Peanut is one of our common oil crops, peanut oil is an essential oil in our daily life, peanut oil with its low price, rich nutritional value, has become one of the largest sales of oil on the market, pressing peanut oil equipment usually uses spiral oil press, so how to press peanut oil to be more mellow, what are the key factors affecting the aroma of peanut oil?
What are the factors affecting the press of peanut oil:
1.The advantages and disadvantages of oil pressing raw materials.
"Good material" requires that the grain is full and can not be mixed with immature grain, damaged grain and moldy grain. Immature grain produced oil with high acid value and poor flavor, while moldy grain and damaged grain were susceptible to aflatoxin contamination.
2.Oil pretreatment process
The pretreatment process before peanut oil pressing includes cleaning stone, peeling, crushing, rolling, steaming and other processes. The oil after pretreatment can improve the oil yield, improve the quality of oil, and improve the quality of oil and cake meal to a certain extent. After pretreatment, the material is pressed by the screw oil press, in order to make the extracted oil yield higher and taste more fragrant.
3.The steaming temperature is too low or too high
Before pressing peanut oil, peanut kernels must be steamed and stir-fried, which is the key process of producing oil from Luzhou-fragrant flowers. The aroma, color, oil yield and the content of soluble component of phospholipid gel of peanut oil are directly related to the steaming temperature. When pressing peanut oil, the temperature is too low and the flavor is weak. The temperature is too high and the oil tends to burn.
4.Processing of peanut oil refining equipment
Peanut oil refining equipment generally includes dephosphorization and deacidification refining equipment, decolorization refining equipment, deodorization refining equipment and dewaxing refining equipment. If you want to retain the rich flavor of peanut oil, peanut oil extraction plants can remove deodorizing refining equipment when purchasing complete sets of peanut oil equipment.
Machine Parameter:
Item
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ZX85 Screw Oil Press
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ZX105 Screw Oil Press
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ZX125 Screw Oil Press
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ZX128 Screw Oil Press
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ZX130 Screw Oil Press
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ZX170 Screw Oil Press
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Specification
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Speed: 60-80 kg/h
Capacity: 1.4-2 T/ 24hrs
Power: 5.5 kw-4P
Size: 1200*400*900mm
Weight: 260 kg
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Speed: 150-200 kg/h
Capacity: 3.5-5 T/ 24hrs
Power: 11 kw-6P
Size: 1600*700*1350mm
Weight: 530 kg
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Speed: 210-300 kg/h
Capacity: 4-7 T/ 24hrs
Power: 15 kw-4P
Size: 1850*700*1350mm
Weight: 580 kg
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Speed: 300-375 kg/h
Capacity: 7-9 T/ 24hrs
Power: 15 kw-6P
Size: 2000*800*1170mm
Weight: 720 kg
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Speed: 450-500 kg/h
Capacity: 10-12 T/ 24hrs
Power: 18.5 kw-6P
Size: 2010*800*1380mm
Weight: 820 kg
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Speed: 750-850 kg/h
Capacity: 16-20 T/ 24hrs
Power: 30 kw-6P
Size: 2180*790*1790mm
Weight: 1060 kg
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Details Picture: