China biggest rapeseed crude oil refining factory

Complete Process of  edible oil production line

1.Pretreatment process 
Oil seeds→cleaning→stones removal→magnetic selection→cracking→softening→flaking→cooking→to oil press/extraction workshop.
2.Extraction process 
Oil cake→extraction with solvent→mixed oil→evaporation→evaporation→steam-stripping→crude oil
3.Refining process
Crude oil→degumming, washing, drying →decolorization →deacidification →deodorization →refined oil

4. Specificaitons 

 (1).Cleaning:Remove the raw material peanut in various impurities, such as: iron, stones, clump, such as the plant leaf, clean up after the raw material peanut impurity content should not exceed 0.2%.

(2).Crushing:Oil seed 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%.

(3). Softening: The purpose of softening is to adjust the moisture and temperature of oil, and make it soft.

(4).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.

(5).Drying:Adjust moisture of rice bran to meet the requirement of going to extraction process. 

(6).Cooking process: use steam cooking, inject direct steam and cook the flakes to meet the requirement of oil press.

(7). Pre-press: Press the flakes to leave about 16%-18% in the cake. The cake will go to extraction process.

(8).Filteration: using vibration filter to filter the crude oil to remove the impurities.

"No best, Only better"

We will be commitment to provide high quality products with perfect site services and after-sales service. Now the specific commitments are as follows:

1. Ensure to timely provide complete sets of equipment and accessories.

2. Ensure that one-time installation debugging acceptance.

3. To provide high quality material with preferential price.

4. Priority to provide customer our new craftworks and products.

5. Free training technological operator to ensure the trained staff can operation independently.

6. In the installation process,we will appoint a installation supervision staff on the spot.

7. we will offer an experienced project manager, organize a good installation team for the work of field installation debugging.

8. After the equipment field assembly and installation, we will be also responsible for the single equipment debugging, online debugging and Feeding trial operation, to ensure that equipments can normal operate in full load conditions.
We will provide all kinds of information and records according to the requirements of the bid.
The qualified completion files will be provided to customers according to their requirements within one month after acceptance.

9. In the warranty period, all because of the quality of products has caused the damage or failure of equipment, suppliers will take the responsibility for the free repair and replacing spare part.

10. Due to the damage caused by the customer,we only charge material costs for repair and replacement.

11. After the receipt of customers notice,we will suggests the method to solve problem within six hours,or send specialist to the site to solve the problem within twenty four hours.