KR102112915B1 - Nano-bubble water system - Google Patents

Abstract

The present invention, to improve the use efficiency by generating nanobubbles through collision and shear pressure given in the process of mixing the air supplied to the circulation water while the water stored in the water tank body is circulating
In the water tank system is applied to the nano-bubble comprising; a water tank body (2) having an opening therein and provided with a space for receiving water; It is provided on a part of the water tank body (2), both ends are respectively spatially connected to the outlet (21) for discharging the water contained therein and the inlet (22) to be supplied with water from the outside. A circulation pipe (3) adapted to form; A circulation pump arranged to be connected to the circulation pipe 3 to pump circulating water passing through the circulation pipe 3 from the outlet 21 toward the inlet 22 through a power applied from the outside ( 4) and; Nanobubble generated to generate nanobubbles by applying collision and shear pressure in the process of supplying and mixing external air to circulating water circulating through the circulation pipe 3 and being connected to the circulation pipe 3 Means (5); provides a water tank system is applied to the nano-bubble further comprises.

Description

Nano-bubble water system

The present invention relates to a water tank system used when washing, washing, bathing, etc. in a general home, and more specifically, in the process of mixing the air supplied to the circulating water while the water stored in the water tank body is circulating. It relates to a water tank system to which nanobubbles are applied to improve the efficiency of use by generating nanobubbles through imparted collision and shear pressure.

In general, nanobubbles are ultra-fine air bubbles that cannot be seen by the eyes, and are 1 / 2,000 of the size of ordinary bubbles, and are fine air particles with pores of 25 µm or less in the skin, and when extinguished, 1) generate 40KHz ultrasound, 2) It generates a high sound pressure of 140db, and 3) instantaneous high heat of 4,000 degrees to 6,000 degrees.

In other words, the normal bubbles rise in the water and burst on the surface, but the nano bubbles are reduced by pressure in water and extinguish by generating various energy.

In addition, the nano bubbles as described above are mainly generated when the water and air are violently rotated with ultra-fine bubbles.

These nanobubbles are utilized in various fields by physical and chemical properties such as "gas dissolving effect, self-pressurizing effect, charging effect", etc., and in recent years, they are used in various aquaculture and hydroponic cultivation in the field of fishing and agriculture, It is used for precise diagnosis in the medical field, and is used in various fields such as physical therapy, high-purity water purification, and environmental devices.

In other words, the field of use is wide from hot spring baths to cancer diagnosis, and it is known that it regenerates the skin and has excellent sterilizing effect.

The nano-bubbles as described above are generated in various ways, such as a swirling liquid-retention type, a state mixer type, an ejector type, a bantric type, a pressure dissolving type, an ultrasonic type, an electrolysis type, and a microporous filter type.

In order to generate nano-bubbles through various types of nano-bubble generators, a liquid in which a gas is mixed (supply water) is supplied to convert the gas into micro-bubbles to generate nano-bubbles.

The process in which the supply water is converted into micro bubbles is performed through a process in which the supply water containing bubbles is separated and compressed while passing through the micro pipeline of the generating means provided with the micro pipeline.

As described above, one of the nanobubble generators generating nanobubbles, there is Korean Patent Registration No. 10-1146040 (name: nanobubble generator), the nanobubble generator, as described in the publication, It is provided between a water inlet and an air inlet through which air flows in, and a bubble creation chamber provided with a discharge outlet, and between the water inlet and the air inlet and outlet of the bubble creation chamber, and is inserted into the shaft of the motor to rotate and rotate the water inlet. And a rotating disk having a plurality of guide holes through which water introduced through the air inlet is provided, and is provided to be in close contact with the moving direction of water and air of the rotating disk and branching water and air induced through the guide hole outward Simultaneously with the rotation of the rotating disk is provided with a plurality of stirring pieces protruding in the direction of the rotating disk to stir water and air It consists of a disc information.

Accordingly, since water and air are rubbed while rubbing with the stirring pieces, as well as being rubbed while passing through the jig jack between the stirring pieces, the water and air are strongly stirred and compressed at the same time as being crushed.

On the other hand, in a general home, a washing container filled with washing water to perform washing, washing, and the like, and a baby bath configured to perform an infant's bath are provided.

That is, after the water is stored in the washing container and the baby bath and stored, each operation is performed.

In addition, an aquarium designed to accommodate and grow ornamental fish is also used.

In Korean Utility Model Application No. 20-1996-0020427 (name: baby bath), as described in the publication, a protruding seat surface is formed on the bottom surface of a certain volume made of resin and integrally formed, and the partition walls are formed on the left and right sides. The side wall is formed, the upper part is formed with a recess and a headrest having an inclined surface, the lower part of the infant bath consisting of a container groove formed on the partition wall in the infant bath, the receiving groove recessed in the central portion of the bottom surface A bath formed by inserting a thermometer made of a temperature tube formed and completely contained in a guard into the storage groove is described.

On the other hand, in Korean Utility Model Application No. 20-1993-0004918 (name: water tank for ornamental fish), as described in the publication, the lid member provided with a lighting device or the like on the top of the water tank body can be opened and closed by a hinge member. In a mounted aquarium fish tank, a water tank is provided in which a gutter in a grooved state is opened toward the free end along the edge of the switchgear end side of the rear lid installed on the lid member.

Korean Patent Registration No. 10-1146040 Korea Utility Model Application No. 20-1996-0020427 Korean Utility Model Application No. 20-1993-0004918

However, the conventional water tanks as described above, there is a problem that the use efficiency is reduced because it is difficult to continuously supply nanobubbles to the stored water.

The present invention has been proposed to solve the conventional problems as described above, and the object of the present invention is to impart collision and shear pressures in the process of mixing the air supplied to the circulating water while the water stored in the water tank body is circulating. It is to provide a water tank system to which nanobubbles are applied to improve the efficiency of use by generating nanobubbles through.

To achieve the object of the present invention as described above, the water tank system to which the nanobubble is applied is provided with a water tank body having an opening therein and a space part in which water is accommodated. In; A circulation pipe provided on a part of the water tank main body to form a circulation path of water by spatially connecting both ends at the outlet for discharging the water contained therein and the inlet for receiving water from the outside; A circulation pump arranged to be connected to the circulation pipe and configured to pump circulating water passing through the circulation pipe from the outlet to the inlet side through a power applied from the outside; The nanobubble generation means coupled to the circulation pipe and configured to generate nanobubbles by imparting collision and shear pressure in the process of supplying and mixing external air to the circulating water circulating the circulation pipe and mixing it, further including It is characterized by being made.

The nanobubble generating means includes: an injector having an air supply path connected to the circulation pipe and having a circulation water supply path through which circulating water flows and an air supply path through which air is supplied from the outside to supply air to the water supply path; A generator pipe having a space portion through which the circulating water passes through, and has an outlet through which the circulating water is discharged to the outside; It is disposed in the space portion of the generating pipe and has a transport passage through which circulating water is transferred, and is characterized by comprising a generating member configured to generate nanobubbles by applying a collision load and a conveying pressure to the circulating water.

The nanobubble generating means further comprises an air supply pipe provided with a one-way check valve configured to supply external air to the injector and prevent fluid from flowing out of the generating pipe.

The water tank system to which the nanobubble according to the present invention made as described above is applied is through the generating member in the process of mixing the air supplied from the injector with the circulating water inside the generator tube while the water stored in the tank body is circulated through the circulation tube. It has the effect of improving the use efficiency of work such as washing, washing, bathing, growth of ornamental fish, etc. made in the water tank body by generating nanobubbles through imparted impact and shear pressure and recirculating it to the water tank body through the circulation pipe.

1 is a schematic illustration showing a water tank system to which nanobubbles are applied according to an embodiment of the present invention.
Figure 2 is a schematic cross-sectional illustration of some excerpts showing the outlet of the water tank body constituting the water tank system to which the nanobubble is applied according to the present embodiment.
3 is a schematic illustration of some excerpts showing nano-generation means constituting a water tank system to which nanobubbles according to the present embodiment are applied.
FIG. 4 is a schematic illustration of some excerpts showing an injector applied to a nano-generation means constituting a water tank system to which a nanobubble is applied according to the present embodiment.
5 is a schematic illustration showing a state of use of the water tank system to which the nanobubble according to the present embodiment is applied.
6 and 7 are schematic excerpts of some excerpts showing the generating member applied to the nano generating means constituting the water tank system to which the nanobubble is applied according to the present embodiment.

Hereinafter, a water tank system to which nanobubbles according to a preferred embodiment of the present invention is applied will be described in detail with reference to the accompanying drawings.

The embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be interpreted as being limited to the embodiments described in detail below. This embodiment is provided to more fully describe the present invention to those skilled in the art. Accordingly, the shape of the elements in the drawings may be exaggerated to emphasize a clearer description. It should be noted that, in each drawing, the same members may be indicated by the same reference numerals. Detailed descriptions of well-known functions and configurations that are judged to unnecessarily obscure the subject matter of the present invention are omitted.

1 to 7 are views showing a water tank system to which nanobubbles according to an embodiment according to the present invention are applied, and a water tank system 1 to which nanobubbles according to this embodiment is applied has an opening therein and water A water tank body 2 having a space portion accommodated therein; It is provided on a part of the water tank body (2), both ends are respectively spatially connected to the outlet (21) for discharging the water contained therein to the outside and the inlet (22) to receive water from the outside. A circulation pipe (3) adapted to form; A circulation pump arranged to be connected to the circulation pipe 3 to pump the circulating water passing through the circulation pipe 3 from the outlet 21 toward the inlet 22 through power applied from the outside ( 4) and; Nanobubble generated to generate nanobubbles by applying collision and shear pressure in the process of supplying and mixing external air to the circulating water circulating through the circulation pipe 3 and being connected to the circulation pipe 3 Means (5).

That is, while the water stored in the water tank body 2 is circulated through the circulation pipe 3 by the circulation pump 4, the air supplied from the outside is mixed with the circulation water while passing through the nano-generation means 5 It becomes nanobubble depending on the collision and shear pressure applied during the process.

Therefore, the process in which the circulating water containing the generated nanobubbles is recirculated to the water tank body 2 through the circulation tube 3 is repeatedly made, such as washing, washing, bathing, growth of ornamental fish, etc. made in the water tank body 2 The efficiency of use of the same operation is improved.

In the water tank system 1 to which the nanobubble is applied according to the present embodiment, the nanobubble generating means 5 is connected to the circulation pipe 3 and supplies air from the outside and the circulation water supply path through which the circulating water flows. An injector 51 having an air supply path configured to receive and supply air to the water supply path; A generator tube 52 having a space portion through which the circulating water and air are mixed, and the circulating water is passed through the injector 51, and has an outlet through which the circulating water is discharged to the outside; Characterized in that it comprises a generating member (53) arranged in the space portion of the generating tube (52) and having a transport passage through which circulating water is transported and generating a nanobubble by applying a collision load and a conveying pressure to the circulating water. do.

That is, in accordance with the operation of the circulation pump 4, the water stored in the water tank body 2 is recovered through the circulation pipe 3, and the circulation water is supplied to the circulation water of the injector 51. In addition to being supplied to the generator tube 52 through, air is introduced from the outside through the air supply path, and nanobubbles inside the generator tube 52 and through the outlet of the generator tube 52 It is discharged to the outside and collected in the water tank body 2.

At this time, as the circulation water and air are mixed through the generating member 53, the collision load and the transfer pressure are applied, and thus nanobubble is generated more efficiently.

In the above, it is preferable that the outlet of the generating pipe 52 is connected to the circulation pipe 3 to circulate while the circulating water in which nanobubbles are mixed is recovered to the water tank body 2.

In the water tank system 1 to which the nanobubble according to the present embodiment is applied, the generating member 53, as shown in FIGS. 6 and 7, transfers the circulating water from the inside of the generating tube 52 It is provided so that the surface faces in the direction orthogonal to the direction, the through hole 531 is formed to move while the circulating water passes through the center, and has a plate having an outer diameter that matches the inner diameter of the generating tube 52. ) '-Shaped first collision plate 532 and the inside of the generating tube 52 are provided to face the surface in a direction orthogonal to the direction in which the circulating water is conveyed, but between the first collision plate 532 A 'board' shape that is arranged with a gap and has an outer diameter of a size smaller than the inner diameter of the generating tube 52 to form a passage through which the circulating water moves between the inner circumferential surface of the generating tube 52 Of the second collision plate 533 and the first collision plate 532 Group a second impingement plate having a plurality of nano-generating the assembly 534 to the assembly while maintaining the separation between the 533 sieve (535) and; Including the spacer member 536 disposed between the plurality of nano-generators 535 while being inserted into the inner circumferential surface of the generator tube 52 to space the gap between the nano-generators 535; Done; The inner diameter of the spacer member 536 is formed to be larger than the outer diameter of the second collision plate 533 so that the circulating water moves through the gap between the spacer member 536 and the second collision plate 533 It is preferably made.

That is, the first collision plate 532 and the second collision plate 533 are coupled by the assembly 534 with a gap therebetween; The outer peripheral surface of the first collision plate 532 is disposed in close contact with the inside of the generating tube 52.

Accordingly, while circulating water moves through the generating tube 52, it collides with the surface of the first collision plate 532 and moves to the central through hole 531 while being subjected to nanobubble by applying shear pressure. .

In addition, it penetrates through the through hole 531 of the first collision plate 532 and collides with the surface of the second collision plate 533, and at the same time, it is nanobubbled by applying shear pressure to the outside.

In addition, through the space between the outer circumferential surface of the second collision plate 533 and the inner circumferential surface of the generating tube 52, the first through-hole colliding with the surface of the first collision plate 532 is collided with the central through hole ( 531) is moved while forming a process of nanobubble by applying a shear pressure while moving; Through these processes, the nanonization of the air mixed with the mixed water is promoted.

Accordingly, structural simplification and miniaturization are made, and the efficiency of generating nanobubbles is improved.

In the water tank system 1 to which the nanobubble according to the present embodiment is made, the air supply path of the injector 51 supplies external air, and the fluid is discharged from the generating pipe 52 to the outside. It further comprises an air supply pipe 55 provided with a one-way check valve 54 to be prevented.

That is, as the tap water supplied to the generating pipe 52 moves through the injector 51, by the vacuum pressure generated by the moving pressure of the fluid generated inside the generating pipe 52, the one direction In addition to the check valve 54 being opened, external air is supplied through the air supply pipe 55.

In the water tank system 1 to which the nanobubble according to the present embodiment made as described above is applied, the air supply pipe 55 is connected to the injector 51 to supply external air to the generator pipe 52, ; At the end, it is preferable that a filtration filter 56 is provided to filter foreign matter (dust) contained in the air applied from the outside.

In the above, the filtration filter 56 is preferably made of a mesh formed with pores through which air passes and solids are filtered; It is most preferable that the filter plates made of natural fabrics, such as ramie, are stacked in multiple layers, and are preferably applied according to the user's selection.

On the other hand, in the water tank system 1 to which the nanobubble according to the present embodiment is applied, the outlet body 21 of the water tank body 2 is filtered so that foreign matter is filtered and only the circulating water is discharged to the circulation pipe 3 ( 23) is preferably arranged.

That is, the foreign matter contained in the water stored in the water tank body 2 by the filter body 23 is prevented from being supplied to the circulation pipe 3, so that foreign matter is not adhered to the movement path of the circulating water and circulated It is most desirable that the water environment is not damaged.

In addition, in the water tank system 1 to which the nanobubble according to the present embodiment is applied, on the part of the circulation pipe 3 connected to the inlet 22 side of the water tank body 2, the air pressure generated therein is external. It is preferable that the pressure valve 6 to be discharged is connected to the pipe.

One embodiment of the present invention described above is only exemplary, and those skilled in the art to which the present invention pertains will appreciate that various modifications and other equivalent embodiments are possible. . Therefore, it will be understood that the present invention is not limited to the forms mentioned in the above detailed description. Therefore, the true technical protection scope of the present invention should be determined by the technical spirit of the appended claims. It is also to be understood that the invention includes all modifications and equivalents and alternatives within the spirit and scope of the invention as defined by the appended claims.

1: Water tank system 2: Water tank body
21: Exit 22: Entrance
23: filter body 3: circulation pipe
4: Circulation pump 5: Generation member
51: injector 52: generating tube
53: generating member 531: through hole
532: first collision plate 533: second collision plate
534: assembly 535: nanogenerator
536: spacer member 54: one-way check valve
55: air supply pipe 56: filtration filter
6: Pressure valve

Claims (3)

A water tank body 2 having an opening therein and provided with a space for receiving water; It is provided on a part of the water tank body (2), both ends are respectively spatially connected to the outlet (21) for discharging the water contained therein and the inlet (22) to be supplied with water from the outside. A circulation pipe (3) adapted to form; A circulation pump arranged to be connected to the circulation pipe 3 to pump the circulating water passing through the circulation pipe 3 from the outlet 21 toward the inlet 22 through power applied from the outside ( 4) and; It is coupled while being connected to the circulation pipe 3, and the circulation pipe is provided to generate nanobubbles by imparting collision and shear pressure in the process of supplying and mixing external air to the circulating water circulating the circulation pipe 3 and mixing it. 3) connected to the injector 51 having an circulating water supply path through which circulating water flows and an air supply path adapted to supply air through a path through which water is circulated by receiving air from the outside, and one end is connected to the injector 51 It is fastened to receive the circulating water in which water and air are mixed, and has a space portion through which circulating water passes, and has a discharge pipe at the other end to discharge the circulating water to the outside, and of the generating pipe 52 Nanobubble generating means (5) is disposed in the space portion and has a transfer passage through which circulating water is transferred, and has a generating member (53) configured to generate nanobubbles by applying a collision load and a transfer pressure to the circulating water. In the tank system, nano-bubbles are formed by the applied;
The generating member 53,
Inside the generating pipe 52 is provided so that the surface faces in a direction orthogonal to the direction in which the circulating water is conveyed, and a through hole 531 is formed in the center and moves while the circulating water passes through the center of the generating pipe 52 The first collision plate 532 having a 'board' shape having an outer diameter coinciding with the inner diameter, and a surface facing in a direction orthogonal to the direction in which the circulating water is conveyed inside the generating tube 52 It is provided so as to be arranged while having an interval between the first collision plate 532 and having an outer diameter of a size smaller than the inner diameter of the generating tube 52, the circulating water is moved between the inner peripheral surface of the generating tube 52 An assembly configured to assemble while maintaining a gap between the second collision plate 533 having a 'board' shape forming a passage, and the first collision plate 532 and the second collision plate 533 A plurality of nanogenerators 535 having 534; Including the spacer member 536 disposed between the plurality of the nano-generators 535 while being inserted into the inner circumferential surface of the generator tube 52 to space the gap between the nano-generators 535; Done;
The inner diameter of the spacer member 536,
A tank having a nanobubble applied to the second collision plate (533) is formed larger than the outer diameter of the spacer member 536 and the second collision plate (533) to be circulating water to move through the gap system. delete delete

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