What are the precautions for floor heating?

As a necessary equipment to keep out the cold in winter, floor heating is favored by many families. However, did you notice these problems when installing floor heating? One: installation of the supervisor; The main floor heating pipeline is an important equipment to transport water for the floor heating system. If there is a problem with the main pipeline, it will affect the operation of the whole heating system. The following points should be paid attention to during the installation of the supervisor: 1. The installation of the supervisor must be carried out at the position indicated in the design drawings, and there must be no errors; (If it needs to be changed during actual installation, please note the position of the supervisor's change on the drawing, provided that the designer agrees) 2. The supervisor must do insulation; 3. The installation of the supervisor should be horizontal and vertical; 4. The supervisor should fix it firmly with pipe clamp; 5. After the installation, the supervisor should do suppression test. 2. Installation of Water Separator distribution manifold is the heart of the floor heating system, and it is used to evenly distribute and recycle the water in each floor heating branch, so as to achieve good system circulation. distribution manifold should do the following when installing: 1. The installation of water separator should be kept level; 2, water separator to wipe clean after the installation; 3. Pay attention to the connection of water supply and return; 4. After the water separator is installed, it is necessary to indicate the heating area of each loop. Three: Pipe Laying In the construction of floor heating, the laying of floor heating pipes is the most important thing. The laying quality of floor heating pipes directly affects the heating effect of the floor heating system. If it is improperly installed, the floor heating will be partially overheated or overheated. Therefore, attention should be paid to the construction according to the drawings when paving the floor heating pipes: 1. Conforming to the design loop; 2. Conforming to the design spacing of pipes; 3. If the actual laying length difference between pipeline loops is greater than 3m, It is necessary to re-adjust and inform the installation company in time. 4. The distance between the road and the cold wall is 1-15 mm. 5. Resolutely put an end to the phenomenon of pipeline crossing. 6. The ground pipeline connected with the water separator must be equipped with insulation sleeves. 4. The backfill layer can also be called the heat storage layer. Improper construction of the ground heating backfill layer will not only affect the installation of the ground decoration materials, but also damage the ground heating system. Pay attention to the correct construction when backfilling the floor heating: 1. Lay the protective layer of fine stone concrete, and check the pressure gauge before laying. If the pressure of the pressure gauge is lower than 4MPA, the construction is prohibited. 2. Mixing concrete: It is forbidden to mix concrete directly on the floor heating pipe. You can lay a wooden board or a plastic board on the floor heating pipe. During construction, the floor heating coil shall not be exposed. For example, if the wall insulation strip falls off, it is necessary to reset the boundary insulation strip. 3. After concrete leveling, the ground height is almost greater than 5 mm. 4, when laying concrete, in the doorway, corridor, floor drain and other positions must be marked, to prevent improper behavior in the later construction damage to the floor heating pipeline.