Product Description

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


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 Our Company meets the needs of consumer and food manufacturers for a healthy and high performance non-transgenic vegetable oil.

Lower consuption Rapeseed Oil Refining machine

1 Design Basis of Rapeseed Oil Refining machine

2 Basis of Raw Materials

  • ? Raw materials Quality of Rapeseed


Quality Index

First grade


( dispoable cuvettes 25.4mm)


( dispoable cuvettes 133.4mm)

Yellow 20 Red 2.0

Smell & taste

Odorless &bland


Clear& Colorless







Acid Value(KOH)



Per Oxide Value



Residue solvent


Not be detected

3 Chemicals used in Rapeseed Oil Refining machine

  • ? Phosphoric acid & citric acid
  • ? Bleaching Earth
  • ? Caustic Soda

4 Consumption of Rapeseed Oil Refining machine

  • ? Steam consumption: 350kg/T .oil
  • ? Electric Power consumption: 50 K.W.H/T .oil
  • ? Water consumption: 200Kg/T. Oil(soften water)
  • ? Phosphoric acid consumption: 1~3 Kg /T .oil
  • ? Citric acid : 1~2 Kg /T.oil
  • ? Caustic soda: acid valve(%)?1 Kg/ T. Oil
  • ? Bleaching Earth consumption: 10~30 Kg /T . Oil
  • ? Residue Oil content in Waste clay: 24%
  • ? Water circulation: about 200M3/h

5 Oil Loss of Rapeseed Oil Refining machine

2 In Degumming Section: Oil Loss% == (phosphatide content) %?1.5+(fatty acid content)%?1.8

2 In deodorization Section:Oil Loss % == (fatty acid)%?1.2

2 In Bleaching section: Oil Loss % == (solid impurity) %?1.4+(Moisture and volatile matter content)%

6 Process Description of Rapeseed Oil Refining machine

Rapeseed —-> Removing impurity—–>Conditioning&dyer—–>seperating the shell——————->flaking ——-> press&expansion——->solvent extraction

Crude Rapeseed Oil——> Pre-heating ——-> Mixing ( phosphoric)——>conditioning( lye)———>degumming—->Gum—->filtation——–>bleaching———>>deodorization—-> refined rapessed oil

Company Information

WorkGroup is a manufacturing enterprise specialized in producing oil machine. Established in 1987, WorkGroup 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.

WorkGroup 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.

Our products include copra oil pressing equipment, rice bran oil manufacturing equipment, lignite wax extraction equipment, cottonseed preprocessing equipment and other machine of oil making field, with 5 series and over 80 kinds.

Our Main Products:

Sets of equipment for rice bran oil making, set of equipment for palm oil fractionation, sets of equipment for cottonseed protein dephenolization, biodiesel continuous production equipment, large scale high-class cooking oil equipment, Class A oil refining equipment, JC-plate extraction equipment and oil filters

our services

Turnkey Service of Rapeseed Oil Extraction Production Line

Small Scale/Capacity Rapeseed Oil Refining Machine
Small Scale/Capacity Rapeseed Oil Refining Machine price
Small Scale/Capacity Rapeseed Oil Refining Machine supplier

Oil Processing Machinery Related Products