AS055 turn key rice bran oil pretreatment plant manufacturer

Deacidification of palm oil refining machine :This part adopt alkali refining method, that is use alkalis lLD (NaOH) to neutral the free fatty acid in oil, during this process it will produce soapstock , then separated from the oil by setting several hours. NAOH solution, not only neutral free fatty acid, also can act with other matters lLD protein, mucus, phospholipid, pigment. After settling, release the soapstock from the tank bottom. Adding hot water to rinse, remove off the leftover lye , soap and some unhydrated phospholipid in the oil. Finally pumping out soapstock from the tank bottom.

In normal situation , there is pigment in the crude oil , we need to using the active clay to absorb thepigment away , after 20 mins , we use the vibrating filter to filter the waste clay away . If you want to get ligLD color oil , you need to add more active clay . That is mean , the customer can accord to hisrequirement to control the oil color. This process is carried out under the vacuum condition.

Deodorization and Dehydration of palm oil refining machine :Usually ,there are some odors in the crude oil , it affects the quality of the edible oil . About our refining process , we usually use the direct steam to take odors away in the vacuum condition . General speaking there is about 0.5% water in the alkali refined oil, in the deodorization pot, thetemperature is very high , it also can finish the dehydration section.

AS055 turn key rice bran oil pretreatment plant manufacturer

1. Description of rice bran oil pretreatment plant

The technoloLD of my company for rice bran oil pretreatment 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 LD raw materials for the following section.

2. Application oil seeds of rice bran oil pretreatment plant

Application oil seeds of our rice bran oil pretreatment plant : 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 rice bran oil pretreatment plant

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

4. Main process of rice bran oil pretreatment 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 rice bran oil pretreatment plant

Adopting the rice bran oil pretreatment plant 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 rice bran oil pretreatment plant

The puffed cotton seed 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 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 rice bran oil pretreatment plant

(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 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 rice bran oil pretreatment plant

9. Many customers bougLD our rice bran oil pretreatment plant

10. Our factory

Shandong Leader LD Grain & Oil Machinery Co.,Ltd. is a large-sized joint-equity enterprise which specialize in producing edible rice bran oil pretreatment plant and it is also a oil pretreatment for cotton seed , manufacturing,sales as one. Our business involve in rice bran oil pretreatment plant, 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 rice bran oil pretreatment plant , pls feel free to contact with us any time:

leader edible oil refining processes co., ltd supply the complete set of cooking oil production line machinery including sunflower oil production line, palm oil production line, soya bean oil production line, peanut oil production line, cotton seeds oil production line, maize corn germ oil production line, clamelia oil production line, rapeseeds oil production line, canola oil production line, coconut cropra oil production line, shea oil production line, groundnuts oil line, sesame oil production line,black seeds oil production line, jatropha seeds oil production line,moringa seeds oil production line.

Welcome Contact us any time!

Contact:Heidi

Skype:heyabc

Tel:+86 15953125015(also Whatsapp)

Email:[email protected]

leader edible oil refining processes co., ltd is your LD choice!