Solvent Oil extraction machine for rapeseed and cashew nut oil extraction

Solvent Oil extraction machine for rapeseed and cashew nut oil extraction

The plant is designed to extract oil directly from oil seed containing less than 20% oil like soyabean after flaking or it extracts oils from prepressed or fully pressed cake of seeds containing more than 20% oil like sunflower, peanuts, cotton seed, palm kernel, canola, copra, castor and variety of other materials

Rapeseed oil pre-extraction flowchart

Main process description: Cleaning: In order to obtain high effective cleaning, ensure good work condition and production stability, high efficient vibration screen was used in the process to separate big and small impurity. Suction type gravity stoner removing machine was applied to remove the shoulder stone and earth, and magnetic separation equipment without power and exhaust system were used to remove iron. Dust removing wind net is installed.

Crush:

Crush:In order to ensure good softening and flaking effect, soy is generally broken up uniformly to 5~6 flakes

and water distribute uniformly during softening, and flakes is thin and burliness.

Pre-press:

Rapeseed oil Extraction Machine Introduction:

Main equipment parts:

1,Extractor:in the extractor, spraying the solvent to the oil material flake and dissolve the oil fats.Then get the wet meal also the mixture of oil and solvent.

2,Solvent pump:spraying the solvent to the oil material continuously.

3DTDC:separating the solvent from the wet meal.

4,Evaporator:separating the solvent from the mixed oil to get the crude oil and recycling the solvent.

5,Stripper:evaporating the rest solvent in the oil.

6,Condenser:cooling the solvent from gas to liquid for recycling.

Extraction process

The pre-pressed cake or flake, firstly enter into the sealed scraper blade to avoid the solvent gas escaping because of the section without screw blade in the sealed auger. Sunflower seeds enter into the box-chained loop type extractor counter-currenting with the solvent, the grease is extracted. Miscella condensity increase from 2% to more than 25%. Miscella discharged from extractor and into miscella filter, then the leached meal in the miscella tank enter into evaporation system through 1st evaporation feed pump and finally drop-in DTDC out from wet meal drag conveyor.

Rapeseed oil extraction machine adapt to many materials:

Our rapeseed oil extraction advantages:

1,some of our technology adopts Germany standard, and some equipment parts are imported.

2,our stainless steel and carbon steel are all purchased directly from the steel factory.our professional engineer will detect every time.so we can guarantee the quality.

3,all of our welding technicians have the employment certificates.they are good at it.

4,we provide installation and professional training.

5,we supply the best service to our customer,if there is any technology problem,we will transfer it to our customer.

Our Warm Professional Advice:

If you like our products,please kindly tell us your requirements,includes raw material name ,your processing capacity per day,material supplied ability per day, have the production plant or not and related data, then we can efficiently make a costeffective plan for you, if you can provide us the more specific information, we can calculate the cost and profit for you. Your trust and support are our large success.