Fertilizer Plant Steam Boiler Types
Fertilizer industry occupies an important position in the agriculture and national economy in every country, and is the basic industries and pillar industries in many countries. After the China join in the WTO, the need of fertilizer production is increasing fast. At the same time, energy saving and environmental protection are the other task for most industries in recent years. A lot of heat is needed for chemical reactions in the fertilizer production process, so a steam boiler in fertilizer plant is very important. There are many fertilizer plant boiler types can be used to save cost for industry.
Cfb steam boiler for fertilizer plant
A fertilizer plant need tens of or more.high temperature high pressure steam per hour, which supplying the temperature that for chemical reactions. Cfb steam boiler has a large capacity of 10-280 ton per hour steam, which can meet the need of industry. In circulating fluidized bed burning style, the cfb steam boiler can burn both coal and biomass fuel in a higher efficiency, which can ensure the fully combustion of fuel and a continue heat supply for production. Compared to other steam boiler, the cfb steam boiler is the most energy saving one. So it is widely used in fertilizer plants.
Chain grate type steam boiler
Compared to cfb steam boiler, this chain grate type steam boiler is in packaged style, which is convenient to install and transport. It has the capacity of 2-160 ton steam per hour, can also meet the need of industry. As the most used steam boiler, traveling grate type steam boiler is in layer burning style. The fuel can burn fully in the furnace on a suitable speed designed chain grate with a larger chamber, which can save much energy. It has the features of high power output, high combustion efficiency, stable operation, wide range of overload adjustment,etc.
With a higher efficiency steam boiler, an industry can save a lot of fuel and use energy more efficiently. Besides, a quantity of waste heat or gas will be generated in the production process. If being collected and reused with a waste heat recovery boiler, that will be both good to enterprise and environment.
