Peanut/mustard/soybean/cotton/palm/corn/edible oil rafinery machines
Introduction of crude cooking/vegetable/edible oil rafinery machines
The process of vegetable corn oil refining is to refine the crude edible oil, to remove gossypol, protein, phospholipid, grume, moisture and other impurities, in order to reach the purchase of food and storage.
According to different raw materials, the process of cooking oil refining includes mechanical refining method, chemical refining method and physical refining process refining process.
Main process of edible oil rafinery machines :
1. Crude Cooking edible oil degumming process,
2. Crude Vegetable edible oil deacidification/neutralization process
3. Crude Edible oil decoloring process
4. Crude cooking oil deodorization/distillation(deodorising unit) process
5. Crude palm/rice bran/corn/sunflower oil dewaxing(fractionation) process
The application scope of cooking oil rafinery machines :
Various kinds of crude cooking oil refinery
like Crude soybean oil refining, crude sunflower oil refining, crude peanut(groundnut) oil refining, crude rapeseed oil refinery, CPO refining, crude rice bran oil refining, crude corn oil refining and other crude edible oil refinery.
The National Standard of refined cooking oil
Item |
Quality index |
||||
1st grade |
2nd grade |
3rd grade |
4th grade |
||
Moisture & Volatile matter/ % Moisture & Volatile matter/ % ≤ |
0.05 |
0.05 |
0.10 |
0.20 |
|
Impurities / % ≤ |
0.05 |
0.05 |
0.05 |
0.05 |
|
Acid value(KOH)(mg/g) ≤ |
0.20 |
0.30 |
1.0 |
1.0 |
|
Peroxide value/(mmol/kg) ≤ |
5.0 |
5.0 |
7.5 |
7.5 |
|
Test tempeature (280°C) |
_ |
_ |
No educt,Lovibond Tintometer: Yellow value not changed,red value increasing0.4 |
Trace of educt,Lovibond Tintometer: Yellow value not changed,red value increasing0.4 blue value0.5 |
|
Saponified matter content / % ≤ |
_ |
_ |
0.03 |
0.03 |
|
Smoke point / °C ≥ |
215 |
205 |
_ |
_ |
|
Freezing test (0°C Storing 5.5hrs) |
Transparent |
_ |
_ |
_ |
|
Solvent residue/(mg/kg) ≤ |
Solvent extraction crude oil |
None |
None |
50 |
50 |
Press crude oil |
None |
None |
None |
None |
|
We can provide cooking oil refining machine from 1 ton to 600 tons. The popular capacity is mini crude oil refinery from 1-5 tons, small scale oil refinery from 5-20 tons and other oil refinery from 20-600 tons. Our equipment suitable for various edible oil refining machine. For example, rice bran oil refining machine, palm oil refining/refinery machine, palm oil refining machine, sunflower oil refining machine an
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Peanut/mustard/soybean/cotton/palm/corn/edible oil refinery machinery equipment machine