RU2381074C2 - Dynamic hydromassage technique - Google Patents

Abstract

FIELD: medicine.

SUBSTANCE: invention is intended for shower rooms in household, public-service and industrial enterprises and disinfection unit and can be applied to improve quality of jet treatment and/or to ensure greater effect of water acupuncture. In the dynamic hydromassage technique, jet flow is generated as separate, staggered or pyramidal "packages" of parallel jets of submillimetric diametres and variability of the attack angle and/or angular displacement of at least extreme jet "packages" from the parallel direction concerning a vertical plane of motion of a shower collector. Besides in the technique, parametres and types of nozzles, modes, quantitative relations and qualitative variables of jet hydromassage ensuring maximum effect of water acupuncture.

EFFECT: enhanced efficiency and quality of hydromassage.

14 cl, 6 dwg

Description

The invention relates to the sanitary-engineering industry, is intended for use in showers of domestic, municipal and industrial enterprises and disinfection units and can be used to improve the quality of inkjet processing and / or to obtain a greater water acupuncture effect.

Widely known methods of hydromassage procedures, including the use of shower nets, moved manually or placed statically relative to the human body [1, 2].

These methods involve the use of manual operations and / or make it extremely difficult to jet the entire surface of the body.

Closest to the proposed technical essence and the achieved result, the known solution, selected as a prototype, is a method of carrying out hydromassage procedures of a dynamic type, including the supply of a jet stream of water from a shower manifold - a wall rod, when it is reciprocating in a vertical plane relative to the body surface human, and regulation of temperature and flow rate of water supplied to the collector [3].

The known method, selected as a prototype, does not allow the formation of stream flows of a rational structure and to change the configuration and angles of attack of the area of the blasting treatment, which is extremely necessary, given the features of the surface of the human body, when carrying out hydromassage procedures with the presence of an aqueous acupuncture effect.

This is explained by the fact that in the known method selected as a prototype, the shower manifold is made in the form of a rod moved in the vertical plane with nozzle holes without the possibility of changing the angle of attack of the formed jets and / or the angular displacement of the jet stream from a parallel direction relative to the vertical plane of movement of the shower rod .

In addition, in the invention selected as a prototype, it is practically impossible to form conoidal holes in the shower bar and, as a result, to obtain the maximum kinetic energy of the formed jets, which in turn reduces the effectiveness of the water acupuncture effect and the hydromassage process as a whole.

A new technical result is to expand the functionality, increase the efficiency and quality of hydromassage procedures.

This is achieved by the fact that in the method of carrying out hydromassage procedures of a dynamic form, including supplying a jet stream of water from a shower manifold, when it is reciprocating in a vertical plane relative to the surface of the human body, and controlling the temperature and flow rate of water supplied to the collector, the jet stream is formed in the form of separate, staggered or pyramid-shaped "packets" of parallel jets with diameters of the submillimeter range and the possibility of changing the angle of their at ki and / or angular displacement of at least the extreme "packages" of jets parallel direction relative to the vertical plane of movement of the shower collector.

In this case, the formation of “packets” of parallel thin jets in the stream is carried out using T-shaped hydromassage panels obtained by injection molding from thermoplastic materials (polystyrene, ABC - plastic, polycarbonate or polypropylene) with the corresponding number of nozzle openings of the conoidal profile and the rows of the latter, and also with fixing holes located along the perimeter of the horizontal part of the T-profile.

при проведении гидромассажных процедур, выбирают из соотношения:And the speed of the reciprocating movement of the shower manifold

when conducting hydromassage procedures, choose from the ratio:

Moreover, the angle of attack of the "packets" of parallel jets with diameters of the submillimeter range (∠α) is set or changed using the appropriate design for the angular displacement within:

0 ° ≤∠α≤78 ° 45 '

And the angular displacement of at least the extreme “packets” of parallel and thin jets with diameters of the submillimeter range from the parallel direction relative to the vertical plane of movement of the shower manifold (∠β) is set or carried out using the appropriate design for the angular displacement and flexible sections of the shower manifold in limits:

0 ° ≤∠β≤90 °.

определяют из соотношения:Moreover, the number of “packets” of parallel jets formed on one section of the jet processing zone

determined from the ratio:

Moreover, when conducting hydromassage procedures of a dynamic kind, individual means of protection of the most shock-sensitive parts of the body surface are used, which are glasses made of non-metallic lining materials that are fixed on the corresponding parts of the human body and / or plates that are moved in a vertical plane on the rails and fixed relative to the corresponding parts of the surface of the human body.

The connection of the hydromassage panels to the collector is carried out by means of the landing bushings rigidly connected to the latter and the individual bodies (lodges) articulated with them (through the sealing rings), each of which contains an opening for fastening (through the sealing rings of the corresponding shape, installed around the perimeter of the vertical part Т- profile) of the hydromassage panel and two holes used to connect (through the sealing rings) the bodies (lodges) to each other in a checkerboard or pyramid m order to accommodate suitable fasteners (nuts) and connecting members (pins) and a water inlet.

в каждой из гидромассажных панелей определяют из соотношения:In this case, the outlet diameter of the nozzle holes

in each of the hydromassage panels is determined from the ratio:

определяют из соотношения:And the number of jets in the "package" formed by the corresponding hydromassage panel

determined from the ratio:

определяют из соотношения:Moreover, the length of the blasting zone formed by a separate hydromassage panel

determined from the ratio:

определяют из соотношения:Moreover, the number of rows of parallel jets with diameters of the submillimeter range formed by the corresponding hydromassage panel

determined from the ratio:

And the ratio of the length of the hole in the product (l ^co ) to the diameter of the outlet in the product is determined from the condition:

к диаметру выходного отверстия в изделии определяют из условия:The ratio of the diameter of the inlet in the product

to the diameter of the outlet in the product is determined from the condition:

Comparative analysis with the prototype shows that the inventive method is characterized by a new and scientifically based structure of jet streams with maximum kinetic energy of the formed jets and the ability to change the configuration and angle of attack of the jet processing zone, which is extremely necessary when carrying out hydromassage procedures with the presence of an acupuncture therapeutic effect.

Thus, the claimed method meets the criteria of the invention of "novelty."

Comparison of the claimed solution not only with the prototype, but also with other technical solutions in other technical fields showed that there is a known method of jet-dynamic surface treatment, including reciprocating movement of collectors with elements of the formation of jets [4].

However, this method is intended exclusively for processing flat surfaces and does not allow changing the angle of attack of the generated jets and / or the angular displacement of the jet stream from a parallel direction relative to the vertical plane of movement of the collector with the elements of the formation of jets (EFS).

In addition, the very use of EFS, without the parameters and type of nozzles, modes, quantitative ratios, and qualitative indicators specified in the claimed solution, does not allow us to solve the main task of jet hydro massage - to achieve the maximum water acupuncture effect.

This allows us to conclude that the claimed technical solution meets the criterion of "significant differences".

Figure 1 presents one of the installation options that implements the proposed method for carrying out hydromassage procedures of a dynamic form, with a staggered (in this case) arrangement of elements for forming “packets” of parallel jets using T-shaped hydromassage panels.

Figure 2 presents one of the design mechanisms for changing the angle of attack and / or angular displacement of at least the extreme "packets" of jets from a parallel direction relative to the vertical plane of movement of the shower manifold.

Figure 3 presents a variant of the collector with a staggered arrangement of the elements of the formation of four-row (in this case) “packets” of parallel jets and flexible hoses for supplying water and for changing the angular displacement, extreme (in this case) “packets” of jets from the parallel direction relative to the vertical planes of movement of a shower collector.

Figure 4 shows a variant of the design of a separate housing (lodgement) of the jet forming element, each of which contains an opening for fastening the hydromassage panel and two holes used: for connecting, through the plugs, passage with o-rings (not shown in figure 4), the cases between each other in a checkerboard or pyramidoid order (using additional bushings) to place the corresponding fasteners (nuts) and connecting elements (studs) and water supply.

FIG. 5 shows a design variant of a T-shaped hydromassage panel with a two-row structure of nozzle openings installed, through a sealing ring, into the housing of the jet forming element shown in FIG. 4.

Figure 6 presents the sealing ring installed around the perimeter of the vertical part of the T-shaped profile of the hydromassage panel.

The installation that implements the proposed method of carrying out hydromassage procedures of a dynamic form, shown in Fig. 1 contains a manipulator 1 of the reciprocating movement of the guides 2 connected, through fasteners-clamps 3 with the guide 4 changing the angle of attack of the "packets" of hydromassage jets, which can be rotated around axis using elements 5 changes and fixing the angle of attack of the jets, rigidly connected to the guide 6 to change the angle of rotation of the extreme "packages" of whirlpool th, containing grooves 7 and fasteners - clamps 8, 9 for installation in the last and installation element - clamp 10 of the collector containing transition tees 11 made of thermoplastic material (polypropylene) with mounting holes (not shown in Figs. 1-6) for placing through them the connecting rods 12, the static section 13 of the pipeline, the couplings 14 and tees 15 with fittings (not shown in Figs. 1-6) for connecting flexible hoses 16 for supplying water, as well as flexible sections of the pipeline 17.

In the free (vertical) sections of the transition tees 11, through the o-rings (not shown in Figs. 1-6), bushings 18 of the housings 19 of the jet formation elements are installed (see Fig. 4), with which, using the corresponding screws and nuts ( shown in FIG. 3) and O-rings (shown in FIG. 6), the hydromassage panels 20 (see FIG. 5) are rigidly connected to the corresponding number and structure of nozzle openings.

Through the upper openings of the housing of the jet forming element (EFS) and the holes in the plugs of the passage 21, using the corresponding fastening nuts 22 and connecting pins 12, the connection is made in a checkerboard or pyramid-shaped order (using additional bushes), the jet forming elements 24 are connected to each other and with a collector for water supply, or water-based detergent.

The manipulator 1 of the reciprocating movement of the guides 2 is equipped with a height adjuster for the zone of jet-dynamic processing and a unit for setting the speed of the reciprocating movement of the guides 2 (not shown).

After placing the EFS with hydromassage panels with the appropriate:

- diameter nozzle holes

- the number of jets in the "package";

- the length of the blasting zone;

- the number of "packets" of parallel jets formed on one section of the blasting zone;

- the number of rows of parallel jets formed by the corresponding hydromassage panel,

using elements 5 to change and fix the angle of attack of the jets, the required angle of attack of the “packets” of parallel jets (α), varying within:

0 ° ≤∠α≤78 ° 45 ',

and using a guide 6 containing grooves 7 and fasteners - clamps 8, 9, and flexible sections 17 of the shower manifold, the angle of rotation of the extreme “packets” of the jets (β) relative to the vertical plane of movement of the shower manifold is changed within:

0 ° ≤∠β≤90 °.

Next, the required height of the jet dynamic processing zone and the speed of the reciprocating movement of the guides 2 and the connection of the shower manifold to the water source (centralized or local type) are set.

Thus, the installation is ready for dynamic hydromassage procedures.

Then, the corresponding pressure system is turned on, the temperature and flow rate of the water supplied to the manifold for dynamic jet processing are regulated.

Next, the manipulator 1 is turned on with the guides 2, and therefore, the reciprocating movement in a vertical plane relative to the surface of the human body of the collector with EFS with hydromassage panels 20, including with a variable speed of movement.

значительной протяженности, кратной, например, 200-мм, и высокой кинетической энергии (коэффициент удельной кинетической энергии струи составляет 0,97-0,99) при отсутствии образования "мертвых" зон и взаимогашения струй, обеспечении максимального гидродинамического давления последних из-за возможности поступления струй под углом, близким к 90° по всей обрабатываемой поверхности, что существенным образом улучшает качество гидромассажа.At the same time, parallel “packets” of small-diameter liquid jets enter the surface of the human body

significant length, multiple, for example, 200 mm, and high kinetic energy (the coefficient of specific kinetic energy of the jet is 0.97-0.99) in the absence of the formation of "dead" zones and mutual extinguishment of the jets, ensuring maximum hydrodynamic pressure of the latter due to the possibility the flow of jets at an angle close to 90 ° over the entire machined surface, which significantly improves the quality of the hydromassage.

Thus, the proposed method for carrying out hydromassage procedures of a dynamic form, in comparison with the known one selected as a prototype, can significantly increase the efficiency and quality of hydromassage procedures and expand the functionality of the latter.

The implementation of the proposed method does not meet fundamental difficulties. So, hydromassage panels can be made according to RF patent No. 2046685 with a nozzle hole structure formed in accordance with RF patent No. 2296672 using appropriate thermoplastic material, molds and equipment, for example, an automatic molding machine of the type ARBURG - A 270-21-500.

U8A steel can be used as the material of elements for creating a profile of openings in a shower grid and a matrix for forming inlet openings of a grid.

The collector for the supply of water (washing liquid) is made of standard components: adapter tee (with mechanical modification), split coupler, tee and AQUART pipe.

Flexible manifold sections can be implemented using SPRINGUIN ELASTIC flexible hoses or corrugated hoses.

As the mechanism of reciprocating movement, the standard design of the Wagner type EBA-1 manipulator (Germany) with the CCM-D1 central control unit and the LSR-D1 manipulator control module can be used.

A comparison of the technical characteristics and functionality of the proposed method of hydromassage procedures with domestic and foreign methods of a similar purpose and the numerous reviews already received from consumers of handheld shower heads "Alekseev’s Shower" of home use with the structure of nozzle openings formed in accordance with RF patent No. 2296672 indicate the achievement presented in the invention a new technical result.

INFORMATION SOURCES

1. A.S. USSR No. 1636059, M. cl. B05B 1/18, 1988

2. J. “Water supply and sanitary equipment”, No. 7, 1993, p. 15, Fig. 4.

3. J. "Water supply and sanitary equipment", No. 7, 1993, p. 14, 15, Fig. 3 - prototype.

4. RF patent No. 20133473, M. cl. C25D 21/12, 1991

Claims (14)

1. A method of carrying out hydromassage procedures of a dynamic type, comprising supplying a jet stream of water from a shower manifold when it is reciprocating in a vertical plane relative to the surface of the human body and adjusting the temperature and flow rate of water supplied to the collector, characterized in that the jet stream is formed in the form individual, staggered or pyramid-shaped, “packets” of parallel jets with diameters of the submillimeter range and the ability to change their angle of attack and / or angular displacement of at least the extreme “packets” of jets from a parallel direction relative to the vertical plane of movement of the shower manifold. 2. The method according to claim 1, characterized in that the formation of "packets" of parallel thin jets in the stream is carried out using the T-shaped hydromassage panels with the corresponding amounts obtained by injection molding from thermoplastic materials (polystyrene, ABC plastic, polycarbonate or polypropylene) nozzle holes of the conoidal profile and the rows of the latter, as well as with mounting holes located along the perimeter of the horizontal part of the T-shaped profile. 3. The method according to claim 1, characterized in that the speed of the reciprocating movement of the shower manifold

when conducting hydromassage procedures, choose from the ratio:

4. The method according to claim 1, characterized in that the angle of attack of the "packets" of parallel jets with diameters of the submillimeter range (∠α) is set or changed using the appropriate design for angular displacement in the form made as shown in figure 2, within: 0 ° ≤∠α≤78 ° 45 '. 5. The method according to claim 1, characterized in that the angular displacement of at least the extreme “packets” of parallel and thin jets with diameters of the submillimeter range from the parallel direction relative to the vertical plane of movement of the shower manifold (∠β) is set or carried out using the corresponding design for angular displacement in the form made as shown in figure 2 and 3, in the range: 0 ° ≤∠β≤90 °. 6. The method according to claim 1, characterized in that the number of "packets" of parallel jets formed on one section of the blasting zone

determined from the ratio:

7. The method according to claim 1, characterized in that when carrying out hydromassage procedures of a dynamic kind, individual means of protection of the most shock-sensitive parts of the body surface are used, which are used: glasses made of non-metallic lining materials, fixed on the corresponding parts of the human body, and / or plates, moved in a vertical plane on the rails and fixed relative to the corresponding sections of the surface of the human body. 8. The method according to claim 2, characterized in that the connection of the hydromassage panels to the collector is carried out by means of the landing bushings rigidly connected to the latter and the individual housings (lodges) articulated with them through the sealing rings, each of which contains: a hole for mounting through the perimeter of the vertical part of the T-shaped profile of the hydromassage panel, a sealing ring, shaped as shown in Fig.6, and two holes used: for connecting through the sealing rings the housing s (lodges) between themselves in a checkerboard or pyramidoid order, to place the corresponding fasteners (nuts) and connecting elements (studs) and water supply. 9. The method according to claim 2, characterized in that the output diameter of the nozzle holes

in each of the hydromassage panels is determined from the ratio:

10. The method according to claim 2, characterized in that the number of jets in the "package" formed by the corresponding hydromassage panel

determined from the ratio:

11. The method according to claim 2, characterized in that the length of the blasting zone formed by a separate hydromassage panel

determined from the ratio:

12. The method according to claim 2, characterized in that the number of rows of parallel jets with diameters of the submillimeter range formed by the corresponding hydromassage panel

in one "package", determined from the ratio:

13. The method according to claim 2, characterized in that the ratio of the length of the hole in the product (l ^co ) to the diameter of the outlet in the hydromassage panel is determined from the condition:

14. The method according to claim 2, characterized in that the ratio of the diameter of the inlet in the hydromassage panel

to the diameter of the outlet in it is determined from the condition:

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