Biomass energy, an important energy for human survival, rank only after coal, oil and natural gas which help relieve the increasingly energy crisis. The biomass fired boiler appeared at this time and is regarded as a pet in the heat production filed. Common biomass materials, includes agricultural and forestry wastes such as straw, sawdust,bagasse, rice bran etc. biomass fuel has a wide use in all fields. For example, It can become a biomass fuel. However, in China biomass energy industry development is still in the infancy, the industry needs capital investment, industry support, enterprises policy encouragement. There is a perception that the biomass collection cost is too high. however, compared with that of coal, it is much cheaper. the biomass energy industrialization in China just last for a few years. during these years, the packing machine, conveyor equipment gradually catch up with the times. And the development of the coal industry has lasted for one hundred or two hundred years, how can a newborn baby compete with an old man? But,in the long run, biomass energy has low cost. Don't miss doing any good thing no matter how insignificant it looks. Today what we do is to accumulate biomass energy technology. To put a proper energy in a suitable position. biomass energy and clean energy is brought to pay the environment coast resulted from the coal industry two hundred years ago. Shouldn't our money and energy be put to support this industry? However, how to make full use of the clean energy?How the peasants will use straw? Dispersed to a burning stove using in the original way?the efficiency caused by it is only around 20% of the fuel efficiency, while the efficiency in modern industrial boiler is 80%-90%. More importantly, to 2030-2050 years, the urban dweller in china will be close to 70% of the population. So in the future, the straw is not used to burn in the domestic furnace, but to generate electricity, to produce the heat. Not through the industrial transformation but only by the simple hearth combustion, how can the industrialization of sustainable clean energy last? Biomass fired boiler appeared to catch the time trend. It must be the leader in the future.
4 ton Biomass fired boiler in ZG factory
4 tons of biomass fired boilers, is an inevitable choice for the future development of industrial boiler industry. considering the limitation of raw materials,biomass pellet fuel and coal will be used at the same time. In general, the biomass boiler will bring economic benefits, social benefits,ecological benefits.
1. The boiler adopts corner tube pattern, self-supporting structure. This kind of structure is simple and compact.
2. Around the furnace and the descending flue is all welding membrane water-cooling wall structure, which makes it good sealing, less heat-releasing and clean.
3. Both the air preheater and the coal economizer adopt carton pattern structure, which ensures that it can be transported easily and save the installation time, and strengthens the seal character of fuel gas duct.
4. There is flag pattern heating surface ahead of high temperature super heater so that the high temperature ability for super heater can be ensured. Meanwhile, the super heater can be operated stably in the serious fuel gas environment.
5. The cross girder grate is adopted so it has the features of less operation resistance, better grate cooling effects, lower breakdown rate and less fuel leak.
6. The fuel is sprayed to the furnace, which can made the fuel combust in mixed form and the combustion efficiency is high.