RU2429202C2 - Flow electric activator of water - Google Patents

Abstract

FIELD: electricity.

SUBSTANCE: flow electric activator of water includes coaxially located positive and negative charged electrodes, semi-permeable diaphragm 4 between them; at that, external electrode 3 serving as housing has the shape of hollow cylinder with connection threaded tips 2a installed in threaded grooves 2 of supply 1 and discharge 12 pipelines, and inside installed electrode consists of rod 5 with external screw guide the turns 6 of which has left-hand winding. Electrode rod 5 has conical guide 14 and outlet converging cone 15. Internal electrode and semi-permeable diaphragm is arranged inside external electrode with possibility of being installed and removed; contact washer 8 installed in threaded groove of supply pipeline has electric contact to inside installed electrode through terminal 9, fixed in threaded groove 2 by means of locking bolt 7 and insulated from external electrode with dielectric washer 10. Electric potential is supplied to external electrode through terminal 13 fixed on outer surface of electrode.

EFFECT: higher efficiency coefficient of electric activator.

1 dwg

Description

The invention relates to electric vortex treatment of water, providing an increase in its biological activity, energy, vitality used for drinking purposes, industry, medicine, microelectronics, laser technology and irrigation of crops in systems, drip irrigation with regulation of redox properties.

A known electrolyzer for water treatment, comprising a housing divided by a diaphragm into the anode and cathode chambers with perforated electrodes placed therein, pressed against the diaphragm, the surface of the electrodes facing the diaphragm is coated with an insulating material, and the perforation of the electrodes is made coaxially (SU, copyright certificate No. 882944 A, M. Cl. C02F 1/46).

The disadvantages of the known device include low productivity, the inability to obtain a continuous flow of activated water, as well as the inability to control the amount of water with a given potential and vitality.

It is also known a device for electrochemical processing of liquid, containing a dielectric casing, divided by a diaphragm into the anode and cathode chambers with the anode and cathode located in them respectively, connected to a direct current source, while the electrode chambers are connected by a transfer channel, the input of which is located in the cathode chamber bottom near the diaphragm, and the output is in the anode chamber at the upper edge of the electrode, and in the channel at its ends there are mesh electrodes connected to an additional source of constant so that the mesh electrode at the channel inlet is the cathode, and at the output it is the anode, and the negative pole of the additional current source is connected to the positive pole of the main current, and the transfer channel is made in the device casing (SU, copyright certificate No. 1634643 A1, IPC С02Р 1 / 46).

The disadvantages of this device include increased energy consumption for water treatment due to the fact that part of the energy is wasted on electrolysis of the water layer located between the electrodes, the low productivity of the device, the inability to obtain a continuous stream of activated water, the inability to control the flow of water with a given potential and vital by force.

A known electrolyzer for water treatment, comprising a housing divided by a diaphragm into the anode and cathode chambers with the anode and cathode located in them, with vertical ribs installed on the surface of the electrodes from the side of the interelectrode space, pressing the diaphragm against the surface of the opposite electrode, and on the anode and cathode of the rib installed in alternating order and made of conductive material (SU, copyright certificate No. 1468867 A1, IPC ⁴ C02F 1/46).

The disadvantages of this device include the complexity of the design, the inability to control the flow of water flowing through the cathode and anode chambers, and to create a given potential and vitality of the supplied water for irrigation.

A known installation for the electrochemical activation of irrigation water, mainly for drip irrigation systems, comprising a housing divided by partitions into anode and cathode chambers with anodes and cathodes located in them and equipped with nozzles for separate removal of treated water with negative and positive potentials, while the cathode and anode the chambers are divided by semipermeable corrugated partitions made in a vertical plane with a height equal to the distance between the cathode and anode, while the cathode The nodal and anode chambers are housed in a dielectric casing and are equipped with a common water supply pipe, and the nozzles for water drainage are equipped with valves for changing the flow rate of activated water (RU Patent No. 2224722, IPC ⁷ С02F 1/46).

The disadvantages of this installation include the increased cost of electrical energy and the low efficiency of electrochemical processing due to the laminar flow of the treated water and insufficient contact of the flow particles with the electrodes.

Known electroactivator containing a housing with nozzles for supplying and discharging liquid, a system of electrodes connected to a constant current source and separated by a diaphragm, while the electrodes are made in the form of multi-band screws, while the blades of each screw are connected to one of the poles of the current source, and the screws themselves are made with a uniform step along the length, while the blades of one screw are offset relative to the other by half a step, the body is made of dielectric material in the form of two half-cylinders paired together, section GOVERNMENTAL diaphragm and fixed screws made cylindrical and arranged horizontally and in parallel semicylinders each other, the diaphragm is formed as a porous membrane consisting of separable sections (RU, patent №2056362, ⁶ IPC C02F 1/46).

The disadvantages of the electroactivator include right-hand winding of screws, which negatively affects the biological activity of water, the presence of two electrodes and the receipt of both anolyte and catholyte, which is not always necessary. Usually either anolyte or catholyte is required. The creation of two bipolar water flows causes a significant consumption of electricity. In addition, there is not sufficient contact between the electrodes and the water flow, and this is possible if the electrodes are coaxial.

The closest analogue to the claimed object relates to a device for the electrochemical activation of water and aqueous solutions, including coaxially located positively and negatively charged electrodes, a semi-permeable diaphragm between them, lower and upper collector heads with hydraulic channels pulled together by a threaded connection, while mounted vertically and performing functions negatively charged electrode has the form of a hollow cylinder with a helical groove on the inner surface, A fully charged electrode in the form of a rod has a helical groove and threaded tips, the pitch of the helical groove on the rod is equal to the pitch of the helical groove of the negative charged electrode, while the protrusions of the helical groove of the rod that are separated by a cylindrical separator from microporous plastic are opposite the hollows of the helical groove of the negatively charged electrode, and the length the helical groove of the positive electrode is less than the length of the helical groove of the negative electrode (RU, Patent No. 2277070, IPC С02F 1/46).

The disadvantages of the device include increased energy consumption for water activation, as they receive two streams - catholyte and anolyte and the inability to obtain a single stream of water with a given potential.

The problem to which the invention is directed is to increase the efficiency of electric vortex treatment of water, reduce energy consumption for processing and increase biological activity.

The technical result is an increase in the biological activity of water, as well as the efficiency of the electroactivator.

The specified technical result is achieved by the fact that in a known flowing water electroactivator of water, including coaxially located positively and negatively charged electrodes, a semi-permeable diaphragm between them, the external electrode acting as a body has the form of a hollow cylinder with connecting threaded tips installed in the threaded grooves of the supply and the outlet pipelines, and the electrode installed inside consists of a rod with an external screw guide, the turns of which and They have left-hand winding, the electrode rod has an input conical guide and the output cone is tapered, while the electrode installed inside and the semipermeable diaphragm are placed inside the external electrode with the possibility of dismantling installation, a contact washer is installed in the threaded groove of the supply pipe, which has electrical contact with the electrode installed inside, the contact washer is fixed in the threaded groove with a locking bolt, isolated from the outer electrode of the dielectric washer , the supply of electric potential to the electrode installed inside is provided from the contact washer through the terminal, and to the external electrode through the terminal fixed on the outer surface of the electrode, the potential of the electrodes can be changed using a potential switch, the inlet and outlet pipes are made of dielectric material, and the electrodes are made of stainless steel resistant to electrochemical corrosion.

The invention is illustrated in the drawing, which shows a cross section of a flowing water electroactivator.

Information confirming the possibility of implementing the claimed invention are as follows.

The flowing water electroactivator includes a supply pipe 1 of dielectric material, in which a threaded groove 2 is made for a connecting threaded tip 2a, an external electrode 3 made of stainless steel, resistant to electrochemical corrosion. A semipermeable diaphragm 4 made of microporous plastic is installed in the inner cavity of the electrode 3. A semi-permeable diaphragm 4 separates from the outer electrode 3 an inner electrode consisting of a rod 5 with an external screw guide, the turns 6 of which have left-hand winding. A contact washer 8 is fixed in the threaded recess 2 with a locking bolt 7, which is in electrical contact with the turns 6 for supplying electric potential using terminal 9. From the contact washer 8, the outer electrode 3 is insulated by a dielectric washer 10. The connecting threaded tip of the outer electrode 3 is connected to the threaded part of the discharge pipe 12. To supply the electric potential to the outer electrode 3 is terminal 13. The input part of the rod 5 has a conical guide 14, and the output cone 15 yuschiysya.

Flowing water electroactivator works as follows. To obtain catholyte - water with a negatively charged potential, a negative potential from a direct current source is supplied to terminal 9, and a positive potential is connected to terminal 13 and running water is turned on. In this case, the water flow flows around the coils 6 of the screw guide and acquires a counterclockwise rotational movement, which leads to an increase in the possibility of contact of water molecules with electrodes. At the same time, the negative electric potential from the internal electrode through the rod 5 and turns 6 from the contact washer 8 is transmitted to the water stream, which acquires a negative redox potential (ORP). In this case, the pH value increases.

Water with increased AFP and pH has increased biological activity and has a positive effect on the growth and development of living organisms. To obtain anolyte - water with a positively charged potential, a positive potential from a direct current source is supplied to terminal 9, and a negative potential is connected to terminal 13 and running water is turned on.

When this flow of water flows around the coils 6 of the screw guide and acquires a rotational movement counterclockwise, which leads to an increase in its biological activity. At the same time, the positive electric potential from the internal electrode through the rod 5 and the turns from the contact washer 8 is transferred to the flow of water, which acquires a positive ORP. In this case, the pH value decreases.

Water with a positive redox potential and low pH ensures the destruction of pathogens and pests and can be used to disinfect rooms and tools, as well as for presowing treatment of seeds of agricultural plants instead of poisoning with pesticides.

Claims (1)

Flowing water electroactivator, including coaxially located positively and negatively charged electrodes, a semi-permeable diaphragm between them, characterized in that the outer electrode, which acts as a body, has the form of a hollow cylinder with connecting threaded tips installed in the threaded grooves of the supply and outlet pipelines, and the internal electrode consists of a rod with an external screw guide, the turns of which have left-hand winding, the electrode rod has an input coil guideway and tapering output cone, while the inner electrode and the semipermeable diaphragm are placed inside the outer electrode with the possibility of mounting-dismounting, a contact washer is installed in the threaded groove of the supply pipe, which has electrical contact with the electrode installed inside, the contact washer is fixed in the threaded groove with a lock bolt and insulated from the outer electrode with a dielectric washer; the electric potential is supplied to the inner electrode with using a contact washer through the terminal, and to the outer electrode through a terminal fixed on the outer surface of the outer electrode, the potential of the electrodes can be changed using a potential switch, the inlet and outlet pipes are made of dielectric material, and the stainless steel electrodes are resistant to electrochemical corrosion.