Continuous centrifugal separating device for materials

Abstract

The invention discloses a continuous centrifugal separating device for materials. The continuous centrifugal separating device comprises a static separating basin body, a dynamic separating basin body and a dynamic sealing device, wherein the dynamic separating basin body is coaxially arranged in the static separating basin body; the opening ends of both basin bodies are matched with the dynamic sealing device in a sealing way; a feeding end is matched with a delivering device; and a discharging tube is arranged at the bottom of the rear end of the static separating basin body. A horizontal structure is adopted by the continuous centrifugal separating device for materials and a material dispersing device is used together, so that the materials are centrifugally separated after being fully dispersed and the separated materials are synchronously discharged. The continuous centrifugal separating device for materials is compact in structure, is stable and reliable in operation and is especially suitable for the online continuous centrifugal separation of slurry materials. The continuous centrifugal separating device for materials can be matched with a vacuum device for realizing the separation and drying under a negative pressure state; the separation and drying can be continuously completed at one time; the production cost is greatly reduced; the storage for the biological activity of material nutritional ingredients is boosted; and the quality of biological products is improved.

Description

technical field [0001] The invention belongs to the technical field of separation and drying, and specifically relates to a material continuous centrifugal separation device with compact structure, stable and reliable operation, and especially suitable for biological product processing. Background technique [0002] Separation and drying are necessary production processes in the field of chemical technology, especially in the processing of modern biological products, separation and drying are indispensable processes. Centrifugal separation is one of the commonly used separation techniques. The separation effect is a single centrifugal force, and the separation efficiency is low. Especially for viscous thick slurry materials, it is difficult for the existing centrifugal separation equipment to achieve the ideal separation effect. Most of the usual drying methods require heating. Excessive heating will damage the active ingredients of biological products and is undesirable. I...

AI Technical Summary

Problems solved by technology

In the deep processing of fruit and vegetable products, for example, fruit juice beverages need to be separated and dried. The viscosity of fruit juice slurry is relatively high, and dehydration is difficult. After centrifugal separation, the water content is still high, which brings great difficulties to subsequent drying. Conventional drying requires Heating causes loss of nutrients

Moreover, not only separation and drying are two discontinuous processes, but also the processes of separation and drying cannot be completed continuously, which greatly reduces production efficiency.

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