This special report focuses on the high-efficiency peanut oil manufacturing machine, which has enabled enterprises to achieve a leap in oil production. In today's highly competitive market of edible oil production, the demand for high - quality and efficient production equipment is constantly increasing. This machine emerges as a game - changer in the industry.
The machine is equipped with advanced mechanical pressing technology, covering both hot - pressing and cold - pressing processes. In the hot - pressing process, peanuts are first roasted at a temperature of about 120 - 130°C for 20 - 30 minutes. This process can enhance the flavor of the peanut oil and break down the cell walls of peanuts more effectively, facilitating oil extraction. On average, the hot - pressing process can achieve an oil extraction rate of up to 48%.
In contrast, the cold - pressing process operates at a lower temperature, usually below 60°C. This method preserves more nutrients in the peanut oil, such as vitamins and antioxidants. Although the oil extraction rate of cold - pressing is slightly lower, around 42%, it caters to the market demand for healthier and more natural peanut oil.
| Pressing Process | Temperature | Oil Extraction Rate | Advantages |
|---|---|---|---|
| Hot - Pressing | 120 - 130°C | Up to 48% | Enhanced flavor, higher oil extraction |
| Cold - Pressing | Below 60°C | Around 42% | Preserves nutrients |
The refining process of this machine is crucial for producing high - quality peanut oil. It includes degumming, deacidification, decolorization, and deodorization steps. Through these processes, impurities, free fatty acids, pigments, and odors in the crude oil can be effectively removed. After refining, the acid value of the peanut oil can be reduced to less than 0.2mg KOH/g, and the peroxide value can be controlled below 0.15g/100g, meeting the high - standard requirements of the market.
In terms of oil yield, as mentioned above, the machine can achieve a high oil extraction rate through both hot - pressing and cold - pressing processes, which significantly increases the output of peanut oil for enterprises. Economically, the machine has a relatively low energy consumption. It consumes about 3 - 5 kWh of electricity per ton of peanuts processed, reducing the production cost for enterprises.
Moreover, the operation of this machine is extremely convenient. It is equipped with an intelligent control system, which allows operators to set parameters such as temperature, pressure, and pressing time easily. With simple training, workers can master the operation skills, reducing the labor intensity and improving the production efficiency.
Many enterprises have witnessed a significant leap in oil production after using this high - efficiency peanut oil manufacturing machine. For example, a medium - sized edible oil enterprise in Shandong Province increased its peanut oil production by 30% within a year after introducing this machine. At the same time, the quality of their peanut oil improved, which helped them expand their market share and increase their profits.
This high - efficiency peanut oil manufacturing machine, with its outstanding performance and advantages, brings new breakthroughs and development opportunities for enterprises' oil production. It is the best choice for enterprises to improve production efficiency and product quality. If you are looking for a reliable and efficient solution for peanut oil production, don't miss this opportunity. Contact us now to learn more about this amazing machine and take your oil production to the next level!
