complete procedures automatic type peanut oil pressing plant
- Product Using: Producing Peanut Oil
- Type: Peanut Oil Pressing Plant
- Main Machinery: Peanut Oil Pressing Plant Machine
- Automatic Grade: Automatic
- Production Capacity: 100% peanut oil filter machine
- Model Number: Qie
- Voltage: 220V/380V/440V
- Power(W): Depand on your capacity
- Dimension(L*W*H): Depand on your capacity
- Weight: Depand on your capacity
- Certification: CE/BV/ISO9001
- After-sales Service Provided: Engineers available to service machinery overseas
- Raw material: Peanut
- Name: peanut oil filter machine
- Application: Peanut oil Pressing
- Common capacity: 1-2000TPD
- Warranty: 12 months
- Character: semi-auto, automatic
- After-sales Service: installation,debugging, training ans service
- Certificate: CE/BV/ISO9001
- Advantage: energy saving/high oil yield
- Flowchat: cold press/hot press/prepress
Peanut Oil Production Line, Automatic Production Line for Peanut Oil
The peanut oil production line is the extraction process of fragrant oil from peanut kernel by adopting the unique pressing technology. Peanuts are high-oil-containing oilseeds. Currently, the unique pressing processes are suited to extract high-flavored edible oils, which has really achieved “no chemical production”.
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Peanut Oil Processing Technology
The conditioned peanut kernels are transported by a conveyor to the twin-screw press for cold pressing; the cold-pressed crude oil and cold-pressed peanut meal with low denaturation will be obtained. After the cold-pressed crude oil is filtered with frame filter, product oil is obtained, which will be packaged by a filling machine to form cold-pressed peanut oil products ( Fig. 3.8 ).
The oil content of the peanut kernels and the choice of pressing method (cold or hot) can also influence the oil yield. For example, manufacturers offer different types of machines, such as a spiral peanut oil press and commercial automatic oil press machine, respectively, to cater to various production scales and needs.
How to Extract Peanut Oil by Peanut Oil Press Machine
Peanut oil, made from the legumes of the peanut plant, is a vegetable oil high in good monounsaturated fat and low in bad saturated fat.There are three stages to extract peanut oil: pre-pressing, pressing, and filtering. The processing equipment to extract peanut oil includes Peanut Sheller, Peanut Cleaning Sieve, and Peanut Oil Press.
In 2020, Shin et al. extracted oil from peanuts using the cold pressing method and aimed to valorize the partially defatted peanut meal (PDPM) obtained . In the process of producing cold-pressed peanut oil, mechanical shelling is commonly used, and the peanut kernels with red skin are then dehydrated to a moisture content of 4–8% to make them easier to peel.
Production, Processing, and Food Uses of Peanut Oilseed, Oil,
In 2018, peanut oil sold for US$1470/MT in the United States and for US$1326 in Rotterdam. Peanut oil is recovered primarily by expeller pressing or in combination with hexane extraction. Only four plants process peanut oil in the United States. Peanut oil is processed by conventional caustic refining, adsorbent bleaching, and deodorization.
Depending on the variety and other cultivation details, peanut kernels contain between 45 to 55% oil, with the Spanish variety typically boasting the highest oil content. While many peanut oil mills rely on the traditional double press method, some plants are turning to high-shear dry extrusion to streamline the process.
How Much Can Invest a Fully Automatic Peanut Oil Production Plant?
The general capacity we can provide for peanut oil processing plant ranges from 5 to 400 tons per day. Taking the smallest peanut oil production line (5TPD) as example, the totally investment for a complete automatic peanut oil production line is $ 8,500 around (Not include the oil refining equipment). Please note all the equipment included
The USDA tracks the production of nine major vegetable oils. In 2018, worldwide production of vegetable oils was 203.3 MMT of which peanut totaled 5.8 MMT or 2.9% of the total production. Protein
- What is peanut oil production line?
- The peanut oil production line is the extraction process of fragrant oil from peanut kernel by adopting the unique pressing technology. Peanuts are high-oil-containing oilseeds. Currently, the unique pressing processes are suited to extract high-flavored edible oils, which has really achieved ¡°no chemical production¡±.
- What is peanut oil processing technology?
- This chapter covers the technology used for processing peanut oil. It starts by explaining the pretreatment technology and peanut pressing technology for high temperature and cold pressing peanut oil. It then discusses the peanut oil extraction technology, which includes leaching and separation technology.
- What technology is used for extracting peanut oil?
- The leaching method, also known as the extraction method, is the technology used for extracting peanut oil. It involves using certain organic solvents that can dissolve fat to spray and immerse the oil-bearing materials, eventually separating the fat from the materials.
- What is the production flow of cold pressing peanut oil?
- The production flow of the cold pressing process of peanut oil is shown in Fig. 3.3. The temperature rises from 60 to 90°C during the process, and the oil/residual oil ratio of the system decreases gradually, reaching 4.5% at 90°C (as shown in Fig. 3.4).
