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Shandong Leader Machinery Co.,ltd. is a collection of research and development, production, sales and after-sales services, which has rich experience in the field of waste management over 20 years.Our company Shandong Leader Machinery Co.,ltd. covers an area of 37,000 square meters. Our company has a huge professional technical team, including 2 senior engineers, 16 senior technicians, 28 mid-class technicians, and 82 technicians.We are a professional manufacturer specialized in producing waste tyre/plastic pyrolysis plant and distillation plant Small Scale Palm Oil Refining Machinery ,including waste tires pyrolysis plant, waste rubber refining equipment, waste plastic recycling machine 2014 new type palm oil refining and other waste management units, and waste oil purification equipment, tire oil distillation plant, plastic oil refinery machine and crude oil distillation purification unit an so on.Our products 2014 new type palm oil refining have been exported to China, South Korea, Thailand, the Philippines, India, Malaysia, Malaysia, Myanmar, Afghanistan and the United States and other countries and regions, which obtain a better reputation and happy feedback.
2014 New type palm oil refining
Mananger:Annie
Tel:+8615237168511
Skype:goldpenguin9713
New type Edible oil refining methods of oil refinery:
1)chemical refining 2) physical refining 3)chemical-physical refining
The classical alkaline refining method usually comprises the following steps:
What is edible oil Refining?
The crude oil obtained either from expellers or solvent extraction plant contains impurities, which must be removed to make the oil edible, more palatable and stable against rancidity upon storage. The process of removing these impurities is called refining.
Edible oil refining machine for many materials:
The main equipment
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 755mmHg.
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.
The classical alkaline refining method usually comprises the following steps:
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 (2-6 mbar) and elevated temperatures (180-220ÃÂðC).
Our Edible oil refining machine advantages:
Safety:
1) We use auto welding machine to make the reactor,which can quarrantee the quality of welding seam,avoid cracking and has a long life for about 8 years.
2) Professional heating treatment and x-ray detection chamber for welding seam .
3) Vacuum system to prevent oil gas be back to reactor causing accident.
4) With professional thermometer , professiona pressure gauge and safety valve.
Environment friendly:
1) Dedusting system to prevent gas and dust from coal burning
2) The exhaust gas will be recycled for heating reactor ,no gas pollution
3) Well sealing on every junction parts to prevent gas leak,no smelly
Longer service life :Using Q345R special steel plate ,welding seam with auto welding an will get heating treatment and x-ray detection to extend the life of reactor to the most extend, and the life will 8 years.
Energy saving:1) Well sealing for heating system ,no gas leak and saving fuel.
2) The exhaust gas will be recycled for reactor heating.
Welcome you to visit our web:
www.LDmach.com
If you have any demand about microwave drying equipment and edible oil refining equipment, pls feel free contact us any time.
Email:sales21@ldfoodmachine.com
Whatsapp:+86 13064099546
Skype:leaderfoodmachine21
Contact:Mandy
NOTE:We can specially design the machine according to your production's features.
Crispy Rice Food Processing Line
