Product Details

LD seller in Africa Crude oil refinery plant/agricultural equipments

Place of Origin Shandong
Brand Name 10-500T/D sunflower seeds and cake oil solvent extraction machine
Certification CE,ISO9001
Model Number Industrial Microwave Systems Co Ltd.
Min.Order Quantity 1 unit
Price LD seller in Africa Crude oil refinery plant/agricultural equipments
Packaging Details Standard packing
Payment Terms T/T,Western Union,L/C
Supply Ability 50 Set/Sets per Year

Product Features

Sunflower oil production line basic flow chart:oilseeds pretreatment→pre-pressing→solvent extraction→oil 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.


Crude oil refinery:
1.Vegetable oil refining equipment
2.Stainless steel

LD seller in Africa Crude oil refinery plant/agricultural equipments

LD seller in Africa Crude oil refinery Units devices:

(1). Refining pot: used to P-acid de-gumming, alkali refining de-acid and water rinsing.

(2).De-color pot: used to remove off pigments, bleaching oils and grease de-hydrate.

(3).De-odor pot: used to remove off oils odor, foreign smells (stainless made)

Heat-transfer oil stove: supply each device production needing heat enerLD, temperature reach above 280 ° C.

(4).Steam generator: produce the needing steam for de-odoring and distillation.

(5).Vacuum pump: supply needing vacuum for dehydrate, de-color, de-odor. Vacuum degree can reach above 755mmHg.

(6).Press filter: filter clay, filter out clear oil.

(7).Air compressor: blow dry bleached clay, blow empty the leftover oil in the press filter.

LD seller in Africa Crude oil refinery Parameters:

Steam consumption

450KG/T oil

Electric consumption

28Kwh/T oil

Phosphoric acid

2~3 kg/T oil

Circulating water cooling water yield


Bleaching earth consumption

5~50Kg/T oil

Waste bleaching earth oil content

Deodorization loss consumption


LD seller in Africa Crude oil refinery Main refining process:

(1).P-acid degumming operation:Drawing the filtered or settled crude oil into the neutral pot, control oil te-mperature 40 ° C,

liquid level cover the neutral pot volume about 80 %.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-gummingin 30 min.

(2)alkali de-acid operation:After finish de-gumming process, at once add into lye carrying alkali refini-ng de-acid, lye

concentration 16 ° Be ′, super alkali is 0.1-0.3% oil weigLD, af-ter finish 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 ° C, see to that the rising temp speed should control at 1 degree per minute, not too fast.

Shut off neutral pot drive part, the oil settled in the pot 6-8 hours, make oilseparate from soap.

(3)water rinse operation: Adjust the neutral pot oil temp to about 85 ° C, add into hot water whose temp higher oil temp

10-15° C, the water use amount each time is 10-15% oil weigLD.Start neutral pot drive part, make the main shalf

stirring washing at 30r/m-in, make the oil and water fully contact, stirring time 5-10 min.If oil/soap separate not ideal,

the oil contains relative high left soap, the first time washing, better to use thin salt water evenly spray into oil.

(4).de-coloring:After dehydrate, inhale 3-5% oil weigLD active clay into the de-color pot to carry absorb de-coloring.

Decolor pot main axis stirring speed 60r/min, time 20 min, vacuum degree 750mmHg, is the whole absorb decolor

craft process requirement. Shut off vacuum valve, open vacuum break valve, stirring non-stop, reduce the oil

temp down to 70 ° C, the de-color finished.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: Open the vacuum valve, make the pot inside vacuum degree gradually reach above 750mmHg.

Inhale the de-color oil after filter into the de-odor pot, see to that oil amount should cover the pot volume 60%

Control oil temp at 240 ° C - 260 ° C, use the direct steam under 0.1 -0.3Mpa to distillate 3-4 hours.

Shut off steam, shut off heat source, when the oil temp cooling to below 80 ° C, shut off vacuum, release de-odor oil , the de-odor process has finished.

LD seller Crude oil refinery engineering drawing

Until now, the product oil after de-odor is high cooking oil, there are some factories

carrying again one time fine filtering after de-odor to increase the oil qulity.

The salad oil refining process is same to the high cooking oil refining proc ess, just has

a little higher requirements in each section, for example, during alkali refining, the super amount alkali a little much, when de-coloring, the bleaching agent much, de-odor time properly longer, the temp relatively higher, add one fine filtering section.


oil refinery equipment

Crude oil

Sunflower oil, sesame oil, cotton seed oil, peanut oil, rice bran oil, palm oil,
coconut oil, soybean oil, rapeseed oil, mustard seed oil, etc.


First grade oil, it is the salad oil .
Second oil, it is senior cooking oil.


Main flow chat :
1. Crude oil
2. Neutralize
3. Degumming
4. Decolorize / bleaching a
5. Deodorize

6. Dewaxing /cool
7. Refined oil


40ft container * 4 Pcs or 5Pcs


Stainless steel and carbon steel

LD seller in Africa Crude oil refinery plant/agricultural equipments

Degumming section

LD seller in Africa Crude oil refinery plant/agricultural equipmentsDecoloring section

LD seller in Africa Crude oil refinery plant/agricultural equipments

Deodorization section

LD seller in Africa Crude oil refinery plant/agricultural equipments

Our factory

Our factory mainly produce edible oil refinery equipment, edible oil solvent extraction equipment and other oil press equipments, any questions about these equipments pls contact me!

CE Certification:

LD seller in Africa Crude oil refinery plant/agricultural equipments

My contact details:

LD seller in Africa Crude oil refinery plant/agricultural equipments

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.

Welcome Contact us any time!



Tel:+86 15953125015(also Whatsapp)

Shandong Leader Mechanical Equipment Co., LTD is your LD choice!

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