Niche oil products, understand the production process of grape seed oil

Grape is a fruit that we often see in our daily life. It can be said that we are full of treasure. Grape pulp contains a variety of trace elements and vitamins, as well as our human body essential amino acids, glucose and so on; Resveratrol extracted from grape skins has the function of lowering blood lipid, preventing thrombosis and arteriosclerosis. Even the grape seeds that are usually thrown away contain proanthocyanidins and linoleic acid, which is essential for human body, and can also be used to press oil. Today, Hongde machinery will introduce grape seed oil and grape seed oil processing equipment is how to process grape seed into edible oil.



Grapeseed oil is produced after being pressed and refined by grease processing equipment. The main components of grape seed oil are linoleic acid and proanthocyanidin, the content of linoleic acid is more than 70%, which is essential and can not be synthesized by human body. At the same time, grape seed oil can also prevent cardiovascular diseases, lower serum cholesterol and blood pressure. In addition to food, grapeseed oil can also be used in high-end cosmetics, pharmaceuticals and other industries. Nowadays, more and more attention is paid to healthy diet. Grape seed oil and other nutritious and healthy niche oils are favored by more and more consumers.

The equipment needed to produce grape seed edible oil can be roughly divided into three categories, which are pretreatment equipment, pressing equipment and grape seed oil refining equipment.



During processing, raw grape seeds are first treated: the filtered grape seeds are crushed, softened, steamed and fried to adjust the water, etc., so that they are processed into a state more suitable for pressing oil, and then transported to the oil press for pressing and extracting grape seed oil. The oil obtained by pressing can not be eaten directly. Impurities and harmful substances in the oil are removed through degumming, deacidification, decolorization, deodorization, dewaxing and other processes of grape seed oil refining equipment, and then the obtained grape seed edible oil can be sold.

Grape seeds can be obtained from grape processing plants such as wineries. As the remaining by-products in the process of winemaking, recycling grape seeds from wineries can not only reduce the cost of raw materials, but also recycle grape seeds to improve its economic benefits and reduce the waste of resources.



In addition to paying attention to the quality and price of equipment, we should also pay more attention to the after-sales service of manufacturers. Before purchasing the equipment, we should visit the factory to see the production site of the equipment and the cases of the cooperating oil factory. In this way, middlemen and some leather companies can be filtered out. In the process of visiting, we can also understand the use status of the products and the service quality of the manufacturers.