Experts analyze common problems of floor heating a

2022-07-22
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Although the ground heating market is constantly expanding, we will also choose geothermal as the primary heating equipment when selecting heating equipment. However, such a heating method as floor heating is still a new thing after all, and some related supporting facilities may not have suitable supporting facilities. This has also caused our doubts about ground heating, which is not only about geothermal equipment. The choice of floor, the laying of ground heating and the price are all issues we need to consider

although the ground heating market is expanding, we will also choose geothermal as the primary heating equipment when selecting heating equipment. However, such a heating method as floor heating is still a new thing after all, and some related supporting facilities may not have suitable supporting facilities. This has also caused our doubts about ground heating, which is not only about geothermal equipment. The choice of floor, the laying of ground heating and the price are all issues we need to consider

icosai floor heating

what floor is used for floor heating

in cold winter, many families use floor heating. Floor heating brings new performance requirements to the floor. Because there are many kinds of flooring in the market, many consumers feel at a loss and don't know what kind of flooring is more suitable for us. According to the explanation of senior experts, we should pay attention to three aspects of performance when choosing flooring. The dimensional stability is good, the formaldehyde emission cannot exceed the standard, and the heat transfer must be fast. When these three properties are achieved, the floor you choose will basically make you feel comfortable in this winter

how to choose floor heating

choosing floor heating should be determined according to the particularity of geothermal heating mode: adapt to the repeated transformation of cold and heat and be conducive to heat conduction. The deformation of geothermal floor should be small; It should be conducive to heat conduction; Moisture resistant and waterproof

under the same environmental conditions, the deformation of solid wood flooring is larger than that of laminate flooring, and the deformation of laminate flooring is larger than that of multilayer solid wood flooring. The reason for the small deformation of the multi-layer solid wood floor (referred to as geothermal floor) used for geothermal is that its base material is crisscrossed and restrained between each layer; There are also dense anti deformation grooves on the back, which decomposes the stress generated by the heating surface, so its deformation is the smallest

the thermal conductivity of the floor is related to the thickness of the floor. The thickness of the geothermal floor is about the same as that of the laminate floor. However, the anti deformation groove on the back of it is conducive to air circulation and reduce noise. The thermal conductivity is better than that of the laminate floor

the indoor is dry in winter, and generally it will be humidified. The moisture resistance and waterproof of the floor are also important. After special treatment, the geothermal floor will not have obvious deformation after the sample is soaked in water for 3-5 days; Even if there is a large amount of water running on the ground after installation, soaking and arching, as long as the doors and windows are opened and the air circulation is maintained, it will soon return to its original state

the price of floor heating

is generally calculated according to the square. Different brands, products and prices are also good. However, we should choose products with high cost performance

electric floor heating is 150-450 yuan/square meter, and water floor heating is 70-230 yuan/square meter

the difference in installation costs is mainly due to the product, installation quality and later maintenance. We must choose a regular company for three products and seven installations. The later use cost depends on the thermal insulation of your house. The better the heat preservation of the house, the less the heat loss, and the lower the use cost. You can consult the relevant website

how about installing floor heating

there are many benefits of installing floor heating

1. Comfortable and healthy

radiate indoor heat, so that the indoor surface temperature is uniform, and the indoor temperature gradually decreases from bottom to top. Bid farewell to the heating era of hot head and cold feet, with a temperature difference of 10 degrees Celsius. The heat is concentrated near the legs and feet on the ground, which feels comfortable and meets the physiological requirements of the human body, and is beneficial to health. Geothermal heating

2. Sanitation and cleanliness

reduce the convection of dirty air, and the air is clean and pollution-free

3. Expand the effective use area of the room

floor heating makes the heating and piping invisible to the whole room, and there is no need to worry about the improper location of the decoration or radiator, which effectively improves the use area of the house

4. Long service life

the service life of cross-linked polyethylene pipes used can reach 50 years, which is the same as that of buildings. The whole pipe is laid in the construction, and there is no interface and leakage under the surface, which is safe and reliable

5. Reduce floor noise

the increased insulation layer has a very good sound insulation effect

6. Effectively save energy

heat is radiated from bottom to top, so that the heat can be effectively concentrated in the human activity area and the heat loss is small. In the radiant heating environment, the actual temperature of the human body is about 2-3 degrees Celsius higher than the actual temperature, which saves energy and reduces the operating cost of the heating system

7. Automatic control operation

can be properly adjusted according to the required temperature

8. Good thermal stability

because the ground is backfilled with concrete, the heat storage capacity is large, and the thermal stability is good. In the case of intermittent heating, the indoor temperature changes slowly

the second is the development benefits: building upgrading, management burden reduction, less maintenance costs, low operation costs, long service life and other advantages

what to do if the floor heating is not hot

many users of floor heating are facing many problems. The main reasons are that the geothermal heating effect is not ideal, and the reasons and solutions are as follows:

problem 1: the heating effect of other users in the same community is good, but their own effect is not good. The circuit is uneven during geothermal construction. The solution: use the small valve on the water separator to mediate the circulation of each circuit to make it circulate evenly. Achieve ideal heating effect

problem 2: geothermal main bar is hot. The backwater lever is not hot, because there is gas in the pipe, which makes the hot water cannot enter the circuit and cannot be circulated. Solution: use the vent valve on the water separator to open the gas in the pipe and vent until the hot water is discharged

problem 3: the main lever of water supply is not hot. It may be that the water quality of heating is too dirty, which leads to the blockage of the filter and cannot make it circulate normally. Open the filter with a loose end wrench, clean the filter screen inside, and install it again. You can also find professional personnel to clean it

problem 4: some households' floors are too high or the heating of the community is not at the end, and the pipeline pressure is not enough, resulting in unsatisfactory heating. In this case, it is necessary to find a heating company or a property to solve it. If it cannot be solved, it is recommended to install a circulating pump to improve the circulation of heating water to achieve the ideal heating effect. It is recommended to select foreign well-known brands for geothermal pumps, such as Weile in Germany and cab in Italy. General geothermal pipeline 3— It can be cleaned once every 5 years

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