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Factory Supply Mini Sunflower Seed Oil Refinery Plant - China

price: 15000.00 Dollar US$

Factory Supply Mini Sunflower Seed Oil Refinery Plant

Products Photos Catalog Factory Mini Sunflower Photos Catalog

Refining for sunflower oil is an essential process for a complete vegetable oil production line because there are still some impurities such as phospholipids, FFA, pigment, bad smell, and wax etc.

in the crude oil.

Vegetable oil refining process is a complex process which includes degumming process, deacidification process, decolorization process, deodorization process.

and dewaxing process.

For mini type refinery machine, we have capacity 1-10tpd, nomally customer will choose batch type refinery.

The whole process for sunflower oil refinery is below: (1) Degumming and deacidification: Pump crude edible oil into refining tank and heat with conduction oil, and the temperature will reach about 70°C-80°C after one hour.

Add acid or alkali to separate according to the acid value.

After one hour's processing and 4-6hours settlement, then convey soap stock to storage tank.

(2) Decolorization: Pump refined oil into decoloring tank.

When it is up to 90-110°C after one hour's heating, take out the water out of the crude oil, and then add white clay into tank for 20min's processing.

Then separate white clay and oil with plate filter.

(3)Deodourization: Put decolorizing oil into deodorization tank with vacuum pump.

Heat and process with steam for taking away bad smell.

After safety filter machine, you will get final refined oil product.

(4)Dewaxing: The presence of wax makes the oil appear cloudy at room temperature.

The oil normally becomes cloudy in 5–6h but with proper dewaxing the oil remains clear after 24h of storage at 0˚C.

so we will heat them to break the cell, cool them and then use filter to separate them to get clear refined oil.

Henan Doing has manufacture vegetable oil refinery plant for more than 40 years, and our soybean oil refining machine, palm oil refining machine, peanut oil refining machine has exported to many countries.

We have professional engineers who will give you the best suggestions.

If you want to know more information about sunflower oil refining process, please feel free to contact us!


Company Contact:


  • Phone: 008613526627860

  • Address: 14th Floor, Building 9, Jincheng Times Square, Zhengzhou, Henan, China, Zhenzhou , Henan , China

  • Email: Email


Published date: November 18, 2021

  • Business Description: Henan Doing Mechanical Equipment Co., Ltd is one leading producer of oil equipment in China, also one unit exempt from quality examination.

    Our company service includes technology design, installation and debugging, technical training, relocation of oil plant, technology reform and turnkey project.

    The main products:

    cooking oil petreatment and pressing plant, cooking oil solvent extraction plant, cooking oil refinery plant

    palm oil processing plant, palm kernel processing plant and palm oil refinery plant.

    Contact: Ms Sophia

    Skype: sophia.

    zang1

    Whatsapp/cel: 0086 135 2662 7860

    Tel: +86 371 5677 1823

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