Soybean oil machine with ISO,CE certificate

Complete set of soybean oil machine

We are TOP 10 oil machine manufacturer,with 8 processing workshops and hundreds of projects to visit.We offer oil machines with excellent quality and advanced technology and the best after-sale service,such as installation,commissioning, training workers to operate machines by themselves.If any question in peration, pls tell us by one call or email,we solve it at once for you.

Pretreatment of soybean

Soybean---cleaning---stones removal---magnetic selection---crushing---softening---flaking---drying---to extraction workshop.

1.Use cleaning screen, stoner and magnetic selector to remove kinds of impurities.

2.Use crusher to crush soybeans into small pieces.

3.Use softening pot to soften soybeans to increase their plasticity.

4.Use flaking roll to roll soybeans into thin flakes to incrase the surface area,convenient for extraction.

5.Use plate dryer to adjust the temperature and moisture of soybean flakes suitable for extraction.

Oil Extraction Process

1. Use rotocel extractor or loop extractor to extract oil with solvent to get miscella of solvent and oil.

2. Through twice evaporation and steam-stripping to separate solvent from oil and then get crude soybean oil according to their different boiling and volatility with evaporator and steam-stripping tower.

3. After extraction, wet meal with solvent will be desolventized to separate solvent,then dry meal can be used for feed.

4. Solvent from evaporation,steam-stripping and desolventizing can be recycled through condensation.

5.Exhaust gas can be recycled.

Soybean Oil Refining

Crude soybean oil---degumming,water washing,drying---decolorization---deacidification---deodorization---finished soybean oil.