utility model

Project summary

The proposed utility model belongs to the field of air enrichment, namely to oxygen enrichment devices. The proposed device for oxygen enrichment is designed for installation in public places (offices), in residential apartments and other premises, as well as in rooms with high air pollution to provide the last amount of oxygen. The proposed installation can be designed in homes centrally or individually, or in combination, in offices and other premises with the location of equipment in offices and other premises. But with the arrangement of cylinders in double or other specially designed technical rooms with access to replace oxygen or refuel stationary cylinders with oxygen to supply compressed oxygen to the room, or an oxygen concentrator with sufficient pressure. in office, residential and other premises there is equipment and a meter that calculates the cost (the number of its use - according to state regulations). The proposed installation can be installed in other equipment. The proposed installation can be equipped with the function of air conditioning (heating or cooling, ionization). The offered installation can be executed with a possibility of aromatization of rooms (addition of aromas), regulation of level of humidity, purification of air, both indoors and in transport and so on. For armored vehicles for protection against chemical or bacteriological attacks (special equipment) where air circulation takes place from the car interior to the car interior with the addition of oxygen in accordance with the norms of quantity. Pressure equalization can be through technical openings of a body, or through the backpressure valve one-two-three level with expansion chambers, or without them.