The peanut oil production line is a process of extracting the flavorful oil from the peanut kernel using unique pressing technology. Peanuts are oilseeds rich in oil. Nowadays, unique pressing processes are suitable for extracting strong flavored edible oils, providing "no chemical production". Pressed flavored peanut oil retains the natural ingredients and flavor of peanut oil, is rich in antioxidant vitamin E, and has a long shelf life, so there is no need to add chemical antioxidants for storage; It is a pure natural petroleum product produced using a combination of modern and traditional technologies. With the rise in living standards, flavored peanut oil is widely loved by consumers for its unique pure and fragrant taste and has broad market prospects. The production line can be customized according to the variety of materials, plant location and labor resources.
Get PriceTo ensure the nutrition, taste and safety of flavored peanut oil, and reduce costs, we adopt the physical compression method on the peanut oil production line. The characteristics of the pressing line are as follows: (1) the extraction adopts pure physical pressing method, completely avoiding the contact of raw materials and chemical solvents throughout the entire production process; (2) Eliminate unfavorable refining processes that affect the quality of the finished oil, such as solvent leaching, alkaline refining, and deodorization, to ensure natural nutrients of the refined oil. (3) Crude oil is stored in underground storage facilities, and cooling water coil technology is used to ensure long-term storage.
There are the basic processes for running a complete peanut oil production line: Refining -> Hulling -> Sorting -> Crushing -> Rolling -> Steaming and Steaming and Cooker -> Pressing -> Refining.
Equipment: Peanut peeling machine
The peeling machine consists of racks, fans, rotors, single-phase motors, screens (number two), feeding hoppers, vibrating screens, V-belts and its drive belts.
Equipment: Peanut kernel sorting machine.
This machine adopts five-layer folding structure and automatic feeding device. Four to five different sized peanut kernels can be screened at a time and by changing the sieve parts the required sorting purpose can be achieved. The peanut kernel sorting device has compact and reasonable structure, high efficiency, low cost, convenient and reliable use, which is applicable to selecting peanuts through selection to achieve an accurate classification standard.
Equipment: peanut grinding machine.
Double-tooth roll crushing is the main process for preparing oil from large grain oilseeds (soybeans, peanuts) at oil refineries. The crushing effect directly affects the quality and yield of the rolling process. The crusher can meet the crushing needs of various products from 20 to 1500 tons per day.
Equipment: peanut rolling machine.
The peanut rolling machine is used to process the butter germ pieces. The embryo rolling machine is composed of feeding device, roller device, hydraulic device, adjusting mechanism and transfer device. Starting, operating, feeding, tensioning rollers. and loosening of the rolling mill rolls are controlled by the electrical control system program. The machine has reliable quality, easy operation, compact structure, beautiful appearance, low noise, stable operation and high efficiency.
Equipment: machine for preparing peanuts.
A total of 25% to 30% of the peanut kernels are sent to the hot air baking oven, where the peanuts are heated to 18~200℃. Roasting temperature is key to flavorful peanut oil. The temperature is too low and the smell is lighter; the temperature is too high and the oil gelatinizes easily.
Equipment: ZY32 type screw oil press.
ZY32 spiral oil press is a large-scale continuous oil extraction equipment. It has passed ISO9001-2000 quality system certification and is suitable for pressing seeds with high oil content, such as cottonseed, rapeseed, ramie, sunflower and peanut. With the characteristics of large capacity, low energy consumption, low operating cost, loose cake structure without destruction, easy solvent penetration, low residual oil, etc., ZY32 type screw oil press is an ideal equipment for large volume oil extraction plants.
Equipment: Crude oil refinery machine.
After a long settling period, the crude oil can be filtered using a vertical sheet filter and sent to the refinery. The compressed sludge can be crushed and sent to a leach plant for secondary leaching. The leached oil is refined and sold as regular oil.
Advantages of peanut oil Plant