RU90785U1 - UNIT FOR CLEANING AND DISINFECTION OF DRINKING WATER - Google Patents

Abstract

1. A unit for cleaning and disinfecting drinking water, comprising a filter system, an electric shielding unit, a cavitation and mixing unit for water with an ozone-hydroxyl mixture, a water tank, and a piping system for connecting said units and mechanisms, characterized in that the unit for cavitation and mixing water with The ozone-hydroxyl mixture contains a nozzle and a confuser arranged coaxially in the housing, the nozzle being located at the entrance with the possibility of communication with the electric gap, and the output at the entrance to the confuser, the output of the confuser is located POSSIBILITY connection with the water tank, the housing is provided with a pipe for supplying untreated water. ! 2. The unit for purification and disinfection of drinking water according to claim 1, characterized in that the electrozoner is equipped with a compressor, and the cavitation and mixing unit for water with an ozone-hydroxyl mixture is equipped with a source water flow sensor electrically connected to the compressor and the electrozonator through an on-off relay.

Description

The claimed technical solution relates to water supply, and in particular to means for cleaning and disinfecting drinking water and can be used in devices for cleaning and disinfecting drinking water with an ozone-hydroxyl mixture.

Widely known are devices for purifying drinking water (for example, according to the patents for inventions of the Russian Federation No. 2049069, 2049070, MKI C02F 1/78), used for mechanical purification of water using high-efficiency filters, which, purifying water from harmful impurities, partially or almost completely delaying all substances contained in water deplete water in healthy salts, which negatively affects human health. Highly effective filters, depriving water of all salts, additionally destroy the supramolecular structure of water, making it harmful to health.

A known unit for cleaning and disinfecting drinking water with an ozone-hydroxyl mixture ("Plumbing, heating, air conditioning" No. 9, 2008, pp. 26-28), containing a filter system, a generator (electrozonator) generating an ozone-hydroxyl mixture, a cavitation unit and mixing water with an ozone-hydroxyl mixture, a water tank, as well as a piping system connecting said nodes. The cavitation and mixing unit of the treated water with the ozone-hydroxyl mixture contains an ejector connected to the water supply pipeline and, through the cavitator, to the water tank. The tank has outlets for draining treated water, as well as for returning unspent azone.

In this unit, the ozone-hydroxyl mixture comes from the generator under the influence of a stream of water passing through the ejector, and mixes with water in the cavitation unit, providing the interaction of substances in liquid and gaseous forms, oxidizing substances dissolved in water.

However, the ejector and the unit for cavitation and mixing of water with the ozone-hydroxyl mixture provide insufficiently effective formation of vapor-gas bubbles in the liquid, since the pressure of the water passing through the ejector may be insufficient to allow the capture (absorption) of the corresponding amount of the ozone-hydroxyl mixture from the generator ( electrozonator). In addition, the medium formed provides contact between water and gas bubbles insufficient for the introduction of ozone into the liquid bubbles, and, therefore, the cleaning and disinfection process is somewhat insufficient.

The technical result of the proposed solution is to increase the intensification of the process and, as a result, increase the degree of purification.

The technical result is achieved due to the fact that in the known unit for the purification and disinfection of drinking water containing a filter system, an electric shaker and an associated unit for cavitation and mixing of water with an ozone-hydroxyl mixture, a water tank, a piping system for connecting said units and mechanisms, a cavitation and mixing unit for water with an ozone-hydroxyl mixture contains a nozzle and a confuser placed in the housing coaxially, the nozzle in the housing located inlet with the possibility of communication with the electric zone with an outlet, and an exit - to the entrance to the confuser, the exit of the confuser is located with the possibility of communication with a water tank, and the body is equipped with a pipe for supplying water. In addition, the unit is additionally equipped with a compressor, a source water flow sensor and an on-off relay, which are electrically connected to the compressor and the electrozonator.

The accompanying drawings show the claimed as a utility model unit for cleaning and disinfecting drinking water.

Figure 1 - presents a General view of the inventive unit (diagram);

figure 2 - site cavitation and mixing water with an ozone-hydroxyl mixture (diagram).

The unit for cleaning and disinfecting drinking water contains (Fig. 1) a filter system 1, an electric shielding device 2, and an associated cavitation and mixing unit for water with an ozone-hydroxyl mixture 3, a water tank 4, a piping system 5, 6, designed to connect the above-mentioned nodes and mechanisms. The site of cavitation and mixing of water with an ozone-hydroxyl mixture 3 (figures 1 and 2), contains a housing 7 with a nozzle 8. In the housing 7 are located coaxial nozzle 9 and the confuser 10. In this case, the nozzle 9 is connected with an input 2 to the electric shielding 2 through a pipe 6 , and the output is directed to the input of the confuser 10, the output of which is located with the possibility of communication with the water tank 4 by means of a pipe 5. A pipe 8 is intended for supplying the source water. In addition, the unit is additionally equipped with a compressor 11, as well as a sensor 12 for the flow of source water and an on-off relay 13, electrically connected to the compressor 11 and the electric shielding 2.

The operation of the unit is as follows.

When water is supplied to the pipe 8, the water flow sensor 12 is triggered, while simultaneously turning on the compressor 11 and the electric shielding device 2 through the relay 13. The electric shielding device 2 pressurizes the ozone-hydroxyl mixture produced by it from atmospheric air through line 6 to the cavitation and mixing unit with ozone-hydroxyl water mixture 3, and through the nozzle 9, the sprayed ozone-hydroxyl mixture is mixed with water coming from the pipe 8, it is picked up by the confuser 10, in which a mode is created that ensures the efficiency of interaction of all substances, dyaschihsya in liquid and gaseous phases, creating the conditions for increasing the degree of contacting the molecules of the liquid and the gas by introducing water bubbles inside azone. Thus, water neutralization and chemical reactions occur directly in the confuser 10. From the cavitation and mixing unit of water with the ozone-hydroxyl mixture 3, the air-water mixture is piped 5 to the tank 4, in which the media are separated and the exhaust air is removed through the destructor ( not shown in the drawing), and water from the tank 4 is supplied to the consumer (not shown in the drawing).

Claims (2)

1. A unit for cleaning and disinfecting drinking water, comprising a filter system, an electric shielding unit, a cavitation and mixing unit for water with an ozone-hydroxyl mixture, a water tank, and a piping system for connecting said units and mechanisms, characterized in that the unit for cavitation and mixing water with The ozone-hydroxyl mixture contains a nozzle and a confuser arranged coaxially in the housing, the nozzle being located at the entrance with the possibility of communication with the electric gap, and the output at the entrance to the confuser, the output of the confuser is located POSSIBILITY connection with the water tank, the housing is provided with a pipe for supplying untreated water. 2. The unit for purification and disinfection of drinking water according to claim 1, characterized in that the electrozoner is equipped with a compressor, and the cavitation and mixing unit for water with an ozone-hydroxyl mixture is equipped with a source water flow sensor electrically connected to the compressor and the electrozonator through an on-off relay.