RU13958U1 - PORTABLE DEVICE FOR DRINKING AND ELECTROACTIVATION OF DRINKING WATER - Google Patents

Abstract

A portable device for the disinfection and electroactivation of drinking water, consisting of two dielectric vessels for electrolysis, an electrolytic bridge of tightly twisted wet porous material, a graphite cathode and a metal anode connected in series to a direct current source, characterized in that the cathode is a graphite rod from a simple soft pencil, the upper end of which is held above the surface of the water with a device made of electrically conductive material, carrying a current lead, and the contact point is kept dry, any small object made of a noble metal and / or a metal entirely covered with a layer of a noble metal or its oxide, such as a gold ring, jewelry, coin, watch case and others, is used as an anode, while the top part of the anode is held above the surface of the water similarly to the cathode, and the voltage of the DC source is 45-24 V.

Description

PORTABLE DEVICE FOR DISINFECTION AND ELECTROACTIVATION OF DRINKING WATER.

The device relates to the field of electrochemical treatment of drinking Boyaya, and can be used to improve the quality of drinking water and give it healing-o: healing properties. The proposed device is applicable in everyday life, in the field, in sports and health-improving institutions, when conducting tourist events and hiking events.

A portable device for electrochemical processing of a liquid with a graphite anode and a titanium cathode and powered by an AC rectifier is known. The fixture for attaching the diaphragm in it is made in the form of two cone-shaped cracks in one cone-shaped crakaHoSt made of two dielectric materials with perforated side surfaces equal in height to the capacitance, at the bottom of the container there is a socket in which an outer glass is fixed by means of gaskets, the diaphragm is placed on the inner surface of the outer cup and pressed against it by the inner cup, the electrodes are cylindrical and mounted on the lid. RU Patent N 2040479)

The disadvantage of this device is the bulkiness, complexity of manufacture and operation, due to the fragility of graphite anodes and the design of the diaphragm, it needs periodic regeneration, as well as the impossibility of its use in the absence of AC power supply. The required supply voltage of 1 ° V cannot be obtained with camp batteries or batteries.

A known device for the purification of drinking BODY, including a diaphragm electrolyzer having a common input B anode and cathode chambers and a drinking water outlet after the cathode chamber, in which an additional container with a catalyst is installed in front of the E cathode chamber, (Applications for utility model N 9710258/20)

The disadvantage of it is complexity, loud: hardness and impossibility of application in the field. In addition, water is used only after the cathode chamber, i.e. only 50% of purified water is sold.

Closest to the claimed utility model is

I have a device containing two cans of the same height of non-electro-conductive material, the cans are installed with a gap of 3 mm, with a TO71ST pharmaceutical tow, wrapped in cotton that is bent over the edges of the cans and serves as an electrolytic bridge, a tablespoon of stainless steel +) and a piece of graphite or coke -), both through the diode Rectifier bridge are connected in series with the electric lamp to the network. A. Aristo-Living water without HUGOPOT, Left-hander N 3, 199.3g., E,

The disadvantages of this device Y1 are, as in previous devices, the impossibility of using without an alternating current source, the insufficient degree of rectification of alternating current on one diode, the fragility of the graphite electrodes,

The objective of this utility model is to achieve the possibility of manufacturing and using the device in home or field conditions from improvised materials, combined with the high quality of the activated,

of water, as well as being independent of the power supply network, the simplicity of the power supply and visual observation of the process.

This is the result,}: which is found to be causally linked: 5 and with significant prienans.

The salient features of the utility model in Fig. 1)

A device containing two small vessels of the same height of non-electro-conductive material 1) located at a distance of 1-3 mm from each other, an electrolytic bridge of tightly twisted porous material moistened with salt water 3, anode 5 and cathode 2), attached sequentially to a direct current source with a voltage of 7). The cathode (2) is a graphite rod from a simple pencil, the upper end of which is held above the water surface by means of a clamp io of an electrically conductive material 6, which serves as a current lead, and in such a way that the place of the cap is kept dry, using an anode (5) any small item made of a noble metal or precious metal entirely covered with a layer of noble or noble metal oxide, for example, a ring, jewelry, watch case, coin, coffee spoon, etc., with the upper part of the anode and is held above the surface of the water similarly to the cathode.

The distinctive prienans of the current model are the use of cores from a simple soft pencil as the cathode, and as the anode of a small product of a noble metal or metal and ethylene, completely covered with a layer of noble metal or its oxide, visual recording of the flow: ele; trolls: per, organoleptic control for the quality of the resulting electrolysis of catholyte and anolyte. In case of rain or thawing howl, additional in- eration is carried out. Accumulators or batteries are used as a power source, providing a voltage of up to 24 V.

Using a rod from a simple pencil; 2 allows us to solve the problem of accessibility of the electrode material and improves the quality of the resulting water, since the content of impurities in such graphite is minimal. The use of a noble metal as: anode 5 allows avoiding the ingress of metal ions into water. Visual observation - by electrolysis, necessary to confirm the fact of electrolysis, is carried out by the process of gas evolution at the cathode and allows the device to be serviced without additional monitoring devices. Organoleptic control of the quality of the water received is that the taste of the anolyte should be slightly pronounced, acidic and salty, and catholyte bitter-salty, which corresponds to pH 4-5 for anolyte and pH 8-9 for catholyte.

The use of a battery or batteries 7 makes it possible to improve the quality of electroactivation of water by eliminating the residual pulsations that are inevitable when rectified using a diode. In addition, it provides independence from the source of power supply.

As an example, consider a device in which a gold ring is used as the anode 5). The general view of the device is shown in Fig. 1, two small (up to 1 ° cm) vessels 1) made of dielectric material (glass, ceramic, plastic) are located at a distance of 1-3 mm from each other. They

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they are connected together by a tight ruchein made of porous material (cotton wool, fabric, paper) with a tow 3, moistened with salt water. The harness serves as a bridge between the anode and the cathode spaces. A rod from a simple pencil 2 is placed in one of the vessels serving as the cathode space, to which a horizontally mounted electric plug 6) is attached over the vessel, exceeding the diameter of the vessel or installed in such a way that allows it to avoid contact with water. In another vessel serving as the anode space and located in the same manner as in the first vessel, the golden ring serving as the anode is clamped. The water level in both vessels should not reach the top of 2-3 mm.

Water for electrolyte ea should be transparent enough to be able to see the surface of a graphite cathode immersed in water. Turbid water is pre-settled or Filtered. When the electrodes are connected to the power source 7), an intense release of small gas bubbles at the cathode (2) and a few larger bubbles at the anode 5 is observed. This process confirms the occurrence of electrolysis, which leads to disinfection and electroactivation and allows the degree of gas evolution at the cathode to be judged mineralization of water. If the gas evolution process is absent, the water is weakly mineralized and its additional mineralization is required. It is carried out by adding a few drops of potassium permanganate solution to water to a slightly pink color of water or several crystals of sodium chloride until a slightly salty taste of water appears. vf .. rattization and is controlled organoelectetically, according to the taste of catholyte and anolyte. The electrolysis process stops when a weakly acidic & anolyte chunk and a slightly bitter-salty G7.-catholyte choke are reached. When the electrolysis ceases, the oea solution merges together, the finished product should resemble 0kus of table mineral iodine. The proposed device can be used to obtain medicinal products with a pronounced disinfecting property of anolyte, dead) and a wound healing property (catholyte, iodine). To obtain them, it is necessary either to increase the electrolysis time of water by 2–5 rao, until the pH of the anolyte reaches 2-3, e. catholyte 9-11 or increase the mineralization of the source water. ... (, ..

Claims (1)

A portable device for the disinfection and electroactivation of drinking water, consisting of two dielectric vessels for electrolysis, an electrolytic bridge of tightly twisted wet porous material, a graphite cathode and a metal anode connected in series to a direct current source, characterized in that the cathode is a graphite rod from a simple soft pencil, the upper end of which is held above the surface of the water with a device made of electrically conductive material, carrying a current lead, and the contact point is kept dry, any small object made of a noble metal and / or a metal entirely covered with a layer of a noble metal or its oxide, such as a gold ring, jewelry, coin, watch case and others, is used as an anode, while the top part of the anode is held above the surface of the water similarly to the cathode, and the voltage of the DC source is 45-24 V.