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Palm oil extraction production line
Date: 2020-12-06
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Palm oil extraction production line

 Palm oil is a tropical woody vegetable oil. It is currently the world’s largest variety of vegetable oil in terms of production, consumption and international trade. It is called the “three major vegetable oils in the world” together with soybean oil and rapeseed oil. Edible history.
Palm oil is squeezed from the palm fruit of the oil palm tree. The pulp and kernel produce palm oil and palm kernel oil respectively. The traditional concept of palm oil only includes the former. After refining and fractionating palm oil, products with different melting points can be obtained, which have a wide range of uses in the catering industry, the food industry and the oleochemical industry. Southeast Asia and Africa, as the main producing areas of palm oil, account for 88% of the world's total palm oil production. Indonesia, Malaysia and Nigeria are the world's top three producing countries. At present, China has become the world's largest palm oil importer, with palm oil consumption of approximately 6 million tons per year, accounting for 20% of the total market
Palm oil, also known as palm oil and palm peel oil, is a non-drying oil derived from the peel of oil palm fruit. Oil palm fruit is native to the west coast of Africa. In the 1970s, Southeast Asian countries began to grow them in large quantities. By the 1980s, the area and output of oil palm in Southeast Asia had exceeded that of Africa. In the 1920s, my country introduced Hainan Island from Malaysia. Later, Taiwan, Yunnan, Guangxi, Fujian, Guangdong and other provinces and regions have planted them, but the output is not large. Since the 1970s, palm oil production has been the fastest growing among various vegetable oils. It has become the main edible oil in the world today and has an important position in the international vegetable oil market. Due to the constraints of climate and other natural conditions, my country's production development is slow, and a large number of imports began in the late 1980s, which accounted for more than 15% of the world's palm oil trade.

 Oil palm seed
Oil palm is the most productive oil-producing plant in the world. In Malaysia, oil palm can produce up to about 5 tons of oil per hectare. The oil produced by oil palm per hectare is five times higher than that of peanuts in the same area and nine times higher than that of soybeans. The average Malaysian oil palm that has reached maturity has an average annual yield of 4.5 tons of crude palm oil per hectare.
Palm oil is a kind of vegetable oil, which can partially replace other fats, such as soybean oil, peanut oil, sunflower oil, coconut oil, lard and tallow. Due to the relationship between palm oil and various fats and oils, the price of palm oil fluctuates with the price of general oils in the world. At the same time, the price of palm oil fluctuates greatly.
The oil palm tree originated in West Africa. Industrial palm oil is red and is extracted from palm bark, while palm kernel oil is white and is extracted from the inner core. The production process of palm oil and palm kernel oil is complex. Mainly go through the following processes: sterilization, refining, bleaching, deodorization

Extraction process
People can obtain crude palm oil (CPO) and palm meal (PE) from palm pulp through the process of boiling, crushing, and squeezing; at the same time, during the crushing process, the palm fruit (that is, palm kernel) is separated After crushing and removing the shell, the remaining nuts are pressed to obtain palm kernel oil (CPKO) and palm kernel meal (PKE). Oil palm fruit contains two different oils, palm oil is obtained from the pulp; palm kernel oil is obtained from palm seeds (kernel), the former of which is more important. All of the above products have been effectively used in food, chemical, agricultural and other fields. It can be said that palm is a good economic plant.
  
After the above-mentioned primary stage of extraction, crude palm oil and crude palm kernel oil are sent to refineries for refining. After removing free fatty acids, natural pigments, and odors, they become salad-grade oils-refined palm oil (RBD PO) and palm oil Salad oil (RBD PKO). Refined palm oil is almost colorless and transparent in the liquid state, and almost white in the solid state. In addition, according to the needs of different users, palm oil can be further fractionated and processed to form palmitoleic acid (PFAD), palm oil (abbreviated as OLEAN), palm stearin (abbreviated as STEARINE or ST). Oil palm fruits contain more lipases, so the harvested fruits must be processed or sterilized in time. Crude palm oil is easy to hydrolyze by itself to generate more free fatty acids, and the acid value increases quickly, so it must be refined in time Or sub mention.


 Palm oil
Palm oil is rich in carotene (0.05%-0.2%) and is dark orange-red. This pigment cannot be effectively removed by alkali refining, and the oil color can be degraded to light yellow by oxidation. Under the action of sunlight and air, palm oil will gradually decolorize. Palm oil is slightly sweet and has a pleasant violet fragrance. It is semi-solid at room temperature, and its consistency and melting point largely depend on the content of free fatty acids. In the international market, palm oil with lower free fatty acid content is called soft oil, and palm oil with higher free fatty acid content is called hard oil.
nutrient content
Palm oil contains a balance of saturated and unsaturated fatty acid esters. 50% saturated fatty acids, 40% monounsaturated fatty acids; 10% polyunsaturated fatty acids. The human body’s digestion and absorption rate of palm oil exceeds 97%. Like all other vegetable edible oils, palm oil itself does not contain cholesterol.
As a highly saturated fat, palm oil has been speculated to increase the cholesterol content in human serum. However, after further experimental demonstrations by many experts, it was found that consuming palm oil not only does not increase the cholesterol in the serum, but has a tendency to lower cholesterol. The reason is that a large amount of research data shows that different saturated fatty acids have different effects on blood lipids. Palm oil It is rich in neutral fatty acids, and the content of substances that promote cholesterol improvement is minimal (1%) in palm oil.




The harvested palm fruits are first sent to the sterilization pot for sterilization, and then the palm fruits are removed through the decontamination equipment, and the empty fruit room is used as fuel.
The stripped palm fruit is sent to the crushing tank, and the palm fruit pulp is heated and crushed.
Send the crushed palm pulp to an oil press for pressing,
Crushed palm oil and pressed cake
The pressed cake contains palm kernels, so the pressed cake is crushed by a pulverizer, screened, the kernels are separated, the pulp cakes after the kernels are separated, the kernels are crushed, the palm kernels are separated by screening, and then pressed Embryo, steamed and fried, pressed to obtain palm kernel oil, palm kernel leaching,
Palm Fruit (FFB)
Crude Palm Oil (CPO
Palm meal (PE
Crude palm kernel oil (CPKO
Palm Kernel Meal (PKE
Refined Palm Oil (RBD PO)
Palm Oil Salad Oil (RBD PKO)
Palm Liquid Oil (referred to as OLEAN)
Palm stearin (abbreviated as STEARINE or ST)
Palmitoleic acid (PFAD
Refined Palm Oil (RPO)
Crude Palm Oil (CPO) extracted from palm pulp


Model ZLY30---ZLY 3000
Output 10 tons---300 O tons/day
Voltage -380V--440V


If you need a detailed quotation for the palm oil extraction production line, please reply to the letter to request it.

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