Cottonseed steaming and roasting purposes:
(1) fuel cell damage, improve oil yield: Because oil particles in the grease to state distribution of oil in the oil body biomass within the cell wall, purports oil flow out, you must first destroy the oil cells. Although at the time of billets has been initially broken oil cells, but can not achieve the purpose of the oil, so when steamed fried with moist heat methods to fully destroy the oil cells, so that in the state of subtle grease evenly condensed into a liquid collection separated flow out blank, which is able to see the grunge phenomenon revealed in cooked green surface.
(2) the protein denaturation coagulation: Protein in external factors (such as moisture, temperature, etc.) under the influence of, and changes in the structure because of the destruction caused by changes in the physical and chemical properties, and this change is called "protein denaturation." And because of poorly soluble protein denaturation made after solidification condition, it is also known as the "solidification degeneration."
Fried in the steaming process of the preform, and by the effects of moisture and temperature, cottonseed protein structure is destroyed, modified cohesion, so that a highly dispersed colloidal fine oil droplets from the continuous phase to be released. In layman's terms, and clear the oil, easy flow.
(3) make phospholipids swelling: the use of water-swelling properties of phospholipids can easily make phospholipids swelling and condensed into a solid state, no longer dissolved in the oil remaining in the cake being, improve the quality of hair oil.
(4) make gossypol and protein binding: the steaming and roasting process, to generate conjugates while they remain in the meal, not only improve the quality of the difficulty of Mao cottonseed oil, but also improve the feed value of the meal is.
(5) reduce the viscosity of oil: fried steamed heating reduces the viscosity of the oil, and to facilitate the concentration of the fine oil droplets to flow out.
(6) the destruction of enzymes: Enzyme that is an enzyme, the enzyme is a protein. When the temperature reached 80 ℃ it can be destroyed completely. Therefore, after the destruction of the enzyme, enabling easy storage of oil and meal.
(7) Adjust the cooked green performance: by steaming and roasting, it has a certain degree of plasticity, can increase the pressure on virgin bore, smooth the oil taken out.
Cottonseed Steaming And Roasting Machine of
Cottonseed oil mill
1） The cooker is one of the main equipment for processing cotton seed oil.
2)It is used in cooking for vegetable oil-bearing materials.
3)It changes green oil-bearing materials into mature oil-bearing materials by means of moistening, heating, steaming and cooking so as to get
oil and improve its quality.
4)It is also suited to cooking for other materials in foodstuff, medicines and chemicals.
5)It is a main equipment in oil production, mainly used for the cooking of vegetable oil
seed. By moisturizing, steaming and cooking, the flaked seed turn into cooked flakes,
which fulfills the requiremnt of prepressing and improves the quality of oil.
We assure the most precise design, high quality Cottonseed Steaming And Roasting Machine Equipment, mature project installation, and perfect after sale services.
