Doing Holdings Co., Ltd
Large scale sunflower oil production line consists of sunflower seeds pretreatment and pre-pressing plant, sunflower oil solvent extraction plant and sunflower oil refinery plant.
In the whole sunflower oil production line, sunflower seeds should be shelled, cleaned, cooked and pressed. If you want high oil yield, sunflower oil solvent extraction plant is necessary. Through sunflower oil solvent extraction plant, the oil residue will be less than 1%, and the meal will be more suitable for animal feed.
If you want standard sunflower oil, which can be sold in supermarket, you should have sunflower oil refinery plant. The final production, sunflower oil, is able to meet the first grade oil standard after the whole sunflower oil production line.
Sunflower seeds oil production line
Sunflower oil pretreatment and prepressing plant：
Oil seeds -- Cleaning -- Crushing -- Flaking -- Cooking -- Prepressing -- Cakes -- Solvent extraction workshop
Sunflower seeds oil pretreatment and prepressing plant
In the first paragraph, I said that sunflower seeds must be shelled. But here I will skip the introduction of sunflower seed shell removing equipment, which is a set of machines with complex technology. If you are interested in it, please search it by yourself.
In this sunflower oil production line, the raw material is sunflower seeds without shell. These two kinds of oil seeds pretreatment machine, magnetic drum and cleaning sieve, are used to remove the impurities from sunflower seeds. And through husking machine, flaking machine and cooking machine, the sunflower seeds will be more easily pressed. So this section is more important in the whole sunflower oil production line.
The features of sunflower oil pretreatment plant we offer:
1. Create good production environment.
2. Minimize the total fat loss, increase oil yield rate and improve the quality of oil, cake and meal.
3. Comprehensively utilize impurities and offal.
Note: detailed description about sunflower oil press production line.
Sunflower oil extraction plant:
Solvent -- Extractor -- Mixed oil -- 1st and 2nd evaporation -- Stripping tower -- Crude oil
The flow chart of sunflower oil solvent extraction plant
In sunflower oil production line, sunflower oil extraction plant is the second section, in which there are four parts: solvent extraction system, D.T.D.C system, mixed oil evaporation system and condenser & recovery system. Usually use solvent oil to extract sunflower oil from sunflower seeds cake, and then uses steam to let solvent out of crude sunflower oil and sunflower meal, becoming solvent steam. At last, these solvent steam will be condensed and recycled to solvent oil tank. As I said in the first paragraph, through sunflower oil extraction plant, the oil residue will be less than 1%, and the meal will be more suitable for animal feed.
Note: detailed description about sunflower oil extraction plant.
Sunflower oil refinery plant:
Crude sunflower oil -- Degumming&Dephosphorization -- Deacidification -- Drying -- Decolorization -- Deodorization -- Defatting -- Dewaxing -- Refined sunflower oil.
Sunflower oil refinery plant
In sunflower oil production line, sunflower oil refinery plant is the last section. Except for the common refining process, degumming, deacidification, decolorization and deodorization, sunflower oil refinery plant need dewaxing machine because suflower oil contains heavy wax. And sunflower oil refinery plant is also suitable rice bran oil and corn germ oil, which both need dewaxing.
Advantages of sunflower oil refinery plant:
1. After refining the impurity of oil must be less than 0.2%;
2. Recycling system save power and money;
3. Lower oil waste.
Note: detailed description about sunflower seed oil refining machine.
We can offer the whole sunflower oil production line with turnkey service, capacity from 10 to 2000TPD or more. For some special capacity, our professional engineers can help you design and install sunflower oil production line according to your capacity and requirements. Welcom to inquiry and visit!