Development of functional and technological schemes of universal air purification system from pathogenic microflora and other harmful impurities

Purpose. Development of functional and technological schemes of a universal air purification system for livestock and other industrial premises from pathogenic microflora and harmful impurities of chemical and biological origin to ensure the regulatory parameters of the microclimate. Methods. The research methodology is based on analytical, mathematical, and engineering methods of modeling technical means of maintaining the normative parameters of the air environment of production facilities using the results of previous experimental and industrial studies of electrical air purification products from harmful impurities. Results. The system of air purification with complex use of ultraviolet radiation and ozone in closed-type bactericidal installations is proposed, the method of intensification of air purification from impurities of chemical and biological origin by applying the effect of photooxidation is substantiated, functional and technological schemes of application of universal air purification system from pathogenic microflora and other harmful impurities in livestock and others are substantiated production facilities. Conclusions 3. The functional scheme of universal system of air purification from pathogenic microflora and other harmful impurities and technological scheme of its use in animal husbandry and other production premises is developed. 4. To ensure the average concentration of ozone at the level of MPC in the room for every 1000 m3 in the absence of active ventilation, minimal productivity of the ozone generator to ensure the MPC of ozone in the room = 0.1 mg/m3 is = 500 mg/year. Keywords: ultraviolet light, ozonation, photo oxidation, air purification, microclimate.