● peanuts contain 26-30% protein, 35-36% fat, 13-19% carbohydrates, crude fiber 2.7-4.1%; ● peanut protein mainly globulin, which is close to the proportions of animal protein amino acids, the absorption rate of up to 90%; ● peanuts per gram VA0.26IU, VB18.5-14μg, VB21.05-1.57μg, niacin 88-200μg, biotin 0.3μg, inositol 1800μg, can reduce the protein nutrition of trypsin inhibitor soybeans only thing 1/20; editing a cost, small-scale extraction machine pressed 500 kg per day of crude oil (97% yield) as an example: a comprehensive total cost of 6778 yuan of which: 毛油成 this: 515 kg x13 yuan / kg = 6695 yuan; electricity: 25 yuan / 500 kg; artificial one person: 50 / day; Additives: 8 yuan / 500 kg 2, output: 500 kg x16 yuan / kg = 8000 yuan 3, profit = 7500 yuan -6778 yuan = 722 yuan a day that is profitable 1222 yuan. Second, the small-scale oil refining pot 500 kg per day (98% yield) as an example: a comprehensive total cost of 3141 yuan of which: hot oil costs 510 kg x6 yuan / kg = 3060 yuan electricity: 25 yuan / 500 kg Labor: 50 yuan / person day x1 = 50 yuan Additives: 6 yuan / 500 kg 2, output: 500 kg x10 yuan = 5000 yuan 3, profit: 5000-3141 = 1859 yuan 1859 yuan profit that daily peanut oil extraction the price of peanut oil press machine manufacturers, national patent products (certified), Xihua peanut oil press can be reached by Henan Machinery Manufacturing Company Limited. Henan can Machinery Manufacturing Co. (www.zhayoujia.com) is Zhengzhou, 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. Henan leadership can be reached with the staff warmly welcome all inquiries negotiations to create Henan can reach a better future.