Notice：
1 automatic peanut machine before use, must carefully read the instruction, performance characteristics and operation methods of familiar with the machine.
Boot. Automatic peanut oil press, it is necessary to stop a comprehensive inspection, the not loose fasteners, turning the handle sensitive, hand rotating pulley, the moving parts should be normal, no abnormal noise, then in the reducer filling 30# oil.
. loosen the lock nut, adjusting screw counterclockwise, conditioning the handle anticlockwise, cake space narrowing, conditioning the handle clockwise, cake is a widening gap between) the squeezing screw cone is abutted on a doughnut of the cone, then clockwise rotating the adjustment screw (screw out 3 - 5 laps), then tighten the nut, ready to boot.
4 machine then three-phase four wire power supply, power is connected, the main shaft should be counter clockwise rotation, regardless of any situation, the machine must have a good grounding, or can not boot.
5. Conditioning temperature controller (2) transferred to the press required temperature of 120 DEG, 180 DEG C (depending on the oil) the heating switch open to host heating position, to machine heating heating, when the temperature control instrument on the green light, the lights went out and crash temperature rises to the set temperature, and the red light green light quenching, temperature of the machine is automatic control and maintained at the set temperature, the low temperature in winter, the heating switch to host all heating position, raise the temperature of the oil pan, which are convenient for the oil liquid leave.
6 press the button (the main motor, the main switch to normal position) the host is running, the direction of rotation is counterclockwise.
7. The new press device after the cessation of 4 - 8 hours grinding squeeze, by squeezing the oil cake material from the hopper slowly feeding, repeat back extracting, enable the press bore polishing, remember begin to grind the do not pressing will feed directly into the hopper, and to hand grasping feeding is appropriate, to prevent the squeezing screw axis card die. Such as feeding excessive, the squeezing chamber presented abnormal sound or to press out the screw axis card die, shall immediately stop, eliminate the obstruction, or re assembly after a good start grinding squeeze, it is strictly prohibited to forcefully the trailer.
8 normal oil, must keep feeding average, not excessive idling or cutting too little. This opportunity is normal, smooth operation, the sound of the beat. Cake smooth, low pressure no slag, high pressure with a small amount of diesel oil, but the proportion of slag in the oil is less than 10%, squeezing chamber temperature up to 150 - 200 DEG C, pie mouth smoke smoke through the shield is smoke discharge tube. Extracts the hot cake to have to spread out promptly, do not rush to make or shipment, otherwise it will produce a natural phenomenon. When continuous work for a long time, the temperature is too high, should take measures to cool down the fan blowing etc..
9. When squeezed oil flows into the oil filter above, press the vacuum pump button, vacuum pump begins to run, oil filter in the air can be drawn out, oil filter barrel is formed in the pressure, above the natural oil pumping into the oil filter, but the deisel oil was isolated in the cloth above and to be pressing the end, oil is smoked, open the valve on the oil filter, stop running vacuum pump, filter cloth constitute dry slag, using a scraper to remove, to release the oil filter in pure oil is at the bottom of the valve.
10 stop. Stop before the start of feeding, and then put a small amount of bread crumbs, waiting to be squeezed out of the remaining material, the mouth is no longer a cake can be stopped. After the machine will adjust the screw clockwise rotation 1 - 3 laps, in the off power.
Automatic peanut machine maintenance and maintenance
(a) after every 50 hours should be check smooth condition, the gear box above the cup may not be short of oil, the squeezing screw shaft adjusting screw bearing should adjust the screw holes in each class to add the butter a prohibited dry grinding.
(two) the oil parts should be avoided in the case of dust and other impurities intrusion, every year to check the engine oil quality once, found the transformation, should change all the oil.
(three) when the press quantity is reduced, the cake or out of the oil is not normal, should be squeezed out of the screw shaft, check out the screw, press, out of the cake ring wear condition, wear parts should be replaced in time.
(four) each class after work, should clean up the machine residual cake, clean the dust, grease machine appearance.
(five) consumption season after long term storage should be to stop a cozy and the squeezing screw, pressing bar, a doughnut washable re oiling, placed in a dry place.
Peanut oil press problems and cleaning measures
Press and hydraulic press machine consists of two major components, common problems and its cleaning measures are as follows.
1, hydraulic pump pressure is not enough
Reason:
1. The oil valve there is dirt or poor contact; II to squeeze machine import and oil valve plug and valve seat or poor contact tightly to form the oil; the third, a small piston and pump body wear gap is too large. Corresponding cleaning method is: after washing to be milled, so close together; II pressed grinding machine import and oil plug valve and valve seat, so that the seal or tighten the drain plug; (3) change new pump.
2, the hydraulic pump is not up to
Reason:
Firstly, the oil strainer is blocked; (2) oil used for a long time, be attached to sediments in the oil valve, the throttle is not closed; (3) oil tank oil is too thick or by cold coagulation; lack of the oil tank volume; hydraulic pump not into vacuum. Corresponding cleaning method is: firstly, the cleansing oil strainer; change new oil or release the old oil, filtering and cleaning the oil valve, and grinding, the sealing good; 3 change thin oil, cold weather should raise the room temperature; (4) to oil tank and oil quantity; fifthly, pulling out a small piston, oil injection recompression.
3, the pressure gauge pointer can not insist, rapid landing
Reason:
(1) the safety valve does not seal; II import and oil plug valve and ball bad contact; 3 the tubing joints and hydraulic cylinder piston and hydraulic cylinder oil inlet hole is not tightened; (4) three pass back oil valve and ball contact undesirable. Corresponding
More grain and oil machinery related information, please continue to pay attention to our official website, global food network: http://www.worldlj.com
More grain and oil machinery related information, please continue to pay attention to our official website, global food network: http://www.worldlj.com
