When press the maintenance of normal oil, feed must be kept evenly, not too much or too little feed off idle. At this point the machine load to normal, smooth, rhythmic sound. The cake smooth, low pressure section substantially no residue, a small amount of diesel high-pressure section of Hubei automatic screw press, but the proportion of oil residue is not more than 10%, virgin bore a temperature up to 120 ℃ -180 ℃, the cake mouth emitting smoke pipe should be discharged from the smoke through the shield. Squeeze the hot cake to spread out in time, do not rush to fight heap or shipped, or will cause natural phenomena. When the continuous long working hours, machine temperature is too high, it should take measures to cool the fan blows, etc.. Goodwin machine is energy efficient press press press principle is the use of traditional and modern technology combined with successful development after years of testing, compared with ordinary oil press with high efficiency, environmentally friendly energy, high value-added products, no loss No noise, physical press without heating, do not add any chemicals, edible vegetable oil without, easy operation, no wearing parts, long life, is an alternative to the traditional press, Gongyi City Friends of machinery factory developed the virgin Oil machine with efficient and environmentally friendly features Hunan automatic screw press, the general press screw press, hydraulic press roll after pressing need to use other raw materials Petrol Yunnan automatic screw press, and noise. And the Company's press has direct filtration, the production process does not add any chemicals, with green food standards, no edible vegetable oil low noise, stick with "The silence sound", "silence is golden" the last word . Shandong automatic screw press, Goodwin machinery (certified), screw press provided 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.