When the screw press oil extraction troubleshooting of the poor oil: (1) pressing of the seam is blocked diesel oil, mince or cage bars installed too tightly. You should remove oil sludge Unqualified, or re-adjust the tightness of the cage bars. If there is oil remaining inside the hopper should stop cutting, with a cake slowly out of the oil, we can continue to work. Oil can also be discharged from the discharge port, re-pressing bore dismantling parts Nanyang new offer screw press, then start pressing. High (2) fuel oil content, but the cake is too thin so that oil can not be squeezed into the bore and discharged from the gap, in the hopper. At this point should be pressed high oil content oilseeds operation, to be thicker cake, on the contrary should be thinner. The main factors that influence the effect of oil press oil press to take effect press the press to take the oil out of the effect of the impact depends on many factors automatic screw press, including virgin material structure and condition of the two aspects of the press. In addition, oil equipment structure and selection to some extent will affect the oil effect. Effect of virgin material structure refers to the structure of virgin material virgin material mechanical structure and external structure in two ways. Structural properties of virgin material depends primarily on the pre-processing (mainly steaming and roasting) The quality and composition of the oil itself. General requirements for virgin material structure Requirements virgin material particle size should be appropriate and consistent with internal and external structure of virgin material consistency press manufacturers, the number of intact cells virgin feed the less the better, virgin material bulk density does not affect the internal and external Under the premise of the structure the bigger the better. Requirements virgin oil viscosity and surface tension of the compound to lower as much as possible, pressing the material particles have sufficient plasticity. Press manufacturers | press | Goodwin mechanical press oil yield by Nanyang City, Qi Feng Machinery Co., Ltd. Nanyang City, Qi Feng Machinery Co., Ltd. (www.qifengjixie.com) (www.nyqfjx.com) strong, credible, Nanyang in Henan edible oil processing machinery industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Goodwin machinery into the brilliant and you work for a better future!