High quality machine to refine vegetable oil produced and supplied by Shandong Microwave Machinery Co.,Ltd.
Small oil machine includes a series processing procedures as degumming, neutralization, bleaching, deodorization and winterisation. In general there are two methods of High quality machine to refine vegetable oil, one is physical refining and the other is chemical refining by High quality machine to refine vegetable oil. However, no matter what kinds of reining methods, High quality machine to refine vegetable oilare all done with the help of various oil processing equipment and machinery, and Small oil machine are Small oil machine used to refine almost all kinds of oil extracted from oil seeds like sunflower seeds, peanuts , sesame seeds, and soya bean seeds etc.
Main Steps of High quality machine to refine vegetable oil
1. Crude Oil Degumming of High quality machine to refine vegetable oil: In this step gums in crude oil are removed by hydration with the help of phosphoric acid.
2. Neutralization of Small oil machine: In this step free fatty acids are neutralized by Small oil machine using sodium hydroxide and convert them into soap. Additional impurities are also removed by LDorption on soap.
3. Bleaching of Small oil machine: During bleaching, unwanted pigments are LDorbed physically and oil will become much clearer.
4. Deodorization of High quality machine to refine vegetable oil: Deodorization is used to remove unacceptable odors by steam distillation, the odoriferous compound are stripped off with the help of live injected steam into heated oil under high vacuum pressure.
5. Dewaxing (necessary for cold areas) of High quality machine to refine vegetable oil
Some kinds of oil like sunflower, maize germ or corn oil have waxes inside, if these impurities are not removed by High quality machine to refine vegetable oil, the oil will freeze easily under low temperature, thus effecting oil quality and appearance. so High quality machine to refine vegetable oil is necessary in extremely cold areas.
Specifications
1.Machine to refine vegetable oil2.High degree of mechanization
3.Continuous operation
4.Low consumption
5.CE&ISO90001
High quality machine to refine vegetable oil
Company Information
Zhengzhou LD Grain&Oil Machinery Co.,Ltd is a large-sized joint-equity enterprise which specialize in producing edible oil mechanical equipment and it is also a group enterprise integrating scientific research, manufacturing, sales as one. Research Institute of Machine Design Company and Henan, Henan University of Technology (formerly the Zhengzhou Grain College) school-enterprise cooperation in the oil equipment to carry out long-term, protein extraction, phospholipid extraction, etc. R & D and application of new technologies.
Main business:
v 10-500T/H oil material first cleaning,drying and storage section turn-key project.
100-3000 T/D oil pretreatment, shelling and pre-press workshop turnkey project (soybean hot peeling, bean skin crushing; the soybean extrusion, high oil contained pre-press cake extrusion, and high oil contained embryos puffed; of direct puffed). Rice bran production line turn-key project.
v Leaching workshop turnkey project (Towline extractor, Rotocel extractor, loop type extractor, DTDC separated machine, the full negative pressure evaporation, paraffin wax recovery, leaching workshop degum, phospholipid concentrate).
v 30-1000T/D oil continuous grade two or one physical (chemical) refining production line.
v 20-600T/D sunflower oil, rice bran oil, corn germ oil dewaxing turn-key project
v 10-200T/D Fatty acid esterification production cooking oil production line.
Manufacture workshop
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Equipment application:
High quality machine to refine vegetable oil production:
High quality machine to refine vegetable oil Flowchart:
Crude oil→degumming, washing, drying →decolorization →deacidification →deodorization →refining oil
High quality machine to refine vegetable oil technical process instruction:
1.Working processs:
(1)Pump crude oil into refining tank and heat with conduction oil, and the temperature will reach about 70°C-80°C after one hour. Add acid or alkali to separate according to the acid value. After one hour's processing and 4-6 hours deposit, then convey soap stock to storage tank.
(2)Pump refined oil into decoloring tank. When it is up to 90-110°c after one hour's heating,
add clay into tank for 20min's processing. Then separate clay and oil with filter.
(3)Put discolored oil into deodorization tank with vacuum pump. Heat and process with steam for odor removal.
After filtering, you will get final oil product.
2.Function of main parts of High quality machine to refine vegetable oil:
(1) Refining section: used to P-acid de-gumming, alkali refining de-acid and water rinsing.
(2) Decoloring section: used to remove off pigments, bleaching oils and grease dehydrate.
(3) Deodorizing section: to remove off the odor components in oil.
(4) Dewax: used to remove off the wax in the oil, in order to get the high quality oil.
(5) Heat-transfer oil stove: supply each device production needing heat energy, temperature reach above 280°C.
(6) Steam generator: produce the needing steam for de-odoring and distillation.
(7) Vacuum pump: supply needing vacuum for dehydrate, de-color, de-odor. Vacuum degree can reach above 755mm Hg.
(8) Press filter: filter clay, filter out clear oil.
(9) Air compressor: blow dry bleached clay, blow empty the leftover oil in the press filter.
3.Oil parameters:
(1) Specification of crude oil:
Item |
Standard |
Smell and taste |
The original smell and taste of crude oil |
Moisture and volatile matter (%) ≤ |
0.20 |
Insoluble impurities (%) ≤ |
0.20 |
Acid value (mgKOH/g) ≤ |
4.0 |
Peroxide value (mmol/kg) ≤ |
7.5 |
Item |
Standard |
Color (Lovibond Cell 133.4mm) ≤ |
R2.0 Y20 |
Smell and taste ≤ |
No smell and good taste |
Transparence ≤ |
Clear and transparent |
Moisture and volatile matter (%) ≤ |
0.05 |
Insoluble impurities (%) ≤ |
0.05 |
Acid value (mgKOH/g) ≤ |
0.20 |
Peroxide value (mmol/kg) ≤ |
5.0 |
Smoke point (°C) ≥ |
215 |
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Shandong Microwave Machinery Co.,Ltd.is a Small oil machine factory specializing in the production of High quality machine to refine vegetable oil, scientific research,manufacturing,installation, commissioning.Shandong Microwave Machinery Co.,Ltd.can provide Small oil machinecustomers with design and services of 1-2000 tons High quality machine to refine vegetable oil. Shandong Microwave Machinery Co.,Ltd. have finished hundreds of successful projects Small oil machineover the years: peanut oil, soybean oil, rapeseed oil, cottonseed oil, sunflower oil, sesame oil, animal oil,grape seed oil, acer truncatum oil, peony seed oil, walnut oil, hemp seed oil, pine oil, tea seed oil, papaya oil, milk thistle seed, and other special type Small oil machineoil. Shandong Microwave Machinery Co.,Ltd. have independent import and export department. Shandong Microwave Machinery Co.,Ltd. Small oil machineequipment has been successfully exported to more than ten countries: Russia, LDtralia, India, Afghanistan, Cameroon,and so on.
Contact us:
Carrie-Sales manager
Shandong Microwave Machinery Co.,Ltd.
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