Heating is a major issue related to our people's livelihood. Generally, the heating range in northern my country is larger. Since heating is involved, it is inseparable from boiler equipment that provides heating for people. Many heating users have one reason when purchasing a boiler, that is, is it more appropriate to use a hot water boiler or a steam boiler? Regarding this question, let Zhengzhou Fangkuai Boiler Factory answer it for you.
Generally speaking, whether it is small-scale heating or large-scale central heating, hot water boilers are used. At present, the smallest tonnage industrial heating boiler provided by Fangkuai is 1 ton WNS hot water boiler, and the largest is 160 tons of SZS type water pipe hot water. boiler. Regardless of whether it is a large boiler or a small boiler, the pollutant emissions are much lower than the national limit, so that customers have no environmental concerns for decades. There is no need to worry about technology. The WNS series and SZS series hot water boilers launched by the Zhengzhou Fangkuai boiler manufacturer are well-deserved high-efficiency and energy-saving boiler products.
At present, there are few heating methods using steam as a heating boiler. If the heat source is steam, heat exchangers are often used as an intermediary, and the final user is hot water as the heat dissipation medium. If the factory will do this, while producing steam, it will separate the unnecessary steam to heat the office building or workshop. Let's take a look at the disadvantages of steam boiler heating:
1. If the temperature rises too fast, the radiator will suddenly be hot and cold, and it will easily leak;
2. If the pressure rises too fast, the radiator is likely to cause metal fatigue, reduce the life span, and easily cause the radiator to burst;
3. The surface temperature of the radiator is too high, it is easy to burn people, and it also causes bad indoor weather conditions. Indoor dust decomposes above the radiator, causing the wall above the radiator to become black;
4. If the heating effect of the heating pipe is not good before the steam is sent, it will cause water hammer when the steam is sent. The water in the radiator will form a water hammer under the impact of the steam, which will impact the radiator and pipes. Damage to radiators and pipes;
5. The water in the boiler is heated to absorb the heat released by the fuel, and the water molecules become steam and have to absorb part of the heat, resulting in a waste of energy.
In summary, the use of steam boilers for heating is not economical and there are many hidden dangers. Therefore, in recent years, the use of steam boilers as heat sources has become less and less, and the use of hot water boilers for heating has increased year by year.
