Overpressures Hydraulic Filter press
If you're investing money in a hydraulic filter press, you want to make sure you're running it properly. Not only should you make sure you invest in the right size hydraulic filter press for your industry, but you'll also want to have a clear understanding of when the filter press is complete and generate certain you don't overpressure it.
You have the potential to put more pressure on your filter press, so you need to make sure your employees are trained on the proper process. Most improved hydraulic filter press and plates are created to manage at least 140 psi of hydraulic pressure on the plate cover. You will want to consult your specific manufacturer's manual before raising the pressure to more than the factory recommended operating pressures. To determine how much pressure a hydraulic power system can handle and should not be operated in the past, you need to follow a formula:
Multiply the height and width of the plates. For example, 30" by 30" is 900 square inches.
Multiply by 140. This is equal to 126,000 pounds of force.
Divide this by the area of ​​the cylinder. A cylinder radius of 8" uses square x pi, so 4 x 4 x 3.14 = 50.
126,000 on hydraulic power units divided by 50 = 2520 psi max.
If too much hydraulic Filter press is used, the cylinders can fail. Plates may crack, causing leakage. The press frame may not be designed to hold pressure and the metal may tear or deform. Such a problem not only has the potential to damage the equipment, but it can also cause serious personal injury to those operating the machinery.
If you notice that your press is leaking, don't assume it is due to low closing force. This can be the effect of a ruthless seal, a broken or poor seal, or mold damage on the filter press structure creating an adjustment difficulty. Damaged or worn filter cloth can also contribute to leaks.