Dingsheng Machine Presents Customized Canola Oil Production Line Solutions
Date:Jan 24th, 2025
Dingsheng Machine offers highly efficient and reliable canola oil production line solutions. Canola oil, with an oil content of approximately 40%, is a completely natural product. Our canola oil production lines include four key sections: pre-pressing/extraction/pre-treatment processes, solvent extraction, refining, and can be tailored to meet the specific needs of our clients, offering turnkey projects ranging from 30TPD to 5000TPD for canola oil production.
#Canola Oil Production Process
#Canola Seed Pre-Treatment Process
#Canola Seed Cleaning Equipment
Step 1: Raw Material Screening
The first step in the pre-treatment process is the screening of canola seeds to remove impurities such as stones, clay, and metals. Equipment like gravity destoners, vibrating screens, and magnetic separators are used to ensure the seeds are free from contaminants.
Canola Seed Crushing Equipment
Step 2: Crushing
After the canola seeds are cleaned, they are crushed into smaller pieces, increasing the surface area for better oil extraction.
Canola Seed Flaking Equipment
Step 3: Flaking
The crushed canola seeds undergo flaking, forming thin sheets to enhance the contact area between the oil and solvent, improving oil extraction efficiency.
Canola Seed Steaming & Roasting Equipment
Step 4: Steaming & Roasting
The flaked canola seeds are then steamed and roasted to adjust temperature and moisture, making them more suitable for oil extraction.
Canola Oil Extraction Process
The extraction process begins after the canola seeds undergo pre-treatment. Dingsheng Machine utilizes advanced mechanical pressing (expeller) or solvent extraction to obtain high-quality crude canola oil. The process includes:
Crushing and Flaking
Pressing/Expelling
Filtration of Crude Oil
In mechanical pressing, the seeds are fed into a screw press, where pressure is applied to extract the oil. The oil flows through a filter and is collected as crude canola oil, while the remaining cake is used as animal feed.
Cold Pressing Process for Canola Oil
Rich in Nutrients & Pure
The cold pressing method is a traditional and simple way of producing canola oil. It does not involve heating or chemical solvents, preserving the natural nutrients of the oil. Cold-pressed canola oil is free from additives and has a long shelf life. This method is preferred for high-quality oil, although the oil yield is typically lower than hot pressing.
Canola Oil Solvent Extraction Process
After mechanical pressing, canola seed cakes still contain a significant amount of oil. Solvent extraction allows for maximum oil recovery. The process involves four main steps:
Solvent System
Desolventizing System
Condensing System
Recovery System
The canola seed cake is treated with solvent, and after extraction, the remaining oil is refined to remove impurities such as solids and chemical contaminants. The oil extracted through this method is known as crude canola oil.
Canola Oil Refining Process
After extraction, crude canola oil undergoes a refining process to remove harmful impurities and improve quality. The refining stages include:
Degumming
Removes phospholipids and gums.
Neutralizing
Reduces free fatty acid (FFA) content through alkaline treatment.
Decolorizing
Uses activated clay or carbon to remove pigments and improve the oil's color.
Deodorizing
Steam distillation removes any odors or flavors, ensuring the oil meets food-grade standards.
Advantages of the Canola Oil Production Line
Improved Product Quality
The production line enhances the appearance, quality, and safety of the finished canola oil.
Increased By-Product Utilization
The oil cake after extraction is an excellent source of animal feed, ensuring efficient use of all raw materials.
Dingsheng Machine provides fully customized canola oil production line solutions to meet specific customer needs. We work closely with clients to design production lines that optimize production capacity, oil quality, and cost efficiency. Our solutions include both small-scale and large-scale turnkey projects, ensuring flexibility in production scale and budget.
For more information or to inquire about custom solutions for your canola oil production line, please contact Dingsheng Machine at:
Website: www.dsoilpress.com
Phone: +86-159 3716 3029
Email: company@dingmachinery.com
#Canola Oil Production Process
#Canola Seed Pre-Treatment Process
#Canola Seed Cleaning Equipment
Step 1: Raw Material Screening
The first step in the pre-treatment process is the screening of canola seeds to remove impurities such as stones, clay, and metals. Equipment like gravity destoners, vibrating screens, and magnetic separators are used to ensure the seeds are free from contaminants.
Canola Seed Crushing Equipment
Step 2: Crushing
After the canola seeds are cleaned, they are crushed into smaller pieces, increasing the surface area for better oil extraction.
Canola Seed Flaking Equipment
Step 3: Flaking
The crushed canola seeds undergo flaking, forming thin sheets to enhance the contact area between the oil and solvent, improving oil extraction efficiency.
Canola Seed Steaming & Roasting Equipment
Step 4: Steaming & Roasting
The flaked canola seeds are then steamed and roasted to adjust temperature and moisture, making them more suitable for oil extraction.
Canola Oil Extraction Process
The extraction process begins after the canola seeds undergo pre-treatment. Dingsheng Machine utilizes advanced mechanical pressing (expeller) or solvent extraction to obtain high-quality crude canola oil. The process includes:
Crushing and Flaking
Pressing/Expelling
Filtration of Crude Oil
In mechanical pressing, the seeds are fed into a screw press, where pressure is applied to extract the oil. The oil flows through a filter and is collected as crude canola oil, while the remaining cake is used as animal feed.
Cold Pressing Process for Canola Oil
Rich in Nutrients & Pure
The cold pressing method is a traditional and simple way of producing canola oil. It does not involve heating or chemical solvents, preserving the natural nutrients of the oil. Cold-pressed canola oil is free from additives and has a long shelf life. This method is preferred for high-quality oil, although the oil yield is typically lower than hot pressing.
Canola Oil Solvent Extraction Process
After mechanical pressing, canola seed cakes still contain a significant amount of oil. Solvent extraction allows for maximum oil recovery. The process involves four main steps:
Solvent System
Desolventizing System
Condensing System
Recovery System
The canola seed cake is treated with solvent, and after extraction, the remaining oil is refined to remove impurities such as solids and chemical contaminants. The oil extracted through this method is known as crude canola oil.
Canola Oil Refining Process
After extraction, crude canola oil undergoes a refining process to remove harmful impurities and improve quality. The refining stages include:
Degumming
Removes phospholipids and gums.
Neutralizing
Reduces free fatty acid (FFA) content through alkaline treatment.
Decolorizing
Uses activated clay or carbon to remove pigments and improve the oil's color.
Deodorizing
Steam distillation removes any odors or flavors, ensuring the oil meets food-grade standards.
Advantages of the Canola Oil Production Line
Improved Product Quality
The production line enhances the appearance, quality, and safety of the finished canola oil.
Increased By-Product Utilization
The oil cake after extraction is an excellent source of animal feed, ensuring efficient use of all raw materials.
Dingsheng Machine provides fully customized canola oil production line solutions to meet specific customer needs. We work closely with clients to design production lines that optimize production capacity, oil quality, and cost efficiency. Our solutions include both small-scale and large-scale turnkey projects, ensuring flexibility in production scale and budget.
For more information or to inquire about custom solutions for your canola oil production line, please contact Dingsheng Machine at:
Website: www.dsoilpress.com
Phone: +86-159 3716 3029
Email: company@dingmachinery.com
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