Rapeseed oil production line

As an industry-leading rapeseed oil production line manufacturer, we focus on designing, developing and manufacturing efficient, energy-saving and intelligent rapeseed oil production lines, providing customers with one-stop solutions from pretreatment, pressing, refining to filling. Our production lines adopt international advanced technology and combine domestic market demand to ensure that rapeseed oil production has high oil yield, high quality and low energy consumption. Whether it is a small oil mill plant or a large oil processing plant, we can provide customized equipment configuration to meet different production capacity requirements.

Rapeseed oil is one of the most important edible oils in the world. It is rich in unsaturated fatty acids, vitamin E and phytosterols and is deeply loved by consumers. Our rapeseed oil production line adopts physical pressing and low-temperature refining technology. Under the premise of meeting national food safety standards, it retains the natural nutrients of rapeseed oil to the greatest extent. The core equipment of the production line includes cleaning screens, crushers, steam cooker, screw oil presses, filtration systems and refining equipment. Each link has been carefully designed to ensure production efficiency and oil quality.

Rapeseed oil production line process

Rapeseed pretreatment section

First, the rapeseed is initially screened and cleaned, and then passes through rapeseed oil pretreatment equipment, such as vibrating screens and magnetic separators, to remove impurities such as dirt, sand, metal fragments, and inferior or damaged seeds. Next, the cleaned rapeseed will enter the crushing equipment and be crushed into the right size to fully release the oil. In some production lines, especially in the hot pressing process, the crushed rapeseed will also be heat-treated by steaming and frying equipment to adjust its moisture and temperature, soften the structure of the oil, increase the oil yield, and stimulate its unique flavor.

Rapeseed solvent extraction process

Commonly used equipment includes rapeseed oil press and solvent extraction equipment. Different processes use different equipment. The oil press applies external force to the oil to squeeze it out, while the extraction allows the solvent to fully contact the oil and extract the oil from the oil.

Rapeseed oil refining section

The oil refining section is an important link to ensure the quality of edible oil, and it is also the last step in edible oil processing. The oil is transported to the refining workshop through pipelines, and undergoes the main processes of degumming, deacidification, decolorization, deodorization, dewaxing, etc. in the oil refining equipment, and then filtered by a plate and frame filter to obtain the finished edible oil. The edible oil that has undergone the above refining process can meet the national first-class rapeseed oil standard, and the quality, storage time and food safety are greatly improved.

The entire process from rapeseed to edible oil requires not only professional equipment support, but also the selection of the right oil equipment manufacturer is an important step. QIE GROUP can formulate professional solutions and engineering designs according to needs to achieve rapeseed oil production with different processing volumes and grades.