1. Floor heating is the best heating method.
The room temperature of the room with floor heating decreases gradually as the height increases from bottom to top. At the same time, the indoor surface temperature is uniform and the air quality is good. This temperature curve is just in line with people's physiological needs, giving people a comfortable feeling of warming the feet and cooling the head. At the same time, floor heating can promote blood circulation in the feet, thereby improving blood circulation throughout the body, promoting metabolism, and improving immunity to a certain extent. . In addition, the "hot feet and cold head" environment can avoid drowsiness, which is conducive to enhancing memory, improving learning and work efficiency. In the previous convection pipe heating method, the temperature at the top of the room is about 30°C, while the position of the human body, especially the feet, is 15°C or even lower. After sitting for a long time, the feet will be cold and the legs will be cold, which is very harmful to human health. .
2. Floor heating is energy-saving and efficient.
The heat dissipation of the floor heating heating method is mainly concentrated in the height where the human body benefits, so the thermal efficiency is high. Since the circulating water for heating only needs to be between 40-50 degrees, the indoor temperature can reach more than 20 degrees, which can be heated like hot water. The floor heating structure diagram is different from the previous heating pipes that are exposed to the outside. The floor heating reduces a large number of outdoor pipes, and the indoor pipes are all encapsulated on the ground, so a lot of heat loss is reduced. , the phenomenon of low bottom temperature. In addition, floor heating can realize zone temperature control, so that the energy saving rate of each household can reach about 30%, and the whole heating system can reach about 40%. It can be said to be of great significance to the gradual depletion of energy.
3. Floor heating is environmentally friendly, hygienic and healthy.
The heating principle of geothermal floor radiant floor heating is radiation heat dissipation. Compared with air conditioning and heating through forced convection circulation hot air heating, the air flow is much smaller, reducing the spread of dust and harmful bacteria in the air, and the indoor environment is more hygienic and clean. It is very beneficial to the health of respiratory tract and allergic syndrome. In addition, the air convection is weakened, and the water loss is relatively small, which overcomes the discomfort caused by the traditional radiator heating method, such as indoor dryness and dry mouth, and avoids excessive drying of the skin due to water loss.
Fourth, floor heating is beautiful and safe.
First of all, the overall pipe network is no longer needed outdoors, and it is no longer like spider webs with pipes everywhere. In the past, heating pipes were not only easy to hurt people due to high temperature, but also affected the overall decoration style. Secondly, there are no bright pipes in the room, which is convenient for arranging furniture, beautiful and tidy.
5. Floor heating is beneficial to equipment.
Since there is no hidden danger of leakage, and it is not easy to scale, the floor heating pipes will not rust, and there is no problem of circulating backwater polluting the equipment. Therefore, the maintenance amount is very small under normal circumstances, which is very good for extending the life of the equipment.
6. Floor heating is quiet and soundproof.
In my country, prefabricated panels or cast-in-place panels are generally used for floor slabs, which have poor sound insulation effects. Floor heating is used to increase the insulation layer, which has very good sound insulation effects and can reduce noise pollution. The entire floor heating process is silent, the indoor environment is quiet, there is no noise from the air-conditioning fan, and the interference to the life, work and study of indoor residents is reduced.
7. Floor heating has good thermal stability and is suitable for intermittent heating conditions.
The ground heating concrete backfill layer has good heat storage performance, that is, good thermal inertia, and under the condition of intermittent heating, the room temperature change is smaller than that of convection heating.