Shandong Leader Machinery Co.,ltd. have customers from all over the world like Uzbekistan, Kyrgyzstan, Kazakhstan,and Canada,
Chile, Argentina,Ethiopia, India, Malaysia, Zambia, Nigeria, Russia , Turkey, More than 100 countries and areas.
Professional design brands edible oil
We are the first and the biggest manufacturer in the field of rice bran oil machinery in China for 22 years.
Our brands LD&Hangpeng won TOP 10 &Oil Machinery Brand in 2012.
We have obtained 7 patents and 13 honors for rice bran oil equipment.
The whole brands edible oil contains three workshops
1.rice bran pretreatment&expansion workshop
2.rice bran extraction workshop
3.rice bran oil refining workshop
1.Pretreatment&Expansion Workshop
Craft flow:
Crude rice bran → cleaning → softening → expanding → drying → to extraction workshop
Pretreatment and prepressing section is a very important section before extraction.It will directly affect extraction effect.
Craft features:
1.Create good production enviroment
2.Minimize the total fat loss,increase oil yield and output and improve the quality of oil and cake&meal.
3.Comprehensively utilize impurities and offal.
4.Perfectly match extraction production line,design different production processes according to different materials.
The rice bran oil making line we have obtained patent for expanding,Patent No. is ZL2007 20092291.7.
2.Oil Extraction Workshop
Craft flow:
solvent steam
↓ ↓
extraction → mixed oil → evaporation→ steam-stripping → crude rice bran oil
Extractor types:
Level rotation extractor, loop type extractor, chain extractor
Extraction methods:
Use organic solvent through soaking or spraying contact methods to extract oil from oilseeds.
Advantages of extraction craft:
1.High oil yield, low residual oil in meal;2.Low labor intensity;3.Good working environment;4.Good meal quality.
Negative pressure evaporation helps to improve crude oil quality.
Craft features:
1. Adopting negative pressure evaporation can ensure excellent oil quality;
2. Extraction system is highly adaptable, and can adapt to different raw material ;
3. All equipments are provided with exhaust gas absorption systems with excellent absorption effect;
4. Full energy-saving design utilizes heat energy for many times and saves steam consumption;
The rice bran oil making line we have obtained patent for extraction,Patent No. is ZL2007 20092291.7.
3.Oil Refining Workshop
Craft flow:
crude rice bran oil → degumming&dephosphorization → deacidification → drying → decolorization → deodorization
→ defatting → dewaxing → finished oil.
Refining methods:
oil refining is according to the different usage and requirements, utilizing the physical methods and chemical processes
to get rid of the harmful impurities and needless substance in the crude oil, getting standard oil.
Advantages of refining craft:
1. After refining the impurity of oil must be less than 0.2% ;
2.Recycling system save power and money; 3.Lower oil waste.
Craft features:
1.Continuous alkali refining shortens contact time between oil and lye,reduces grease saponification,lowers refining
consumption,and improves efficiency.
2.Decolorization adopts technology of combining premixing and steam mixing bleaching,which improves bleaching
efficiency,saves consumption of bleaching clay,and it's simple and convenient to operate;and negative pressure state
avoids oxygen in the air from contacting with hot oil,thereby ensuring oil product quality,inhibiting acid value to rise
again,and lowering peroxide value.
3.Deodorization adopts new type continuous deodorization equipment which is applicable for deacidification and
deodorization of plant oil with high acid value and low-resin content,the actual production proves its most obvious
advantages are strong deacidification ability,excellent hot bleaching effect,high refining rate,good oil quality and so on.
4.The process has multiple heat exchange,which makes full use of the heat energy system,effectively reduces steam
consumption,and also has the advantages of adjustable production process,flexible operation,high automatic degree,
environment sanitation and so on.
The rice bran oil making line we had obtained patent for refinery ,the Patent No.is .
Finished product oil standard
project |
Quality index |
|||
1 grad |
2 grad |
3 grad |
4 grad |
|
|
color(dispoable cuvettes 25.4mm)≤ |
—— |
—— |
yellow35 red3.0 |
yellow35 red6.0 |
|
color(dispoable cuvettes 133.4mm)≤ |
yellow35 red4.5 |
yellow35 red5.0 |
—— |
—— |
odor, taste |
Odorlessness Great taste |
Odorlessness Great taste |
Has the inherent odor and taste of rice bran oil, no abnormal odor |
Has the inherent odor and taste of rice bran oil, no abnormal odor |
transparence |
Clear transparent |
Clear transparent |
—— |
—— |
|
moisture and volatile matter(%)≤ |
0.05 |
0.05 |
0.10 |
0.20 |
|
insoluble impurities (%)≤ |
0.05 |
0.05 |
0.05 |
0.05 |
acid value(mgKOH/g)≤ |
0.30 |
0.50 |
1.0 |
3.0 |
peroxide value (mmol/kg)≤ |
5.0 |
5.0 |
7.5 |
7.5 |
heating test(280℃) |
—— |
—— |
None of precipitate Lovibond color: Yellow color values no changeing,red color increasing less than 0.4 |
Trace amount of precipitate Lovibond color: Yellow color values no changeing, red color increasing less than 0.4,blue color values increasing less than 0.5 |
saponin (%)≤ |
—— |
—— |
0.03 |
0.03 |
smoke point(℃)≥ |
215 |
205 |
—— |
—— |
freezing test(0℃store 5.5h) |
Clear transparent |
—— |
—— |
—— |
|
solvent residual quantity (mg/kg)refining oil |
Negative |
Negative |
≤50 |
≤50 |
|
solvent residual quantity( mg/kg)expressing oil |
Negative |
Negative |
Negative |
Negative |
brands edible oil pictures
Product Description of Professional design brands edible oil :
This series of Professional design brands edible oil are an excellent model of palm oil making machine through numerous experiments and long time usage by all of the world clients.The palm oil making machine has advantage of high efficiency, low consumption, simple operating, stable function, easy to maintain,high productivity and high oil output ratio
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Professional design brands edible oil features
1. Professional design brands edible oil use advanced production technology, adopt panasonic magnetron, long life, effect;
2. adopt stainless steel, compact structure,no energy dissipation, save energy;
3. tunnle type design, fast drying, cover small area;
4.drying and sterilizing simultaneously,one equipment has many usages.
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professional design brands edible oil mill used to corn soybean peanut palm coconut rapeseed cooking oil press / making/extracting machine
are advanced oil processing machinery, characterized by their simple design, easy to use,wide suitability and continuous operation; and high productivity and high oil output rate.Moreover,theycan be used for various raw materials, as ground nuts, bean, rice bran,rape and cotton seeds, sesame, olive,sunflower, coconuts and cocoa and grass seeds. However, they are suitable for medium-small sized oil extruding workshops or professional farmers. Certainly, they can be used for repressing in submerging oil workshops, too.
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If you have any demand about microwave drying equipment and edible oil refining equipment, pls feel free contact us any time.
LD Miss Candy
Skype: leaderfoodmachine9
Mobile: +86 18363700691 (Also WhatsApp & Wechat)
Email: [email protected]