domestic mustard oil press peony seed oil processing machine
domestic mustard oil press peony seed oil processing machine
domestic mustard oil press peony seed oil processing machine
domestic mustard oil press peony seed oil processing machine
domestic mustard oil press peony seed oil processing machine
domestic mustard oil press peony seed oil processing machine
domestic mustard oil press peony seed oil processing machine
domestic mustard oil press peony seed oil processing machine
domestic mustard oil press peony seed oil processing machine
  • What is mustard oil extraction machine?
  • Mustard oil extraction machine has a high oil extraction rate, various yields, and high-quality mustard oil, with wide application. Mustard seed oil is extracted from mustard seeds often by pressing method. The average oil content of mustard seeds is 38-40 percent.
  • Why do mustard seeds need to be roasted before pressing?
  • In hot pressing by a screw oil press machine, mustard seeds need to be dried and roasted before pressing. The purpose is to reduce the moisture of the raw material, increase the activity and fluidity of oil molecules, thereby improving the oil yield, and ensuring the strong fragrance of the oil.
  • What is a modern pressing method?
  • The modern pressing method is an industrialized and automated operation, and the problem of high residual oil content in the mustard oil residue has been well resolved. From the pretreatment of the raw mustard seeds, there are cold pressing and hot pressing.
  • What is the difference between hot pressing & cold pressing mustard seeds?
  • From the pretreatment of the raw mustard seeds, there are cold pressing and hot pressing. The hot pressing method has a high oil yield and strong fragrance and is used by more users. In hot pressing by a screw oil press machine, mustard seeds need to be dried and roasted before pressing.