Substantiation of a Promising Design and Technological Scheme of a Multicomponent Dispenser-Mixer

Currently, one of the main tasks facing animal husbandry is to ensure the conservation of land to provide the population with high-quality livestock products, as well as to increase the productivity and productivity of each livestock. The correct implementation of this task primarily depends on the creation of a solid feed base. This, in turn, is possible due to the improvement and introduction of feed production technologies that do not depend on natural conditions. The technology of mixed feed production is a set of operations (grinding, dosing, mixing, etc.) performed in a certain sequence. As a result of these operations, feed is obtained from the raw materials (grain components, mineral additives, vitamins, salts, etc.) with the parameters specified in accordance with its recipe. The creation of a multicomponent dispenser-mixer capable of preparing grain mixtures in a continuous flow with high uniformity of dosing and mixing requires research and development work and is caused by the need of agricultural enterprises for such dispensers-mixers. In the technological line understudy, the feed components are alternately crushed and loaded into the mixing unit. The processing line is equipped with an electronic weighing system that allows you to accurately dose the components of compound feeds and accumulate data on grain consumption. The raw materials for the preparation of compound feeds are cereals, as well as protein and vitamin supplements. The system of feeding protein and vitamin supplements is carried out by an auger, which ensures their supply to the mixing zone even with their minimum amount. The fineness of the grinding is regulated by replacing the sieve in the crusher.