SU869776A1 - Method for ozonization of environment air and device for effecting same - Google Patents

Description

(54) METHOD AND DEVICE FOR ENVIRONMENTAL AIR OZONING

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The invention relates to the field of gagiena, in particular, to methods of protecting and restoring ambient air.

In the scientific, technical and patent literature, a method and apparatus for ozonization. ambient air are not described.

The aim of the invention is to create a new method for the ozonization of environmental air and a device for its implementation.

This chain is achieved by the fact that the method of ozonization of ambient air is that the ozone source is raised to a height of, for example, 300-500 m, then ozone is fed into the atmosphere in dosed portions into the atmosphere so that the ozone concentration near the source does not exceed 0.10- 0.15 mg / m and at the border of the earth's surface - 0.02- 0.04 mg / m

Dp implementation of the method proposed devices that are interconnected. The device for ozonization of the ambient air includes a cylinder with ozone, while the cylinder is located in a container mounted on the aerostat lines, and is equipped with a pressure regulator and a cylinder nozzle opening mechanism, with the device for monitoring the maximum permissible concentration attached to the container and a feedback unit.

FIG. 1 shows a scheme for implementing the method of ozonizing ambient air; in fig. 2 shows an apparatus for carrying out the method of ozonizing ambient air; in fig. 3 - a container with an ozone balloon.

The device contains a cylinder 1 filled with ozone 2, while the cylinder 1 is located in container 3, mounted on the slings

ts 4 of astrostat 5, and is equipped with a pressure regulator 6 and a mechanism 7 for opening the nozzle of the cylinder I, with the device 8 controlling the maximum permissible concentration, attached to the container 3,

20 and a block (not shown in the drawings) of feedback.

Claims (2)

The method of ozonization of ambient air is carried out as follows. When 3 are in hot air balloons 5 with attached slings 4, containers 3 are lifted to an altitude of 300-500 m. According to signals from the Earth, arriving at pressure regulator 6 and mechanism 7 to open the nozzle of cylinder 1 with ozone, the last NII opens, and ozone enters the surrounding air media in batches, while using the apparatus 8 controls the maximum permissible concentration and the feedback unit controls the output of ozone as follows. So that the maximum content near the source does not exceed 0.10-0 15 mg / m and m {1 minimum concentrations in the surface layer of the atmosphere do not exceed the total maximum values of the natural level and are 0.02-0.04 mg / m. To control the general evolution of the forming ozone cloud, equipment (not shown) is used for remote monitoring, for example, using laser diagnostics of the atmospheric composition, which determines the change in ozone concentrations in the entire volume and expression; The optimum operating modes of all the installations for the implementation of the method of ozonized air in the environment are bathed. In order to obtain the full effect of thunderstorm ozonization of air in large areas, balloons operate simultaneously in an area of several square kilometers. In addition, the ambient air can be ozonized using ultraviolet radiation sources, creating a year-round optimized level of ozone at the required natural level, i.e. on the order of 6.02-0.04 mg / m. At the same time, in order to guarantee the safe use of ozone at high levels of reliability of the natural background with a high degree of reliability, the structure of the volume distribution of ozone concentrations is limited at the border of the exclusion zone to maximum concentrations not exceeding the maximum permissible concentrations of ozone with one CTOpoHbl providing optimal concentrations of ozone background near the surface of the Earth - on the other. The standards for permissible bactericidal irradiation have been established. Bactericidal irradiation of 0.5 µb / cm with a daily 8-hour human stay in the room and 0.1 µb / cm with a round-the-clock human dwelling in the room does not cause any harmful effects on the human body, having a proper bactericidal effect on the irradiated air volumes. These values of bactericidal irradiations can be taken as starting standards. Ozone generators can be used as mobile, for example, on balloons, rockets, and stationary, distributed over various areas and using active jets, for example, from chimneys for controlled turbulent transfer of ozone over long distances in a plume of smoke. The control over the maximum permissible concentration is carried out with the help of feedback and close and distant location of the ozonated volume. Thus, using the method of ozonization of environmental air and the installation for its implementation allows ozonating the air of various cities, industrial zones, large quarries, health resorts, resorts, health resorts and other facilities. Claim 1. Ambient air ozonation method is that the ozone source is raised to an altitude of 300-500 m, then ozone is fed into the atmosphere in metered doses so that the ozone concentration near the source does not exceed 0.10-0.15 mg / m, and at the boundary of the earth's surface - 0.02-0.04 mg / m. 2. An ozonation device for the ambient air, including an ozone cylinder, with the balloon located in a container fixed to the aerostat lines and equipped with a pressure regulator and a balloon nozzle opening mechanism, the device being equipped with a control unit for the maximum permissible concentration attached to container and feedback unit. S-pre / n but doni / cmuffaff hH / ffO t f / flae / if C0, f-0, C-0, OZ0, Off FIG.