Product Description
Sunflower oil refining machine process description
Step 1.Degumming with water to remove the easily hydratable
phospholipids and metals.
Step 2.Addition of a small amount of phosphoric or citric acid to
convert the remaining non-hydralable phospholipids (Ca, Mg salts)
into hydratable phospholipids.
Step 3.Neutralising of the free fatty acids with a slight excess of
sodium hydroxide solution, followed by the washing out of soaps and
hydrated phospholipids.
Step 4.Bleaching with natural or acid-activated clay minerals to
adsorb colouring components and to decompose hydroperoxides.
Step 5.Deodorising to remove volatile components, mainly aldehydes
and ketones, with low threshold values for detection by taste or
smell. Deodorisation is essentially a steam distillation process
carried out at low pressures (**6 mbar) and elevated temperatures
(******0°C).
Product Feature
Sunflower oil refining machine function
1.Neutralization tank:It is used for phosphoric acid
degumming,alkai deacidification washing.
2.Bleaching tank:It is used for removing pigment,grease
bleaching&dehydration.
3.Deodorization tank(by stainless steel):It is used for removing
odor and peculiar smell.
4.Conduction oil furnace:It can provide the steam for
deodorization.
5.Steam generator:It can provide the steam fo deodorization.
6.Vaccum pump:It can provide the vaccum for dehydration,bleaching
and deodorization.The vacuity can reach above **5mmHg.
7.Filter press/Leaf filter:It filtrates bleaching earth for getting
clear oil.
8.Air compressor:It dries the bleching earth,and blows the residual
oil of filter away.
9.Oil pump:It covers the oil.
Product Specification/Models
Generally, we guarantee all equipments are completely new and
unused, and under normal operation conditions the warranty period
would be *2 months after installation or *8 months from the date of
shipments whichever comes first.
Our equipment would be shipped in containers. Equipments too large
for containerized shipment would be covered and protected from sea
water damage.
We can send experienced and qualified engineers (electrical
engineer and mechanical engineer) to the Buyer's site for
supervision of equipment installation and commissioning. And after
the plant had been successfully commissioned, our engineer will
stay to train the buyer's plant personnel in process operations and
equipment maintenance by buyer's request.
Application
This machine type is mainly used for sunflower oil.
Other Information
Contact person: Nina Fan
Mobile/Whatsapp: ***************7
Skype:nina.fan6
E-mail: *@********************iv>
