Dewatering screen is one of the equipment that we often see in dewatering, desliming and desmearing. Because the equipment can also be used for sand washing in aggregate plant and slime recovery in coal preparation plant, it is also called sand dewatering screen and mining inclined dewatering screen. Pay special attention to the installation angle when installing the embedded dewatering screen.
In the case of no special requirements from customers, the manufacturer will make it according to the standard model, that is, in the horizontal direction, that is, the height of the four legs is the same, and then there are expansion wire installation holes on the four legs, which can be installed on the precast cement floor, so as to prevent excessive excitation force at the moment of starting and stopping in the process of use, resulting in the displacement of the screen machine.
If the customer has special requirements, for example, the customer has the inclination angle requirements on site, then the equipment meeting the requirements will be produced according to the customer’s requirements.
Generally, there is no strict requirement for the inclination angle. Most of the materials can be kept horizontal. If it is easy to screen the materials, for example, the mesh is relatively large, and the speed or quantity of the materials is not large, as long as the materials pass through the top, they can be screened out. We also want to increase the output of the screening machine, In this case, we can slightly tilt down the discharge port.
If the material is small, the mesh is small, and the output requirement is not very high, we can often slightly increase the discharge port on the premise of ensuring the output, so as to improve our screening rate.