1. How much oil can a catty of peanuts squeeze out? Generally, it is squeezed by an oil press, and a catty of peanuts can squeeze out 4 liang of oil. Grinding with a press can grind about 4.3 taels of peanuts per catty, of which 0.3 taels are ground peanuts and need to be precipitated for 2-3 weeks. 3.7-3.8 oils can be extracted from a catty of peanuts by the old oil extraction method.
The output of self-squeezed peanut oil is definitely different from that of brand oil. Because of the different equipment and raw materials, brand oil will be more than the same kilogram of self-squeezed peanuts.
Generally speaking, the peanut oil rate is 40%-45% if it is shelled and dregs are removed from self-pressed peanut oil. According to one liter of peanut oil, 4.0-4.5 kg of peanuts are needed, and of course, the oil yield of high-quality peanuts will be high.
2. What is the profit from squeezing peanut oil? A good peanut kernel is more than 5 yuan per catty, and two peanuts are more than 4 yuan per catty. Generally, a peanut oil press can process 1000 kg of peanuts.
Cost accounting of peanut kernel: 5* 100=500 yuan.
The oil yield of peanut kernel is about 45%, so the oil yield of 100 kg peanut kernel is 45 kg.
Price of pressed peanut oil: a catty of peanut oil 15 yuan, 45* 15=675 yuan.
At the end of the day, the profit from processing 1 1,000 Jin of peanuts is about 1 1,000 yuan. After deducting electricity and labor costs, you can make a net profit of about 500 yuan in one day, which is still relatively profitable. Peanut cakes in some places can also earn some money.
The above is an introduction about a catty of peanut oil. A kilo of peanuts, if the granules are full, can squeeze out about four ounces of peanut oil with an oil press. Using traditional technology to squeeze, the amount of oil squeezed out will be slightly less. To sum up, the profit of squeezing peanut oil is also very good. Friends who want to open an oil mill can consider it.