RU123326U1 - CAPACITY FOR TRANSPORTATION AND STORAGE OF RADON WATER WHEN SAVING ITS TREATMENT CONCENTRATION - Google Patents

Abstract

1. A tank for the delivery and storage of radon water with a therapeutic radon concentration close to natural, characterized in that it is equipped with a carbon dioxide cylinder, a breather, a water level sensor and a water supply limitation valve. A container for the delivery and storage of radon water with a therapeutic concentration of radon close to natural, according to claim 1, characterized in that the container is thermally insulated.

Description

The utility model relates to the field of storage and transportation of liquid substances and can be used in the storage and transportation of radon water for the preparation of balneological procedures in medical and sanatorium institutions that are located at a considerable distance from the source.

Known capacity for storing and transporting liquid (RF Patent for the invention No. 2125959 IPC 6 B65D 88/12, z. 26.01.98, on. 02/10/99), containing at least one device for filling and / or draining the liquid, characterized in that a matrix is placed inside the container, capable of physically and / or chemically reversibly binding the liquid filled into the container without destruction.

The disadvantage of the described capacity for storing and transporting liquid is the inability to maintain a working (natural) concentration of radon, its healing properties.

Closest to the technical nature of the claimed technical solution is a container for transporting radon water according to the "Method of preserving the therapeutic concentration of radon water at the stage of delivery of procedures to the consumer" (see RF patent No. 2179455, IPC АКК 51/02, з 05.09.2000, op. 20.02.2002), which is a transportation container mounted on a vehicle, such as a car, into which radon water is supplied through a hose. In this case, the hose is connected to the outlet of the tank to its lower part, and is filled until the air is completely displaced from the tank, and then 5-10% of the overflow of water from it. Then the container is sealed and transported to a radon clinic. The delivered water from the lower point of the transportation tank is drained through a hose under a water mirror into a storage tank with overflow. The selection of water for the procedures is carried out by pipeline.

To reduce the effect of contact of radon water with air, a coating is placed on the water mirror formed in the storage tank, and the container is made so that the height of the water column formed in them exceeds the diameter of the formed mirror by 3 times.

The disadvantage of the known transport container is that the pumping radon water from deep wells as a result of the pressure drop and a sharp pressure reduction in contact with water in capacitance changes the overall thermodynamic balance of the liquid phase (changing chemical composition, temperature, volume), CO ₂ bubbles absorb all soluble gases N ₃ , O ₂ and Rn, thus, the concentration of radon is reduced as a result of which the working (natural) concentration of radon is lost (reduced to 36%). In connection with this circumstance, radon hospitals are organized in the immediate vicinity of the produced waters.

The objective of the proposed technical solution is to preserve the healing properties of radon water in the production process and its delivery to the consumer.

The technical result of the proposed solution is to preserve the natural concentration of radon water by slowing the gas formation process when pumping fluid from the well and maintaining conditions during transportation close to natural.

The technical result is achieved due to the fact that the container for delivery and storage of radon water with a therapeutic concentration of radon close to natural is equipped with a carbon dioxide cylinder, a breather (restrictive control valve), a water level sensor and a water supply restriction valve.

At the same time, the container for delivery and storage of radon water with a therapeutic concentration of radon close to natural is equipped with thermal insulation.

Providing the tank with a gas cylinder with an excess pressure С02, and a water supply restriction valve when filling the reservoir allows you to create an excess pressure of carbon dioxide in the system: the bottom part of the well - pump - pipeline - tank for transporting radon water, create an excess pressure in the tank before pumping radon water, exceeding atmospheric conditions and creating conditions for radon water that are identical in their parameters to the conditions for the location of radon water at the level of aquifers, with the initial natural concentration ntratsii radon.

When pumping from the ground into a free tank of water containing carbon dioxide and radon, a sharp decrease in the pressure of the external phase occurs, leading to the spontaneous formation of CO ₂ bubbles, and diffusion of radon in them, leading to a loss of the therapeutic concentration of radon in water.

The presence of a carbon dioxide cylinder allows the filling of the tank at a constant excess pressure of carbon dioxide, which reduces the formation of CO ₂ bubbles and stops the intense diffusion of radon in them, which means that it can keep the radon concentration close to natural.

The use of a carbon dioxide cylinder creates an excess pressure in the tank before injecting radon water that exceeds atmospheric pressure and creates conditions for radon water that are identical in their parameters to the conditions for the location of radon water at the level of aquifers, with the initial natural concentration of radon.

The presence of a water level sensor 6 allows you to determine the degree of filling of the tank with radon water and when the limit value is reached, stop the water supply by shutting off the water supply restriction valve 7.

The implementation of the container with thermal insulation allows at high ambient temperature to maintain during the transportation of radon water its natural temperature at which it is in the well, which in turn creates conditions for maintaining the natural concentration of radon.

A container for the delivery and storage of radon water with a therapeutic concentration of radon close to natural (at the time of filling it with radon water from the well) consists of:

1- pump; 2 - tank, 3 - carbon dioxide cylinder; 4 - siphon;

5 - breather (restrictive - adjusting gas valve); 6 - water level sensor; 7 - valve limiting the flow of water; 8 - thermal insulation shell;

9 - water inside the tank; 10 - carbon dioxide inside the tank; 11 - well; 12 - pressure gauge.

The carbon dioxide cylinder 3 can be located directly on the tank 2 or separately (not shown in the figure).

The device operates as follows.

Using a gas cylinder 3, the tank 2 is filled with carbon dioxide 10 to create an excess pressure exceeding atmospheric pressure, but inferior in value to the pressure of the water supplied by the pump:

P atmospheric <P excess <P pump,

which creates conditions for radon water that are identical in their parameters, the conditions for the location of radon water at the level of aquifers, with the initial natural concentration of radon.

The tank 2 for delivery and storage of radon water 9 with a therapeutic concentration of radon close to natural is filled in two stages:

1) first of all - using a gas cylinder 3 with a pressure gauge 12, the tank is filled with carbon dioxide 10 under excess pressure Riesb, which is provided by a breather (restriction-control valve) 5;

2) in the second turn, by supplying a jet under Rnasos pressure through a siphon 4 under a water mirror formed in this tank, until carbon dioxide is expelled from it to a level controlled by a water level sensor 6, upon reaching which the water supply is switched off by means of a restriction valve water supply 7.

When pump 1 pumps underground water from aquifers into a free tank 2 of water containing carbon dioxide and radon, a sharp decrease in the pressure of the external phase to near atmospheric pressure leads to spontaneous formation of CO ₂ bubbles, and diffusion of radon into them leads to loss therapeutic concentration of radon in water.

Breather (gas valve) 5 is used to connect the internal cavity of the tank 2 with the atmosphere and prevents the increase of pressure inside above a certain or predetermined value Rzad. When filling the tank 2 with water, the excess carbon dioxide is squeezed out into the atmosphere through a breather (gas valve) 5, which prevents the intake of air from the atmosphere into the tank 2.

A breather (restriction - control valve) 5 with a pressure gauge 12 maintains a predetermined level P over the entire distance of water delivery to the consumer and also provides a facilitated process of pumping medicinal water into the consumer's baths.

Thus, carbon dioxide from a gas cylinder 3 creates an excess pressure in the tank 2 before injection of radon water, which exceeds atmospheric pressure and creates conditions for radon water that are identical in their parameters to the conditions for radon water in well 11 at the level of aquifers, at the initial natural concentration radon.

Using the water level sensor 6, the degree of filling of the tank 2 with radon water is determined and when the limit value is reached by shutting off the water supply restriction valve 7, the water supply is stopped.

The temperature of a liquid saturated with carbon dioxide is inversely proportional to the solubility of carbon dioxide. The lower the temperature of the solvent, the more carbon dioxide dissolves in it, the higher its concentration in the solution and, conversely, an increase in the temperature of the solution reduces the solubility of carbon dioxide in it. Therefore, it is very important during the storage and transportation of radon water to maintain the natural temperature at which it is in the well.

The tank 2 can be made with a heat-insulating shell 8.

The implementation of the container with a heat-insulating shell 8 allows, at high solubility of gases and a high temperature of the external environment, to maintain its natural temperature during the transportation of radon water, at which it is in the well 11, which in turn creates conditions for maintaining the natural concentration of radon.

The water level sensor 6 determines the degree of filling of the tank with radon water. When the acceptable level is reached, the sensor is triggered, and the water supply restriction valve 7 cuts off the water supply to the tank 2. In this state, the tank is ready for transportation of medicinal water for the consumer.

The inventive capacity for the delivery and storage of radon water will maintain a therapeutic concentration of radon close to natural.

Claims (2)

1. A container for the delivery and storage of radon water with a therapeutic concentration of radon close to natural, characterized in that it is equipped with a carbon dioxide cylinder, a breather, a water level sensor and a water supply restriction valve. 2. A container for the delivery and storage of radon water with a therapeutic concentration of radon close to natural, according to claim 1, characterized in that the tank is equipped with thermal insulation.