Peanut shelling machine and peanut peeling machine play a very important role in agricultural production. They are both mechanical equipment used to treat peanuts, but there are many differences between them.

First of all, the definitions of peanut sheller and peanut peeler are different. Peanut sheller, as its name implies, is the equipment used to remove the hard shells of peanuts. Peanut fruit is usually wrapped in a hard shell. By the function of peanut sheller, these shells can be removed quickly and efficiently, and the processing efficiency of peanuts can be improved. The peanut peeler is used to remove the endothelium of peanut fruit and separate the peanut fruit from the endothelium. Peanut fruit is usually wrapped in a thin layer of endothelium, which can be removed by the function of peanut peeler, making peanut fruit cleaner and neater.

Secondly, the functions are different. Functionally, the peanut sheller mainly deals with the shell, while peanut peeling machine mainly deals with the endothelium. In actual production, these two kinds of equipment are usually used at the same time as needed. First, the shell is removed by the peanut sheller, and then the endothelium is removed by the peanut peeler, and finally the clean peanut fruit is obtained.

In addition, the structural design is also different. Peanut sheller usually uses rough shell crushing devices to remove peanut shells through friction and vibration. The peanut peeler needs a more elaborate design, usually equipped with scrubbing and air separation devices to ensure that the red cortex on the surface of peanut kernels can be completely removed while maintaining the integrity of the kernels.

Lastly, the working principle is different. Peanut sheller usually uses mechanical friction or pressure crushing to remove shells, while peanut peeler usually uses friction or airflow separation to remove endothelium. Therefore, when choosing to use, we need to choose according to the specific processing needs.

Generally speaking, although peanut sheller and peanut peeler are different in definition, function, structural design and working principle, they both play an important role in agricultural production, and they can improve processing efficiency and product quality by treating different links in peanut processing, which has made important contributions to the development of peanut industry.