The cosmetic equipment vacuum homogenizing emulsifier has the main effect in the industrial equipment mixing system, especially in the solid-liquid inclusion, liquid-liquid inclusion, oil-water emulsification, dispersion homogenization, and shear grinding. The oil-water two-phase medium is thoroughly mixed to form an emulsion, which is divided into two systems, water-in-oil or oil-in-water, to complete emulsification.
Manufacturers of vacuum homogenizing emulsifiers have at least two requirements: one is the fierce mechanical cutting and dispersing effect, the fluid medium of the water phase and the oil phase is also cut and broken into small particles, and then they are mutually infiltrated when they are merged and merged. Blended to form an emulsion. The second is a suitable emulsifier, which acts as a bridge between oil and water molecules. Through the effects of its electric charge and intermolecular force, the oil and water mixed emulsion can be stored in the same time as we need.
The use of vacuum homogenizing emulsifier is not only limited to "emulsification", because the common shearing effect of vacuum homogenizing emulsifier can crush and destroy the powder and granule in the liquid and finally refine it to the fantasy particle size, and then make the solid The quality is fully blended into the liquid and constitutes a relatively constant suspension. Of course, like emulsifiers, the invariance of the suspension can be enhanced after adding the dispersant. When a certain solid substance can be completely ablated by the liquid after a certain amount of time and contact with the liquid, then the small particles formed by the shearing impact will be ablated by the liquid faster, because its surface area has increased many times. When people get used to obtaining fine particles through a high-pressure homogenizer, "refinement" is equated with "homogenization". Therefore, the effect of emulsifiers on material refinement and adequate blending is "homogenization "The process is over. Therefore, we can also call the emulsifier a homogenizer. In order to facilitate the distinction, it can generally be called a high-speed or high-shear homogenizer, so there are many names for the emulsifier: vacuum homogenizer, high-shear homogenizer Homogenizer, high-shear homogenizer, high-shear homogenizer, aseptic homogenizer, high-shear homogenizer, vacuum homogenizer, pipeline homogenizer, etc.
The strength of the shearing effect of the vacuum homogenizing emulsifier for cosmetic equipment directly affects the final fineness. Through analysis, it is mainly related to the sharpness of the blade, the hardness, the gap between the stator and the stator, the relative movement speed of the two cutting edges and the allowable particle size. And so on. Under ordinary conditions, the sharpness of the blade, the hardness, the clearance between the stator and the stator, and the particle size agreed to have been finalized or do not want to be changed. Then the relative movement speed of the blade of the emulsifier is the most influential factor, which is displayed as the rotor. Circumferential linear velocity. If the linear velocity is high, the density of cutting or impact to the radially moving fluid is high, so the emulsifier has a strong refinement effect, and vice versa.
The line speed of the vacuum homogenizing emulsifier for cosmetic equipment is not the bigger the better. When the linear velocity reaches a very high value, there is a tendency to obstruct the activity, so the fluid quality becomes very small, and the fever is very high, and some materials conversely accumulate, making the result unsatisfactory. From another point of view, the characteristic of the experiment room is that the quantity is small. Therefore, if the physical size of the rotor and stator of the emulsifier should conform to the corresponding few, the diameter must be small. In order to compensate for the negative impact of the small diameter on the linear velocity, it must be To increase the angular velocity of the rotor, this constitutes the "high speed" of the instrument.
Yeto Machinery Co., Ltd. is a cosmetics equipment manufacturer specializing in the development and production of vacuum homogenizing emulsifiers, automatic filling machines and capping machines, bottle washing machines and RO reverse osmosis water treatment equipment. Welcome people in the cosmetics equipment industry and customers and friends in the cosmetics industry to come to our company for inspection and guidance.
