Centrifugal Barrel Finishing Machine Manufacturers Share The Wo

  • Today, Centrifugal Barrel Finishing Machinemanufacturers share what is a centrifuge?

    Centrifugal separator has a cylinder rotating at high speed around its axis, called a drum, which is usually driven by an electric motor. After the suspension (or emulsion) is added to the rotating drum, it is rapidly driven to rotate at the same speed as the rotating drum. Under the action of centrifugal force, the components are separated and discharged respectively. Generally, the higher the rotating speed of the drum, the better the separation effect.

    The principle of action of the centrifugal separator is centrifugal filtration and centrifugal sedimentation. Centrifugal filtration makes the centrifugal pressure generated by the suspension under the centrifugal force field act on the filter medium, making the liquid pass through the filter medium to become filtrate, while the solid particles are trapped on the surface of the filter medium, thus realizing the liquid-solid separation; Centrifugal sedimentation is to realize liquid-solid (or liquid-liquid) separation by using the principle of rapid sedimentation and stratification of components with different density of suspension (or emulsion) in centrifugal force field.

    There is also a kind of separator for experimental analysis, which can carry out liquid clarification and solid particle enrichment, or liquid-liquid separation, with the separation particle size reaching 0.1-0.5 microns. For example, a commonly used test tube separator has a rotating speed of 3000-20000 rpm. Glass test tubes filled with the same amount of feed liquid are symmetrically inserted into the pockets of a swing frame or an angular rotor, and the feed liquid settles and delaminates in the test tube under the action of centrifugal force. The separator for ultra-high speed analysis uses a small diameter settling drum. This kind of separator has different structural types operating under normal pressure, vacuum and freezing conditions.

    A centrifuge is a machine that uses centrifugal force to separate components in liquid and solid particles or mixture of liquid and liquid, also known as centrifuge. It is mainly used to separate solid particles from liquid in suspension. Or separating two liquids in the emulsion which have different densities and are immiscible with each other (for example, separating cream from milk); It can also be used to remove liquids from wet solids.