Groundnut Oil Manufacturing Processing Machine
| Product Name | peanut oil extraction machine |
| Production Capacity | 10-500 ton/day (Customizable) |
| Voltage | 220V&240V&380V |
| Dimension(L*W*H) | 450*500*850mm |
| Residual oil rate | ≤7.5(%) |
| Key Selling Points | Multifunctional and long service life |
Step 1
Mechanical Methods of Oil Extraction from Peanuts
| Use | peanut oil |
| Production Capacity | 100L/H |
| Dimension(L*W*H) | 1700X760X650mm |
| Voltage | 220(V) |
| Certification | ISO,SGS,BV,CE |
| Overseas after sale service | Yes |
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. The peanuts are then placed in a conditioning tank, where the pressing temperature and moisture are adjusted to maximize the oil yield.
Peanut Oil Processing Technology Machine
| Type | peanut oil processing machine |
| Production Capacity | >2500/kg day (Customizable) |
| Power | 1100 |
| Warranty | 6 Months, 4000H |
| Dimension(L*W*H) | 45*18*28 (cm) |
| Input diameter | 45mm |
Production Line Process. 1. Cold-Pressed Peanut Oil. First, the sheller is used to shell the peanuts, and then the peanut kernels are transported to be dried in the low-temperature drying oven after being subjected to precleaning, cleaning by the gravity/magnetic separation destoner, and grading.
Cold pressed peanut (Arachis hypogaea L.) oil Machine
| Raw Materail | peanut |
| Production Capacity | 8L /5 mins (Customizable) |
| Electric heating power | 1.8kw |
| Weight | 350 KG |
| phosphoric acid | 2~3kg/T oil |
| Core Components | Motor, Pump, PLC |
Cold pressed peanut meal, also known as defatted peanut meal or pressed peanut meal, is a by-product of peanut oil extraction. The defatted peanut meal contains a high protein level (> 25%) and can be processed into various food products. The objective of this chapter is to introduce the compounds available and the health benefits of cold
Production, Processing, and Food Uses of Peanut Oilseed
| Type | oil extraction machine |
| Production Capacity | 90kg/h |
| Total power | 20kw |
| Dimension(L*W*H) | 2600*2840*2950mm |
| Product Color | White |
| quality | adapt to malyasia technology |
Peanut oil is considered as a premium edible oil and commands a high price in both US and European markets. 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
Defatting and Defatted Peanuts
| Type | oil processing machine |
| Production Capacity | 1t/d-495t/d (Customizable) |
| Power | 0.85 |
| Dimension(L*W*H) | 54*30.6*74.5cm |
| Certification | CE ISO |
| We Can Supply | Drawing, Production, Installation, Testing |
frying of peanuts before they are cold-pressed, with the resulting peanut oil then being filtered [ 20 ]. In 2017, Chen et al. examined the effects of pressing temperature and moisture content,
A comprehensive insight into peanut
| Oil Type | peanut oil |
| Production Capacity | 80-1000kg/hour (Customizable) |
| Voltage | 220V/380V/440V/Optional |
| Function | Reduce Weight |
| Advantage | small size, mini |
| Performance | high quality,stable,High efficient, large capacity |
The oil extraction using cold-pressing method is performed at temperatures below 60 °C while in a hot-pressing condition, high temperatures are applied (Tan et al., 2020). Although peanut oil produced by hot-press is more popular due to its better aroma and flavor, it may lose its micronutrient due to proton denaturation at high temperatures.
Bioactive Phytochemicals from Peanut Oil Processing
| Production Capacity | 50-7500kg/h (Customizable) |
| Power(W) | 2.2KW |
| Dimension(L*W*H) | 2.1*1.5*1.8m |
| Squeezer diameter | 60-125mm |
| Package | Wood Box |
| Market | angola |
2 Chemical Composition and Bioactive Compounds of Extracts from Peanut Oil-Processing By-Products. The edible kernel comprised about 68–72% of the peanut, while the balance 28–32% is the peanut hull [8]. Peanut kernel’s average thickness, width, and length are 6.9 mm, 3.6 mm, and 8.5 mm, respectively [9].
FAQ
- QWhich method is used to extract peanut oil?AThe conventional extraction methods include the press method, leaching process, and alkali-soluble acid precipitation method . The press method is to extract part of the oil in peanuts, to achieve the effect of making peanut meal at the same time, which can be divided into hot pressing method and cold pressing method.
- QWhat technology is used in peanut oil production?AIt starts by explaining the pretreatment technology and peanut pressing technology of high temperature and cold pressing peanut oil. It then discusses the peanut oil extraction technology, which includes leaching and separation technology. At the end of the chapter, it discusses the peanut oil production line and the relevant key equipment.
- QAre you a manufacturer or a foreign trade company?AWe are a Chinese manufacturer, factory built in 2309 with its own overseas engineer, marketing and sales team.
- QHow is cold pressed peanut oil extracted?AThe peanuts are then placed in a conditioning tank, where the pressing temperature and moisture are adjusted to maximize the oil yield. To commercially extract cold-pressed peanut oil, a twin-screw press is used, and the pressing is performed at specific temperatures that do not exceed 60 °C.
- QCan peanut oil be removed by hot pressing method?AAlthough up to 80%–90% oil can be removed by hot pressing method, most proteins in peanut meal will be denatured and the content of water-soluble proteins and functional properties will be decreased obviously due to high-temperature treatment. The general cold pressing process is processed in an environment below 60 °C.
- QHow to make peanut oil in China?ACurrently, there are two pressing methods: high-temperature pressing and cold pressing. More than 90% of oil production in China adopts the traditional technique of high-temperature pressing, and the peanut oil produced with this method has a strong fragrant flavor and is therefore greatly favored by consumers.
- QHow is peanut oil processed?AOnly four plants process peanut oil in the United States. Peanut oil is processed by conventional caustic refining, adsorbent bleaching, and deodorization. The food uses of peanut oil and protein are reviewed in this article. Abstract This article reviews the production, processing, and food uses of peanut oil and protein.
