Large scale groundnut oil screw press cooking oil making production line
1. About Kingdo
a. 20 years manufacturing, sales and installation experience on oil process project.
b. Associated with Henan University of Technology for processing design and new technology development.
c.38 technical engineers research on new efficient processing craft and instruct manufacturing and installation.
d.78 technicians-professional installation team-with rich and mature installation and training experience.
e. CE and ISO9001
2. What's kind of equipment Hi-Tech Kingdo offers:
Raw material and finished Oil products Storage equipments
1. Oil seeds pretreatment and press production line: 5-4000T per 24 hrs
2. Solvent extraction production line: 10-4000T per 24 hrs
3. Edible oil refinery production line: 1-600T per 24 hrs
4. Oil fractionation engineering
5. Biodiesel production line: 1-600T per 24 hrs
Technology and processing of soybean oil plant of large capacity
Soybean seeds contain an average of 17 percent to 20 percent oil. The most popular method for recovering soy oil is solvent extraction. Solvent extraction is normally applied in very large capacity plants that produce commodity soy oil.
TABLE 1. Typical composition of soybean oils from different processes
Technologies for Refining Soybean Oil
The oil directly recovered from the soybean seeds, is “crude” and contains impurities, such as lecithins, free fatty acids, and undesirable color and odor. These impurities are removed in a series of processes that yield “refined” oil. A refining processing normally consists of below four steps:
1. Degumming to remove phosphatides:
a) To produce lecithin as a valuable by-product
b) To obtain degummed oil for long-term storage and transportation
c) To prepare degummed oil for conventional (caustic) or physical refining
2. Neutralization with caustic soda to get rid of free fatty acids
The purpose of neutralization is to eliminate the free fatty acids from the oil (see Table 1). The simplest and most common neutralization method consists of mixing calculated amounts of caustic soda to the oil so that it reacts with the free fatty acids. The soap stock formed by the action of caustic soda is allowed to settle at the bottom of the tank and is then drained
3. Bleaching and filtration to eliminate color pigments
4. Deodorization for removal of odors: The purpose of deodorizing oil is to eliminate undesirable odors.
Images per each section of soybean oil processing:
Buckent elevator to convey the soybean for cleaning section to remove kinds of impurities
Soybean oil solvent extraction 2
Soya-bean oil solvent extraction 3
Soyabean oil solvent extraction-4
Images of Soybean oil refinery processing
Soybean oil plant refinery 1
Soybean oil plant refinery 2
Soybean oil plant refinery 3 -- centrifugual machine
Soybean oil plant refinery 4
Images of auxiliary facility of soybean oil plant
Power cabinet control room
Cooling water tower
Packaging & Shipping
Proffessional packaing team of soybean oil plant for overseas shipping:
Any of your questions are warmly welcomed, it is Susan Chou (Skype: Susanzhou2u) here to serve you:
Susan Chou (Skype:susanzhou2u)Cell (whatsapp):+86 177 03818308Tel: +86 -Large scale groundnut oil screw press cooking oil making production line86561185Website:http://www.hnkingdo.com/Henan Hi-tech Kingdo industrial Co., Ltd
adopts special steam distillation method used for the extraction of essential oil from various plants, like lavender, peppermint, and rose. Featured with compact structure, easy operation and energy saving, Large scale groundnut oil screw press cooking oil making production line is popular in small-scale production of cosmetics, food, Chinese medicine, etc.
A lot of can be employed in the whole oil extraction plant. Our oil extraction machine is fabricated with the most up-to-date extraction technology and premium quality raw materials, our Large scale groundnut oil screw press cooking oil making production line are be applied on your extraction of oils. This ensure higher production without any breakdown. The is proper for a number of seeds and nuts like Sesame Seeds, Sunflower, Palm Kernel,Cocoa,Coconut,Castor,Cotton Seed,Almond, Apricot (Germ) etc.
Large scale groundnut oil screw press cooking oil making production line Conventional coconut oil processors use hexane as a solvent to extract up to 10% more oil than produced with just rotary mills and expellers. They then refine the oil to remove certain free fatty acids to reduce susceptibility to rancidification. Other processes to increase shelf life include using copra with a moisture content below 6%, keeping the moisture content of the oil below 0.2%, heating the oil to 130-150 °C (266-302 °F) and adding salt or citric acid.
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