Soybean oil extractor

• September 11, 2017 14:58
• Oil solvent extraction process
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Soybean oil extractor

Soybean oil extractor is one equipment to extract soybean oil, that is, soybean seeds goes directly to oil extraction after soybean pretreatment without pressing, because soybean oil contain is low.That is to say soybean oil extractor is the main equipment in soybean oil processing machine.And after soybean oil extractor , the oil residue inside meal is less than 1%, which greatly increases oil yield.

Working principle of soybean oil extractor :

After pretreatment, flaked soybean will be send to soybean oil extractor to extract oil with solvent N-hexane . After soybean oil extractor, we will get mixed oil and wet meal. Solvent will be evaporated from mixed oil through evaporators and cooled down inside condensers. And wet meal will be dried inside desolventizer and solvent is transforming into gas and evaporated.

Soybean Oil Extractor Main Section:
1. Extractor: in the extractor, spraying the solvent to the oil material flake and dissolve the oil fats. Then get the wet meal also the mixture of oil and solvent.
2. Solvent pump: spraying the solvent to the oil material continuously.
3. DTDC: separating the solvent from the wet meal.
4. Evaporator: separating the solvent from the mixed oil to get the crude oil and recycling the solvent.
5. Stripper: evaporating the rest solvent in the oil.
6. Condenser: cooling the solvent from gas to liquid for recycling.

Soybean oil extraction machine

Soybean Oil Extractor Main Process:
(1) The material (for pretreatment) is sent to soybean oil extractor by the scraper conveyor. The material will extracted by the solvent or mix oil. After this step, we will get meal and mix oil.
(2) Meal is sent to toaster. Through the toaster, the solvent in the meal will separate from the meal. The solvent goes to condenser and is recycled to rotary extraction.
(3) After the mix oil from thesoybean oil extractor enters into 1st evaporator and 2nd evaporator, most of the solvent in the mix oil is separated.
(4) The mix oil from 2nd evaporator goes to stripping tower and almost all the solvent is separated. From the stripping tower, we can get crude oil and solvent. The solvent is sent to condenser and is recycled to rotary extraction.

Soybean oil extraction process

Soybean Oil Extractor Features:
1.Full negative pressure control and Paraffin recycling equipment
2.Advanced technology,high quality
3.High safety,interlocking control,antomatic control,stable operation
4.Low consumption,low oil residue and high quality final products
5.Competitive price and suitable soybean oil extractor;

Technical Parameters of soybean oil extractor:

We will choose the soybean oil extractor according to the different capacity. Both technical and economic effects are taken into account while plan the soybean oil mill plant, so that to build the best soybean oil mill which can get more oil.