The first method is to manufacture bracket mounting holes on both sides of rolls are worked into the hole, to be adjusted. Figure two specific adjustment method, the specific method is biased belt which side, which side of the belt idlers forward direction toward the forward belt, or after the other side shift. Figure two shows the upward direction of deviation belt located under the care rolls should be at the upper left to move, roller group moved to the right. The second method is to install the self-aligning roller group, self-aligning roller group has a variety of types such as the intermediate shaft type, four-link type, vertical roll, with its principle is to use block or roller in the direction of the horizontal plane rotation stopper or transverse thrust belt is automatically adjusted so that the purpose of the industrial belt belt deviation reaches to the heart, which the forces and carrying idlers skewed by the same force of circumstances. Usually in the total length of the shorter belt conveyor using this method is more reasonable food conveyor belts or two-way running, because the shorter belt conveyor easier deviation and not easy to adjust. And long belt conveyor is best not use this method, because the use of the life of the belt would aligning roller group have some impact. Bidirectional running conveyor belt deviation adjustment belt conveyor belt runs bi-deviation adjustment is relatively more difficult than the one-way conveyor belt deviation adjustment many, specific adjustments should be in a certain direction to adjust light belt, then adjust another direction. To carefully observe the relationship between the direction of movement of the belt deviation trend adjustment, individually adjusted. Emphasis should be placed on the drive roller and bend roller adjustment, followed by adjusting the roller adjustment and the material blanking point. Also note that the belt vulcanized joints should make the force in the longitudinal direction of the belt section on the uniform, when using the guide chain traction force is equal on both sides as much as possible at the point of blanking reproduced malposition shown to cause the conveyor belt running five partial, blanking point position reprint materials have a very big impact on the conveyor belt deviation, especially in conveyor and conveyor section greater impact in the horizontal plane perpendicular to the projection. Generally should be considered relative height reprint point down two belt machine. The relative height of the lower level of the greater speed of the material component of the lower belt of the lateral force Fc greater impact, but the material is difficult to be centered. So that the cross section of the material on the belt deflection, the impact of the horizontal component Fy Fc eventually lead to belt deviation. If the material is biased to the right, then the belt deviation to the left, and vice versa. For deviation in this case, in the design process should increase the relative height of the two conveyor as possible. In the space constraints of the upper and lower conveyor hopper, chute and other parts of the form and size should be carefully considered. General guide trough width should be about three-fifths of the belt width is appropriate. To reduce or avoid the belt deviation increase the blocking plate blocking material, changing direction and position materials whereabouts. Industrial belts | Zhucheng belts | Central Asia and the whole of the industrial belt of Central Asia by the whole industrial belt Ltd. Qingdao. Qingdao entire industrial belt of Central Asia Ltd. (www.zhongyaquan.com) strong, credible, in Qingdao, Shandong conveyor industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the entire industrial belt of Central Asia into the brilliant and you work for a better future!