Vacuum hot water boiler is a common heating boiler, commonly used in hotels, shopping malls, residential buildings and other places, and provides a great help for normal heating in winter in cities in southern and northern my country. In recent years, the utilization rate of vacuum hot water boilers in various industries has gradually increased, and has been used and affirmed by many users. So, what advantages can the use of vacuum hot water boilers bring to users and friends? Let Zhengzhou Fangkuai Boiler Factory tell you the answer.
1. Vacuum hot water boiler has good energy saving effect
The vacuum hot water boiler adopts excellent vacuum hot water boiler technology. The boiler operates in a vacuum state, has a low boiling point, and releases more latent heat after evaporation, thereby improving thermal efficiency; the boiler also has good heat transfer performance, and waste heat is installed in the exhaust gas channel The recovery device has a thermal efficiency of more than 107%, and the energy-saving effect is evident.
2. The vacuum hot water boiler has higher negative pressure operation safety
The heat transfer medium inside the vacuum hot water boiler is always in a vacuum state, and there is no danger of expansion and explosion of the boiler body. The vacuum hot water boiler launched by Zhengzhou Fangkuai Boiler Factory also has an automatic protection device, which has incomparable safety compared with other boilers on the market.
3. The vacuum hot water boiler is anti-corrosion and non-scaling, and the service life is longer
The heat exchanger of the vacuum hot water boiler is made of stainless steel. The heat medium water injected at a time will not corrode and scale in a high temperature environment. It can be used for 20 years. The service life of the boiler is almost two times the service life of an ordinary boiler. Times.
4. The vacuum hot water boiler is small in size and easier to install
The vacuum hot water boiler adopts modular design and is equipped with high-performance heat transfer elements. The overall volume is reduced by more than 40%. It is very convenient for transportation and installation.
5. The use of vacuum hot water boiler is exempt from approval and the procedures are simple
Since the vacuum hot water boiler operates under vacuum conditions, there is basically no safety hazard. The pressure-free special equipment is submitted for approval without annual review. The boiler operator does not need to hold a license, which can save the trouble of going through various procedures.