One of the vulnerable parts of peanut shelling machine: belt

Peanut shelling machine is an equipment that takes off the hard shells of peanuts and keeps them intact. The peanut shelling machine consists of a frame, a fan, a rotor, a single-phase motor, a screen, a feed hopper, a vibrating screen, a V-belt pulley and a V-belt. After the machine runs normally, the peanuts are put into the hopper quantitatively, evenly and continuously, and the peanut shells are broken under the repeated impact, friction and collision of the rotor. Under the rotating wind pressure and impact of the rotor, peanut kernels and broken peanut shells pass through the screen with a certain aperture (the large-hole screen is used for the first threshing of peanuts, and the small peanut is replaced with a small-hole screen for the second shelling). At this time, the peanut shells and kernels are blown out of the machine body by the blowing force of the rotating fan, and the peanut kernels are screened by a vibrating screen to achieve the purpose of cleaning.

V-belt is one of the vulnerable parts of peanut sheller machine, which can also be called belt for short. Whether the belt is suitable or not will have a great impact on the working effect of peanut sheller machine , so a good belt is particularly important. In the process of using peanut sheller machine, there are sometimes some problems, such as belt damage, peanut easy to break and unclean shelling. It is necessary to understand the reasons for these problems.

The main reasons for belt damage and unclean peanut shelling are as follows:

1. The material problem of the belt. The raw materials used are not up to standard, and the belt is not durable, which affects the shelling effect.
2. Belt design problems. The belt do not fit, which resulting in high peanut crushing rate.
3. The problem of nonstandard use. For example, belt tightness adjustment is not appropriate.
4. The problem of belt preservation. When the peanut shelling machine is not used for a long time, the belt must be removed and hung on a cool and dry wall to avoid light and rain. (Note: Direct sunlight and rain are important causes of belt damage, so pay special attention to this.)

The main points of a good belt of peanut sheller machine are as follows:

1. The belt is specially made for peanut sheller machine, and the tooth pitch and tooth depth are designed reasonably, so it is not easy to damage peanuts in the process of shelling, with low loss rate and small crushing rate.
2. The belt body is integrally formed, so that the shelling is cleaner and the productivity is higher.
3. Imported gum is selected as the material, which is more wear-resistant and durable, not easy to age, and has a longer service life compared with the traditional one.

When purchasing and using the belt of peanut sheller machine, the following points should be noted:

1. Choose belts produced by regular manufacturers. If conditions permit, try to buy them from the original manufacturers where you bought peanut sheller machine, so as to ensure the matching of belt and machine to the greatest extent.
2. Pay attention to the choice of belt model, don't make a mistake, affect the normal use of the machine.