Hemp oil, also known as hemp seed or hemp seed, is the dry and mature fruit of hemp. It is sweet in taste and flat in nature. It can enter spleen and stomach, moisten dryness and smooth intestines, nourish and replenish deficiency. Hemp seed is rich in protein, unsaturated fatty acids, lecithin, linolenic acid, vitamins, calcium, iron ore and other essential trace elements. It is traditionally called "longevity hemp" and "longevity oil". It is extracted from hemp and has high nutritional value. Bama, Guangxi, is known as the "hometown of longevity" in China. Because most of the local people eat hemp seed oil, processing hemp seed oil also has a lot of investment profit space.
The hemp oil prepared by the physical process of cold pressing at low temperature not only retains the natural active nutrients of the raw materials, but also has no cholesterol, high content of essential fatty acids for human body, especially has the advantages of high quality ω- 6-linoleic acids and ω- Three families α- The natural ratio of linolenic acid is 2.4:1, which is in line with the recommended ratio of 4:1 or less recommended by the international health organization.
1. Which areas are suitable for processing hemp seed oil?
Of course, the main hemp seed producing areas are more suitable for processing hemp oil. For example, Bama area in Guangxi, Jinzhong Area in Shanxi and Liaoning are the production bases of hemp seed. They are rich in raw materials and can use local materials to save the cost of logistics and transportation. Other areas can also process hemp oil. They need to purchase raw materials from the main hemp seed producing areas and bear some logistics costs, It's worth investing to be a precious nutritional oil.
2. How to choose the technology of hemp seed oil?
To make hemp oil processing, choose a green and healthy process, cold pressing method and low temperature physical cold pressing method, which can retain the nutrients in hemp seed oil without losing too much, and make sufficient preparation for making precious nutritional oil. There are two links in cold pressing of hemp oil, one is cold pressing, the other is refining. Cold pressing mainly depends on the cooperation of hydraulic press and screw press to improve the oil yield of hemp seed. Refining depends on effective refining process, which can improve the grade standard of hemp seed oil and reach the national standard of edible oil.
Hemp oil production process:
Clean hemp - shelling - crushing - cold pressing - crude oil - refining - refined oil - packaging.
Physical pressing method can keep all kinds of nutrients in hemp oil from being destroyed. The oil produced by this method is close to the original state, which is a processing method in line with human health.