Nowadays, the storage capacity of mineral resources such as coal has decreased a lot and a number of resource-based cities have been in trouble with a series of problems and contractions related with society and economy. Currently, nearly one-third cities in China have confronted the challenge of resource exhaustion and how to adjust the industrial structure and realize economic transition and sustainable development as soon as possible have been the urgent tasks for these cities to finish. Under the comprehensive considerations, the wood pellet fuels produced by wood pellet machine are the latest renewable resources with advantages of environmental protection and cheap price. As an effective way to realize sustainable development, pellet fuel manufactured by wood pellet mill equipment is definitely the best choice to take place of the unrenewable resources like coal, oil and natural gas.

Except the huge market potential of wood pellet mill plant, it also has great social significance. Biomass fuels produced by mini wood pellet mill not only save the expensive cost but also reduce the environmental pollution. As social problems of “double prohibition”, wastes of agricultural straws and municipal plants can be processed again by wood pelletizing machine into new biomass fuels with advantages of environmental conservation and energy economy for the special uses of industrial production, power generation and domestic livings.

As a kind of zero release energy, biomass fuel is originated from green plants and quite a lot of carbon dioxide can be consumed under the function of photosynthesis. Along with the research and development of wood pellet machine and the great utilization of biomass fuels, air pollution caused by chemical substances like carbon dioxide and nitrogen oxide will be alleviated a lot and the frequency of acid rain will become smaller. All of the above measures will make great contributions to improve the energy structure and utilization efficiency as well as alleviate the environmental pressure.