Industrial rotary vibrating screen for sorbitol screening

Industrial rotary vibrating screen for sorbitol screening is an efficient separation equipment designed specifically for processing sorbitol, a food additive and humectant. Sorbitol is a colorless, odorless liquid with good solubility and stability, but particles or impurities may be produced during the production process, so screening is required to ensure its purity.

The rotary vibrating screen can provide multi-layer screening, which is usually divided into three levels: coarse screen, medium screen and fine screen, which are used to remove large particle impurities, screen sorbitol of general particle size and filter fine particles respectively. Its high-frequency vibration and rotational motion can effectively improve the passing rate of materials, ensure screening efficiency and accuracy, and adapt to different production needs.

Types of industrial vibrating screens for sorbitol screening

Working principle of industrial rotary vibrating screen for sorbitol screening

The working principle of industrial rotary vibrating screen for sorbitol screening mainly depends on its unique vibration mechanism. The equipment drives the screen to generate three-dimensional vibration through the motor, so that the material is quickly and evenly distributed on the screen.

Vibration generation: The motor generates rotational motion through the eccentric block, driving the screen to vibrate up and down and horizontally.

Material enters the screen: The sorbitol liquid or particles to be screened enter the screen from the feed port and are affected by vibration.

Layered screening: As the vibration proceeds, larger impurity particles are blocked by the screen and remain in the upper layer; while smaller sorbitol particles fall into the lower layer through the pores of the screen. Through multiple layers of screens, separation of different particle sizes can be achieved.

Recommended mesh counts for industrial rotary vibrating screens for sorbitol screening

Decontamination or coarse screening: Remove impurities such as large agglomerates or fibers that may be generated during the production process to ensure that the product does not contain obvious visible foreign matter. Usually, a screen of 20 to 80 mesh is selected.

Conventional screening/grading: For most sorbitol powders that need to control particle size or improve fluidity, the common mesh count range is 60 to 150 mesh.

Fine screening/ultrafine powder processing (high purity, avoid clogging): When sorbitol needs to reach extremely high purity, the particle size requirement is very fine (such as micropowder or nanometer level), or the material is very easy to agglomerate, and electrostatic adsorption causes clogging, it is necessary to use a sieve of 200 mesh or more, or even 300 mesh, 400 mesh or even 500 mesh.

Application of industrial rotary vibrating screen for sorbitol screening

As an important polyol, sorbitol is widely used in food, medicine, daily chemicals and other fields, and its product quality directly affects the production of downstream industries. Industrial rotary vibrating screen plays a key role in sorbitol screening. Through the unique three-dimensional rotary vibration mode, it can efficiently separate sorbitol crystals of different particle sizes, remove impurities and agglomerate particles, ensure uniform product particle size, meet the strict requirements of various industries for sorbitol quality, and have the advantages of large processing capacity, high screening accuracy, stable operation, etc., effectively improving sorbitol production efficiency.

In summary, the industrial rotary vibrating screen for sorbitol screening is a key solid-liquid separation and particle size control equipment. Through its unique three-dimensional vibration method, it ensures that sorbitol products meet strict quality standards and meet market demand.