There are four parts of a cooking oil solvent extraction workshop: solvent extractor, D.T.D.C system, evaporator & stripping tower, condenser. Among them, the solvent extractor is the main part. Except for rotocel extractor, there also are two kinds of solvent extractor: chain extractor and loop type extractor. But the most common-used type is rotocel extractor.
Three types of solvent extractor used in cooking oil solvent extraction workshop
The rotocel extractor is suitable for the small capacity cooking oil solvent extraction workshop, less than 300tons/day. The cost of the rotocel extractor is lowest among these three kinds of solvent extractors, but it is not suitable for the big capacity cooking oil solvent extraction workshop, more than 500tons/day. Besides, because rotocel extractor has smaller size than loop type solvent extractor, it needs smaller workshop, which makes the cost of building workshop is lower than other two types.
The 60tpd palm kernel oil solvent extraction plant project is installated in Nigeria, using the rotocel extractor
In solvent extractor, the oil in the cakes will be extracted out by solvent. The most common-used organic solvent is n-hexane. Through spraying n-hexane, the cakes are soaked in the solvent for a certain period of time. After this, you will get two parts: wet meal and miscella.
The wet meal will go to D.T.D.C system to be evaporated, and then the solvent in it will be removed. At last you will get dry meal, which includes less than 1% residual oil and is very suitable as animal feed. The miscella will go to evaporator and stripping tower to remove the solvent to get the crude vegetable oil. Finally the solvent will be recovered by condenser.
So different solvent extractor has different technology and is suitable for the different capacities cooking oil solvent extraction workshop. You need tell us your requirements, raw materials, budget and other information, and then our engineer will design the most suitable proposal for you. Henan Doing Company will provide you the best service.
Contact Us
Phone: 008613526627860whatsapp:+8613526627860
Tel: +8613526627860
Email: oilmachine@doingoilmachine.com
Service Online Get price
Edible oil technology
What should be avoided during sunflower oil production?Treatment of common problems in edible oil refining process
How to identify the quality of an oil press?
Why does edible oil decolorization need to be done under vacuum?
Why do we need to dry tea seeds when processing tea seed oil?
What is the difference between pressing and solvent extraction methods for extracting soybean oil? How do I choose the right extraction method?
What sections does a palm oil processing plant include?
How to refine palm oil in an uncomplicated way? How much does this refining machine cost?
Hot Sale Products
Canola oil extraction plant
Rice bran oil extraction plant
Sunflower oil extraction plant
Peanut oil extraction plant
Soybean oil extraction plant(solvent extraction plant)
Edible Oil Extraction Plant Products
Edible Oil Extraction Plant Products
Rice bran expander extruder machine
Palm fruit digester machine
Palm fruit thresher machine (FFB thresher)
Palm fruit sterilizer machine
Oil seeds roaster
Oil solvent extraction process
Sunflower cake solvent extraction machine
Vegetable oil solvent extraction machine
Cooking oil solvent extraction plant/oil cake leaching equipment
Rotocel extractor for cooking oil solvent extraction plant
Soybean oil solvent extraction process machinery
Oil refining process
Batch type edible oil refinery plant and continuous edible oil refinery plant
50tpd continuous soybean oil refining machine
10-50tpd edible oil refinery plant
Sesame oil refinery plant
Continuous oil refinery plant
Oil fractionation and dewaxing process
Palm oil refinery and fractionation plant
Rice bran oil dewaxing machine
Palm kernel oil fractionation plant
Oil fractionation equipment
Cooking corn germ oil dewaxing machine
Oil press machine
Small scale screw oil press machine
Palm kernel oil extraction machine
Oil extraction machinery
Small scale palm oil expeller machine
Mustard seed oil expeller
The application of rotocel extractor in cooking oil solvent extraction workshop
There are four parts of a cooking oil solvent extraction workshop: solvent extractor, D.T.D.C system, evaporator & stripping tower, condenser. Among them, the solvent extractor is the main part. Except for rotocel extractor, there also are two kinds of solvent extractor: chain extractor and loop type extractor. But the most common-used type is rotocel extractor.
The rotocel extractor is suitable for the small capacity cooking oil solvent extraction workshop, less than 300tons/day. The cost of the rotocel extractor is lowest among these three kinds of solvent extractors, but it is not suitable for the big capacity cooking oil solvent extraction workshop, more than 500tons/day. Besides, because rotocel extractor has smaller size than loop type solvent extractor, it needs smaller workshop, which makes the cost of building workshop is lower than other two types.
In solvent extractor, the oil in the cakes will be extracted out by solvent. The most common-used organic solvent is n-hexane. Through spraying n-hexane, the cakes are soaked in the solvent for a certain period of time. After this, you will get two parts: wet meal and miscella.
The wet meal will go to D.T.D.C system to be evaporated, and then the solvent in it will be removed. At last you will get dry meal, which includes less than 1% residual oil and is very suitable as animal feed. The miscella will go to evaporator and stripping tower to remove the solvent to get the crude vegetable oil. Finally the solvent will be recovered by condenser.
So different solvent extractor has different technology and is suitable for the different capacities cooking oil solvent extraction workshop. You need tell us your requirements, raw materials, budget and other information, and then our engineer will design the most suitable proposal for you. Henan Doing Company will provide you the best service.