The working principle and advantage of vacuum defoaming machine

The working principle and advantage of vacuum defoaming machine

A vacuum defroster is a device commonly used to remove bubbles from liquid or solid materials. It removes bubbles by creating a vacuum environment that allows bubbles to rapidly expand and collapse under the action of pressure differences.

The working principle of the vacuum defoaming machine is the principle of revolution and rotation, and the container bracket is tilted 45 degrees relative to the public axis, and the container with materials is fixed on the bracket. Support cups and syringes.

Revolution: During revolution, the material is subjected to centrifugal force in the material cup, and the specific gravity revolution effect generated along the vector direction - the upward pushing effect generated by the separation movement and the material‘s own weight will separate the bubbles.

Rotation: When the material container is put into the revolution, it is rotated, so that the material itself has a strong eddy rotation effect - forming the effect of centrifugal vector synthesis force, the shear force between the material and the wall, and the mutual dispersion effect between the molecules inside the material.

Vacuum defoaming machine has the following advantages:

1. Efficient removal of bubbles: vacuum defroster can quickly and thoroughly remove bubbles in liquid or solid materials, effectively improving the quality and performance of materials.

2. Wide applicability: Vacuum defoaming machine is suitable for a variety of materials, including liquids, glues, resins, plastics, ceramics, etc., which can meet the defoaming needs of different fields.

3. Protect the integrity of the material: In the vacuum defoaming process, there is no need to use stirring or intense mechanical action, effectively avoid damage and destruction of the material, and maintain the integrity of the material.

4. Improve product quality: Removing bubbles in the material can reduce the porosity, blurring defects and settling problems of the product, and improve the quality and appearance of the product.

5. Improve work efficiency: vacuum defoaming machine is simple to operate, short processing time, can greatly improve production efficiency, suitable for mass production and rapid processing.