Author: Admin View: Post Time: 2017 / 07 / 06
Ordinary press and hydraulic oil press machine and stone sesame oil machine can be used to squeeze sesame seeds, but the working principle is different, the results are different, today we have to look at the detailed analysis of the screw oil and liquid The difference between the press and the press. In fact, in these three oil extraction equipment, used to squeeze most people choose hydraulic press oil, as the reason is very simple, that is, the oil rate is high, easy to operate. Spin press squeeze the sesame oil out of the oil rate of 30% -35%, while the hydraulic press oil out of the oil rate of 45% -47%, stone sesame oil machine oil ratio although with the hydraulic press almost, But the operation is cumbersome.
Automatic hydraulic press is the use of pumping station pumping pressure between the piston and the top of the pressure between the piston and the top of the raw materials between the strong pressure, squeeze out the necessary oil. In the past we eat sesame oil through the manual hydraulic sesame oil machine and small grinding sesame oil machine produced, the operation cumbersome, the oil rate is low, loss and other shortcomings. Spiral press is through the strip or round row of squeeze to squeeze the oil to produce oil, the extrusion process will lead to uneven oil rate is very low. So that's why squeezing sesame oil presses.
Picking oil extraction equipment to Gongyi City Kam Tai Machinery Plant, Jin Tai press is a strong strength of the manufacturers, reliable technology, quality assured that the product quality is more secure.
Sesame oil press covers an area of small, energy-saving, and out of the cake of good quality, is the best equipment to squeeze the oil, he is mainly squeezed sesame, walnut, flax these raw materials, the machine out of oil, easy to use Sub-loading 6-8 kg, 8-10 minutes or so squeeze the net, is the home and sesame oil machine preferred machine.
First, check and debug
1, the pressure of the machine to test the use of normal working pressure of 1.25 times, check the piston out to the maximum working stroke, the regulator for 15 minutes, the pressure gauge reading decline shall not exceed the test pressure of 4%, all oil should be No pressure; after the pressure unloading, the pressure gauge pointer back to the '0' position, the parts should be no damage, the lever must not be deformed, moving parts without hysteresis.
2, before the oil pump test, add a clean oil in the tank or vegetable oil, press the handle up and down to see if the oil press piston is up. If the piston does not rise or effortlessly when the handle is pressed, check the valves in the tank and remove the air from the tubing.
3, the reliability test of the safety valve, the safety valve to the working pressure (left +5, left + 1) MPa, continuous test 5 times, needle valve switch sensitive, every time the pressure gauge jump after the reading should not be lower than the rated pressure.
Second, maintenance
1, long-term shutdown, the machine should be wiped, oiled, and covered with protective cover.
2, the oil pump on the pressure of oil need to filter, the concentration can not be too much, it is best to use vegetable oil, prohibit the use of gasoline, kerosene and other flammable oil.
3, the pump and the handle connected to the pin, to always add lubricating oil to reduce wear and tear.
4, sesame oil press should be used indoors, so as to avoid wind and sun, resulting in edible oil pollution.
5, the tank to keep clean, about three months to clean the fuel tank, and replace the new oil, or remove the box and then use the filter, the oil impurities will make the pump wear, resulting in oil blockage, affecting the machine performance.
Third, the operation
According to different raw materials
1, when the squeeze, the bottom plate will be reduced to the lowest position, loosen the rod nut, unplug the two movable pin, turn the side of the activities of the rod. After the cake into the press boring, the activities of the rods in situ, first preload to see the oil that is, the piston reset, the remaining cake into the machine for the official press.
2, according to different oil, adjust the billet into the press temperature and moisture.
3, when pressed press the handle to always pressure, force to be uniform, prohibit excessive force, or prone to accidents.
4, open the return valve, the oil will automatically flow back to the tank, the piston automatically fall back to the original, and then can pressure relief.
5, work If the pressure gauge pointer can not be returned to zero, should be promptly detected, repaired or replaced.
6, squeeze high oil crops, the first use of low-pressure pump work, after the oil for high-pressure pump work. The same time as the above-
The progress of our living standards, the importance to health, the request for the quality of edible oil, and the food safety problems that have erupted, have made the pace of development of China's oil industry become an urgent need and practical needs. Oil press malls ushered in the "spring", the development prospects will be very broad. Of course, all the opportunities, but also means that the fight, can grasp the needs of shopping malls to accelerate the development and application of new skills, output quality clearance, skills ahead, the right shopping malls need equipment, but also rely on each oil Production and processing enterprises to their own efforts. Because, quality and skills, is the foundation of each business based on the mall. Source of machinery as a professional oil press manufacturers, is advancing with the times, continuous technological innovation, skills improvement, and always adhere to the "quality first, quality first" concept of development, attention to the quality of oil press, Trust quality, integrity if, business opportunities. Because of the quality and skills, is the source of oil presses at the foot of the shopping mall location.
Now the oil press industry more and more hot, urban and rural oil press, edible oil processing plants have started one by one, funded entrepreneurs are also purchasing oil press. We will also ask: how good oil presses. In this regard, the oil press machine source of the machine's answer is: as long as very good, no * good, choose the appropriate oil workshop, edible oil processing plant oil press, suitable for themselves, is really good.
Good brand, how to say must be a good brand. Source is still that sentence, as long as the right, no * good. For example, when the choice of oil press, consumers should be in accordance with the needs of their own squeeze, the necessary shopping malls survey data, in the oil press model selection, squeeze integration, squeeze filter integration to select the oil press. On the press offer. But the planning and development goals are not suitable for you, for you, there may be limitations。On the average consumer, the noble offer unbearable, the use of conditions are limited, do not have to go on the good, was not * good. On the consumer think: your pressing effect is good, the machine is of good quality. Of course, it is undeniable that this is true, but it is also a misunderstanding of the oil press. Under normal circumstances, the press results are understood in many ways, out of the machine itself, the oil is good or bad, pretreatment, the operation of the operator, the speed of the feed and so on are also far-reaching impact on the results.
