The development speed of vacuum emulsifying machine and the development speed of new products need to be improved

[technical article of pharmaceutical Station] the vacuum emulsifying machine is generally composed of slow mixing system, fast homogenization mixing system, heating / cooling system, upper cover lifting system, feeding and discharging system and safety control system At present, it is mainly used for making paste, frost, gelatin and high viscosity mixed products in pharmaceutical, cosmetic, food, chemical, biological and other industries, and homogenizing, emulsifying, shearing, mixing and dispersing the paste, frost or colloid materials under negative pressure or positive pressure With the automation level of emulsification equipment on the market getting higher and higher, the vacuum emulsification machine is more in line with the new production standards in the pharmaceutical field Operation principle it is understood that the operation principle of the emulsifier is to shear, disperse and impact the materials through the high-speed rotation of the homogeneous head connected with the engine Through the operation of the material will become delicate, compatible The cosmetic vacuum emulsifying machine is to carry out these operations in the vacuum state The air will be mixed into the product during the production process to make the product bubble, bacterial pollution, easy oxidation and unsmooth appearance This situation will not occur when the product is operated by the vacuum emulsifier of cosmetics In the vacuum state, the product will be evenly dispersed and emulsified in an instant, and no bubbles will be mixed in the production and mixing process, so that the fineness and stability of the product can be guaranteed Heating mode: there are generally two heating modes for vacuum emulsifier One is steam heating According to the industry, some customers can choose steam as the heating mode of vacuum emulsifier because of the particularity of production materials or the ready-made steam at the production site The steam heating mode can also control the material heating temperature through the automatic temperature control system The other is electric heating It is understood that in many industrial occasions, the electric heating method is more popular, which is the function of the vacuum emulsification machine The temperature control system composed of the heating medium layer of the temperature sensor and the thermal insulation layer can easily and conveniently control the temperature without additional heating equipment, which can greatly reduce the heating cost When heating the medium layer, different medium can be selected according to different material processing temperature, commonly used are water, heat transfer oil, etc Current situation of the industry emulsification equipment in China has become one of the strengths of China's processing industry In recent years, the equipment mainly based on vacuum emulsifying machine has become the equipment for mass production of pharmaceutical enterprises, and the industry has also made remarkable achievements At present, China has a complete range of vacuum emulsification equipment, but the specifications are not perfect The development of main engine products is good, but the auxiliary machinery is still relatively backward, and the products and automation products are insufficient, and the proportion of emulsification equipment is low In addition, most of the enterprises in China's emulsification equipment industry are still state-owned enterprises Restricted by the state-owned system, the mechanism is not flexible, and the overall development speed and new product development speed are slow The accuracy, reliability and stability of emulsification equipment also need to be further improved On the whole, with the increasing competition of domestic and foreign industries, the emulsification equipment industry in Jiangsu Province is more mature According to the industry, the pace of development of vacuum emulsifier is gradually accelerating in modern society Improving the production quality and efficiency is the basic element of the development of vacuum emulsifier While the manufacturing enterprises are moving forward, they need to constantly improve the technology, improve the quality and make the process more and more mature At present, some vacuum emulsifying machine manufacturers have innovated the emulsifying machine to process the products to 0.5-1um On this basis, a circulating ultrasonic device is introduced Through 50000 frequency ultrasonic, the products can be further ultra-fine treated to 10-100nm, so as to better meet the requirements of users.