In a few days, some places in the north will start heating, but many people reflect that the weather is not very hot after heating. What is the reason for not heating?
How to solve the problem of heating non heating in winter
Reasons for initial use or long-term non use: when the ground heating is used for the first time or not for a long time, the water temperature is low, the heating temperature is slow, and the external temperature is low, which may occur for more than ten hours before the ideal temperature can be reached. Too long heating time leads consumers to mistakenly think it is the problem of floor heating. Solution: This is not the quality problem of the floor heating itself, as long as you wait patiently for the temperature to rise during the initial heating. The reason for insufficient pipe pressure: the floor is too high, or it is located at the end of heating in the community, and the pipe pressure is not high, resulting in unsatisfactory heating effect.
Solution: find a property or heating company to solve the problem. If it can't be solved, a circulating pump can be installed to improve the circulation of heating water to achieve the desired effect. Reasons for improper construction: some irresponsible construction personnel do not follow the drawings when installing the floor heating, and expand the coil spacing at will. During the construction, the loop is uneven, and even the coil is dead bent, resulting in the poor water circulation and the floor heating.
Solution: if the floor heating is not hot due to the uneven circuit, the small valve on the water separator can be used to adjust the circulation of each circuit to make it circulate evenly to achieve the ideal heating effect. However, the floor heating caused by other improper construction is difficult to solve. It is suggested that consumers should check the relevant qualifications and sample projects when selecting engineering companies, and supervise the installation process on site. Reason for gas in the pipeline: if the floor heating main bar is hot and the return bar is not hot, it means that there is gas in the pipeline, so the hot water cannot enter the loop circulation.
Solution: open the vent valve on the water distributor to exhaust until hot water is discharged. The reason for the small effective cooling area: the heat generated by the floor heating is conducted from the bottom to the top. If there are many floor coverings, which occupy most of the room area, it will affect the cooling. Effective heat dissipation area is small, easy to make people think that the floor is not hot. Solution: try to use furniture with legs, and do not lay carpets in large areas.
What's the trick to solve the problem of heating
Rubens radiator, the global furniture heating elite, explains the possible causes for the lack of heat and solutions.
1、 The radiator temperature of the whole community is not up to standard, this is because the heating company's heating temperature is not enough, you can find the heating unit to complain and refund and so on.
2. Only the radiator at home is not hot, so we have to find out the problem. Last year, whether the radiator was hot and so on, as well as check the pipes, valves, temperature control valves and so on. If there is any blockage, find relevant personnel to clean and dredge it in time.
3. Some of the radiators are not hot or a group of radiators are half hot and half not hot. In this case, you can check whether all the pipe valves are open and whether there is air in the radiator. You can open the valve and vent the radiator exhaust valve. You can also find the radiator technician to test the inlet and return water pressure. If there is too much difference, the pipe may be connected reversely or the radiator may be changed Installation mode.
2、 Problems of heating Office
1. In order to save heating fuel, some heating units adopt inferior fuel, which leads to low working efficiency of boilers and even scaling of pipelines.
2. In order to save electric energy, the pressure of the circulating pump is not high, which leads to the insufficient heating pressure of the whole heating system and the heating is not hot. 3. The staff of the heating unit lack the sense of responsibility, and the heating is not carried out according to the working standard during the heating period, which makes the temperature difference of the heating system change continuously.