News Center

The company has established the enterprise goal of "survival by quality, reputation by quality, and development by quality. Strengthen the training of technical personnel, and constantly enrich the first-line technical force to ensure the normal operation of the quality assurance system.

The working principle of vacuum emulsifying machine


Release time:

2022-06-14

The vacuum emulsifying machine only has the effect of emulsification at the beginning, but first needs to understand the principle of emulsification in its structure. So, let's take a look at the working principle of the vacuum emulsifying machine.

  vacuum emulsifying machineAt the beginning only the role of emulsification, but in its structure need to understand the principle of emulsification. So, let's take a look at the working principle of the vacuum emulsifying machine.

真空乳化机的工作原理

Vacuum emulsifying machine refers to the product formed by fusing two or more non-fused materials with each other under the homogeneous shear action of the homogenizer. The main function of the vacuum emulsifier is to stir and mix, but after the development of later generations of technology, it now has many functions. It can be heated and cooled during stirring, and the speed and time of uniform stirring can be adjusted, and the automation of operation has also been greatly improved.

Working principle of vacuum emulsifying machine

In addition, from the structure to understandvacuum emulsifying machineHow it works: Right. Its structure is generally composed of emulsifying pot (lifting lid, turning pot body) water pot, oil pot, vacuum device, heating and temperature control system, cooling system, electrical control system, etc. The cover of the emulsifying pot is of automatic lifting type. The materials in the water pot and the oil pot can be directly sucked into the emulsifying pot under vacuum through the conveying pipe. The material taking method is that the main body of the emulsifying pot can be turned over and tilted. The heat transfer medium in the interlayer of the heating pot is heated by the electric heating tube. The heating temperature is arbitrarily set and automatically controlled. Cooling water can be added to the interlayer to cool the material, the operation is simple and convenient, and there is a thermal insulation layer around the interlayer. Homogeneous stirring and stirring blades may be used separately or simultaneously. The material can be micronized up to 200um-2um, and emulsification, mixing, blending and dispersion can be completed in a short time.

The vacuum emulsifier system is completely sealed to maintain product hygiene, thereby ensuring that there is no risk of contamination entering the system during product hygiene and clean production. In fact, the entire mixer is designed for hygienic operation and can be configured to meet EHEDG and 3A regulations. The shelf life of the product is also extended by degassing. That is because it is not suitable for the growth of microorganisms. Vacuum emulsifiers achieve high-speed, repeatable emulsification mixing is the core of the high shear mixer unit. The shear and energy dissipation rates here are significantly higher than in conventional mixing vessels. Therefore, the vacuum emulsifying machine is suitable for solid-liquid dispersion, dissolution and emulsification, as well as liquid-liquid homogenization and emulsification. The mixing process is very intense and can also dissolve notorious ingredients like pectin in seconds. Frequency conversion, vacuum, water-saving, economic and environmental protection, high-shear homogenizer speed and mixing blade speed adopt frequency conversion speed regulation. According to process requirements, frequency conversion speed regulation can adjust the motor to the required speed to achieve the effect of energy saving and environmental protection.

In addition, compared with the market competition model, the closed vacuum can reduce the water consumption of the emulsification system by 50%, the energy consumption by 70%, and the operating cost. Vacuum suction material realizes the feeding of liquid and powder. Vacuum suction material is a practical function of vacuum emulsifying machine, which can realize constant speed through vacuum suction. If the vacuum is lost for some reason, it will be shut down immediately and a vacuum buffer tank will be configured. In this way, the risk of reverse flow disappears, preventing clogging and stopping production. In order to achieve a smooth and uninterrupted vacuum emulsifier through automatic liquid level control, a liquid level control system and a weighing system can be selected. Level control is used in conjunction with the product inlet/outlet to maintain the right amount of fluid circulating in the system. If the liquid level is too high or too low, the load cell and frequency control outlet pump will return to the required liquid level. The amount of powder in the mixture also varies during the manufacturing process (e. g., sugar, lactose, stabilizers). No matter how much powder is in the mixer, the vacuum emulsifier system can maintain stable production.

The above introduction isvacuum emulsifying machineThe working principle. If you need to know more, you can contact us at any time! Our company has many years of experience and looks forward to your joining at any time.