor is in a high temperature state for a long time, and it may be more prone to dry cracking, so at this time, it is necessary to humidify the room appropriately to avoid the floor from drying out or deforming.