Before use, you must read the instructions carefully and be familiar with the performance characteristics and operation methods of the machine.
Before starting up, a comprehensive inspection must be conducted, each fastener shall not be loose, the handle rotates flexibly, turn the pulley by hand, each running parts should be normal, no abnormal sound, and then add 30 # oil in the reducer.
Loosen the lock nut, rotate the adjustment screw counterclockwise, (adjust the handle counterclockwise, narrow the cake gap, adjust the handle clockwise, widen the cake gap) make the cone surface of the screw against the cone of the cake ring, and then rotate the adjustment screw clockwise (spin out 3-5 laps), and then rotate Tighten the nut, prepare to start up.
The machine is connected to the three-phase four-wire power supply. After the power supply is connected, the spindle should rotate counterclockwise.
Adjust the temperature controller (2) to press the temperature 120℃ -180℃ (according to the oil) the heating switch to the host heating position, heating machine, the green light, the red light, when the machine temperature to set temperature, the red light green out, the temperature of the machine is automatically control and maintain in the winter temperature, the heating switch to the host all heating position , Increase the temperature of the oil pan to keep the oil behind.
Press the main motor button, (turn the main engine switch to the positive position) the main engine, the direction of rotation should be counterclockwise.
After the installation of the new oil press for 4-8 hours grinding, the method is to use the dried oil cake material from the hopper slowly feed, repeatedly pressed, so that the chamber grinding, remember to start grinding do not pour the material directly into the hopper, and to hand grasp feeding is appropriate, in order to prevent the pressing screw shaft stuck. If the feeding is too fierce, there is abnormal sound in the chamber or the screw shaft stuck, it should stop immediately, eliminate obstruction, or restart the mill, it is strictly prohibited to force the trailer.8. When normal oil pressing, the feed must be kept uniform, do not too little or broken material idling. At this time, the machine load is normal, the operation is stable, and the sound is rhythmic.
The cake is smooth, the low pressure section is basically no slag, and there is a small amount of oil residue in the high pressure section, but the proportion of slag in the oil is not more than 10%, the temperature in the chamber can reach 150-200℃, and the smoke out of the cake should be discharged from the smoking pipe through the shield. Press out of the hot cake to spread out in time, do not rush to pile up or ship, otherwise it will produce a natural phenomenon. When the continuous working time is long and the machine temperature is too high, the cooling measures such as electric fan blowing should be taken.9. When the squeezed oil flows into the oil filter, press it true Empty pump button, vacuum pump began to run, the air in the oil filter is drawn, oil filter barrel inside the pressure, the oil naturally into the oil filter, and residue is isolated on the filter cloth, to be pressed, oil is pumped, open filter valve, stop vacuum pump operation, filter cloth form dry slag, with a scraper, can put the pure oil device at the bottom of the valve in the oil filter release.10. Downtime. Stop the feed before stop, and then put a small amount of cake chips, until the remaining material in the chamber, the cake is not out of the mouth of the cake. After shutdown, the adjustment screw will be rotated clockwise 1-3 times, and disconnect the power supply.