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Mini soybeans screw oil press Mini soybeans screw oil press Mini soybeans screw oil press

Mini soybeans screw oil press

Mini soybeans screw oil press Company Information Company introduction Xinxiang Chemical company is mainly Mini soybeans screw oil...
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Product Description

Mini soybeans screw oil press

Company Information

Company introduction

Xinxiang Chemical company is mainly Mini soybeans screw oil pressed on all kinds of seed oil extraction line . Our company has established about 30 years . We have got much more experience in this field . And On the technology ,we cooperate with our Industry .University .And we have the professional engineer .And our workers all work with their certification .

Main parameter of soybean extraction

The general soybean oil extraction rate

12 %- - 18 %

Transgenosis soybean extraction oil rate

18 %- 21%

Protein of general extracted

50 %

Protein of transgenosis soybean extracted

65 -70 %

Oil extracted rate of soybean

98 %

After refinery, oil in the cake

1 %

Main fatty acid of soya bean

Stearic acid

2-5 %

palmitic acid


linoleic acid


linoleic acid


oleic acid


arachidic acid


Main method of soya bean cooking process

We choose the leaching method to extract soybean oil .Why we choose the leaching method to extract soybean oil ?

The soybean extraction oil rate is 12-18 % . All the seed oil extraction rate is not up 25 % .

We all choose the leaching method to extract oil .

Pretreatment of soya bean oil process

The soybean is processed by magnetic selector - vibrating screen of

wiping off the big and small impurities - specific-gravity stoner of cleaning the stones -

- Crush the soybean ,which make the soybean 4-5pcs - Soften the soybean ,which add

soybean moisture - flaking the soybean - bulking the soybean ,which make oil come out

Easily .

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Leaching soybean of soybean oil process

What is the leaching method ?

Extraction is a chemistry way to extract oil from soybean . It makes use of Solvent Extraction Principles , which makes Number 6 solvent oil come into soybean cake .Then oils and fats is dissolved from Mixed oil

When we finished the soybean pretreatment , the moisture of soybean need to be 90% .

So we must control the moisture before sending the soybean to extractor . The soybean

is processed by oil fatty extracted - wet meal desolvation - mixed oil evaporation - stripping

by steam - solvent recovery .

Material embryos→Extraction→Wet

meal→Evaporation→Cooling→Product meal packing

Mixed oil→Filter→Negative pressure evaporation → Crude oil

Solvent recovery

Soybean cooking oil refinery

What is the crude oil ?

The oil is processed by presser and leaching ,not refinery .

What is the refinery ?

We wipe off the impurities from the crude oil is called refinery .The component of crude oil is made of Fatty acids in triglycerides ,phospholipid , free fatty acid, pigment , peroxide , waxiness , and other machanical impurities .

The main process of refinery

Crude oil - degumming - decolorization - deodorization -deacidification - dewaxing - fractionation .


Degumming mainly remove phospholipid ,

The method is aqueous method and heating method ,and add acid method .


The process is that we make use of sorbent ,removing the pigment and other impurities ,

then filter the sorbent and impurities ,we can get clear oil

The request of sorbent

1. Name activated carclazyte

2. Temperature of adsorption 80~ 110 degree we control 80~ 85 degree

3. Speed of stir less than 80r/min

4. Time of decolorization 10~ 30 min

Sorbent dosage : carclazyte is 1%~ 3 % of oil weight


Mini soybeans screw oil press deodorization steam method

Mainly make use of big difference of smelly substance and volatility of triglyceride ,

At the high temperature and high Mini soybeans screw oil press ,we make the smelly substance in the

deodorizator with the vapour coming out from the deodorization container .

Contact information

welcome to order from us

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, Mini soybeans screw oil press 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 Mini soybeans screw oil press 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.


Mini soybeans screw oil press 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.


Shandong Leader Machinery
Mobile : 18660125156
Website : www.digit-life.com
Telephone : 86-05331-85064681
Mail : info@ldfoodmachine.com
Fax : 86-05331-85064682
Address : Leader Industrial Park Area F,Jinan,Shandong China

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