How to Consider the Thickness of Filter Plate

- Apr 16, 2019-

When choosing the type of filter press, the first consideration is to select the filter area of the filter press, which will naturally pay attention to the filter plate of the filter press. For the thickness of the filter plate of the press, experts suggest that there are generally several options: 45 mm, 60 mm, 80 mm.

 

For some industries, the pressure environment of filter press may not be so large, and the area requirement of each filter plate will not exceed 800 mm*800 mm. At the same time, when there are certain restrictions on the use area of filter press, I can consider using a filter plate with a thickness of 45 mm.

 

In this way, the filter plate can reduce the length of the filter press by 80%, and at the same time reduce the area occupied by the filter press, releasing a lot of space. At the same time, the load of the box filter press is reduced, and the use of the filter press is more reasonable. For the thickness of 60 mm, the filter plate thickness of the international standard is widely used at this time, which can also make the performance of the filter press reach the highest level. Without making the filter press work normally at the pressure of up to 25 MPa, it can also make the filter plate more wear-resistant and pressure-resistant, and can withstand the impact and pressure of hard objects.

 

Moreover, when the thickness of the filter plate reaches 60 mm, the storage space of the filter plate also increases, which reduces the number of interval cycles of the filter press and increases the filtering efficiency of the filter press. When the storage volume of the filter cake is increased, the filter cake is suitable for the gravity of the filter press, so it will not add too much load to the filter press.

 

The load of box filter press is more reasonable to use. For the thickness of 60 mm, the filter plate thickness of the international standard is widely used at this time, which can also make the performance of the filter press reach the highest level. Without making the filter press work normally at the pressure of up to 25 MPa, it can also make the filter plate more wear-resistant and pressure-resistant, and can withstand the impact and pressure of hard objects.

 

Moreover, when the thickness of the filter plate reaches 60 mm, the storage space of the filter plate also increases, which reduces the number of interval cycles of the filter press and increases the filtering efficiency of the filter press. When the storage volume of the filter cake is increased, the filter cake is suitable for the gravity of the filter press, so it will not add too much load to the filter press.