Canola oil is a common vegetable oil that is extracted from canola. The process of making canola oil includes multiple steps such as pretreatment, rapeseed oil press, solvent extraction, filter, and refining. If you are interested in canola oil making process or are ready to set up a canola oil processing plant, Henan Glory Company can provide not only a complete set of canola oil making machines but also help you to design your factory depending on your requests and your budget, but what is the process of making canola oil, let’s explain it to you today.

For the canola oil making process, we explain according to different production and quality requirements:

1.If the capacity is less than 5 tons, you can directly use the screw oil press machine, which is very simple and easy to operate and has very high efficiency. Or you can use our automatic temperature control all-in-one machine, our automatic temperature control all-in-one machine can automatically adjust the temperature, and bring a small frying pan to help you get more oil while heating up the oil, our all-in-one machine It also comes with two filter barrels, which can help you get cleaner oil. Our all-in-one machine has a processing capacity of 1.3 tons to 11 tons per day for your choice.

Rapeseed oil pretreatment pressing production line

2. There are two options for the capacity of 5-10tons, one option is the screw oil press machine, and the other is small scale production line, including roaster, press and filter. Before extracting oil, roast the canola in the small roaster, it will improve the oil yield and make the flavor of canola oil better.Canola oil press machine uses the action of external mechanical forces to press the pre-treated canola, squeezing the oil out of it to obtain pressed canola oil. Our oil press machine has the characteristics of low residual oil rate, good quality, easy operation, good-looking appearance and so on. Filtration - The plate filter removes impurities layer by layer and takes away part of the water.

3. If the capacity is 10-30tons, we recommend pretreatment machines before pressing and filtering. After the canola is pre-treated, you can obtain higher quality canola oil, the canola oil making process and machines are as follow, pretreatment machine includes vibrating separation, magnetic separator, destoner, crushing machine, softening machine, cooking etc, the main purpose is to remove various impurities and moisture conditioning, improving the quality and yield of canola oil.

Rapeseed oil pre-press solvent extraction machine

4. If the capacity is more than 30tons, the pre-press solvent extraction method can be used in the canola oil making process. The canola oil obtained by canola oil press machine does not contain additives, and its nutrient content is relatively ideal, but the content of residual oil in the cake after pressing on the rapeseed oil press machine is high. Therefore, if the budget is sufficient, and there are higher requirements for the yield and quality of rapeseed oil, oil refineries often use pre-press solvent extraction to increase the yield of canola oil, which requires the use of rapeseed oil solvent extraction machine. The canola oil solvent extraction machine uses the solvent(n-hexane) in full contact with the oil to produce oil, and the oil contained in the canola oil is leached to extract blended oil. Canola oil extractor produces canola oil with high extraction efficiency, but the crude oil extracted by canola oil extractor contains a small amount of solvent residue, and the extracted crude oil must be refined.

Refining machine - through the steps of degumming, deacidification, decolorization, deodorization etc. The canola oil refining process is used to remove gums, FFA, pigments and bad odors, aiming at improving the rapeseed oil storage stability, flavor and color. Henan Doing Company's canola oil refining machine has three kinds of intermittent, semi-continuous and fully continuous, which can be selected according to the output. The first-grade oil can be sold to the market.

Different types of cooking oil refining machine

Above is the canola oil making process, we have rich experience in designing the process and manufacturing the canola oil making machines. If you are interested in canola oil making machines, please contact us. Henan Glory Company will provide you with the best service.