Sunflower oil production line basic flow chart:oilseeds pretreatmentâpre-pressingâsolvent extractionâoil refining.Our engineer can design different process of sunflower oil extraction machinery, according to the different requirements and target price.
Shandong Leader Mechanical Equipment Co., LTDcan configure design process sunflower seed oil extraction production line for the customer, under normal circuLDtances, process engineers will configure the latest technoloLD to customers depending on customer requirements and target price.
fully automatic peanut oil production line/sesame oil production line True edible oil, LD edible oil mill
Wechat/QQ ID: 1040179689
Materials Oil Yield
Main refining proces
(1).P-acid degumming operation of crude oil refinery
Drawing the filtered or settled crude oil into the neutral pot, control oil temp 40 ÃÂ° C, liquid level about 80 % of neutral pot volume.Add into the neutral pot P-acid with 85% concentration, 0.1-0.2% oil weigLD.Start up neutral
pot, make main shalf stirring at 60-70 r/min, finish de-gumming in 30 min.
(2)alkali de-acid operation of crude oil refinery
After finish de-gumming process, at once add into lye carrying alkali refining de-acid,
lye concentration 16 ÃÂ° Be Ã¢ÂÂ², super alkali is 0.1-0.3% oil weigLD, afterfinish adding, continuous
stirring 30min, when soap particles accumulated condensing, should reduce stirring speed,
30r/min avoid emulsion. After adding alkali, gradually rising temp to the end temp 65 ÃÂ° C, the
rising temp speed should be 1 degree per minute. Shut off neutral pot drive part, the
oil settled in the pot 6-8 hours, make oil separate from soap.
(3).De-watering of crude oil refinery
Starting vacuum, open the vacuum valve, make the pot inside vacuum above 750mmHg ,
inhale the clear oil after water rinse into the de-color pot. Start up de-color pot main axis, stirring at 30r/min, and
make the pot inside oil temp reach 90 - 95 ÃÂ° C, carrying vacuum dry hydrate.after 30 min, no frog in the pot,
indicate that the dehydrate finished.
(4).de-coloring of crude oil refinery
After dehydrate, inhale 3-5% oil weigLD active clay into the de-color pot to carry absorb de-coloring. De-color pot
main axis stirring speed 60r/min, time 20 min, vacuum degree 750mmHg, is the whole absorb de-color craft
process requirement. Shut off vacuum valve, open vacuum break valve, stirring non-stop, decreasing the oil temp to
70 ÃÂ° C.Continuous stirring, open oil outlet valve, press the de-color oil into the press filter, filter
away waste clay, the last use air compressor blow clean and dry.
(5).De-odor operation of crude oil refinery
Open the vacuum valve, make the pot inside vacuum degree gradually reach above 750mmHg.
Inhale the de-color oil after filter into the deodor pot, see to that oil amount should cover the pot volume
60%.Control oil temp at 240 ÃÂ° C - 260 ÃÂ° C, use thedirect steam under 0.1 -0.3Mpa to distillate 3-4 hours.
Shut off steam&heat source, when the oil temp belows 80 ÃÂ° C, shut off vacuum, release deodor oil. Until now,
the product oil after de-odor is high cooking oil, there are somefactories carrying again one time fine filtering after
de-odor to increase the o-il qulity.Working Process
1. The neutralizing tank is used for acid for acid,alkali refining or rinse
2. The decoloring tank is for bleaching grease
3. The deodorizing tank is sued for deodotization tank
4. The conducting oil furnance provide the heating for production
5. The vacuum pump provide vacumm for bleaching , deodorization which is
can reach 755mmkg.
6. The air compressor can dry the bleached clay
7. The air press is for filter clay
8. The stream gererator can gererate stream distillation
9. The quality of die refined oil reached to the standards for edible oil and santitation by neutralization using
phosphoric acid, water washing, bleaching and stean refining .OEM Service
1.Ensure provide complete sets of equipment and accessories timely.
2.Ensure that one-time installation debugging acceptance.
3.To provide high quality material with preferential price.
4.Priority to provide customer our new craftworks and products.
5.Free training technological operator to ensure the trained staff can operation independently.
6.In the installation process,we will appoint an installation supervision staff on the spot.
7.we will offer an experienced project manager, organize a good installation team for the work of
field installation debugging.Oil Bottling Machine
Shandong Leader Mechanical Equipment Co., LTD supply the complete set of Cooking oil production line machinery including sunflower oil production line, palm oil production line, soya bean oil production line, peanut oil production line, cotton seeds oil production line, maize corn germ oil production line, clamelia oil production line, rapeseeds oil production line, canola oil production line, coconut cropra oil production line, shea oil production line, groundnuts oil line, sesame oil production line,black seeds oil production line, jatropha seeds oil production line,moringa seeds oil production line.
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