TO THE QUESTION OF JUSTIFICATION OF THE SCHEME OF THE WORKING BODY OF THE DISC DISPENSER TYPE WITH translational CIRCULAR MOTION OF THE DISC

Abstract

Dosing of bulk components is one of the main and important processes of food production. One of the main types of dispensers, ensuring the uniformity of flow, are disk dispensers. In the process of dosing of bulk components, the degree of mobility of the particles is crucial. However, some products (chalk and salt) at high humidity form lumps, which has a negative impact on the dosing process. In this regard, an urgent task is the development of a disk-shaped dispenser, on which the clumping is not affected. The article presents an analysis of the existing schemes of volumetric dispensers of Poppet and vibration types, on the basis of which the scheme of the working body of the dispenser of the disk type with a translational circular motion of the disk (TCMD) is developed. In support of the scheme based on the results of exploratory experiments on the laboratory setup with TCMD frequency and eccentricity, respectively, of the plate 4 s-1 and 20 mm. As the dosed products used chalk and salt. Studies were conducted using different types of coating plates: metal, cardboard, plastic.