With the continuous improvement of the standard of living, people now use more advanced equipment, which also comes from the high-tech. Solar energy is one of the embodiments of high technology. Nowadays, solar energy is widely used and it brings a lot of convenience to our life. Solar energy is mainly to gather the energy emitted by the sun to heat the water, and finally we can use this heated water to take a bath. The following is a small introduction to the Nanjing Huangming solar energy repair points and solar energy maintenance methods.
A, Nanjing Huangming solar energy repair point
Huangming solar energy repair center? Address:? D106, No. 591 Jiqing Road, Qinhuai District, Nanjing, China?Tel:?4008883129
Nanjing Huangming Solar Water Heater After-sales Service Center? Tel: 025-86628103 Address: Jiangning Road, No. 20
Second, the solar energy maintenance methods
1, regular system drainage, to prevent blockage of the pipeline; and cleaning of the water tank, to ensure that the water quality is clean.
2, regular removal of dust and dirt on the transparent cover of the solar collector, to maintain the cleanliness of the cover to ensure a higher rate of light transmission. Pay attention to check whether the transparent cover plate is damaged, if broken should be replaced in time.
3, for the vacuum tube solar water heater, we should always check the vacuum tube vacuum or glass tube is broken, when the vacuum tube of barium - titanium absorbent black, that is, indicating that the vacuum has fallen, need to replace the collector tube. At the same time should also clean the vacuum tube reflection plate.
4, inspect the pipeline, valve, float valve, solenoid valve, connecting hose, etc., there is no leakage, collector heat-absorbing coating is not damaged or fall off. All brackets, piping, etc. once a year to protect the paint to prevent rust and corrosion.
5, to prevent the circulation system to stop the cycle caused by the boring sun, boring sun will cause the collector internal temperature rise, damage to the coating, resulting in box insulation layer deformation, glass rupture. Caused by boring sunshine may be the cause of circulation pipe blockage; in the natural circulation system may also be insufficient cold water supply, hot water tank water level below the upper circulation pipe; in the forced circulation system may be due to the circulating pump stop working.
6, equipped with auxiliary heat source of all-weather hot water system, should regularly check the auxiliary heat source device and heat exchanger work properly or not. The auxiliary heat source of electric heating, before use must ensure that the leakage protection device works reliably, otherwise it can not be used. For heat pump - solar heating system, should also check the heat pump compressor and fan work properly, no matter which part of the problem should be timely troubleshooting.
7, winter temperatures below 0 ℃, flat-plate system, should be emptied of water in the collector; installation of anti-freeze control system function of the forced circulation system, you only need to start the anti-freeze system can be, do not have to empty the system of water.
Solar energy is not only very convenient, and still very environmentally friendly. With the continuous development of industry, our environment is getting worse and worse, so now people are very concerned about the environment. Solar energy is also designed according to environmental protection, but the use of solar energy is also limited. If there is no sun, if you want to use it, you can only use electricity to heat the water. Overall, solar energy has brought us a lot of convenience.
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