Product Details

20TPD oil Refinery/Cooking oil refining plant/Edible oil production line

Place of Origin Original 20TPD oil Refinery/Cooking oil refining plant/Edible oil production line
Brand Name LD
Certification CE ISO9001
Model Number oil press complete production line
Min.Order Quantity One set 20TPD oil Refinery/Cooking oil refining plant/Edible oil production line
Price Negotiable
Packaging Details depend on clients' requirement
Delivery Time Within 5 working days
Payment Terms paypal,UnionPay, Visa/MasterCard, Amex, Discover,T/T
Supply Ability 179

Product Features

20TPD oil Refinery/Cooking oil refining plant/Edible oil production line

1. Features:

1) Engineers available to service machinery overseas;

2) Automatic control, easy to operate;

3) Supply turn-key project service;

4) Higher oil yield, lower residue in oil cake

2. Flow Chart for walnut oil pressing:

3. Pretreatment section for walnut oil pressing:

1) Main Equipment:

material storage→ lifting screw conveyor→ magnetic separator→ vibrating screen→ gravity

stoner→ sheller/huller→ crusher→ flaker→ extruder/oil presser→ LD→ leacher, etc.

2) Application Range:

peanut, rapeseed, sunflower, castor bean, maize germ, tea seed, palm fruit, rice bran, sesame,

shea nuts, tung nut, copra, hemp seed, flax seed, olive, walnut, perilla seed, oil melon, tallow

seed, castor seed, primrose seed, corn germ, safflower seed, almond, pepper seed, etc.

3) Pictures for oil pretreatment:

4. Solvent extraction section for walnut oil pressing:

1) Specifications for oil solvent extraction machine:



Residual oil in meal


Solvent consumption

≤2Kg/T(No.6 solvent oil)

Crude oil moisture and volatile matter


Power consumption


Steam consumption


Finished meal moisture


Residual solvent in finished meal

≤300PPM(qualified detonated experiment)

2) Machines needed:

solvent pump, rotary/towline extractor, DTDC, evaporator, stripper, condenser

3) pictures for oil extraction machine:

5. Refining section for walnut oil pressing:

1) Process flow:

Crude Oil→ Degumming→ Deacidification→ Water Washing→ Drying→ Bleaching/Decoloring

→ Filtration→ Deodorization→ Packing, etc.

2) Machines needed:

degumming pot, deacidification pot, bleaching tower, deodorization pot, steam separator,

gear pump, water pump, etc.

3) Specifications for oil refining machine:



moisture and volatile matter


insoluble impurity


acid value


peroxide value


residual solvent content in oil


smoking point

≥215 degree


oderless, good taste

4) Pictures for oil refining machine:

6. Company Introduction:

Shandong LD Grain and Oil Machinery Engineering Co., Ltd(hereinafter referred to as LD)

is specialized in undertaking turnkey projects covering Edible Oil Equipment, Flour Milling

Equipment, Feed Equipment and other related machinery.

Our company has passed the international quality management system ISO 9001 and CE certificate.

LD has been undertaking more than 200 sets of oils and fats production turnkey projects, more

than 300 sets of flour milling factories and more than 100 sets of feed mills in China and

outside world.



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