Why do you choose the Shandong Leader Machinery Co.,ltd. Hot Sales sunflower oil refining machine for small business factory?
1.Healthy! Pure mechanical squeezing craft maximally keeps the nutrients of the oil plants.No chemical substances left
2. High working efficiency! Due to a high working efficiency of the screw oil press machinery,both time and power can be saved.
3. Long durability! All the parts are made of the most suitable material and treated with refined crafts, such as cemented quenching and tempering to increase the hardness, consequently the durability.
4. Hot Sales sunflower oil refining machine for small business factoryCost-effective! Low investment! The wearing parts on the oil press machinery such as the squeeze loop, squeeze spiral and squeeze bar are designed to be dismountable. When they are out of service period, users only need to replace them and there is no need to displace the whole machine.

Hot Sales Sunflower Oil Refinery Machine

1. sunflower Oil Refinery Machine

In order to achieving a good quality of sunflower oil ( good Taste, Good Odor , Good Appearance and storage easily.), The Crude sunflower oil obtained by screw pressing and solvent extraction of sunflower seed will be sent to refinery to refining ( Degumming, Alkali Refining; Bleaching; Deodorizing; Dewaxing( some edible oil); fractionation ( some edible oil)

• Inputting Capacity: 5TPD ---1000TPD
• Inputting Raw materials: crude sunflower oil

2. Sunflower oil Refining Processing --Degumming

Crude sunflower oil contain gums, or gum like material. These consist largely of different carbohydrates,

proteins and nitrogen compounds, and can be divided into hydratable and nonhydratable gums.If these

are not removed before the fat or oil is exposed to the high temperatures used in deodorization or

deacidification/deodorization, quality problems can well emerge. This is because the gum can give rise to problematic emulsions that in turn result in a significant waste of oil that could otherwise provide revenue.Water, chemicals or enzymes These gums can be removed using either water degumming, other specialist degumming and special degumming processes. Hydratable gums can be removed using water, because they absorb water and then become insoluble in oil. They are then removed using centrifugation .

Nonhydratable gums, on the other hand, are normally removed using a form of acid hydrolysis or caustic soda neutralization – phosphoric acid is the most common because it is the most cost effective.

Adding such acids also helps remove any trace metals by making them form insoluble complexes.

2.1 Main Oil Refinery Machine in degumming section

• Buffer tank
• Blending Device
• Centrifuge Separator
• Heat Exchanger

Specification of Centrifuge Separator

Bleaching is one of the key processes in palm Oil refinery, designed to remove not only pigments, but

also a wide range of other impurities. Most crude fats and oils contain impurities that have to be removed

for both commercial and health reasons. Modern industrial bleaching technologies are the way to do this.

3.2 Main Equipment of Bleaching

• Heat excahnger
• Bleacher
• Blending Device
• Leaf Filter

Specification of Bleacher

4. Sunflower oil Refining machine --Deodorization

Deodorization is an absolute necessity in processing palm oil fats and oils. How efficiently it is done

determines what you can achieve in your processing operations as a whole, in terms of removing odours,

pigments and volatile substances.

When processing palm oil and animal fats, it is crucially important to remove any undesirable

compounds that can affect flavour, odour, stability and colour. Deodorization is a vacuum steam

distillation process in which steam is passed through such oils at very low pressure and relatively high

temperature in order to remove any such substances still present after the preceding processing stages.

4.1 Main Equipment of Deodorization

• Dearator
• Heat Exchanger
• Deodorizing Tower ( Packing structure)
• Free fatty Acid Recovery device

4 Sunflower oil Refining ---Dry Fractionation

In edible oil processing, a fractionation process consists of a controlled cooling of the oil, thereby inducing a partial, or ‘fractional’, crystallization. The remaining liquid (olein) is then separated from the solid fraction (stearin) by means of a filtration or centrifugation.

5 Final Sunflower oil Refining Machine

LD And Oils Machinery Co., Ltd. (short for HHFOME) is a manufacturing enterprise specialized in producing oil and cereal processing equipments in China. HHFOME consists of LD Huaxian Machine Factory, Huaxian Hangpeng Machinery Co., Ltd. and Beijing Huakang Xiwang Biological Technology Co., Ltd.. Established in 1988, HHFOME covers an area of 63,000 square meters and has 210 senior engineering technicians. Our company has 202 sets of automatic processing equipment. Processing capacity of our enterprise is more than 3000 sets every year. HHFOME has obtained independent export rights and has passed the evaluation of ISO9001:2000 Quality System Management Certification. We have got 22 national patents, 4 international awards, 2 national awards and 2 provincial awards.
Main Projects Scope:
-----30-5000T/D oilseeds pretreatment project
-----30-5000T/D oilseeds extraction project
-----10-500T/D crude oil refining project
-----10-500T/D crude oil fractionation project
-----Oil interesterification project
-----Oilseeds protein, phospholipid project
-----Natural pigment extraction project
----- deep processing project
Typical Project:
----30-1000T/D rice bran pretreatment, expanding, extraction project
----30-600T/D rice bran oil refining project
----150-1000T/D cottonseed dephenolizing protein
----10-120T/H palm fruit oil pressing project
----10-500T/D Non acid method biodiesel production project
----10-2000T/D corn deep processing project
Newest Technology:
---Energy saving oil vacuum deodorization technology
---Concentrated protein extraction technology
---Mixed oil extraction technology
---Mixed oil refining technology
---Molecular distillation technology
---Broken rice desaccharification technology

Introduction of Shandong Leader Machinery Co.,ltd. Hot Sales sunflower oil refining machine for small business factory
Solvent condensation system combines with evaporation system closely, and evaporative condenser and steam stripping condenser all work under negative pressure.
Non-condensable gas enters the energy saver from the shell of the first evaporator. In energy saver, noncondensable gas exchanges heat with condensate from the evaporative condenser.
Finally, the condensate temperature discharged from energy saver is increased, and the solvent separated water from going to the solvent holding tank.
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Advantage of Hot Sales sunflower oil refining machine for small business factory:
1) The material (for pretreatment) is sent to rotary extraction by the scraper conveyor. The material will extracted by the solvent or mix oil. After this step, we will get meal and mix oil.
2) Meal is send to toaster. Through the toaster, the solvent in the meal will separate from the meal. The solvent goes to condenser and is recycled to rotary extraction.
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3) After the mix oil from the rotary extraction enters into 1st evaporator and 2nd evaporator, most of the solvent in the mix oil is separated.
4)The mix oil from 2nd evaporator goes to stripping tower and almost all the solvent is separated. From the stripping tower, we can get crude oil and solvent. The solvent is sent to condenser and is recycled to rotary extraction.

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If you have any demand about microwave drying equipment and edible oil refining equipment, pls feel free contact us any time.

LD Miss Candy
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