Four determinants of boiler life

The design life of gas fireplaces is generally 15 years, but why is the life time of boilers the same? Some users think that it is the quality of boilers. In fact, the length of service life of boilers is mainly determined by four factors:
First, the burning of temperament At present, China's gas gas source is dominated by natural gas, natural gas, economic, practical; but there will be some internal impurities, the equipment operation and life expectancy will have a certain impact. After combustion of natural gas, some impurities will be generated. The impurities will adhere to the surface of burners and heat exchangers. Over time, excessive impurities will accumulate inside the boiler, affecting the normal operation and combustion of the boiler, thereby reducing the thermal efficiency, or causing various boilers to appear. Failure; these impurities become acidic and have a certain degree of corrosivity to the interior parts of the boiler, thus having an adverse effect on the use and life of the boiler.
Second, the quality of the living environment Why wall boiler in the process of use is prone to scaling, the water quality of calcium phosphate in each place is not the same, if the water quality of the living environment is high, when the water is heated Calcium (Ca2+), magnesium (Mg2+), iron (Fe2+), etc. in the water are rapidly combined with carbonate (CO32-), silicate (SiO32-), and hydroxide (OH-) in the water to produce carbonic acid. Calcium (CaCO3), magnesium carbonate (MgCO3) and other scales are firmly attached to the inner walls of heat exchangers and pipes. As a result, the heat transfer effect of the system is deteriorated, the diameter of the pipe is reduced, the water flow is not smooth, or the power consumption is increased. However, once the pump of the wall-hanging boiler is blocked and the water flow is not easy, the main heat exchanger is in the flame. It is also easily damaged at high temperatures and the service life of the boiler is also reduced.
Third, it is very important for users to use or not to regulate the normal operation of the boiler. After the gas wall-mounted boiler is installed and tested, it is necessary to provide detailed operation and training to the users. For example: water injection problems, water discharge problems, temperature adjustment problems, equipment switching attention, simple problems, and so on. The manual should be handed over to the user and leave a detailed after-sales service call. Regular operations can reduce service pressure and reduce the damage rate and failure rate of accessories.
4. Whether wall-hung boiler maintenance is in place At present, domestic gas wall-hanging boiler manufacturers and sellers are not satisfied with the maintenance of boilers, whether they are from propaganda, standards, specifications, or after-sales service capabilities. Caused all aspects of sufficient attention. Therefore, in China's gas wall-mounted boilers, the service life is shorter and the failure rate is also higher.

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