Many cosmetic product manufacturers pay more attention to the stability of emulsification when developing products, because the stability of the product is related to the quality of cosmetics. High-quality products can create a good reputation for the company, so cosmetics manufacturers should also understand this aspect when choosing emulsification equipment. The following introduces the impact of emulsification equipment on the emulsification stability of the product. How to choose the appropriate emulsification equipment?

1: The concept of emulsification
Emulsification is a liquid-liquid interface phenomenon. Two immiscible liquids, such as oil and water, are divided into two layers in a container, with the oil with low density in the upper layer and the water with high density in the lower layer. If appropriate surfactants are added under strong stirring, the oil is dispersed in the water to form an emulsion. This process is called emulsification.

2. The impact of emulsification equipment on the emulsification stability of the product

For ordinary stirring emulsifiers, the dispersion and stability of the emulsion are extremely poor, and the particles are large and rough, the stability is also poor, and it is also easy to cause pollution. Therefore, the quality of the cosmetics produced may be relatively ordinary, and the customer experience will not be very good.

The general finished product has poor stability and poor quality, and can only make some low-end products with simple processes. This is not conducive to the long-term development of the enterprise.

3. High Shear Emulsifier

With the development of emulsification technology in recent years, Yuxiang Machinery has actively introduced foreign production technology, and the vacuum homogenizing emulsifier developed and produced has been recognized and supported by customers.

The vacuum homogenizing emulsifier is a complete system integrating mixing, dispersing, homogenizing, emulsifying and powder suction. It uses the strong kinetic energy brought by the machine to make the material in the narrow gap between the rotor and the stator, and the material is subjected to hundreds of thousands of hydraulic shears per minute, and the product is instantly emulsified.

There is no need to worry about the product being mixed with air during the production process, causing the product to be bubbled, contaminated by bacteria, easy to oxidize and not smooth in appearance. This situation will not occur in the operation of the vacuum system. The vacuum (-0.095MPa) state instantly disperses and emulsifies evenly, and no bubbles are mixed in the production and stirring process, so the product can be guaranteed to be delicate and stable.