The appearance of peanut shell pellet fuel is cylindrical, the surface is glossy, slightly lustrous, density﹥1, colour grayish yellow, outside diameter 6-9 mm, length 10-36 mm varying unit mass of peanut shell pellet fuel, the heat released when completely burned, called the calorific value of this fuel.
The calorific value is due to the high density of peanut shell pellet fuel, so the combustion efficiency is high. When burning, the central temperature can reach more than 1100 degrees Celsius. Calorific value per kilogram can reach 3700 ~ 4000 kcal; density of 1.1 tons per cubic meter; in comparison with coal, oil, but also shows its own unique advantages.
Peanut shell pellet fuel has the characteristics of not being deformed and scattered as a whole in combustion, and it is easy to burn. Due to high pressure forming, the pellets are dense, so they are resistant to combustion and have high fire power and temperature. Together with reasonable air distribution and sufficient oxygen supply, it can achieve secondary combustion, thus no pollution and high combustion efficiency, which is a relatively ideal clean energy.
The use of peanut shell pellet fuel, clean, environmental protection, pollution is small. Therefore, the use of peanut shell pellet fuel is an effective way to improve air quality and avoid the greenhouse effect.
As the peanut shells are made into pellets, the volume is compressed nearly 9 times, so it is small in size, which is convenient for transportation and storage, greatly reducing the cost of storage and transportation.