Ball press is a common industrial equipment, which is mainly used to press powder materials. The pressure directly affects the quality and production efficiency of finished products. However, in the process of use, sometimes the pressure of the ball press becomes smaller, which will lead to poor molding effect and even affect normal production. Then, what are the possible reasons for the pressure of the ball press to become smaller? The following are some common factors and solutions.

1. Hydraulic system problems

The pressure of the ball press is usually provided by the hydraulic system. If the hydraulic oil is insufficient, the oil quality deteriorates or the hydraulic pipeline leaks, the pressure will drop. In addition, the failure of hydraulic pump or valve may also be the reason for the decrease of pressure.

Solution:

-Check the oil quantity and quality of hydraulic oil, and add or replace it if necessary.

-Check the hydraulic pipeline for leakage and repair it in time.

-Regular maintenance of hydraulic pumps and valves to ensure their normal operation.

2. Wear of pressure roller

The press roller is one of the core components of the ball press, and the wear of its surface will cause the material to be unable to bear enough pressure, thus affecting the molding effect.

Solution:

-Regularly check the wear of the pressure roller.

-If serious wear is found, it should be replaced or repaired in time.

3. Improper equipment adjustment

If the clearance of the ball press is not adjusted properly, it will also lead to insufficient pressure. For example, the pressure roller gap is too large or the pressure regulating device is set incorrectly.

Solution:

-Adjust the roller gap correctly according to the equipment instructions.

-Check whether the pressure regulating device works normally and make necessary adjustments.

4. Insufficient motor power

The motor is the power source to drive the ball press to run. If the motor power is insufficient or the motor fails, the pressure may also drop.

Solution:

-Check whether the motor is operating normally.

-If the motor power is insufficient, it should be replaced with a motor that meets the requirements.

5. Raw material problem

The properties of raw materials will also affect the pressure of the ball press. For example, if the humidity of raw materials is too high or the particles are too fine, it will lead to molding difficulties, which is indirectly reflected as insufficient pressure.

Solution:

-Control the humidity of raw materials to meet the equipment requirements.

-Adjust the particle size of raw materials to ensure that they are suitable for pressing.

The pressure decrease of ball press may be caused by many reasons, including hydraulic system, equipment parts, operation adjustment and raw material problems. In daily use, we should strengthen the maintenance of the equipment, and regularly check the key components to ensure that the equipment is in good condition. If the problem persists, it is recommended to contact professional and technical personnel for a comprehensive overhaul to avoid affecting production efficiency and product quality.