Přetlaková ventilace

Abstract

This thesis deals with the problem of technical means of fire protection for positive pressure ventilation. The basis of thesis consists of a survey of fire protection facilities HZS MSK by these aggregates. The emphasis is placed on the supply of market and clear description of available positive pressure fan blowers, including their producers, trends and technical data. Subsequently, there is mentioned an additional light foam equipment. There are also outlined differences between positive pressure and negative pressure ventilation. In the end of this thesis I deal with the evaluation of aggregates which is based on the various criteria with following recommendation for unification according to their storage in fire trucks.