Shandong Leader Machinery Co.,ltd. is mainly focused on all kinds of seed oil extraction line rice bran oil plant equipment . Our company has established about 30 years . We have got much more experience in this field China most advanced nut oil refining machine . And On the China most advanced nut oil refining machine technology ,we cooperate with our Industry .University .And Shandong Leader Machinery Co.,ltd. have the professional engineer .And our workers all work with their certification . The rice bran oil plant equipment pretreatment process , the rice bran need to be have a magnetic separation China most advanced nut oil refining machine ,removing the small iron ,. Then we need to clean the rice bran ,wipe off the middle or samll light impurities.Then exrusion puffing , make the oil come out easily .After that ,Shandong Leader Machinery Co.,ltd. need to make the rice bran dry by China most advanced nut oil refining machine ,rice bran oil plant equipment control the moisture between 9-9.5 % . Then Shandong Leader Machinery Co.,ltd. send the rice bran to extractor for leaching .
Nut oil refining machine
Specification: 2T/D---10T/D
Why you choose us?
We obtained patent of small scale of high-grade cooking oil machine unit in 2000, the patent No. is
ZL99252888.7.Besides,our researched,developed and produced small scale of high-grade cooking oil machine unit,won gold award on China Exhibition of Patents.
Function
The oil refining machine is for intermittent refining,it has all functions as large and middle scale of refining machine.
Equipment profile nut oil refining machine
It has its heat source, electrical control,with features of light weight and electricity saving. Only turning on power and connecting water, prepare little coal or firewood, caustic soda, phosphoric acid,bleaching clay and other materials, the equipment can be operated. Without special workshop and special base, no matter it's outdoor or indoor, it can be operated easily.
Craft flow sheet:
H3PO4 Caustic soda Hot water Bleaching clay
Crude oil ------------- Alkali refining deacidification ------------ Water washing ----------Decolorization
Filtration Vacuum
----------------Deodorization-------------- Finished oil
Introduction of main equipment
Neutralization pot: For acid refining, alkali refining and water washing.
Decolorization pot: Bleach oil and remove pigment from oil.
Deodorization pot: Remove odor from oil(Made of stainless steel).
Heat conduction oil furnace: Provide heat energy for production,the temperature can reach 280°C.
Vacuum pump: Provide vacuum degree for decolorization and deodorization,up to above 755mgHg.
Air compressor: Dry decolorization bleaching clay.
Filter press: Filter bleaching clay.
Steam generator: Provide steam for deodorization & distillation
Equipment features of nut oil refining machine
Simple operation, saving investment, suitable for oil whose processing capacity is below 10T/D,such as soybean oil,cottonseed oil, rapeseed oil,sunflower oil and peanut oil, etc.
Finished product oil standard
project |
Quality index |
|||
1 grad |
2 grad |
3 grad |
4 grad |
|
|
color(dispoable cuvettes 25.4mm)⤠|
ââ |
ââ |
yellow35 red3.0 |
yellow35 red6.0 |
|
color(dispoable cuvettes 133.4mm)⤠|
yellow35 red4.5 |
yellow35 red5.0 |
ââ |
ââ |
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 |
ââ |
ââ |
|
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(280â) |
ââ |
ââ |
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 (%)⤠|
ââ |
ââ |
0.03 |
0.03 |
smoke point(â)⥠|
215 |
205 |
ââ |
ââ |
freezing test(0âstore 5.5h) |
Clear transparent |
ââ |
ââ |
ââ |
|
solvent residual quantity (mg/kg)refining oil |
Negative |
Negative |
â¤50 |
â¤50 |
|
solvent residual quantity (mg/kg)expressing oil |
Negative |
Negative |
Negative |
Negative |
When Shandong Leader Machinery Co.,ltd. get the rice bran seed cake from pretreatment ,we need to put the cake to the extractor .Then the China most advanced nut oil refining machine solvent oil dissolve in the oil . We get the mixed oil . We heat the mixed oil by China most advanced nut oil refining machine . And the solvent changes gas . Then we get the oil from the cake .Shandong Leader Machinery Co.,ltd. want to get the one grade rice bran oil or two grade rice bran oil by China most advanced nut oil refining machine .And we must refined the crude oil ,by China most advanced nut oil refining machine ,decolorization , deodorization , deacidifiztion ,dewaxing . We wipe off the phospholipid , free fatty acid , color ,and smell ,wax . Then the rice bran oil plant equipment can be used .raw oil tank and bleached oil tank , accommodated under the structure on the ground floor. Then China most advanced nut oil refining machine cooler, conduction oil furnace, rice bran oil plant equipment steam generators, vacuum pump, water pumps, oil pumps and refined oil tank are arranged on the ground floor around the steel structure i.e.
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.