High grade vegetable seed oil refining equipment for sunflower seed oil processing

High grade vegetable seed oil refining equipment for sunflower seed oil processing equipment/

vegetable seed oil refining equipment

Raw Material:

The oil machine is suitable for different materials, but the process of each materials is various. If you really need to process oilseeds, welcom to know much from us. The main materials is rice bran, peanut, palm, sunflower, corn germ, soybean, sesame, cottonseeds and so on.

The whole process for sunflower oil processing equipment includes sunflower seed pretreatment, sunflower cake solvent extraction machine and sunflower crude oil refinery sections.

1. Craft flow for pretreatment workshop

seed → magnetic box → cleaning → crushing machine → flaking roll → plate dryer → to extraction workshop

Main Equipments:

1. Magnetic box: Clearing the iron impurity in the soybean. In order to avoid the harmful to the following machines, the iron impurity need be moved first.

2. Cleaning: There are many different imputities in the soybean such as small stone, earth, straw and so on. They are not only broken the machine, but also effect the quality of final oil.

3. Crushing machine: The size of soybean is big, so it must be separated to 6-8 pieces. This will help to extract oil.

4. Flaking roll: The soybean pieces need be make to think cake. At the same time, the cell in the soybean is broken, so the oil is easy to go out.

5. Plate dryer: The water content of the extractor must be about 10%, so the dryer is used to adjust the water content in this step.

2.Craft flow for edible oil extraction workshop

solvent

↓

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

Wet meal → DTDC toaster → cake

Main Equipments:

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

(form miscella). After this step, wet meal and miscella (mixed oil) are got.

2. 1st evaporator: The miscella (mixed oil) will be sent to 1st evaporator to separate the oil and solvent.

About 85% of oil can be separated from the mixed oil in this step.

3. 2nd evaporator: After the separating in the 1st the evaporator, the mixed oil is sent to 2nd evaporator.

By the higher temperature and vacuum, 95% of the oil is get out from the solvent.

4. Stripping tower: This is the lastest step to separate the mixed oil. In this machine, all the oil will be seperated from the solvent.

5. DTDC toaster: The cake from the extractor will enter the DTDC toaster. The solvent in the cake can be moved out. Then the solvent can be recycled. The cake after separating solvent will dried in the toaster. Then you can storage it directly.

6. Condensers: The solvent from evaporate, stripping tower and toaster will recycled by the condenser. Then the running cost will be reduced.

3. Craft flow for edible oil refining workshop

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

Main Process:

1. Degumming and deacidification: The gum and acid in the oil will moved in this step. There are different ways to process it. The physical way is suitable for low acid oil and big capacity, while the chemical way is suitable for the small capacity and high acid oil.

2. Decolorization: The white clay is used to move the color of the oil. For different market, people like different color oil, so you can control the color by the quantity of the white clay.

3. Deodorization: The oil will have the special smell of the oilseeds. It also contains the smell of white clay, so we need more the smell which people don't like. The high temperature steam is used to move the smell of the oil.

4. Winterization: There are much wax in the rice bran oil, so the winterization part is needed to move the wax in the rice bran. After moving the wax, the oil can keep clear in low temperature.

Pictures of equipments:

Basing on the traditional oil refining technology, Shandong LD'E Grain and Oil Machinery Co.,Ltd has developed the latest combined packing layer plate deodorization soft tower and the physical and chemical mixed refining technology for crude oil of any quality. Moreover, a series of advanced technology and equipment are used, such as super wet deguming, bleaching earth automatic metering, negative pressure decoloring, high vacuum steam jet deodorization, deacidification, winterization dewaxing etc.. With advanced technology, superior equipment, full-automatic control and excellent economic and technical parameters, our equipment can meet customers' different refinery equipments at home and abroad.

Certificate:

If you are interested in our Machine ,please kindly contact us with your required daily capacity, treated quantity, raw material and related data, then we would suggest suitable production line and make flowchart for you as your requirement.

1. Q: Which kind of materials can be processed?

A: All kinds of oil seeds. For example, rice bran, corn germ, cottonseeds, peanut, sunflower, soybean, rapeseed, etc.

2. Q: What's the capacity?

A: 5-2000 tons per day.

3. Q: The materials of our machine?

A: The stainless steel and carbon steel.

4. Q: Can you install the machine in local place.

A: We will send our engineers to local place to help installing the machine.

5. Q: How to operate the machines?

A: Our engineers will train the worker how to operate it after running.

grade vegetable seed oil refining equipment for sunflower seed oil processing