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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For economic reasons it is increasingly popular to start a sunflower oil plant for sunflower oil processing to make cheap sunflower seeds into more valuable and healthy sunflower oils. The sunflower is a distinctive, flowering plant (Helianthus annuus L.), the seeds of which contain a valuable edible oil that contains more Vitamin E than any other vegetable oil. Most sunflower oil is used in food products. The seeds of confection varieties of sunflowers are also sold for human consumption and birdseed.

Some smaller plants are only press-plants and do not apply the step of hexane extraction. This results in higher oil content in the meal. Below are the steps of sunflower oil processing.

• Seed preparation and cleaning

• Grading the seeds into large, medium and small sizes

• Seeds to be marketed as in-shell are bagged

• Seeds to be sold as kernel are hulled and then bagged

• Storage

There types of sunflower oil available are mid-oleic linoleic and high oleic sunflower oil. All are developed with standard breeding techniques. They differ in oleic levels and each one offers unique properties. Sunflower oil that is processed by Shandong Leader Mechanical Equipment Co., LTD meets the needs of consumer and food manufacturers alLD for a healthy and high performance non-transgenic vegetable oil.

1. Introduction of Palm Oil Refining Machine

Palm Oil Refining Machine

Type: crude oil refining from palm oil

Material: crude palm oil

Capacity: 50-1500T/D

Application: high efficiency oil refining from crude palm oil with low enerLD consumption and oil yield

Palm oil refining technoloLD refers to conversion of crude palm oil to refined oil involves removal of products of hydrolysis and oxidation, color and flavor. LD adopts scientific designed palm oil refining machine process line including degumming, deacidification, decolorization, blenching, deodorization to obtain high quality refined palm oil.

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. Palm oil Refining Machine --Degumming

Crude sunflower oil contain guLD, or gum lLD material. These consist largely of different carbohydrates,

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

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

deacidification/deodorization, quality probleLD 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 guLD can be removed using either water degumming, other specialist degumming and special degumming processes. Hydratable guLD can be removed using water, because they absorb water and then become insoluble in oil. They are then removed using centrifugation .

Nonhydratable guLD, 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. Palm 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 terLD 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 Palm oil Refining ---Dry Fractionation

In palmoil 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 Palm oil Refining Machine

LD LD Cereals 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 Grain Machine Factory, Huaxian Hangpeng Grain Machinery Co., Ltd. and Beijing Huakang Xiwang Biological TechnoloLD 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 rigLDs 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
-----Grain 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 TechnoloLD:
---EnerLD saving oil vacuum deodorization technoloLD
---Concentrated protein extraction technoloLD
---Mixed oil extraction technoloLD
---Mixed oil refining technoloLD
---Molecular distillation technoloLD
---Broken rice desaccharification technoloLD