V-belt should be a necessary accessory for many machines, such as straw briquette machine, wood briquette machine and other wood processing equipment. There are several types of V-belts, and there are many specifications for the belt length. The tightness of V-belts also depends on the belt length. The longer the belt, the greater the degree of depression. According to everyone’s experience, the tightness of the popular V-belt is: the tightness that can drive normally is to press the middle of the belt by hand, so that the force of about 20N (about 2kg) is applied in the tight side span of the V-belt, and the V-belt should sink by 20-30 mm.

V-belt will be too tight or loose after a long time of use, which will affect the use of the whole machine. When the V-belt is too tight, the motor bearing heats up, and when it is too loose, the speed decreases, and the V-belt is easy to slide, which all affect the service life. Therefore, it is very important for the V-belt to be moderately elastic.

When adjusting the tension of the V-belt, the bolt fixing the motor seat can be loosened, and the position of the motor on the chassis slideway of the straw briquetting machine can be changed with the adjusting bolt, so that the motor fixing screw can be installed and tightened when the belt tightness is just right.

The straw briquette machine belt is used as the medium to link the motor and the bearing of the straw briquette machine. It can be said that it plays a key role in whether the work is normal. Therefore, it is very important to choose a good belt and adjust the proper tightness.

In addition to too tight or too loose V-belt, straw briquette machine may also have other belt failures, such as: V-belt is seriously worn, V-belt is twisted, there is oil stain on the surface of V-belt or pulley, and foreign matter gets stuck in pulley groove, etc. In the process of using straw briquette machine, we must pay more attention and solve any abnormality in time, so as to avoid small faults causing big problems and affecting the production competition.

In addition to too tight or too loose V-belt, straw briquette machine may also have other belt failures, such as: V-belt is seriously worn, V-belt is twisted, there is oil stain on the surface of V-belt or pulley, and foreign matter gets stuck in pulley groove, etc. In the process of using straw briquette machine, we must pay more attention and solve any abnormality in time, so as to avoid small faults causing big problems and affecting the production competition.

Precautions: 1. It is forbidden to mix new and old V-belts, otherwise the old V-belts will be unevenly stressed, which will affect the power transmission and shorten the service life of V-belts. 2. During installation, it is forbidden to use tools to pry or drag the V-belt, otherwise the V-belt will be stretched or too loose and too tight.