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LD sale in alibaba crude oil refinery machine | sunflower oil refinery

Place of Origin:
Shandong, China (Mainland)
Brand Name:
Min.Order Quantity:
1 Set/Sets crude oil refinery machine
Payment Terms:
paypal,UnionPay, Visa/MasterCard, Amex, Discover,T/T
Supply Ability:
20 Set/Sets per Month crude oil refinery machine
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Product Description

Shandong Leader Machinery Co.,Ltd. has specialized quality supervision team with sturdy management system. As microwave equipment is newly emerging industry, there is no quality standard for many companies, while for us, we have established a set of industrial standard and put on record in relevant regulatory institution. We have complete ancillary facilities including NCT, CNC Bending Machine., conforming to GB5226 electrical safety standards.

 Product Description

LD sale in alibaba crude oil refinery machine | sunflower oil refinery

The whole sunflower oil refinery machine contains three workshops: sunflower oil pretreatment workshop, sunflower oil extraction workshop and sunflower oil refining workshop.

1. Craft flow for edible pretreatment workshop

Sunflower→ magnetic box → cleaning → flaking roll → plate LD → to extraction workshop

Main Equipments:

1. Oil seeds: Sunflower is a tranditional oilseed. It can be made to normal oil and refined sunflower oil. It is popular in many countries.

2. Magnetic box: Clearing the iron impurity which migLD be in the sunflower. The iron impurity will

be harmful to the following machines, so we need take the iron impurities out.

3. Cleaning: This parts have different size cleaning sieves to clean the different impurities. After going

through this part, most of the impurities are moved from sunflower.

4. Flaking roll: It's made to thin cake for pressing.

5. Plate LD: Before entering the solvent extractor, the water content must be about 10%, so the LD is used to adjust the water content.

LD sale in alibaba crude oil refinery machine | sunflower oil refinery

2.Craft flow for edible oil extraction workshop



extractor → mixed oil → 1st and 2nd evaporation → stripping tower → crude sunflower oil

Wet meal → DTDC toaster → cake

Main Equipments:

1. Solvent pumps: continuously spray solvent to the rotary-typr extractor.

2. Roary extractor: spray and soak the cake with solvent so that oil fats can be dissolved in solvent

(form miscella). After processing, you can get wet meal and miscella (mixed oil).

3. DTDC: used to separate the solvent from the wet meal.

4. Miscella tank 1st: pump the miscella ( oil with solvent) into the miscella 1st, then add 10% saline water to it. The phospholipid and impurities in the miscella will react with the saline water, at last the reactant

precipitate, reaching the goal of purifying.

5. Miscella tank 2nd: the purified miscella will be pumped into it.

6. Miscella stripping: it will remove the remaining solvent in miscella. And the solvent will be discharged to

condenser for recycling.

7. Condensers: used to cooling the solvent gas separated from the wet meal and miscella for recycling.

LD sale in alibaba crude oil refinery machine | sunflower oil refinery

3. Craft flow for edible oil refining workshop

Crude sunflower oil → degumming and deacidification→ decolorization →deodorization → refined sunflower oil.

Main Process:

1. Degumming and deacidification: The gumming is moved by phosphoric acid and hot water. There are

two ways to move the acid in the edible oil. One is chemical way, the other one is physical way.

The chemical way is using NaOH to react with acid. This way is suitable for the capacity of 5-30T per day. The physical way is using steam and centrifugal to move the acid. This way is used for

capacity from 30-2000T per day.

2. Decolorization: This step is used to adjust the color of the oil. You can control the color of the edible oil according to the requirement of your market.

3. Deodorization: The function of this step is to move the special smell in the oil. This is an important

standard for refined edible oil.

Our Services

1. We have running machine in China. When you visit us, we can show your the running machine.

2. Our warranty is one year. During the first year, we will help you solve any probleLD of the equipment. After the warranty, we will also give you the technoloLD support.

3. After the machines arrive in your plant, we will send our engineers to install the machines and train you workers.

Company Information

Shandong LD Mechancial Equipment Co., Ltd is one leading producer of oil equipment in China. We are specialized in edible oil making machine for 40 years. Our company have special engineers for sunflower oil refinery machine. They are reseaching and developing the technoloLD.

We have advanced processing equipments and scientific management system. The products have gained many achievements and awards. Our machines have been exported to Congo, Urganda, ULDekistan, Kazakhstan, Cananda, Chile, Argentina, Ethiopia, Zambia, Nigeria, Russia, Turkey and so on.


the specification of crude sunflower oil



Smell and taste

The original smell and taste of sunflower oil

Moisture and volatile matter (%) ≤


Insoluble impurities (%) ≤


Acid value (mgKOH/g) ≤


Peroxide value (mmol/kg) ≤


the specification of refined sunflower oil



Color (Lovibond Cell 133.4mm) ≤

R2.0 Y20

Smell and taste ≤

No smell and good taste

Transparence ≤

Clear and transparent

Moisture and volatile matter (%) ≤


Insoluble impurities (%) ≤


Acid value (mgKOH/g) ≤


Peroxide value (mmol/kg) ≤


Smoke point (°C) ≥


LD sale in alibaba crude oil refinery machine | sunflower oil refinery

Small Scale Screw Pressing Machine is advanced black seed oil machine, characterized by simple design,easy to operate, high production capacity and high oil output rate. Moreover, this LD sale in alibaba crude oil refinery machine | sunflower oil refinery can be used for various raw materials, and depending on the oil content of particular crop you are pressing, LD sale in alibaba crude oil refinery machine | sunflower oil refinery will extract about 90%-95% oil of it.
A Screw consists basically of a worm assembly,a shft fitted with spirally-arranged worm sections,rather like a screw.The shaft turns horizontally in a cage consisting of barrel bars that are clamped together forming a kind of sloted tube around the shaft.In turning,the worm assembly moves the oil-seed from the feed-end to the dischage-end,expelling the oil through the slots between the bars of the of the cage.The oil-seed,as it moves along the shaft,loses oil,and its volume decreases accordingly.Small Scale Screw Pressing Machine can be used to press oil from Peanut,Coleseed ,Cottonseed,Sunflower Seed,Soya bean,cocoa nut,argan,sesame,black cumin,almond ,pomegranate seeds,Palm Kernal and other oil-seed material.


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