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- ДокументDEVELOPMENT OF THE SCHEME OF THE RIGGING AND ASSEMBLY INSTALLATION(2023) L. SOLDATENKO, A. SHIPKO, I. SHIPKOIn the conditions of reconstruction or technical re-equipment of grain storage and processing enterprises, there are cases of absence or impossibility of using the necessary universal lifting and transport means, in particular, construction tower or selfpropelled jib cranes at the installation sites. In such situations, they resort to the construction of specialized rigging and installation installations, which are based on the use of rigging and installation mechanisms, rigging devices and rigging equipment. The given sequence of actions, definitions and calculations at the same time practically excludes the adoption of unfounded and erroneous decisions. Most often, such installations are located near the facade walls of buildings, equipped with installation slots and loading and receiving platforms, hoists and cargo winches. Choose the design, location and means of fastening the mounting beam or boom. The load capacity of the winch, from among those in the distribution, is specified and accepted. Determine the required multiplicity of the hoist, its efficiency, the amount of tensile and breaking forces in the load rope. Choose the type and diameter of the rope, as well as its length. Determine the rope capacity of the cargo winch drum and specify its technical characteristics. Choose the location and method of securing the winch. If necessary, calculate the mass of the ballast counterweight. Choose the location and method of attachment of the diverter block, determine the amount of force exerted by this block on the building structure or anchor. Choose the type of anchor and, if necessary, calculate its stability. If it is necessary to pull the load from the front wall of the building or structure, calculate the pulling force and choose the necessary winch or hoist for this. The effort to pull the cargo from the receiving platform into the premises and the technical means required for this are determined.
- ДокументTHE USE OF MILK THISTLE SEED FLOUR IN THE COMPOSITION OF YEAST DOUGH FOR CHEESE PASTRY(2023) O. Melnyk, T. MarenkovaOne of the progressive directions in the development of the production of food products and culinary products is the creation of new flour products and giving them a functional focus by using natural ingredients. The biologically active complex of milk thistle flour contains vitamins, minerals and trace elements, prevents the accumulation of harmful substances in the human body and has a hepatoprotective effect. The article presents the results of research on the use of milk thistle seed flour in the technology of flour products from yeast dough - cheese pastry. The expediency of using milk thistle seed flour in the production of butter products, which was added to the mass of high-grade wheat flour in the amount of 3.0 to 5.0%, was established experimentally. A rational amount of thistle flour in the composition of the yeast dough was established, which is 5.0% by weight of wheat flour. The effect of thistle seed flour on the amount and quality of gluten in the dough was investigated, the effect of new raw materials on the properties of the dough and quality indicators of the finished product was established.The addition of milk thistle seed flour to the composition of yeast dough for cheesecake has a positive effect on the nutritional value of the finished product, the amount of biologically active substances useful and necessary for the human body has increased: mineral elements, vitamins (vitamins E and group B), unsaturated fatty acids, as well as food fibers The feasibility of using milk thistle seed flour in the production technology of flour products from yeast dough to expand the range of flour products of increased biological value has been proven.The developed flour product using milk thistle flour can be introduced into restaurants as a functional product with increased nutritional value.
- ДокументASSESSMENT OF HIGH-PROTEIN QUALITY FEED ADDITIVES FROM BY-PRODUCTS MANUFACTURE OF SUNFLOWER OIL(2023) B. Iegorov, O. Kananykhina, T. TurpurovaThe article states that until 2022, Ukraine will occupy the first place in the world food market in the production of sunflower, sunflower oil and export of sunflower oil. The production of sunflower has always been sufficiently profitable, and the products of its processing competitive on the domestic and world markets. They are also an important component of food and feed protein resources. The production of complete ration compound feed for farm animals and poultry is restrained by a shortage of protein components, a low level of sanitary and hygienic safety of protein raw materials of animal origin. This leads to a decrease in the efficiency of feed, their costs and, as it should be, a shortage of livestock products. Cake and meal are high-protein raw materials, which are obtained in the amount of 1/3 of the mass of processed seeds during the production of sunflower oil. The fodder value of sunflower cake and meal is given. Factors that negatively affect the nutritional value and availability of nutrients of sunflower meal in the feed of farm animals and poultry were analyzed. The choice of components for the production of high-protein feed additive is theoretically justified. The indicators of the quality of sunflower seeds and by-products of their processing, which meet the requirements of DSTU, have been determined. On the basis of theoretical and experimental data, a structural scheme for the production of a high-protein feed supplement based on sunflower cake and meal is proposed, which involves the preliminary preparation of the by-products of sunflower oil production - cake and meal, with the following dosage in the amount: 75% sunflower meal, 10% sunflower cake and 15% limestone flour. The physical properties and microbiological indicators of the quality of a highprotein feed additive were experimentally determined, and it was determined that, compared to a loose, granular high-protein feed additive, it has the following advantages: increased nutritional value, has a greater volumetric weight, sanitary quality, which leads to saving space during transportation and better storage.
- ДокументGLOBAL FEED PRODUCTION REMAINS STEADY IN 2022(2023) Alltech Https://www.alltech.com/Pet feed shows most significant growth while reduction in beef feed production begins to moderateAn assessment of compound feed production and prices was conducted using information gathered by Alltech's global sales team in partnership with local feed associations.The Alltech Agri-Food Outlook also offers a holistic view of the state of the industry, using responses from our corresponding qualitative survey to identify trends and technologies impacting the agri-food industry, highlight growth opportunities and assess expectations for 2023.
- ДокументNEW EDUCATIONAL AND SCIENTIFIC LABORATORIES - NEW OPPORTUNITIES!(2023) A. MakarynskaBy the 120th anniversary of Odesa National Technological University on October 20, 2022, the opening of a modern Educational and Scientific Laboratory for determining the quality of grain, fodder raw materials and compound fodder is planned on the basis of the department of grain and compound feed technology.