Explanation of oil cake thickening of screw oil press machine
Everyone in the use of screw oil press believe that there has been a sudden thickening of the oil cake, found that this situation may be very puzzled, the operation of the equipment is normal, but the cake is a problem, sometimes re-adjust the mouth of the cake can not reach the ideal state, this problem seems small, we do not pay attention to, but the actual representative of the oil press equipment has been a problem, we need to find out where the problem lies in a timely manner! Maintenance.
There are many reasons can lead to sudden thickening of the oil cake, then take you to analyze the use of screw oil press machine when the oil cake suddenly thicker reasons.
1, the mouth of the cake is loose or wear and tear for a long time, resulting in high-pressure end of the loss of pressure, affecting the oil yield of the screw oil press, the need for timely maintenance or replacement of the mouth of the cake.
2、The bearing box inside the pressure regulating handle has problems, or the locking handle is loose, resulting in the overall displacement of the screw. The contact point between the cake outlet and the press screw is changed, resulting in the thickening of the oil cake.
3、During the pressing process, the electric heating switch is not turned off, the oil is too lightly fried, and the moisture content of the oil is high. When the raw material is pushed to the cake outlet in the press chamber and extruded, the high temperature suddenly expands and causes the cake to become thicker. The oil yield will not be affected, as long as the heating switch is turned off, with some cool cakes from the oil press can be squeezed again, the oil in the frying process of moisture control should be suitable for pressing.
