Shandong Leader Machinery Co.,ltd. has finished hundreds of successful projects over 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 oil.We have independent import and export department. Our equipment has been successfully exported to more than 100 countries: Russia, Australia, India, Afghanistan, Cameroon,and so on.
LD patent product rice bran oil pressing machine
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 rice bran oil production machine contains three workshops
1.Pretreatment&Expansion Workshop
Craft flow:Crude rice bran â cleaning â softening â expanding â drying â 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.
2.Oil Extraction Workshop
solvent steam
â â
extraction â mixed oil â evaporationâ steam-stripping â 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;
3.Oil Refining Workshop
Craft flow:crude rice bran oil â degumming&dephosphorization â deacidification â drying â decolorization â
deodorization âdefatting â dewaxing â 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.
Main economic and technical parameters of rice bran oil pressing machine
Residual oil in meal |
â¤1% (soybean) |
Solvent consumption |
â¤3Kg/T(6#solvent oil) |
Crude oil moisture and volatile matter |
⤠0.30% |
Power consumption |
⤠15KWh/T |
Steam consumption |
â¤280Kg/T (0.8MPa) |
Finished meal moisture |
⤠10-13% (adjustable) |
Residual solvent in finished meal |
⤠300PPM (qualified detonated experiment) |
Some machines of rice bran oil pressing machine
Item |
Equipment Name |
Capacity(T/D) |
Pretreatment and pre-pressing equipment |
Bucket Elevator |
50-2400 |
Spiral Conveyor |
50-1000 |
|
Chain Dryer |
50-1000 |
|
Softening Pot |
50-1000 |
|
Cooker |
50-1000 |
|
Oil extraction equipment |
Chain Extractor |
500-4000 |
Loop Extractor |
2000-6000 |
|
Rotocel Extractor |
50-2000 |
|
Desolventizer-toaster |
50-2000 |
|
Mixed oil evaporator |
50-2000 |
|
Layer steam-stripping tower |
50-2000 |
|
Paraffin adsorb system |
50-2000 |
|
Water bath type device for exhaust gas recovery |
50-2000 |
|
Oil Refining Equipment |
Vacuum Dryer |
50-1000 |
Desolventizing Tower |
50-1000 |
|
Novel Decolorizing Tower |
50-1000 |
|
Disc Deodorization Tower |
50-1000 |
|
Filler Type Deodorization Tower |
50-1000 |
|
Crystallization Tank |
50-1000 |
|
Decolorization Pot |
3-20 |
|
Deodorization Pot |
3-20 |
|
Auxiliary Machine |
Tube Heat Exchanger |
|
Spiral Board Heat Exchanger |
|
|
Tower Type Condenser |
|
rice bran oil pressing machine pictures
Our factoru pictures
Customer visiting
Machines delivery
Main Structure of LD patent product rice bran oil pressing machine:
This combined oil expeller is composed by four parts: feeder, press chamber, electrical control panel
and vacuum filter drum. The heating system is inside the press cage. The filtering drum is vacuum
filter with sight glass.
AAA1
The oil sight glass can help user to control the speed of oil clearing process. Integrated oil press
machine is an ideal choice for those who do business in the country market or who
run a small or medium oil mill in city.
AAA2
LD patent product rice bran oil pressing machine is patented production in ld patent product rice bran oil pressing machine, adopts the most advanced technology, product quality sunflower seeds oil.
The refining section includes sunflower seeds crude oil ,phosphoric acid degum, washed dry, dewax, decolorizing, physical deacidification deodorization, dewaxing, refined oil.
AAA3
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]