DETERMINATION OF DUST PRODUCED IN INDUSTRY AND ASSESSMENT OF THE EFFICIENCY OF DEVICES

It is known that today one of the most common wastes in the industry is dusty waste. Dusty wastes are separated in almost all industrial sectors and released into the atmosphere. As a result, the composition of the atmospheric air is severely polluted. Dusty wastes are often formed in the process of obtaining a certain product, for example, flour dust in flour mills, dust of these materials in the process of production of construction materials, and dust and fluff dust are released in the production of paper. Therefore, dust particles are a part of the manufactured products, and it is of great importance to capture them and return them to the production cycle. Sanitary norms in production rooms of industrial enterprises (QMQ 3.01.02-00) allowed amounts of harmful substances in the air must be maintained. In the production zones of industrial enterprises operating under any normal conditions, the release of dust or toxic substances has a sufficient impact on the human body. This article describes the effects of industrial dust on the human body, methods of dust cleaning and evaluating the efficiency of dusty air cleaning equipment