AS053 china manufacturer oil pretreatment for cotton seed          

   1. Description of oil pretreatment equipment                                                                                       

 The technology of my company for oil pretreatment for cotton seed 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 oil pretreatment for cotton seed                                                             

Application oil seeds of our pretreatment equipment : cotton seed ,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 oil pretreatment for cotton seed                                                                                 

cotton seed →Cleaning →Magnetic separation→Destoner→Crushing →Softening →Flaking →Cooking →Pre-pressing →go to extraction section
↓
Second oil press

   4. Main process of oil pretreatment for cotton seed                                                                           

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 oil pretreatment for cotton seed                                                          

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 oil pretreatment for cotton seed                                                                 

The puffed cotton seed 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 oil pretreatment for cotton seed                                                                      

(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 cotton seed 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 oil pretreatment for cotton seed                                                    

   9. Many customers bought our oil pretreatment for cotton seed                                            

   10. Our factory                                                                                                                                                                                         

 Zhengzhou Qi'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 oil pretreatment for cotton seed , 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 oil pretreatment for cotton seed, pls feel free to contact with us any time: