Mainly production steps :

1. Crude oil  → 2. Degumming → 3. Bleaching  → 4. Deacidfication →

5. frame filter → 6. Deodorization → 7. Dewaxing →  8. Leaf filte

Features of production project :

1. Oil refining machine is suitable for degumming, deacidification, decoloring.

and deodorization treatment. According to the client, the products come up to the high grade cooking oil.

The first and the second class of the state standard of china.

2. Main machines: Lye tank,hot water tank,water Ejector,water and steam Ejector, Steam header, Soap stock 

Vessel, refining tank, decolorizing tank, deodorizing vessel, oil separating tank, 

clay tank, filter, Alkali dissolving tank, decolorizing oil tank, oil pump, etc.

3.  Flow chart: rude oil ---- neutralize ---- degumming ---- decoloring ---- deodorizing ---- cooling ---- winterization ---- final oil

Crude oil----Refining(by adding phosphoric acid&NaOH)---Washing(by adding hot water)---Bleaching(by adding bleaching earth)-Filter(Filtrating bleaching earth)-Deodorization(by adding vacuum)-Product oil

Capacity: 2T-200T/D crude oil.  

4.  Process: physical refining, chemical refining

5.  Refining ways: batch type, semi-continuous. 

6. Raw materials: peanut oil, peanut oil, soybean oil, sunflower oil, rapeseed oil,cottonseed oil,

maize oil, rice bran oil,tea seed oil, castor oil, tung oil, grape stone kernel, sallow thorn 

oil, fish oil, lard, tallow, chicken fat.

7. Product oil grade (kinds):

First, second, third,fourth grade oil of national standards,blend oil, special 

fragrance oil and faint scent oil.

Flow diagram of each section for crude cooking oil refinery:

We have different capacities in accordance with your requirement,also have professional engineers standing by to give you best suggestions and services, please feel freely to contact with us !