WO2023068967A1

WO2023068967A1 - Shower device for contactlessly cleansing skin and hair and method of using same (embodiments)

Info

Publication number: WO2023068967A1
Application number: PCT/RU2022/050197
Authority: WO
Inventors: Минсаф Зарифуллович КАРАМА
Original assignee: Минсаф Зарифуллович КАРАМА
Priority date: 2021-10-18
Filing date: 2022-06-22
Publication date: 2023-04-27
Also published as: RU2771364C1; CN116348647A

Abstract

The claimed invention relates to shower devices for contactlessly mechanically cleansing the skin and hair of sweat, dust, radionuclides and other contaminants using water at standard pressure from a residential water supply system and a cleaning and/or medicinal agent by means of the dosed simultaneous supply of water and a cleaning and/or medicinal agent via a showerhead. The claimed shower device consists of: a doser/mixer and a showerhead that produces a jet with the required pressure force (in one embodiment); a doser/mixer, a showerhead that produces a jet with the required pressure force, and an air compressor (in another embodiment); a doser/mixer, a showerhead that produces a gas/liquid mixture, and an air compressor (in a third embodiment), wherein the shower device can be configured such as to be suspended or built-in.

Description

Shower device for non-contact cleansing of skin and hair and method of its use (options)

The claimed invention relates to devices for sanitary and hygienic procedures, namely to shower devices for non-contact mechanical cleansing of skin and hair from sweat, dust, radionuclides when contaminated with decay products and other dirt (hereinafter referred to as dirt), treatment of skin or animal hair, using standard water pressure in the water supply system of houses and a detergent and / or medicine (hereinafter - M / LS), by metered simultaneous supply of water and M / LS through a shower head. At the same time, the claimed device according to the claimed method can be used both in ordinary showers and in shower cabins and so-called "smart showers", as well as in degassing points.

Further in the text, the applicant gives the terms and abbreviations used in the description, which are necessary to facilitate an unambiguous understanding of the essence of the claimed materials and to eliminate contradictions and / or controversial interpretations when performing an examination on the merits: DS1 - dispenser-mixer according to option 1 with a bypass channel. DC1 - batcher-mixer according to options 2 and 3 without a bypass channel, using an air compressor. DL1 - shower head according to options 1 and 2 with a specially selected number and diameter of holes. DL2 - shower head according to option 3 for the formation of a gas-liquid mixture (GZhM). VK - air compressor. M / HP - detergents and / or medicines. MS - detergent mixture of M / LS and water. GZhS - a gas-liquid mixture formed by mixing MS and compressed air in DL2 according to option 3. A tee is a splitter for air coming from the VC into a container with M / LS (according to option 2) plus additionally in DL2 (according to option 3). The number of branches is equal to the number of tanks with M / LS (according to option 2) or the number of tanks with M / LS plus a branch to DL2 (according to option 3). Fittings BRS - quick coupling type ISOA, FIRG, HPA, etc. for connecting high pressure air hoses.

As of the filing date of the present application, sanitation devices are widely known.

Known high quality shower head Multifunctional Faucet [https://aliexpress.ru/item/1005002113130110.html]. The essence is a shower head with a watering area of 90 mm, on which there are 51 holes for water supply, 3 opening hours: relaxing spa, massage and mixed. On one side there is a compartment for liquid soap / gel. The head of the watering can is movable, you can change the angle of inclination. Advantages: modern ergonomic design that fits into any interior, handy shape, lightweight, which is important for a shower head; 3 modes of water supply adjustment with minimization of its consumption; providing a point massage effect on the skin.

The disadvantages of the known technical solution are the possibility of only soaping, the inability to use several types of detergents simultaneously, inconvenience in operation due to the need to unscrew and tighten the container lid several times during one washing procedure, which further reduces the service life, insufficient mixing of water and M / LS due to the lack mixing devices, the impossibility of programming for smart showers, and most importantly, the critical decrease in water pressure at the outlet due to design features (internal channels, size and number of holes) and the lack of an operating mode in which water jets could mechanically clean the skin of dirt without using washcloths.

An invention is known according to the patent of the Russian Federation No. 2517998 "Device for simultaneous adjustable dosed supply of detergents and / or medicines through a shower head". The essence is a device intended for carrying out sanitary and hygienic procedures, containing a nozzle connected at the inlet to the water supply line and at the outlet with a hose for supplying detergents and/or medicines, at the end of which a shower head is installed. The device also contains a partition separating the nozzle into two adjacent chambers, one of which, the main one, forms a channel for the direct passage of water, and the other, additional, is made in the form of a Venturi tube, the neck of which communicates with an adapter connected to a plurality of pipelines, while the outlets the main and additional chambers are combined into one channel connected to the fluid supply hose to the user. A two-position switch is located at the nozzle inlet and ensures the passage of water through one of the adjacent chambers. Sealed containers for detergents and medicines are mounted on a comb equipped with controlled valves for selective connection / disconnection of sealed containers to the adapter. A non-return valve is installed at the outlet of the venturi to prevent water from entering the venturi when water passes through the main chamber.

The disadvantages of the known technical solution are: the impossibility of non-contact cleaning of the skin from dirt without the use of a washcloth with a standard water pressure in water supply systems, the creation of only a washing mixture and the possibility of only lathering the skin; a critical decrease in the flow force due to the use of a Venturi tube in the mixer, which eliminates the use of the pressure of the washing mixture for mechanical cleansing of the skin from dirt, which leaves the need to use a washcloth or sponge; the difficulty of using in "smart showers" and the practical impossibility of using in showers (where all communications and devices are hidden), due to the difficulty of replacing or filling sealed containers with detergents or medicines, which requires technological hatches for access to containers, while manufacturers shower cabins do not leave technical hatches for access to internal (hidden) communications; the occurrence of rarefaction in a sealed container with a decrease in the level of M / LS, which does not allow the full use of the M / LS available in the container, and also makes it difficult and uneven to supply M / LS (at first there is a lot, and the more rarefaction, the less), which worsens the quality of the washing process; the lack of a shower head capable of mechanically cleaning an acceptable area of skin with the power of the jets.

The Applicant explains that the Venturi effect is a pressure drop when a liquid or gas flows through a constricted part of the pipe [https://sh. wikipedia. org/wiki/Venturi effect].

Based on the analysis of the studied prior art, the applicant concludes that the identified analogues coincide with the claimed technical solution in various single features in different analogues, as a result of which the prototype in relation to the claimed technical solution has not been identified, therefore, the independent claims are drawn up without a restrictive part.

The purpose and technical result of the claimed technical solution is to expand the arsenal of means for the claimed purpose, namely, the development of a shower device for non-contact mechanical cleansing of skin and hair from sweat, dust, radionuclides when contaminated with decay products and other dirt, treatment of skin and hair of people and animals, using standard water pressure in the water supply system of houses, as well as the way it is used.

This achieves:

1. The ability to quickly contactless mechanical cleansing of the skin and hair from dirt, using standard water pressure in water supply systems.

2. Keeping the pressure of the water flow practically unchanged at the inlet and outlet of the dispenser-mixer due to the absence of devices in it that contribute to pressure reduction, such as a Venturi tube, which (maintaining the pressure of the water flow) when making the shower contributes to deep cleansing of the skin and exfoliation of dead tissue without the use of a washcloth, and also leads to the presence of a massage effect.

3. Versatility, the ability to use both in ordinary showers and in shower cabins, "smart showers", since, in addition to the hinged one, the claimed device has built-in options, in which the M / LS filling necks and controls are outside.

4. The absence of rarefaction in hermetic containers M / LS when the level of M / LS decreases due to the forced supply of M / LS into the mixing chamber by using a bypass channel or compressed air, which allows the full use of the M / LS available in the tank, to ensure uniformity and stability filing.

5. The possibility of optimal mechanical cleansing of the skin due to the claimed design of the shower head, capable of mechanically cleaning the acceptable area of the skin with the power of the jets: according to options 1 and 2 - DL1 with a specially selected number and diameter of holes; according to option 3 - DL2 with the possibility of creating a GZhS.

The essence of the claimed technical solution is a shower device for non-contact cleansing of the skin and hair, consisting of a mixer dispenser and a shower head with the ability to form jets with the necessary pressure force, while the mixer dispenser consists of: a mixing chamber, a bypass channel, a water supply hole in the bypass channel, containers for detergents and/or medicines with filler necks, on which lids are movably mounted with the possibility of hermetic closure, holes for supplying water from the bypass channel to the containers for detergents and/or medicines, made in the upper part of these containers with the possibility of enhancing extrusion detergents and / or medicines into the mixing chamber, valves for regulating the supply of detergents and / or medicines, made in the lower part of these containers with the possibility of selectively connecting / disconnecting these containers to the mixing chamber, pipes for supplying detergents and / or medicines to the mixing chamber, made between the indicated containers and the mixing chamber, protrusions on the bottom of the mixing chamber to create turbulence and mix water and detergents and / or medicines, a threaded fitting for connecting a water supply hose from a cold and hot water mixer to the mixing chamber and holes between the specified threaded fitting and mixing chamber, a threaded fitting for connecting a hose connecting the mixer dispenser with a shower head and an opening between the mixing chamber and the specified threaded fitting, while the opening between the mixing chamber and a threaded fitting for connecting the water supply hose from the mixer is made smaller than the diameter of the specified fitting, with the possibility of ensuring the flow of water into the bypass channel under pressure and increasing the pressure in containers with detergents and / or medicines, while the holes in the pipes for supplying detergents and / or medicines into the mixing chamber are made cone-shaped in the direction of the water flow, with the wide side of the cone towards the outlet so that detergents and / or medicines from the specified container are supplied to the center of the section of the mixing chamber with the possibility of creating rarefaction due to the water flow in the mixing chamber, and with the possibility , respectively, the best expiration of detergents and/or medicines from the specified capacity and mixing them with water; the shower head consists of a handle with a threaded fitting and a head on which a rubber gasket is installed, then a removable disk with holes for forming jets in the amount of 55 - 100 pieces with a diameter of 0.25 - 0.40 mm is installed, then a removable threaded rim is installed; the shower head is connected to the mixer dispenser by a hose connected to the mixer dispenser and to the shower head through threaded fittings. A shower device for non-contact cleansing of skin and hair, consisting of a mixer dispenser, a shower head with the ability to form jets with the necessary pressure force and an air compressor, while the mixer dispenser consists of: a mixing chamber, containers for detergents and / or medicines with filling necks on which lids are movably mounted with the possibility of hermetic closure, tubes with a check valve for supplying air from an air compressor, made in each indicated container, valves for regulating the supply of detergents and / or medicines, made in the lower part of these containers with the possibility of selective connection / disconnection of said containers to the mixing chamber, pipes for supplying detergents and/or medicines to the mixing chamber, made between the indicated containers and the mixing chamber, protrusions at the bottom of the mixing chamber to create turbulence and mix water and detergents and/or medicines, a threaded fitting for connecting the water supply hose from the cold and hot water mixer to the mixing chamber and the holes between the specified threaded fitting and the mixing chamber, the threaded fitting for connecting the hose connecting the mixer dispenser with the shower head and the hole between the mixing chamber and the specified threaded fitting, while the hole between the mixing chamber and a threaded fitting for connecting the water supply hose from the mixer is made equal to the diameter of the specified fitting, while the holes in the pipes for supplying detergents and / or medicines to the mixing chamber are made in the direction of the water flow cone-shaped, with the wide side of the cone towards the outlet so that detergents and / or medicines from the indicated container are fed into the center of the section of the mixing chamber with the possibility of creating rarefaction due to the flow of water in the mixing chamber, and with the possibility of a correspondingly better outflow of detergents and / or drugs from the specified container and mixing them with water; the shower head consists of a handle with a threaded fitting and a head on which a rubber gasket is installed, then a removable disk with holes for forming jets in the amount of 55 - 100 pieces with a diameter of 0.25 - 0.40 mm is installed, then a removable threaded rim is installed; the shower head is connected to the mixer dispenser by a hose connected to the mixer dispenser and to the shower head through threaded fittings; a compressed air supply pipe departs from the air compressor, which is further connected to a tee made with a number of outlets equal to the number of containers for detergents and / or medicines, the outlets are connected to tubes with a check valve of these containers with the possibility of air forcing the supply of detergents and / or medicines means with compressed air from the indicated containers into the mixing chamber. Shower device for non-contact cleansing of skin and hair, consisting of a mixer dispenser, a shower head with the ability to create a gas-liquid mixture, and an air compressor, while the mixer dispenser consists of: a mixing chamber, containers for detergents and / or medicines with filler necks, on which lids are movably mounted with the possibility of hermetic closure, tubes with a check valve for supplying air from an air compressor, made in each of the indicated containers, valves for regulating the supply of detergents and / or medicines, made in the lower part of these containers with the possibility of selective connection / disconnection of the indicated containers to the mixing chamber, pipes for supplying detergents and / or medicines to the mixing chamber, made between the indicated containers and the mixing chamber, protrusions at the bottom of the mixing chamber to create turbulence and mix water and detergents and / or medicines, a threaded fitting for connecting the supply hose water from the cold and hot water mixer into the mixing chamber and the holes between the specified threaded fitting and the mixing chamber, the threaded fitting for connecting the flexible connection for supplying the washing mixture to the shower head and the holes between the mixing chamber and the specified threaded fitting, while the hole between the mixing chamber and the threaded the fitting for connecting the water supply hose from the mixer is made equal to the diameter of the specified fitting, while the holes in the pipes for supplying detergents and / or medicines to the mixing chamber are made in the direction of the water flow cone-shaped, with the wide side of the cone towards the outlet so that detergents and / or medicines from the specified container are fed into the center of the section of the mixing chamber with the possibility of creating rarefaction due to the flow of water in the mixing chamber, and with the possibility of a better outflow of detergents and / or drugs from the specified container and mixing them with water; the flexible hose includes a detergent supply hose from the dispenser-mixer and a compressed air supply hose from an air compressor; the shower head consists of a handle and a head, while two fittings are made in the end part of the handle - a fitting for connecting a compressed air supply hose from an air compressor and a fitting for connecting a hose for supplying a washing mixture from a mixing chamber, while two channels are made in the handle - a supply channel compressed air from the air compressor through the specified hose and the channel for supplying the washing mixture from the mixing chamber through the specified hose, while the handle has an on/off button with the ability to regulate or stop the supply of compressed air; at the same time, a collapsible system for mixing the washing mixture and compressed air is made in the head with the possibility of forming jets of a gas-liquid mixture, consisting of a rubber gasket installed on the head, then a removable disk that forms jets of the washing mixture, then a rubber gasket, then a removable disk that forms a gas-liquid mixture, further removable rim, made with the possibility of screwing; at the same time, the removable disk, which forms jets of the washing mixture, is made with channels, which form jets of the washing mixture, and channels for supplying compressed air into the gap between the disks, while the channels, which form jets of the washing mixture, are located in a checkerboard pattern perpendicular to the plane of the said removable disk, at the end of each of said channel, a cone is made for better dispersion of the washing mixture and the formation of a gas-liquid mixture; inside the said removable disk, a compressed air supply cavity is made along its entire plane, the inlet of which, located on one side of the said removable disk, is aligned with the compressed air supply channel on the handle of the shower head , and the outlet holes are made around each channel, forming a jet of the cleaning mixture with the possibility of uniform air supply and mixing with the cleaning mixture; at the same time, the removable disk forming the gas-liquid mixture is made with cone-shaped channels for the formation of a gas-liquid mixture and gas-dynamic nozzles, while these cone-shaped channels are aligned with the channels forming jets of the washing mixture, while between the channels forming the jets of the washing mixture and the wall of the channels for forming the gas-liquid mixture gaps for air to enter from the air supply cavity; wherein these removable disks are made with the possibility of removal from shower heads by unscrewing the rim; the shower head is connected to the dispenser-mixer through the hose for supplying the washing mixture in a flexible hose connected to the dispenser-mixer and the shower head through fittings; a compressed air supply pipe departs from the air compressor, which is further connected to a tee made with a number of outlets equal to the number of containers for detergents and / or medicines plus a outlet to the shower head, outlets for containers of detergents and / or medicines are connected to pipes with a return the valve of the indicated containers with the possibility of air forcing the supply of detergents and / or medicines with compressed air from the indicated containers to the mixing chamber, the tee is connected through the outlet for the shower head to the air hose for supplying compressed air to the shower head, which is further through the valve for switching on the compressed air supply and the fitting connection of the air hose is connected to the compressed air supply hose in a flexible connection, which is further connected through a fitting to the compressed air supply channel in the shower head handle. A shower device for non-contact cleansing of skin and hair according to any one of paragraphs 1-3, characterized in that it is made in a hinged version, while the filler necks for detergents and/or medicines are made directly above the containers for detergents and/or medicines. A shower device for non-contact cleansing of the skin and hair according to any one of paragraphs 1-3, characterized in that it is made in a built-in version, while the filler necks for detergents and / or medicines are elongated and located at an angle to the containers for detergents and / or medicines means with the possibility of pouring/topping up said means into said containers. A shower device for non-contact cleaning of the skin and hair according to any one of paragraphs 1-3, characterized in that the filler necks for detergents and / or medicines are connected to containers for detergents and / or medicines through a flexible hose by means of fittings with the possibility of remote installation of these fillers necks. The method of using the shower device according to claim 1, which consists in connecting the mixing dispenser to the cold and hot water supply mixer and to the showerhead with flexible hoses, pouring detergents and / or medicines into containers for detergents and / or medicines, includes water flow from the cold and hot water supply mixer; at the same time, the water flow from the cold and hot water mixer is directed through a flexible hose, a threaded fitting and an opening between the threaded fitting and the mixing chamber into the mixing chamber, and through the water supply opening into the bypass channel - into the bypass channel, while water from the bypass channel through the holes the supply of water from the bypass channel to containers with detergents and / or medicines exerts pressure on the detergents and / or medicines funds in these containers, stimulating the expiration of detergents and / or medicines from the container; using the supply control valve, detergents and / or medicines are supplied through the supply pipes from one or more of these containers into the mixing chamber, where they are mixed with water, while due to the conical shape of the holes in the supply pipes of these products and the protrusions at the bottom of the mixing chamber, turbulence is created , water and these products are mixed, resulting in a washing mixture; from the mixing chamber, the washing mixture enters under pressure through a flexible hose into a shower head with a number of holes of 55 - 100 pieces with a diameter of 0.25 - 0.40 mm, these holes form thin and strong jets of the washing mixture; when rinsing, the valves for adjusting the supply of detergents and / or medicines are placed in a closed state and clean water is supplied through the mixing chamber to the shower head; for topping up detergents and / or medicines or after their entire volume is used up, the water that has displaced detergents and / or medicines from the container is drained by opening the filler caps and valves for regulating the supply of detergents and / or medicines in the corresponding containers . The method of using the shower device according to claim 2, which consists in connecting the mixing dispenser to the cold and hot water supply mixer and to the shower head with flexible hoses, pouring detergents and / or medicines into containers for detergents and / or medicines, air the compressor is connected to the specified containers through a compressed air supply pipe, a tee and pipes with a check valve, the water flow from the cold and hot water supply mixer is turned on; at the same time, the water flow from the cold and hot water mixer is directed through a flexible hose, a threaded fitting and an opening between the threaded fitting and the mixing chamber into the mixing chamber, at the same time from the air compressor through the compressed air supply pipe, tee and pipes with a check valve air, increasing the pressure in them above the water pressure in the system, thus providing the possibility of forced supply of detergents and / or medicines from these containers to the mixing chamber; using the supply control valve, detergents and / or medicines are supplied through the supply pipes from one and / or several of these containers into the mixing chamber, where they are mixed with water, while due to the conical shape of the holes in the supply pipes of these funds and the protrusions at the bottom of the mixing chamber turbulence is created, water and these agents are mixed, resulting in a washing mixture; from the mixing chamber, the washing mixture flows under pressure through a flexible hose into a shower head with a number of holes of 55 - 100 pieces with a diameter of 0.25 - 0.40 mm, these holes form thin and strong jets of the washing mixture; when rinsing, the valves for regulating the supply of detergents and / or medicines are placed in a closed state and clean water is supplied through the mixing chamber to the shower head. The method of using the shower device according to claim 3, which consists in connecting the mixer dispenser to the cold and hot water supply mixer and to the showerhead with flexible hoses, pouring detergents and / or medicines into containers for detergents and / or medicines, air the compressor is connected to the indicated containers through a compressed air supply pipe, a tee and pipes with a check valve; in parallel, the air compressor is connected to the shower head through a tee, a compressed air supply hose, a compressed air supply switching valve, a fitting for connecting an air hose to a flexible connection, a fitting for connecting an air hose to a shower head handle, turn on the water flow from the cold and hot water supply mixer; at the same time, the water flow from the cold and hot water mixer is directed through a flexible hose, a threaded fitting and an opening between the threaded fitting and the mixing chamber into the mixing chamber, at the same time from the air compressor through the compressed air supply pipe, tee and pipes with a check valve air, increasing the pressure in them above the water pressure in the system, thus providing the possibility of forced supply of detergents and / or medicines from these containers to the mixing chamber; using the supply control valve, detergents and / or medicines are supplied through the supply pipes from one and / or several of these containers into the mixing chamber, where they are mixed with water, while due to the conical shape of the holes in the supply pipes of these funds and the protrusions at the bottom of the mixing chamber turbulence is created, water and these agents are mixed, resulting in a washing mixture; from the mixing chamber, the washing mixture flows under pressure into the shower head through a flexible hose, a fitting for connecting the detergent supply hose to the shower head handle, a detergent supply channel in the shower head handle and a channel for the formation of detergent or water jets in a removable disk; at the same time, compressed air is supplied to the compressed air supply cavity in the head of the shower head from an air compressor through a tee, a compressed air supply hose, a compressed air supply switching valve, an air hose connection fitting, an air hose connection fitting in the shower head handle and a compressed air supply channel in the handle shower head; at the same time, the washing mixture flow, falling into the cone at the end of the washing mixture supply channel, expands and, mixing in the gas-liquid mixture formation channel with the air flow coming from the compressed air supply cavity, passes into a dispersed state with the formation gas-liquid mixture, which, accelerating in the gas-dynamic nozzle, exits the head of the shower head; when rinsing, the valves for regulating the supply of detergents and / or medicines are placed in a closed state and clean water is supplied through the mixing chamber to the shower head.

The claimed technical solution is illustrated in Fig.1 - Fig.8.

Figure 1 shows a schematic diagram of the claimed device assembly:

1 a - according to option 1, 1 b - according to option 2, 1 c - according to option 3.

Fig. 2 shows a schematic diagram of the dispenser-mixer DS 1 according to option 1 with water forced supply of M / LS (with a bypass channel), mounted on a wall (hinged version) - front view.

Fig. 3 shows a diagram of the dispenser-mixer DS1 according to option 1 with water forced supply of M / LS (with a bypass channel), built into the wall (built-in option for showers, smart showers, etc.) - in the lateral projection: For - option with an elongated filler neck made attached to the container 6; 36 - variant with an elongated filler neck, made separate from the container 6 and connected to it by a flexible hose.

Fig. 4 shows a diagram of the dispenser-mixer DS2 according to options 2 and 3 with air forced supply of M / LS (without a bypass channel, using VC).

Figure 5 shows a diagram of the shower head DL1.

Fig, b shows a diagram of a shower head DL2 (in section):

6a - general scheme of DL2, 66 - scheme of disks 40 and 41 assemblies, 6c - disk 40, 6d - disk 41.

Figure 7 shows Table 1, which presents the results of studying the operation of the claimed device according to options 1 and 2 under different modes and different numbers and diameters of holes DL1.

Figure 8 shows Table 2, which presents the results of evaluation of the claimed device by users according to options 1, 2 and 3.

The positions on the Figures mean:

1 - batcher-mixer (DS); 2 - mixing chamber; 3 - bypass channel; 4 - hole for supplying water to the bypass channel; 5 - openings for supplying water from the bypass channel to the M / LS tanks; 6 - containers for M/LS; 7 - valves for adjusting the supply of M / LS; 8 - covers of containers for M / drugs; 9 - filler necks of containers for M/LS; 10 - the wall into which the mixer dispenser is built (shower room wall, shower room partition or wall cabins); 11 - pipes for supplying M / LS to the mixing chamber; 12 - protrusions for creating turbulence and mixing; 13 - threaded fitting for connecting the water supply hose from the hot and cold water mixer; 14 - threaded fitting for connecting the water supply hose from the mixing chamber to the shower head; 15 - hole in front of the mixing chamber; 16 - tubes with a check valve, for supplying compressed air to the M / LS tanks; 17 - compressed air supply pipe from the VC; 18 - air compressor (VK); 19 - tee for air distribution in containers M / LS and in DL2; 20 - threaded fitting on the handle DL1; 21 - holes for the formation of water jets DL1; 22 - removable removable disk DL1; 23 - head shower head DL1 and DL2; 24 - rubber gasket DL1 and DL2; 25 - shower head DL1; 26 - shower head handle DL1 and DL2; 27 - removable rim with thread DL1 and DL2; 28 - flexible hose for connecting DS with DL1; 29 - flexible hose or pipe connecting the filler neck and DS; 30 - fitting for connecting the filler neck and flexible hose 29; 31 - fitting for connecting a flexible hose 29 and a container M / LS; 32 - shower head DL2 for the formation of GZhS; 33 - button on / off. compressed air supply to DL2; 34 - flexible connection, including the MS 50 supply hose and the 49 compressed air supply hose, for simultaneous supply of the MS and compressed air to DL2; 35 - valve for switching on the compressed air supply to DL2; 36 - BRS fitting for connecting an air hose; 37 - compressed air supply hose; 38 - BRS fitting for connecting the compressed air supply hose 49 to the DL2 handle; 39 - fitting for connecting the MS 50 supply hose to the DL2 handle; 40 - removable disk, which forms jets of MS or water in the head DL2; 41 - removable disk that forms the GZhS in the head DL2; 42 - compressed air supply channel in the DL2 handle; 43 - channel for supplying MS or water in the handle DL2; 44 - channel for the formation of jets of MS or water in the removable disk 41; 45 - compressed air supply cavity in DL2; 46 - channel for the formation of GZhS; 47 - cone at the end of the channel 44; 48 - gas-dynamic nozzle; 49 - compressed air supply hose in a flexible hose 34; 50 - MS supply hose in flexible connection 34.

Further, the applicant provides a description of the claimed technical solution.

The claimed invention relates to a device for non-contact mechanical cleansing of the skin and hair of people and animals from dirt, sweat and radionuclides in the process of taking a shower by using a standard water flow pressure in the water supply system and a method of its operation: according to option 1 using a dispenser-mixer of the claimed design DS1 and a shower head of the declared design DL1; by option 2 using a dispenser-mixer of the declared design DS2, a shower head of the declared design DL1 and an air compressor (VK); according to option 3 using a dispenser-mixer of the declared design DS2, a shower head of the declared design DL2 with the possibility of creating a GZhS and an air compressor (AC).

The design of the claimed device allows you to keep the water pressure without reducing it from the entrance to the device and to the exit from it, while supplying the outlet of the shower head MS (according to options 1 and 2), or GZhS (according to option 3) under pressure sufficient for non-contact, mechanical removal of dirt when taking a shower.

The standards for water pressure in the tap of an apartment building are [Decree of the Government of the Russian Federation of 05/06/2011 No. 354 "On the provision of utilities to owners and users of premises in apartment buildings and residential buildings"]: for cold water supply 0.03 - 0.60 MPa (0. 3 - 6 kg force / cm ² ); for hot water supply 0.03 - 0.45 MPa (0.3 - 4.5 kg force / cm ² ). At the same time, it should be borne in mind that the indicated water pressure in water supply systems is not very high and passes within those minimum ranges of values when the pressure of the water pouring from the shower head is still able to mechanically clean the skin with the optimal diameter of the holes and the treatment area. Therefore, it is important to prevent pressure drop when passing through the device, with the possibility of achieving a technical result in any home, without the use of devices to increase water pressure. Keeping the water pressure unchanged from the inlet to the mixer dispenser and to the exit from the shower head in the claimed device according to options 1 and 2 is achieved by eliminating constrictions, partitions, distribution channels and other details in the mixer dispenser and shower head that can lead to a critical decrease in pressure.

The claimed dispenser-mixer DS1 (Fig. 2, 3) (according to option 1) is made with a bypass channel for water forced supply of M/LS from containers 6 to the mixing chamber.

The claimed dispenser-mixer DS2 (Figure 4) (according to options 2 and 3) is made without a bypass channel, using VK for air forced supply of M/LS from containers 6 to the mixing chamber.

The claimed showerhead DL1 (Figure 5) (according to options 1 and 2) does not have a complex internal structure, channels, partitions and constrictions to keep the water pressure as unchanged as possible, to achieve a technical result at standard water pressure in water supply systems. At the same time, the diameter and number of holes are selected by the applicant empirically in order to form water jets of the required thickness and impact force, providing the maximum area of simultaneous treatments at standard pressure, sufficient for non-contact, mechanical removal of dirt from the surface of the skin and hair. The selected number of holes is from 55 to 100 pieces with a diameter of 0.40 to 0.25 mm (Examples 1 - 12, Table 1 in Fig.7). Changing the number and diameter of holes above and below the declared optimal leads (Examples 13 - 20, Table 1 in Fig.7): if the number of holes increases more than 100 - to the weakening of the water jets at any hole diameter; in the case of a decrease in the number of holes less than 55 with an increase in diameter of more than 0.40 mm - to a decrease in the processing area, excessive consumption of MS; in the case of a decrease in the diameter of the holes less than 0.25 mm - to the effect of a “foggy shower” with any number of holes, namely, instead of water jets, finely dispersed water dust with a weak pressure is obtained.

Claimed showerhead DL2 (Fig.6) (option 3) has a complex design that allows you to create GZhS using compressed air coming from the VC. At the same time, GZhS has a high expiration rate from the DL2 head and an impact area sufficient for non-contact cleansing of the skin and hair surface from dirt.

Moreover, in all the claimed options 1, 2, 3 using DS1, DS2, DL1, DL2, the claimed technical result is achieved.

Further, the applicant provides a detailed description of the claimed device.

Option 1 (Fig, 1a, 2, 3, 5) generally consists of the following nodes:

- dispenser-mixer DS1 1 with a bypass channel 3 with the possibility of dosed supply of M/PM into the water flow and mixing them;

- shower head DL1 25 with the number of holes from 55 to 100 pieces with a diameter of 0.40 to 0.25 mm to form water jets with the necessary pressure force on the skin.

Dispenser-mixer DS 1 consists of (Figure 2, Figure 3): mixing chamber 2, bypass channel 3, water supply hole 4 into the bypass channel, containers for M / LS 6 with filler necks 9, on which covers 8 are movably installed with the possibility of hermetic closure, openings 5 for supplying water from the bypass channel to the tanks for M/LS, made in the upper part of the tanks 6 with the possibility of enhancing the extrusion of M/LS into the mixing chamber 2, M/LS supply control valves 7, made in the lower part of the tanks 6 with the possibility of selective connection/disconnection of tanks 6 to the mixing chamber 2, supply pipes M/LS 11 to the mixing chamber 2, made between the tanks 6 and the mixing chamber 2, protrusions 12 at the bottom of the mixing chamber 2 to create turbulence and mix water and M/ HP, threaded fitting (e.g. G1/2) 13 for connecting the water supply hose from the cold and hot water mixer (on Fig. position not indicated) into mixing chamber 2, holes 15 between threaded fitting 13 and mixing chamber 2, threaded fitting (e.g. G1/2) 14 for connecting hose 28 for connecting to a shower head, holes between mixing chamber 2 and threaded fitting 14 for connecting hose connecting the dispenser-mixer with a shower head (not indicated in Fig. by position).

In this case, the hole 15 between the mixing chamber 2 and the threaded fitting 13 is made smaller than the diameter of the specified fitting, with the possibility of ensuring the flow of water into the bypass channel 2 under pressure and increasing the pressure in the tanks 6.

At the same time, the holes in the tubes for supplying M/LS 11 to the mixing chamber 2 are made cone-shaped in the direction of the water flow, with the wide side of the cone towards the outlet so that M/LS from the tanks 6 are fed into the center of the section of the mixing chamber 2 with the possibility of creating rarefaction due to the flow of water in the mixing chamber 2, and with the possibility, respectively, of a better expiration of M / LS funds from the containers 6 and mixing them with water.

At the same time, the filler necks for M/LS 9 in the hinged version of the dispenser-mixer (Fig.2) are made short and are located directly above the containers for M/LS 6, in the built-in version of the dispenser-mixer (Fig.3) are elongated and located at an angle to containers for M/LS 6 with the possibility of filling/topping up M/LS in the container 6, while being made either straight or curved; while in one embodiment they are directly connected to the container 6 (Fig. 3a), in another embodiment they are connected to the container 6 through a flexible hose or tube 29 by means of fittings 30 and 31 (Fig. 36) with the possibility of remote installation. This special case applies to both the built-in and the mounted version, while in Fig. For and 36, the built-in version is given as an example.

Shower head DL1 25 consists of (Fig.5): handle 26 with a threaded fitting (for example, G1/2) 20 and head 23 threaded. A rubber gasket 24 is installed on the head 23, then a removable disk 22 is installed (for example, made of stainless steel, aluminum, etc.) with holes for forming jets in the amount of 55 - 100 pieces with a diameter of 0.25 - 0.40 mm, then a removable rim 27 with a thread is installed .

The shower head 23 is connected to the mixer dispenser 2 by a standard hose 28 connected to the mixer dispenser DS1 2 through a threaded fitting 14, and to the shower head DL1 through a threaded fitting (for example, G Ug) 20.

Option 2 (Fig. 16, 4, 5) consists in general of the following nodes:

- dispenser-mixer DS2 1 with the possibility of metered supply of M / LS into the water flow and their mixing; - shower head DL1, made similar to option 1;

- air compressor (VK) 18, for example, brand NS-81 airbrush kompressor, with the ability to connect to the batcher-mixer DS2 1 for the purpose of air forcing the supply of M / LS with compressed air from tanks 6 to the mixing chamber 2. VK can be installed in any convenient place.

The dispenser-mixer DS2 1 (Fig.1, Fig.4) is made similar to the dispenser-mixer DL1, differing in that in DL2 there are no: bypass channel 3, water supply hole 4 in the bypass channel, holes 5 for supplying water from the bypass channel in the tank for M/LS. In this case, the hole 15 between the mixing chamber 2 and the threaded fitting 13 is made equal to the diameter of the specified fitting,

The air compressor 18 is configured to supply compressed air to the tanks 6, for which a compressed air supply tube 17 departs from the VC 18, which is further connected to a tee 19 made with the number of outlets equal to the number of containers 6, the outlets are connected to the tubes with a check valve 16 with the possibility of air forced supply of M / LS with compressed air from tanks 6 to the mixing chamber 2.

Option 3 (Fig, 1c, 4, 6a, 66, 6c, 6d) generally consists of the following nodes:

- dispenser-mixer DS2 1, made similar to option 2;

- shower head DL2 with the possibility of creating a GZhS;

- air compressor (VK) 18 with the ability to connect to the dispenser-mixer DS2 1 and shower head DL2 32.

Dispenser-mixer DS2 1 is made similar to option 2, characterized in that the threaded fitting (for example, G1/2) 14 is connected to a flexible hose 34, while the flexible hose 34 includes a hose 49 for supplying compressed air from the VC and a hose 50 for supplying the MS from the mixer dispenser.

Shower head DL2 32 consists of a handle 26 and a head 23 (Fig.6: 6a, 66, 6c, 6d). In the end part of the handle 26, two fittings are made - fitting 38 for connecting the compressed air supply hose from the VC and fitting 39 for connecting the MS supply hose from the mixing chamber. The handle 26 has two channels - the compressed air supply channel 42 and the MS supply channel 43. To regulate or stop the compressed air supply, the on/off button is made in the handle 26. 33.

In the head 23 DL2, a collapsible mixing system for MS and compressed air is made with the possibility of forming GZhS jets, consisting of a rubber gasket 24 installed on the head 23, then a removable disk 40, which forms the MS jets, then a rubber gasket 24, then a removable disk 41, which forms the GZhS , further removable rim 27, made with the possibility of screwing. In this case, the removable disk 40 is made with channels 44 that form MC jets and channels 45 for supplying compressed air into the gap between the disks 40 and 41, while the channels 44 are staggered perpendicular to the plane of the removable disk 40. At the end of each channel 44, a cone 47 is made for better dispersion of MC and formation of GZhS. Inside the removable disk 40, a cavity 45 for supplying compressed air is made along its entire plane, the inlet of which, located on one side of the removable disk 40, is aligned with the channel 42, and the outlets are made around each channel 44 with the possibility of uniform air supply and its mixing with the MS .

At the same time, the removable disk 41 is made with cone-shaped channels 46 for the formation of GLS and gas-dynamic nozzles 48, while the cone-shaped channels 46 are aligned with the channels 44 of the removable disk 40, while gaps are made between the channels 44 and the wall of the channels 46 for air to enter from the air supply cavity 45. At the same time, removable disks 40 and 41 are made with the possibility of removal from the head 23 of the shower head DL2 by unscrewing the rim 27.

The shower head DL232 is connected to the dispenser-mixer DS2 1 through the supply hose MS 50 in a flexible hose 34, connected to the dispenser-mixer 1 through a threaded fitting (for example, G 1/2) 14, and to DL2 through a fitting (for example, G 1/ 2) 39.

The removable disks 40 and 41 can be made, for example, from plastics or by powder metallurgy.

Air compressor 18 is configured to supply compressed air to tanks b and c DL2. At the same time, for supplying compressed air to tank 6, the connection is made similar to option 2, and for supplying compressed air to DL2, the tee 19 is connected through the outlet for DL2 to the air hose 37 for supplying compressed air to DL2, which is further through the valve for switching on the compressed air supply 35 and fitting (for example, BRS) 36 is connected to the compressed air supply hose 49, which is further connected through a fitting (for example, BRS) 38 to the compressed air supply channel 42 in the DL2 handle.

The claimed device is assembled as follows.

Mixer assembly.

The body of the mixer dispenser can be made of various materials, for example, plastic, metal or a combination of various known methods, for example: molding in an injection molding machine, 3D printing, stamping and welding, casting or metal powder metallurgy, etc. this, according to the applicant, the most technologically simple and economically feasible the method is injection molding from plastics, for example, ABS brands (Terluran (BASF), Lustran / Novodur (Lanxess), Cycolac (GE Plastics, etc.).

Assembly of the batcher-mixer DS1 (according to option 1),

For DS1, when using the casting method, the body and parts are made completely, including: containers for M / LS 6, fillers 9 in the variant of their manufacture together with containers 6, and threads on them for screwing in the lid, mixing chamber 2, projections 12, bypass channel 3, threaded fittings 13 and 14, supply tube 11, holes 4, 5, 15. Caps 8 are cast separately, as well as fillers 9 in the option of connecting to containers 6 through a hose or tube.

As valve 7, any valve known as such can be used, for example, manual, electromechanical, etc. Valve controls 7 (buttons, knobs, touch panel, etc.) on the wall 10. Rubber gaskets 24, coupling fittings, hoses for connection with a mixer and with a shower head use standard ones, any known as such. The above applies to all three options.

Assembly of the batcher-mixer DS2 (according to options 2 and 3),

For DS2, when using the casting method, the body and parts of the dispenser-mixer are made in the same way as in option 1, completely. Caps 8 are cast separately, as well as fillers 9 in the option of connecting to containers 6 through a hose.

VK 18 is connected to tubes with check valves 16 using tube 17 and a tee 19 with the number of outlets corresponding to the number of containers 6, plus a outlet for connection to DL2 according to option 3, for example, by screwing, clamps, etc.

Shower head assembly.

Assembly of the shower head DL1 (according to options 1 and 2),

Shower head DL1 25, including head 23, handle 26, threaded fitting 20, is made by injection molding of plastics. Separately, by casting or by machining (for metal and other materials), a removable threaded rim 29 is produced.

The removable disk 22 can be made from various materials such as metals (stainless steel, aluminum, etc.), plastics. Holes 21 are made by laser cutting in a checkerboard pattern to evenly distribute the impact of MS. The process of assembling the shower head is carried out as follows: a rubber gasket 24 is installed in the head of the shower head 23, then a removable disk 22, which is fixed with a removable rim 27 by screwing.

Assembling the shower head DL2 (option 3),

Shower head DL232, including head 23, handle 26, water supply channel 43, air supply channel 42, fitting with external thread 39, is made by injection molding of plastics, while fitting 38, for example, a fitting or quick coupling, is integrated into DL2 during the casting process . Separately, by casting or by machining (for metal and other materials), a removable threaded rim 29, a button 33, removable disks 40 and 41 are made.

Flexible hose 34 is made of two flexible hoses 49 and 50, enclosed in a metal sheath, standard fittings are installed at the ends, for example: union, coupling or threaded fittings for water, respectively.

Removable discs 40 and 41 can be made from various materials and methods, such as plastics, metals (stainless steel, aluminium, etc.), plastics with rubber nozzles to facilitate decalcification. The holes on the removable disks 40 and 41 are made in a checkerboard pattern. At the end of channels 44, in order to protect against limescale, it is possible to install rubber tips, known as such and widely used on shower heads.

The process of assembling the shower head DL2 is carried out as follows: a rubber gasket 24 is installed in the head 23 DL2 32, then a disk 40, then a second rubber gasket 24, then a disk 41, which is fixed with a removable rim 27, for example, by screwing.

Connection VK 18,

VK 18 (according to option 2) is connected to containers 6 through a compressed air supply pipe 17, a tee 19, and then pipes 16 with check valves, for example, screwing, clamps, etc.

VK 18 (according to option 3) is connected to containers 6 similarly to option 2.

In parallel, VK 18 is connected to DL2 32 through a tee 19, a compressed air supply hose 37, a compressed air supply switching valve 35, a fitting 36 for connecting to an air hose 49 in a flexible connection 34, a fitting 38 on the DL2 handle for connecting an air hose 49. Further, the applicant describes the operation of the claimed device as a whole in various versions.

Option 1. Operation of the claimed device with DS1 and DL1 (Fig. 1a, Fig. 2, Fig. 3),

1a. Hanging option.

Take DS1, made with filler necks 9 attached to the tanks 6 either directly from above or through a hose or tube, attach it to the wall 10, for example, by screwing, connect it to the cold and hot water supply mixer (not shown in Fig.) and to DL1 flexible hoses. In the embodiment of the filler necks with a hose or tube 29 (for example, if it is impossible to place the mixer dispenser in an accessible place), they (flexible hoses or tubes 29) are connected to the filler neck and containers M / LS 6 using fittings 30 and 31.

To control and regulate the supply of M/LS it is possible to use any control scheme known as such, for example, manual or electromechanical, with a touch screen, etc. The panel with controls can be placed, for example, on the outer wall of the dispenser-mixer, on the wall 10, etc. The above applies to all options

M / LS is poured into containers 6. The water flow from the cold and hot water supply mixer is turned on, which is directed through a flexible hose, threaded fitting 13 and hole 15 (made with a diameter smaller than the diameter of fitting 13) into mixing chamber 2, and through hole 4 - into the bypass channel 3. Water from the bypass channel 3 through the holes 5 exerts a slight pressure on the M/LS in the containers 6, stimulating the easy outflow of M/LS from the container.

With the help of the supply adjustment valve 7, M/PM is fed into the mixing chamber 2 from one or more (if necessary, for example, when using shampoo and conditioner, etc.) containers 6. M/PM through the supply tubes 11 enters the mixing chamber 2 and mixes with water entering through the threaded fitting 13 and hole 15. Due to the cone-shaped holes in the supply tubes 11 and the protrusions at the bottom of the mixing chamber 12, turbulence is created, water and M / LS are mixed, resulting in a washing mixture (MS).

From the mixing chamber 2, MS enters under pressure through a flexible hose 28 in DL1 with the number of holes 55 - 100 pieces with a diameter of 0.25 - 0.40 mm. The holes in the DL1 head form thin and strong MC jets, which, pouring onto the skin surface with the necessary speed and pressure, massage, penetrate into the skin pores and mechanically cleanse the skin of dirt. When rinsing, the adjustment valves 7 are put in the closed state and clean water is supplied through the mixing chamber 2 to DL1 25.

To top up M/LS or after the entire volume of M/LS is used up, the water that has displaced M/LS from the tank 6 is drained by opening the lid 8 and the M/LS supply control valve 7 of the corresponding tank 6.

16. Embedded option.

Take DS 1 with filler necks 9, made elongated, while either attached to the containers 6 directly (Fig.Za), or through a hose or tube (Fig. 36). DS1 is built into the wall 10 by any methods known as such in such a way that the filler necks 9 protrude from the wall 10, and the DS1 is connected to the mixer and to the DL1 25 by flexible hoses. In the embodiment of the filler necks with a hose or tube 29 (for example, if it is impossible to embed the mixer dispenser in an accessible place), they (flexible hoses or tubes 29) are connected to the filler neck and containers M / LS 6 using fittings 30 and 31. Fill M / LS in containers 6. Turn on the flow of water from the mixer for supplying cold and hot water.

The further sequence of actions is similar to option 1 a.

Option 2. The operation of the claimed device with DS2, DL1 and VK (Fig, 16, Fig, 4),

Take the dispenser-mixer DS2, attach it in the same way as option 1.

Pour M / LS into containers 6. Turn on the water flow from the cold and hot water supply mixer, which (flow) is directed through a flexible hose, threaded fitting 13 and hole 15 into the mixing chamber 2.

At the same time, with the help of VK 18, compressed air is supplied to tanks 6 through tube 17, tee 19 and tubes with a check valve 16, increasing the pressure in tanks 6 above the water pressure in the system, thus providing the possibility of forced supply of M / LS from tank 6 to the mixing chamber 2.

With the help of the supply control valve 7, M / LS is fed through the supply tubes 11 from one and / or several containers 6 into the mixing chamber 2. Next, the sequence of actions is carried out similarly to option 1, except for the absence of the stage of draining the remaining M / LS by opening the cover 8 and the valve adjusting the supply of M / LS 7 of the corresponding tank 6, since the tanks 6 are released during use as a result of air pressure from the compressor 18.

Option 3. The operation of the claimed device with DS2, DL2 and VK (Fig, 1c, Fig, 4, Fig, 6), Take the batcher-mixer DS2, attach it similarly to DS1 according to option 1.

A sequence of actions is carried out similar to option 2, characterized in that VK 18 is connected in parallel to DL2 through a tee 19, compressed air supply hoses 37, valve for switching on the compressed air supply 35, fitting 36 for connecting the air hose to the flexible hose 34, fitting for connecting 38 to the handle DL2. Pour M / LS into containers 6 and carry out a sequence of actions similar to options 1 and 2 until the MS leaves the mixing chamber.

From the mixing chamber 2 MS enters under pressure through the flexible hose 50 34, fitting 39 and channel 43 into the channel 44 in the head DL2. At the same time, compressed air is supplied to the cavity 45 in the DL2 head from the VK 18 through the tee 19, the compressed air supply hose 37, the compressed air supply switching valve 35, the fitting 36, the fitting 38 and the channel 42. of the MS supply channel 44, expands and, mixing in the channel 46 with the air flow coming from the air supply cavity 45, passes into a dispersed state with the formation of GLS, which, accelerating in the gas-dynamic nozzle 48, exits the DL2 head. Due to the high air pressure, GZhS deeply massages the skin, cleansing them of dirt.

When rinsing, the adjustment valves 7 are set to the closed state and clean water is supplied through the mixing chamber 2 to DL2. The use of a collapsible GLS jet formation system makes it easy to clean the MS / water supply channels from lime deposits, increases the service life, and facilitates production.

Further, the applicant provides examples of the implementation of the claimed technical solution.

The applicant tested the device with DL1 (Table 1 in Fig.7) in order to select the optimal number and diameter of holes with the following options:

- DS1/DS2 (column 2);

- DL1 with a different number of holes (column 3);

- DL1 with different hole diameters (column 4);

- a different number of simultaneously used M / drugs (column 5).

For testing, a hinged version of the dispenser-mixer was used, which does not limit the scope of patent claims, but also applies to the built-in version, since it is obvious that the distinctive essential features of the built-in version, namely, the shape of the filler necks 9 and, accordingly, the type of filling / topping up M/PM in the tank 6 does not affect the achievement of the claimed technical result.

The selection of the optimal design was carried out by visual monitoring - by visual assessment of the pressure of water jets from DL1, the area of skin treatment and tactile sensations of users.

Example 1. Use of the claimed device with DS1, DL1 with the number of holes = 55, hole diameter = 0.25 mm, one M/LS. They take DS 1, attach it to the wall 10, for example, by screwing it, connect it to the hot and cold water supply mixer and to DL1 with flexible hoses.

Take DL1, for example, with 55 holes with a diameter of 0.25 mm.

Turn on the water flow from the hot and cold water supply mixer. From the outlet of the cold and hot water mixer, the water flow is directed through a flexible hose, a threaded fitting 13 and an opening 15 into the mixing chamber 2 and the bypass channel 3. Water from the bypass channel 3 exerts a slight pressure on the M / LS in the tank 6, stimulating the easy outflow of the M / LS from the container.

Using, for example, one supply control valve 7, for example, gel supply from container 6, the gel is fed into the mixing chamber 2. The gel enters the mixing chamber 2 through the supply tubes 11 and mixes with the water flowing through the threaded fitting 13 and the hole 15. Thanks to the supply tube 11 and the protrusions 12, turbulence is created, mixing of water and gel occurs, resulting in a washing mixture. From the mixing chamber 2 MS enters under pressure through a flexible hose 28 in DL1. In this case, the mixing process continues until the MS exits from the holes in the DL1 head; as a result, the MS of gel and water turned out to be uniform.

It was visually established that the holes in the head of the shower head in the amount of 55 pieces with a diameter of 0.25 mm formed thin and strong MC jets with a large skin treatment area, which turned out to be sufficient to penetrate into the skin pores and mechanically cleanse the skin of dirt. Then spent rinsing without M/LS.

After the entire volume of M / LS was used up, the water that filled the container 6 was drained by opening the lid 8 and the valve for regulating the supply of M / LS 7 of the corresponding container 6. The results are shown in Table 1.

Examples 2 - 21. The use of the claimed device in various versions using DL1,

The results of studying the operation of the claimed device in various versions using DL1 are shown in Table 1 in Fig.7. For control, the operation of the device was studied according to an analog - patent of the Russian Federation No. 2517998 (Example 21).

From the data given in Table 1, we can conclude that the use of the claimed device makes it possible to achieve the claimed technical result in all embodiments included in the claims. At the same time, in order to achieve the claimed technical result at a standard water pressure in the water supply system with optimal parameters (water pressure force, simultaneous area processing) it is recommended to make a shower head DL1 with holes in the amount of 55 - 100 pieces with a diameter of 0.40 - 0.25 mm (Examples 1 - 12).

Changing the number and diameter of holes above and below the stated leads: in the case of an increase in the number of holes more than 100 - to the weakening of the water jets at any diameter of the holes (Examples 13, 16); in the case of a decrease in the number of holes less than 55 with an increase in diameter of more than 0.40 mm - to a decrease in the processing area and excessive consumption of MS (Examples 17, 18); in the case of a decrease in the diameter of the holes less than 0.25 mm - to the effect of a “foggy shower” with any number of holes, namely, instead of water jets, fine mist with low pressure is obtained, which only gently lathers the skin, but does not remove dirt, which leads to the impossibility of achieving the claimed technical result (Examples 19, 20).

Control Example 21 according to patent-analogue No. 2517998 showed the impossibility of achieving the claimed technical result - with a sufficient treatment area, the formed MC only lathered the skin, the jets turned out to be weak, with the impossibility of removing dirt without using a washcloth.

Example 22. Use of the claimed device according to option 3 with DS2, DL2 and VK,

For verification, DL2 was used with the number of holes 50 pieces, channel diameter 44 equal to 0.30 mm, and channel diameter 46 equal to 0.80 mm. At the same time, the applicant explains that the use of a different number and diameter of holes does not affect the achievement of the claimed technical result, since in DL2 the cleaning effect is more dependent on the speed of the GZhS, which, in turn, depends on air pressure, while the number and diameter of holes DL2 does not play a significant role in achieving the claimed technical result.

The claimed device was tested according to option 3 by visual and tactile control of a group of ten users. According to the test results, it can be concluded that the cleansing ability is comparable to options 1 and 2, since users also noted a pleasant tactile sensation, the treatment area was large, and the pressure on the skin of the GFA was comparable to options 1 and 2, which resulted in fast and effective cleaning.

Thus, the device according to option 3 with the formation of GSF allows contactless and effective cleansing of the skin, while the working medium is finely dispersed GSF with a high flow rate, which creates strong pressure and has a massage effect on the skin with pleasant tactile sensations.

Example 23. Studying the operation of the claimed device. To prove the fulfillment of the condition of patentability "industrial applicability", the applicant monitored various age groups of men and women who used the claimed device for all three options. To control the monitoring of the operation of the device according to the prototype. A total of 11 users of different gender and age were interviewed, the results are summarized in Table 2 in Fig.8. Example 10 shows the results of processing an animal - a dog of the Corgi breed. Example 11 shows the result of the analogue - RF patent No. 2517998.

From the data given in Table 2, we can conclude that when using the claimed device for all three options, the skin becomes clean, comparable to using a washcloth, deeply cleansed, becomes soft, smooth, elastic, its structure is restored; the optimal area of simultaneous treatment of the skin is reached, the shock-vibration effect on the skin is exerted, which contributes to the exfoliation of dead tissues, washing out of the pores of dirt without direct contact of the device with the patient's skin, there is a massage effect, slight reddening of the skin, accompanied by pleasant tactile sensations, which is evidence of enhancement metabolic and regenerative processes, improving tissue nutrition; the effect of "anti-aging" is created by exfoliating and tightening the skin; in the experiment with the animal, the animal's hair was cleaned of dirt, the undercoat was washed, and the dog behaved calmly.

Thus, from the data given in Table 2, we can conclude that the use of the claimed device with the stated parameters leads to the achievement of the claimed technical result.

Thus, from the above, we can conclude that the applicant has achieved the set goals and the claimed technical result, namely, the arsenal of means for the claimed purpose has been expanded, namely, a device (options) has been developed for non-contact mechanical cleansing of the skin and hair from sweat, dust, radionuclides when contaminated with decay products and other dirt, treating the skin and hair of people and animals, using standard water pressure in the water supply system of houses.

At the same time, it was achieved for all three options (Examples 1 - 21, Tables 1, 2):

3. Versatility, the ability to use both in ordinary showers and in shower cabins, "smart showers", since, in addition to the hinged one, the claimed device has built-in options.

4. The absence of rarefaction in hermetic containers M / LS when the level of M / LS decreases due to the forced supply of M / LS into the mixing chamber by using a bypass channel or an air compressor, which allows the full use of the M / LS available in the tank, to ensure uniformity and stability filing.

At the same time, the claimed device for all three options is easily integrated into the “smart shower” system and into shower cabins by means of a built-in version, the ability to program the automatic supply of M / LS, manual or combined control systems, allowing programmable supply of M / LS in the required period of time and with the necessary pressure. For example, in the "Smart shower" it is possible to set the following program: pre-treatment of the body with warm water to open the pores - supply of HFS for body washing - supply of shampoo - supply of conditioner or rinse aid - supply of clean water.

This allows you to facilitate, automate and speed up the process of taking a shower, save water and time, and make the process of taking a shower as comfortable as possible.

Claims

Claim

1. A shower device for non-contact cleansing of the skin and hair, consisting of a mixer dispenser and a shower head with the ability to form jets with the necessary pressure force, while the mixer dispenser consists of: a mixing chamber, a bypass channel, a water supply hole in the bypass channel, containers for detergents and/or medicines with filler necks, on which lids are movably mounted with the possibility of hermetic closure, holes for supplying water from the bypass channel to containers for detergents and/or medicines, made in the upper part of these containers with the possibility of enhancing the extrusion of detergents and/or medicines or medicines into the mixing chamber, valves for regulating the supply of detergents and / or medicines, made in the lower part of these containers with the possibility of selectively connecting / disconnecting these containers to the mixing chamber, pipes for supplying detergents and / or medicines to the mixing chamber, made between the indicated tanks and mixing chamber, protrusions on the bottom of the mixing chamber to create turbulence and mix water and detergents and / or medicines, a threaded fitting for connecting a water supply hose from a cold and hot water mixer to the mixing chamber and holes between the specified threaded fitting and the mixing chamber, a threaded fitting for connecting a hose connecting the dispenser-mixer with a shower head and an opening between the mixing chamber and the specified threaded fitting, while the opening between the mixing chamber and the threaded fitting for connecting the water supply hose from the mixer is made smaller than the diameter of the specified fitting, with the possibility of ensuring water inflow into a bypass channel under pressure and increasing pressure in containers with detergents and / or medicines, while the holes in the pipes for supplying detergents and / or medicines to the mixing chamber are made cone-shaped in the direction of the water flow, with the wide side of the cone towards the outlet so that detergents and/or medicines from said container were supplied to the center of the section of the mixing chamber with the possibility of creating rarefaction due to the flow of water in the mixing chamber, and with the possibility, respectively, of better outflow of detergents and/or medicines from said container and mixing them with water; the shower head consists of a handle with a threaded fitting and a head on which a rubber gasket is installed, then a removable disk with holes for forming jets in the amount of 55 - 100 pieces with a diameter of 0.25 - 0.40 mm is installed, then a removable threaded rim is installed; the shower head is connected to the batcher -

27 mixer with a hose connected to the mixer dispenser and to the shower head through threaded fittings.

2. A shower device for non-contact cleansing of the skin and hair, consisting of a mixer dispenser, a shower head with the ability to form jets with the necessary pressure force and an air compressor, while the mixer dispenser consists of: a mixing chamber, containers for detergents and / or medicines with filler necks, on which lids are movably mounted with the possibility of hermetic closure, tubes with a check valve for supplying air from an air compressor, made in each indicated container, valves for regulating the supply of detergents and / or medicines, made in the lower part of these containers with the possibility of selective connection/disconnection of the specified containers to the mixing chamber, pipes for supplying detergents and/or medicines to the mixing chamber, made between the indicated containers and the mixing chamber, protrusions at the bottom of the mixing chamber to create turbulence and mix water and detergents and/or medicines, a threaded fitting for connecting the water supply hose from the cold and hot water mixer to the mixing chamber and the opening between the specified threaded fitting and the mixing chamber, the threaded fitting for connecting the hose connecting the mixer dispenser with the shower head and the opening between the mixing chamber and the specified threaded the mixing chamber and the threaded fitting for connecting the water supply hose from the mixer is made equal to the diameter of the specified fitting, while the holes in the pipes for supplying detergents and / or medicines to the mixing chamber are made cone-shaped in the direction of the water flow, with the wide side of the cone towards the outlet in such a way that so that detergents and/or medicines from said container are supplied to the center of the section of the mixing chamber with the possibility of creating rarefaction due to the flow of water in the mixing chamber, and with the possibility, respectively, of a better outflow of detergents and/or medicines from said container and mixing them with water; the shower head consists of a handle with a threaded fitting and a head on which a rubber gasket is installed, then a removable disk with holes for forming jets in the amount of 55 - 100 pieces with a diameter of 0.25 - 0.40 mm is installed, then a removable threaded rim is installed; the shower head is connected to the mixer dispenser by a hose connected to the mixer dispenser and to the shower head through threaded fittings; a compressed air supply pipe departs from the air compressor, which is further connected to a tee made with the number of outlets equal to the number of containers for detergents and / or medicines, the outlets are connected to tubes with a check valve of said containers with the possibility of air forcing the supply of detergents and/or medicines with compressed air from said containers to the mixing chamber.

3. A shower device for non-contact cleansing of skin and hair, consisting of a mixer dispenser, a shower head with the ability to create a gas-liquid mixture, and an air compressor, while the mixer dispenser consists of: a mixing chamber, containers for detergents and / or medicines with jellied necks on which lids are movably mounted with the possibility of hermetic closure, tubes with a check valve for supplying air from an air compressor, made in each indicated container, valves for regulating the supply of detergents and / or medicines, made in the lower part of these containers with the possibility of selective connection / disconnection of said containers to the mixing chamber, pipes for supplying detergents and/or medicines to the mixing chamber, made between the indicated containers and the mixing chamber, protrusions at the bottom of the mixing chamber to create turbulence and mix water and detergents and/or medicines, a threaded fitting for connecting the water supply hose from the cold and hot water mixer to the mixing chamber and the openings between the specified threaded fitting and the mixing chamber, the threaded fitting for connecting the flexible connection for supplying the washing mixture to the shower head and the openings between the mixing chamber and the specified threaded fitting, while the opening between the mixing chamber and a threaded fitting for connecting the water supply hose from the mixer is made equal to the diameter of the specified fitting, while the holes in the pipes for supplying detergents and / or medicines to the mixing chamber are made cone-shaped in the direction of the water flow, with the wide side of the cone towards the outlet so that the detergents and/or medicines from said container were fed into the center of the section of the mixing chamber with the possibility of creating rarefaction due to the flow of water in the mixing chamber, and with the possibility, respectively, of a better outflow of detergents and/or medicines from the said container and mixing them with water; the flexible hose includes a detergent supply hose from the dispenser-mixer and a compressed air supply hose from an air compressor; the shower head consists of a handle and a head, while two fittings are made in the end part of the handle - a fitting for connecting a compressed air supply hose from an air compressor and a fitting for connecting a hose for supplying a washing mixture from a mixing chamber, while two channels are made in the handle - a supply channel compressed air from the air compressor through the specified hose and the channel for supplying the washing mixture from the mixing chamber through the specified a hose, while the handle has an on/off button with the ability to regulate or stop the supply of compressed air; at the same time, a collapsible system for mixing the washing mixture and compressed air is made in the head with the possibility of forming jets of a gas-liquid mixture, consisting of a rubber gasket installed on the head, then a removable disk that forms jets of the washing mixture, then a rubber gasket, then a removable disk that forms a gas-liquid mixture, further removable rim, made with the possibility of screwing; at the same time, the removable disk, which forms jets of the washing mixture, is made with channels, which form jets of the washing mixture, and channels for supplying compressed air into the gap between the disks, while the channels, which form jets of the washing mixture, are located in a checkerboard pattern perpendicular to the plane of the said removable disk, at the end of each of said channel, a cone is made for better dispersion of the washing mixture and the formation of a gas-liquid mixture; inside the said removable disk, a compressed air supply cavity is made along its entire plane, the inlet of which, located on one side of the said removable disk, is aligned with the compressed air supply channel on the handle of the shower head , and the outlet holes are made around each channel, forming a jet of the cleaning mixture with the possibility of uniform air supply and mixing with the cleaning mixture; at the same time, the removable disk forming the gas-liquid mixture is made with cone-shaped channels for the formation of a gas-liquid mixture and gas-dynamic nozzles, while these cone-shaped channels are aligned with the channels forming jets of the washing mixture, while between the channels forming the jets of the washing mixture and the wall of the channels for forming the gas-liquid mixture gaps for air to enter from the air supply cavity; wherein said removable disks are removable from the head of the shower head by unscrewing the rim; the shower head is connected to the dispenser-mixer through the hose for supplying the washing mixture in a flexible hose connected to the dispenser-mixer and the shower head through fittings; a compressed air supply pipe departs from the air compressor, which is further connected to a tee made with a number of outlets equal to the number of containers for detergents and / or medicines plus a outlet to the shower head, outlets for containers of detergents and / or medicines are connected to pipes with a return the valve of the indicated containers with the possibility of air forcing the supply of detergents and / or medicines with compressed air from the indicated containers to the mixing chamber, the tee is connected through the outlet for the shower head to the air hose for supplying compressed air to the shower head, which is further through the valve for switching on the compressed air supply and the fitting air connection hose is connected to a compressed air supply hose in a flexible connection, which is further connected through a fitting to the compressed air supply channel in the shower head handle.

4. A shower device for non-contact cleansing of the skin and hair according to any one of paragraphs 1-3, characterized in that it is made in a hinged version, while the filler necks for detergents and / or medicines are made directly above the containers for detergents and / or medicines.

5. A shower device for non-contact cleansing of the skin and hair according to any one of paragraphs 1-3, characterized in that it is made in the built-in version, while the filler necks for detergents and / or medicines are elongated and located at an angle to the containers for detergents and / or medicines with the possibility of pouring/topping up said means into said containers.

6. A shower device for non-contact cleansing of skin and hair according to any one of paragraphs 1-3, characterized in that the filler necks for detergents and / or medicines are connected to containers for detergents and / or medicines through a flexible hose by means of fittings with the possibility of remote installation specified filler necks.

7. The method of using the shower device according to claim 1, which consists in connecting the mixing dispenser to the cold and hot water supply mixer and to the shower head with flexible hoses, pouring detergents and / or medicines into containers for detergents and / or medicines , turn on the flow of water from the cold and hot water supply mixer; at the same time, the water flow from the cold and hot water mixer is directed through a flexible hose, a threaded fitting and an opening between the threaded fitting and the mixing chamber into the mixing chamber, and through the water supply opening into the bypass channel - into the bypass channel, while water from the bypass channel through the holes supplying water from the bypass channel to the containers with detergents and/or medicines exerts pressure on the detergents and/or medicines in said containers, stimulating the outflow of detergents and/or medicines from the container; using the supply control valve, detergents and / or medicines are supplied through the supply pipes from one or more of these containers into the mixing chamber, where they are mixed with water, while due to the conical shape of the holes in the supply pipes of these products and the protrusions at the bottom of the mixing chamber, turbulence is created , water and these products are mixed, resulting in a washing mixture; from the mixing chamber, the washing mixture enters under pressure through a flexible hose into a shower head with a number of holes of 55 - 100 pieces with a diameter of 0.25 - 0.40 mm, these holes form thin and strong jets of the washing mixture;

31 when rinsing, the valves for adjusting the supply of detergents and / or medicines are placed in a closed state and clean water is supplied through the mixing chamber to the shower head; for topping up detergents and / or medicines or after their entire volume is used up, the water that has displaced detergents and / or medicines from the container is drained by opening the filler caps and valves for regulating the supply of detergents and / or medicines in the corresponding containers .

8. The method of using the shower device according to item 2, which consists in connecting the mixer dispenser to the cold and hot water supply mixer and to the shower head with flexible hoses, pouring detergents and / or medicines into containers for detergents and / or medicines , the air compressor is connected to the indicated containers through a compressed air supply pipe, a tee and pipes with a check valve, the water flow from the cold and hot water supply mixer is turned on; at the same time, the water flow from the cold and hot water mixer is directed through a flexible hose, a threaded fitting and an opening between the threaded fitting and the mixing chamber into the mixing chamber, at the same time from the air compressor through the compressed air supply pipe, tee and pipes with a check valve air, increasing the pressure in them above the water pressure in the system, thus providing the possibility of forced supply of detergents and / or medicines from these containers to the mixing chamber; using the supply control valve, detergents and / or medicines are supplied through the supply pipes from one and / or several of these containers into the mixing chamber, where they are mixed with water, while due to the conical shape of the holes in the supply pipes of these funds and the protrusions at the bottom of the mixing chamber turbulence is created, water and these agents are mixed, resulting in a washing mixture; from the mixing chamber, the washing mixture enters under pressure through a flexible hose into a shower head with a number of holes of 55 - 100 pieces with a diameter of 0.25 - 0.40 mm, these holes form thin and strong jets of the washing mixture; when rinsing, the valves for regulating the supply of detergents and / or medicines are placed in a closed state and clean water is supplied through the mixing chamber to the shower head.

9. The method of using the shower device according to claim 3, which consists in connecting the mixer dispenser to the cold and hot water supply mixer and to the shower head with flexible hoses, pouring detergents and / or medicines into containers for detergents and / or medicines , the air compressor is connected to the indicated containers through a compressed air supply pipe, a tee and pipes with a check valve; in parallel, the air compressor is connected to the shower head through a tee, a hose

32 compressed air supply, a valve for switching on the supply of compressed air, a fitting for connecting an air hose to a flexible connection, a fitting for connecting an air hose to a shower head handle, turn on the flow of water from a cold and hot water supply mixer; at the same time, the water flow from the cold and hot water mixer is directed through a flexible hose, a threaded fitting and an opening between the threaded fitting and the mixing chamber into the mixing chamber, at the same time from the air compressor through the compressed air supply pipe, tee and pipes with a check valve air, increasing the pressure in them above the water pressure in the system, thus providing the possibility of forced supply of detergents and / or medicines from these containers to the mixing chamber; using the supply control valve, detergents and / or medicines are supplied through the supply pipes from one and / or several of these containers into the mixing chamber, where they are mixed with water, while due to the conical shape of the holes in the supply pipes of these funds and the protrusions at the bottom of the mixing chamber turbulence is created, water and these agents are mixed, resulting in a washing mixture; from the mixing chamber, the washing mixture flows under pressure into the shower head through a flexible hose, a fitting for connecting the detergent supply hose to the shower head handle, a detergent supply channel in the shower head handle and a channel for the formation of detergent or water jets in a removable disk; at the same time, compressed air is supplied to the compressed air supply cavity in the head of the shower head from an air compressor through a tee, a compressed air supply hose, a compressed air supply switching valve, an air hose connection fitting, an air hose connection fitting in the shower head handle and a compressed air supply channel in the handle shower head; at the same time, the washing mixture flow, entering the cone at the end of the washing mixture supply channel, expands and, mixing in the gas-liquid mixture formation channel with the air flow coming from the compressed air supply cavity, passes into a dispersed state with the formation of a gas-liquid mixture, which, accelerating in a gas-dynamic nozzle coming out of the head of the shower head; when rinsing, the valves for regulating the supply of detergents and / or medicines are placed in a closed state and clean water is supplied through the mixing chamber to the shower head.

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