High quality cottonseed oil making machine for starting oil processing plant

1. Formal oil pressing can adopt one time or twice pressing of oil seeds. It is applicable for low capacity required oil processing oil plant. 
2. High capacity oil seeds pretreatment and oil pressing equipped with oil extraction treatment, is used in high capacity and large-scale oil pressing plant, or high oil content oilseeds processing plant (/index.php?u=show-1449.html). 
3. Oil prepressing can get up 70% oil fat of embryo, and residual oil inside pre-pressed cake can be extracted by organic solvent.

cottonseed oil pretreatment and pressing machine

Requirements for extraction cake, steam, water, electricity etc:

1. Moisture of extraction material: 5-8%;

2. Temperature of extraction material: 50-55°C;

3. Oil content of extraction material:14-18%;

4. Thickness of extraction cake: less than 13mm;

5. Powder porosity of extraction material: less than 15% (30 mesh);

6. Steam: more than 0.6Mpa;

7. Solvent: national standard No. 6 solvent oil;

8. Electric power: 50HZ 3*380V±10%

    Electric lighting: 50HZ 220V ±10%;

9. Tempreture of supplement water: less than 25°C,

    Hardness: less than 10.

10. Volume of supplement water: 1-2m/t raw material;

11. Temperature of recycle water: less than 32°C.

Crude oil → degumming and deacidification→ decolorization →deodorization → refined oil

1. Degumming and deacidification: The gumming is moved by phosphoric acid and hot water. There are two ways to move the acid in the crude cottonseed oil. 

2. Decolorization: This step is used to adjust the color of the oil. You can control the color of the cottonseed oil according to the requirement of your market.

3. Deodorization: The function of this step is to move the special smell in the oil.This is an important standard for refined cottonseed oil.

Small scale cottonseed oil refining machine

Large scale cottonseed seed oil refining machine 3D animation

The specification of crude oil