Luohe zhongzhiyuan grain and oil machinery co.,LTD
flour mill, grinding machine, milling machine, grinder, oil press, Manufacturer and Supplier - China
Press Machine Oil Refiend 4t/D Oil Press (ZZY-FW)
In the edible oils and fats, if the phospholipid content is high, when heated foaming, smoke, smell, and phospholipids at high temperatures due to oxidation of the coke leaving the brown fat, affect the flavor of fried foods. Degumming is based on
phospholipid and oil-soluble portion of the protein in the waste water state, but not dissolved in water to form a hydrate after oil principle, crude oil is added to hot water or steam introduced into the heated oil and stirred at a temperature of 50oC mixed, then rested stratification, separating the aqueous phase, it can remove phospholipids and some protein.
Since free fatty acids on the stability of oil and flavor, so we use alkali neutralization method for the removal of free fatty acids.
Crude oil contains chlorophyll, carotenoid pigments. Chlorophyll is a photosensitizer, affect the stability of oil, grease and other pigments affect the appearance, removal adsorbent.
Some of the non-existence of oil required should smell substances, mainly from oil oxidation products. By vacuum distillation, and citric acid, chelating transition metal ions, inhibit oxidation.
Application scope of the equipment
Soybean,mustard seed,cotton seed,sunflower seed, peanut, camellia
seed,flaxseed,coconut,rapeseed,palm,sesame,corn germ or other materials.
Full and perfect service
1. Pre-sale services: enthusiasm
We provide you with the prophase plan, process flow design and manufactureequipment according to your special demand.
2. Sale services: servant
Send technicians to the jobsite for guiding the installation and adjustment, training operators and finishing the check and accept together with you.
3. After-sale services: faithfulness
To establish long term friendship, we will regularly pay return visit to customers.