The raw material of sunflower oil is mainly sunflower seeds, which have an oil content of about 50%. The extracted sunflower oil is golden in color, light in aroma, clear and transparent, and contains a large amount of unsaturated fatty acids such as linoleic acid required by the human body. It is a nutritious oil.
Sunflower oil processing usually uses two processes of pressing and extraction. Pressing is a traditional physical processing technology that squeezes out oil through external force to retain the nutrition and flavor of oil. The oil is green and healthy and is loved by consumers. The sunflower oil extraction process uses solvent extraction to extract oil. It is a chemical process. The sunflower oil in the oil can be fully extracted during the extraction process, and the residual oil in the cake can be controlled within 1%. It is one of the most widely used edible oil processing technologies.
The sunflower oil extraction oil production process has the following advantages:
1. Large output and high efficiency: The sunflower oil extraction machine can extract dozens or even hundreds of tons of oil at a time, with high extraction efficiency, high oil yield and good extraction effect, which can fully extract the oil in the oil and improve the oil yield;
2. High degree of automation: The complete set of sunflower oil extraction equipment is composed of a variety of equipment that cooperate with each other to achieve automatic control of temperature, pressure, liquid level, vacuum, flow and material level;
3. Reduce production costs: The solvent is recycled during the sunflower oil extraction process. Compared with the sunflower oil pressing machine production line, it saves a lot of coal, electricity and other heat source costs, and the production cost is low.
4. Good production environment: During the extraction process, the oil is produced in a closed manner in the extractor. No leakage, no dust, low temperature. The workshop production environment is better than the oil pressing method.
For oilseeds with high oil content such as sunflower seeds, large edible oil processing plants can use the pre-pressing and extraction process to extract the oil. First, the sunflower seeds are pressed to extract the oil, and then the pressed cakes are processed and crushed to extract the residual oil in the cakes. The pre-pressing and extraction process requires two production lines, with high equipment investment and large output. It has corresponding requirements for the oil plant's funds, sites, and output, so it is suitable for edible oil processing plants that process more than 30 tons per day.
For investors, the size of the cooking oil pressing production line is flexible, the investment cost is controllable, and the deible oil extraction production line has a high degree of automation, high efficiency, and good benefits. Each has its own advantages and disadvantages. How to choose depends on the needs of the oil plant. If you want to know more about the details of the edible oil production line process or equipment, you can consult Huatai Oil Machinery, and we will have sales managers to introduce and answer you. Huatai Oil Machinery has been engaged in the research and development and production of oil and fat equipment for more than 36 years, with rich experience, good equipment quality, and guaranteed after-sales service! We have a wealth of oil plant cooperation cases, and the physical plant can customize the production line according to the required output. Welcome to visit the factory for on-site inspection.
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