RU200954U1 - OZONATOR-WATER - Google Patents

Abstract

The utility model relates to aqua vending with disinfecting ozone treatment. The technical problem is to expand the arsenal of technical means for the preparation of drinking water using ozone as a disinfectant gas, characterized by wide functionality of ozone use. The technical result consists in the implementation of the specified purpose by creating ample opportunities for the use of ozone, namely for dynamic disinfection of water (in the flow of this water), for disinfection of the filling chamber, with the help of which water is dispensed to the consumer of water in his container, as well as for disinfection of the specified container ... The ozonizer-vodomat contains an ozone generator 1, a valve 2 to prevent water from entering the ozone generator 1, a loading chamber 3 with an upper part 4, a supply pipe 5 having an outlet 6 and two inlets 7 and 8, an ozone supply pipeline 9. The inlet 7 of the branch pipe 5 is connected to the ozone generator 1 by means of a pipeline 9, the rupture of which includes valve 2. The inlet 8 of the branch pipe 5 is adapted to be connected to the water source 10 using the pipeline 11. The branch pipe 5 is installed in the upper part 4 of the filling chamber 3. Inputs 7 and 8 of the branch pipe 5 are located outside the inner cavity of the chamber 3. The outlet 6 of the branch pipe 5 is located in the inner cavity of the chamber 3. 1 z.p. f-ly, 1 dwg

Description

The technical field to which the utility model belongs

The utility model relates to aqua vending with disinfecting ozone treatment, i.e. to devices for the sale of drinking water using vending machines, in which the disinfecting properties of ozone are used to improve the quality of water, by means of a controlled supply of quality water paid by the consumer from a common reservoir to the container (capacity) of the water consumer.

State of the art

Known aqua vending apparatus with disinfecting ozonation, where ozone is used to disinfect water in a common reservoir, by continuous or periodic bubbling ozone through this water. In this case, this reservoir simultaneously performs the function of a bubbler, i.e. contains in its lower part tubes with openings for supplying water with thin jets of ozone, as a result of which the specified bubbling is carried out in order to disinfect the water in the tank (see the description of the utility model, for example, according to patent RU No. 113043 U1, IPC G07F 13/00 , published on January 27, 2012 Bul. No. 3; according to RU patent No. 138563 U1, IPC G07F 15/00, published on 03/20/2014, Bul. No. 8; according to RU patent No. 173506 U1 IPC G07F 13/00, published on 08/29/2017 Bulletin . No. 25).

Signs of any of the listed known aquavending devices, common with the features of the claimed technical solution, are the presence of an ozone generator.

The reason that prevents the technical result obtained in the known aquavending apparatus, which is provided by the claimed technical solution, lies in the limited functionality of the apparatus in the context of the implementation of disinfecting measures using ozone, since ozone is used only for bubbling water.

The technical solution closest to the declared one (prototype) has not been identified in the prior art.

The technical problem to be solved by the claimed technical solution is to expand the arsenal of technical means for the preparation of drinking water using ozone as a disinfectant gas, characterized by wide functionality of ozone use.

Disclosure of the essence of the utility model

The technical result, mediating the solution of the specified technical problem, consists in the implementation of the specified purpose by creating wide opportunities for the use of ozone, namely, for dynamic disinfection of water (in the flow of this water), for disinfection of the loading chamber, with the help of which water is supplied to the consumer of water in his container, as well as for disinfection of the specified container.

The technical result is achieved by the fact that the ozonizer-water pump contains an ozone generator and a water filling chamber, so that a supply pipe with two inputs is installed in the upper part of the said chamber, while the first inlet of the said pipe is connected to the ozone generator through a valve that prevents water from entering the ozone generator , and its second inlet is intended for hydraulic connection with a water source.

Brief Description of Drawings

The attached figure shows a diagram of the claimed ozonizer-water pump.

Implementation of the utility model

The ozonizer-vodomat contains an ozone generator 1, a cap 2 to prevent water from entering the ozone generator 1, a loading chamber 3 with an upper part 4, a supply pipe 5 having an outlet 6 and two inlets 7 and 8, a pipeline 9 for ozone supply. The inlet 7 of the branch pipe 5 is connected to the ozone generator 1 by means of a pipeline 9, the rupture of which includes valve 2. The inlet 8 of the branch pipe 5 is adapted to be connected to the water source 10 using the pipeline 11. The branch pipe 5 is installed in the upper part 4 of the filling chamber 3. Inputs 7 and 8 of the branch pipe 5 are located outside the inner cavity of the chamber 3. The outlet 6 of the branch pipe 5 is located in the inner cavity of the chamber 3.

Water source 1 can have different designs. This can be a tank with imported drinking water or a tank filled with water taken from a water supply system, which has been properly cleaned and treated. This can be the outlet of the filter block, to the inlet of which water from the water supply directly flows.

The ozone generator 1 can also have different designs. But usually it contains a spark gap that directly generates ozone, a high voltage current source for powering the spark gap, and a fan or air compressor (not shown).

Water filling chamber 3 is a container with a supply pipe 5 installed in its upper part 4, designed for simultaneous or separate (in time) supply of ozone and water to chamber 3. The pipe 5 is preferably made in the form of a classic tee having one common outlet tube 6 for water and ozone outlet. However, it can be designed so that the outlet 6 is two tubes - one for water, the other for ozone. In this case, the outlet tubes 6 can have a different arrangement relative to each other: 1) they can be located parallel to each other with direct abutment to each other by their outer generatrices or without this abutment, 2) they can be located axially (a tube in a tube).

The valve 2 is designed so that it prevents water from entering the pipeline 9 and, accordingly, the ozone generator 1. In this case, it can be made as a check valve or as an electrically controlled valve controlled by a controller (not shown).

The work of the ozonizer-water pump is possible in three modes.

In the first mode, the consumer installs his container 12 in the chamber 3 and starts the process of dispensing water using a user interface (not shown). The controller (not shown) includes the simultaneous supply of ozone from the generator 1 and water from the source 10 to the branch pipe 5 through the corresponding inputs 7 and 8. In the branch pipe 5 ozone and water mix and exit through the common outlet 6 of the branch pipe 5, as a result of which water is disinfected in flow (dynamic water disinfection). When leaving the branch pipe 5 (through outlet 6), water enters the container 12, and ozone comes out of the water and evaporates. Thus, the contact of water with ozone is carried out only in the branch pipe 5, which is why it is minimal in time, so that this is sufficient for disinfecting water, but at the same time, the harmful effect of ozone associated with its high oxidizing ability with respect to those substances does not appear. are inevitably present in water.

In the second mode, the consumer installs his container 12 in the chamber 3 and starts the process of dispensing water using a user interface (not shown). After that, in automatic mode, the controller (not shown) turns on the ozone generator 1 for a predetermined time (for example, 10 seconds). Ozone flows through the pipeline 9 through the open valve 2 to the inlet 7 of the branch pipe 5 and then to the outlet 6 of this branch pipe and into the container 12. As a result, within a given time (10 seconds), the ozone entering the container 12 in this way disinfects the internal the cavity of this container. After a predetermined time (10 seconds), the controller turns off the ozone generator 1 and turns on the water supply from the source 10 through the pipeline 11 to the inlet 8 of the branch pipe 5 and then to the outlet 6 of this branch pipe and to the container 12. At the same time, due to the presence of valve 2, water does not enters the pipeline 9 and, accordingly, the ozone generator 1, which could fail if water gets into it. After filling container 12 with water, the controller stops supplying water.

In the third mode, when there is no container 12 in chamber 3, the controller turns on the ozone generator 1 for a specified time (for example, 10 seconds). Ozone flows through the pipeline 9 through the open valve 2 to the inlet 7 of the branch pipe 5 and then to the outlet 6 of this branch pipe and into the chamber 3. As a result, within a given time (10 seconds), the ozone entering the chamber 3 disinfects the internal cavity of this cameras. After the specified time has elapsed, the controller turns off the ozone generator 1.

Any combination of the above-described modes of operation of the ozonizer-water pump is also possible in accordance with the programs stored in the controller's memory, which additionally expands the functionality of the ozonizer-water pump.

Claims (1)

The ozonizer-water pump, which contains an ozone generator and a water filling chamber, so that a supply pipe with two inputs is installed in the upper part of the said chamber, while the first inlet of the said pipe is connected to the ozone generator through a valve that prevents water from entering the ozone generator, and the second the inlet is designed for hydraulic connection to a water source.

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