>Many customers came to ask how castor oil is extracted, and they want to produce castor oil as cooking oil to sell. At that time, our sales will tell them castor oil cannot be as cooking oil, but is a kind of multipurpose industrial oil. But castor oil extraction process is same as other oil seeds.
The most common and popular castor oil extraction method is pretreatment pressing method. As it is high oil content oil seeds. This method mainly includes castor seeds pretreatment and castor oil pressing two part.
Firstly, the pretreatment part is used to cleaning castor seeds, remove the shells of castor seeds and change the temperature and moisture of it, so that the castor seeds can reach the best condition for pressing. Then, castor oil pressing machine is to extract oil from processed castor seeds. Finally, you will get high quality castor oil. The residual oil rate of this method is less than 7% in the cake.
Besides, solvent extraction method is another method which attracts many customers to choose. Especially for customers who want to build large scale castor oil processing factory. Why? Because castor oil solvent extraction plant can extract oil from pressed cakes, and the residual oil rate of this method is less than 1% in the meal. Castor oil solvent extraction method is using solvent to extract castor oil, and then separate the castor oil and solvent from miscella.
Henan Huatai Cereals and Oils Machinery Co., Ltd. has been committed to the production and research and development of grain and oil machinery for 37+ years. It has mature production and manufacturing processes and skilled technical workers for edible oil processing, and is committed to providing customers with high-quality, cost-effective cooking oil equipment. The products are sold to more than a dozen countries and are well received by domestic and foreign customers!
Huatai Oil Machinery specializes in the production of oil equipment, mainly cooking oil press machine, vegetable oil refining equipment, edible oil extraction machine, complete edible oil production lines, etc. From raw material pretreatment to finished oil filling, the equipment models are complete and the quality is good. A variety of specifications and models meet the needs of different customers.
Also, we provide customized services for edible oil plants, from edible oil factory design drawings, equipment location drawings, process flow charts, equipment production and installation, technical operation training and after-sales services, to helps customers solve oil technology problems. Huatai Oil Machinery provides guarantees for the smooth production of the cooking oil plant.
All in all, to consult and purchase castor oil processing machine, you can go to Henan Huatai Cereals and Oils Machinery Co., Ltd. Whichever method you want to choose, Huatai Oil Machienry can provide complete fetures and specifications of the equipment, designing chart, high quality castor oil processing machine and the best installation service. Welcome to visit our factory and for latest quotation.
Website: https://www.oilpresscn.com/ Email: info06@cnoilmachine.com