AS054 oil pretreatment soybean oil pretreatment machine factory
1. Description of soybean oil pretreatment machine
The technoloLD of my company for soybean oil pretreatment machine which mainly include the cleaning , extrusion,flaking ,dehulling and pre-pressing and so on. Considering the different characteristic of oil seeds and the customer requirements,we can provide you the special design, in order to adjust the oilseed to the optimum state,which will improve the oil yield and oil and cake quality,can provide the LD raw materials for the following section.
2. Application oil seeds of soybean oil pretreatment machine
Application oil seeds of our pretreatment equipment : soybean ,yellow bean,peanut, groundnut, sesame, sunflower seed,walnut kernal ,perila seeds,flax seeds,rape seeds,hazelnut ,tea seeds,hemp seeds,olive kernal,pumpkin seed, pinenut almond, watermelon seeds,redskin peanut and so on.
3. Flowchart of soybean oil pretreatment machine
Metering âCleaning âMagnetic separationâDestonerâCrushing âSoftening âFlaking âCooking âPre-pressing âgo to extraction section
Second oil press
4. Main process of soybean oil pretreatment machine
a. Cleaning device:remove the raw material peanut in various impurities, such as: iron,
stones, clump, such as the plant leaf, clean up till impurity content does not exceed 0.2%.
b.Crushing machine: peanut is crushed into 6-8 pieces. In order to meet the requirements
of crushing, the peanut is suitable for crushing with the moisture of 7% to 12%.
c. Softening process:the purpose of softening is to adjust the moisture and temperature
of oil, and make it soft.
d.Flaking process:rolling raw material into flakes, and the purpose is to increae surface
area, destroy the peanut cell tissue, shorten the way of oil out from cake.
e:Cooking process:use steam cooking, inject direct steam and cook the flakes to meet the
requirement of oil press.
f.Pre-press:press the flakes to leave about 16%-18% in the cake. The cake will go to extraction
g.Second oil press:Press the cake till the oil residue is about 5%.
5. Extrusion process of our soybean oil pretreatment machine
Adopting the bulking machine can both improve the yield of rice bran oil and reduce the consumption. The extrusion puffing, on the one hand, can make solution lipase in the rice bran passivated under high temperature and high pressure condition,then prevent the rice bran oil rancidity; On the other hand, the extrusion puffing can make rice bran be porous mateial grain, and increases the materials bulk density, then improve the permeability and leaching rate which solvent reacts to the material.
6. Drying process of our soybean oil pretreatment machine
The puffed soybean seeds contains about 12% water, and the LD moisture for leaching process is 7-9%, therefore, there must be effective drying means to achieve the LD leaching moisture.Adopting counter-current LD can make water and temperature meet with follow-up process requirements, and improve the oil yield, as well as oil quality.
7. Advantages of our soybean oil pretreatment machine
(1)Different combinations of process can process various oil plants in one workshop.
(2)Use special intensified pretreatment technoloLD for aroma peanut oil to make it more aroma.
(3)Adopt advanced and reliable shelling technoloLD to meet higher requirements for protein content in meal.
(4)Extrusion treatment is used for raw materials with hard extraction, large-sized powder, and large capacity, which can reduce residual oil and solvent consumption, and increase the capacity by 50-80%.
8. Package and delivery of our soybean oil pretreatment machine
9. Many customers bougLD our soybean oil pretreatment machine
10. Our factory
Shandong Leader'e Grain & Oil Machinery Co.,Ltd. is a large-sized joint-equity enterprise which specialize in producing edible oil mechanical equipment and it is also a soybean oil pretreatment machine , manufacturing ,sales as one. Our business involve in crude oil refinery machine equipment, large-sized complete oil equipment, small sized oil pressing series,grain and oil engineering designing,equipment manufacturing and installing,project contracing,technical service,new product developemt,the intensive and deep processing for oil by products and so on.
Please contact us
If you have any question about our soybean oil pretreatment machine , pls feel free to contact with us any time: