The vibration force of vibratory separator is the three dimensional vibration generated by the vibration motor which is transmitted to the screen surface. The user can adjust the upper and lower heavy hammer on the vibration motor according to the technical requirements of the screening
When the users using the vibrator separator,encounters low screening yield , the material cannot be screened down and the material cannot be discharged, the equipment can be adjusted according to the situation of field use,they can adjust the angle of vibration motor,through adjust the phase angle of heavy hammer can change the material on the screen movement locus and standing time,thus changing the running track of the material and screening accuracy of the vibratory separator.when the phase angle is less than 15°,the material stays on the screen for the shortest time,the screening efficiency is not high,only suitable for general ordinary screening,when the phase angle is 45°,the material stays on the screen for the longest time,which is suitable for fine screening,when the phase angle is greater than 45°,the running track of the material is close to the center ,used for special screening. As for the adjustment of vibratory separator , when the material output is low, not only consider adjusting the heavy hammer,but also the specific gravity of the material,Water content, equipment selection size, voltage should be considered.When these factors have been eliminated, consider adjusting the heavy hammer.the upper heavy hammer does not need to adjust the Angle,just adjust the lower weight when adjusting the heavy hammer, the lower heavy hammer is underneath the vertical vibration motor shaft,which is fastened on the shaft by a bolt on the opening seam,when adjust the lower heavy hammer,loose lock bolt,the opening seam of the lower heavy hammer can be adjusted to any angle degree left or right,
In addition, for the adjustment of additional balancing weight, in the upper and lower heavy hammer - side is equipped with the balancing weight, its role is to increase and decrease the vibration force of the vibratory separator, according to the user vibratory separator layer number, material specific gravity to increase and decrease the vibration force and the number of balancing weight to achieve the best screening effect.
When the running direction of the material on the screen is counterclockwise and inconsistent with the outlet direction, check whether the motor rotation direction is reversed;Or the phase angle of the upper and lower heavy hammer is too large, has exceeded the adjustment limit.
In order to make the vibrator separator adapt to the required separation state of different materials, such as the distribution of materials, handling capacity, separation efficiency, the rate of crossing the screen and other changes, it should be adjusted to the best state.