Laboratory Ventilation System Study Unit (PAHP-VS) for Educational Purposes

Study of the device, units and modes of operation of the ventilation system. List of works to be performed on the training stand: <ul> <li>- Studying the laboratory installation, drawing up ventilation schemes with the characteristics of the main and auxiliary equipment.</li> <li>Study of devices and methods of determining pressures and flow velocities.</li> <li>Study of velocity distribution curves (by the value of dynamic pressure) in the flow of air through a pipeline with a circular cross-section using a Pitot tube. Determination of the flow rate by velocity diagram.</li> <li>Investigation of characteristics of pipelines (air ducts) of different types.

Determination of head losses along the length, resistance and friction coefficients.</li> <li>Study of characteristics of a smooth duct (duct) of circular cross-section with determination of head losses along the length and friction resistance coefficient</li> </ul>.