Mustard seed is a high oil content material, the oil content of the mustard seed is around 40-44%, and after pressed the mustard seed by mustard seed oil expeller, the mustard cake will have around 6% oil residue, so you can get 38% oil yield from the mustard seed, which means, if you have 100tons mustard seeds, after pressed by mustard seed oil expeller, you can get 38tons crude mustard seed oil.
Mustard seed oil expeller
For the mustard seed is small, so we can apply the below processing way: cook first and then press directly.
Mustard seeds cooker
After cook, the oil will concentrate on the surface of the mustard seeds, which is easier to press, and the flavor of oil is more fragrant. After pressed by the mustard seed oil expeller, if you want to sell the mustard seed oil directly, you can use the small filter to purify the crude oil, if you want to sell the oil to market, and want to sell first grade mustard seed oil, you can apply the oil refining line.
And if you want to know how the mustard seed oil expeller works, just watch the video of Mustard oil expeller/hot pressed mustard seed oil machine video