Efficient fine filter press: press room, room temperature should be maintained at 15 ℃ -20 ℃, the temperature is too low will affect oil yield and oil quality. The moisture content of oil into the juice should be appropriate before, the best moisture content as follows: 8% -11% peanuts, soybeans 5% -8%, 4% -6% cottonseed, rapeseed 6% -8%. Empty the machine is operating normally, even a small amount of oil slowly fed to the machine honing heat, and observe whether the cake smoothly. If you can not successfully discharged, it may be the cake outlet gap is too small, then clockwise rotation adjustment hand wheel. I found the cake too much too fast, then turn the adjusting handwheel counterclockwise wholesale vintage press until the normal operation so far. Then slowly increase the amount of feed, to prevent uneven feeding old press, load suddenly rises, causing blockage. Press operating temperature. If the feed is dry, the machine will have a higher temperature, and vice versa can be lower. General machine greenhouse at 60 ℃ can be out of oil. Touch the body shell feel can be put into normal operation when hot. Should be pressed to open slowly adjust thick cake, cake thickness of 0.3 mm -1.0 mm transferred to the old-fashioned press prices that meet the requirements, then you can flip a lever locking adjustment nut, increase feed. Work continues to remove slag leakage to prevent passage is blocked. The recovered oil residue can continue to squeeze back into the hopper. When pressed a second time, the cake should be broken into small pieces after the feed hopper of about 10 mm. Press work for 3 months to 4 months, once overhaul. And regularly lubricated with butter or oil each site. Studies have shown that the old oil press factory, squeezing process a lot of fat in the first half of extra virgin oil press bore being squeezed, that is, within the feed section and the main press section of the region squeeze, which can be from the cake residual oil rate change characteristics were confirmed on the screw shaft length. Of course, in the case of virgin oil discharge bore along the axial distribution of the material will vary with virgin oil and virgin machine structures vary, but the general hope appeared in the main press section, improper design or pretentious After the drain position will cause the shift or advance. Vintage oil press manufacturers, Goodwin machinery, old-fashioned press by Nanyang City, Qi Feng Machinery Co., Ltd. Nanyang City, Qi Feng Machinery Co., Ltd. (www.qifengjixie.com) (www.nyqfjx.com) is Nanyang, Henan, edible oil processing machinery leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Goodwin machinery leadership with the staff warmly welcome all inquiries negotiations to create Goodwin machinery better future.