AS064 china manufacturer soybean pretreatment equipment of oil plant
1. Description of soybean pretreatment equipment of oil plant
The technology of my company for soybean pretreatment equipment of oil plant 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 best raw materials for the following section.
2. Application oil seeds of soybean pretreatment equipment of oil plant Application oil seeds of soybean pretreatment equipment of oil plant : 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 pretreatment equipment of oil plant
Metering →Cleaning →Magnetic separation→Destoner→Crushing →Softening →Flaking →Cooking →Pre-pressing →go to extraction section
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Second oil press
4. Main process of soybean pretreatment equipment of oil plant
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
process.
g.Second oil press:Press the cake till the oil residue is about 5%.
5. Extrusion process of our soybean pretreatment equipment of oil plant
Adopting the soybean pretreatment equipment of oil plant can both improve the yield of soybean 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 soybean 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 pretreatment equipment of oil plant
The puffed soybean contains about 12% water, and the best moisture for leaching process is 7-9%, therefore, there must be effective drying means to achieve the best leaching moisture.Adopting counter-current dryer 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 pretreatment equipment of oil plant
(1)Different combinations of process can process various oil plants in one workshop.
(2)Use special intensified pretreatment technology for aroma peanut oil to make it more aroma.
(3)Adopt advanced and reliable shelling technology 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 pretreatment equipment of oil plant
9. Many customers bought our soybean pretreatment equipment of oil plant
10. Our factory
Zhengzhou Qi'e Grain & Oil Machinery Co.,Ltd. is a large-sized joint-equity enterprise which specialize in producing edible soybean pretreatment equipment of oil plant and it is also a soybean pretreatment equipment of oil plant , 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.
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