KR20220107650A - Nano Bubble System - Google Patents

Abstract

In accordance with the present invention, provided is a nanobubble system. In order to prevent damage of transfer pressure of water caused by excessive air supply when nanobubble generators provided in a plurality of water use devices respectively, are independently operated, the nanobubble system includes: a plurality of bubble generators including a pump having a pump chamber formed to pump a mixture of water supplied from a water supply source and air supplied from the outside such that the mixed water can have transfer pressure, and a dissolving means having a supply port to which the mixed water pumped through the pump is supplied, and a discharge port from which the mixed water is discharged, and having a dissolving space provided between the supply port and the discharge port to be sealed from the outside to form dissolving pressure of gas for the water; and an air supplier formed to supply outside air to the water supplied to the pump by forming air pressure through the control of a control means formed to control and supply power from a power supply part, wherein the air supplier is formed to supply the outside air in accordance with an operation controlled by the calculation of data set by the control means through flow data of sensed water by sensing the flow of the water generated when the pump is operated.

Description

Nano Bubble System

The present invention provides nano-bubble water by generating nano-bubbles with respect to the mixed water of air mixed with water supplied at a use site in which a plurality of water-using devices such as laundry facilities, bath facilities, kitchen facilities, etc. are respectively installed. , it relates to a nanobubble system designed to improve the quality of use.

Specifically, it relates to a nano-bubble system configured to stably supply air to each nano-bubble generating device provided in each of a plurality of water-using devices.

More specifically, when each of the nano-bubble generators provided in each of the plurality of water-using devices is independently driven, it is possible to prevent damage to the transport pressure of the water due to the excessive supply of air, thereby improving the nano-bubble generating efficiency. It relates to a nanobubble system designed to improve.

In general, nanobubbles are ultra-fine air bubbles that cannot be seen with the naked eye. They are microscopic air particles less than 25㎛ in pores of the skin with a size of 1/2000 of a normal bubble. It generates a high sound pressure of 140db, and 3) instantaneous high heat of 4,000 to 6,000 degrees is generated.

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

These nanobubbles are microscopic bubbles that occur mainly when water and air are violently rotated.

Such nanobubbles are being utilized in various fields due to their physical and chemical properties such as "gas dissolution effect, self-pressurization effect, and electrification effect". In the medical field, it is used for precise diagnosis, and in various fields, it is used for physical therapy, high-purity water treatment, and environmental devices.

In other words, its use ranges from hot spring baths to cancer diagnosis, and it is known to regenerate the skin and to have an excellent sterilization effect.

Nanobubbles as described above are generated in various ways such as a swirling liquid flow type, a state mixer type, an ejector type, a venturi type, a pressure dissolution type, an ultrasonic type, an electrolysis type, and a micropore filter type.

In order to generate nanobubbles through such various types of nanobubble generating facilities or devices, a liquid (supply water) mixed with gas is supplied, and the gas is converted into microbubbles to generate nanobubbles.

The process of converting the feed water into microbubbles in the above is made through a process in which the feedwater (a mixture of water and air) containing bubbles is separated and compressed while passing through the microtubules of the generating means provided with the microtubules.

As one of the nanobubble generators that generate nanobubbles as described above, there is Korean Patent Registration No. 10-1146040 (name: nanobubble generator), and the nanobubble generator is, as described in the publication, A bubble generating chamber provided with a water inlet through which water is introduced, an air inlet through which air is introduced and an outlet through which air is discharged, is provided between the water inlet and the air inlet and the outlet of the bubble generating chamber and is rotated by being inserted into the shaft of the motor and rotated through the water inlet and a rotating disk provided with a plurality of guide holes through which water introduced through the air inlet is guided, and a rotating disk provided to be in close contact with the moving direction of water and air of the rotary disk, and branching out water and air guided through the guide holes It consists of a fixed disk provided with a plurality of stirring pieces protruding in the direction of the rotating disk to stir water and air according to the rotation of the rotating disk at the same time.

Accordingly, water and air are not only stirred while rubbing with the stirring pieces, but also rubbed while passing through the jig jack between the stirring pieces, so that the water and air are strongly stirred and compressed at the same time as if crushed.

Such an impact-type microbubble generator not only requires a high pressure of 5 to 20 bar, but also has a large flow loss, and requires a large number of nozzles and a large-volume mixing tank, thereby complicating the structure and equipment of the device. .

On the other hand, the swirling liquid flow type micro-bubble generating device generates nano bubbles through the conveying pressure introduced in the process of conveying the mixed water mixed with water and air through the space in a vortex, like the impact type nozzle method. Nanobubbles are generated by the vortex pressure generated while the mixed water is transported while forming a vortex by forming a vortex-type pipe.

However, the device for generating microbubbles of the swirling liquid flow method has a problem in that it cannot generate microbubbles through a single nozzle and requires a high pressure as well as a bulky mixing tank.

' 형상을 가지는 용해하우징;을 포함하여 이루어지되; 상기 용해몸체의 상면에서 상기 공급구의 출구에는, 수직상 길이를 가지며 내부에 상기 혼합수가 이송되는 이송관로를 가지어 상기 용해하우징의 상부면으로 상기 혼합수를 분사하여 충돌압력을 인가하도록 된 분사관이 결속되는 결속관이 구비되는 나노버블발생장치가 기재되어 있다.On the other hand, in Korean Patent Application No. 10-2019-0098452 (name: nano bubble generator/2019.08.12.), as known in the publication, a supply port to which mixed water having a conveying pressure is supplied and a discharge port for discharging to the outside In the nano-bubble generating device comprising a; The dissolving means, in a state in which the inlet of the supply port is arranged on the outer surface, the outlet of the supply port is arranged on the upper surface, the supply pipe through which the mixed water is supplied from the outside is connected to discharge to the upper surface, and the inlet of the outlet on the upper surface is In the disposed state, the outlet of the discharge port is disposed on the outer surface, and the dissolution body is connected to a discharge pipe through which the mixed water is discharged from the outside and discharged to the outside; The lower part is opened and the open lower part is assembled while being bound to the upper part of the dissolution body and has a dissolution space inside to form a dissolution pressure with respect to the mixed water supplied through the outlet of the supply port, and the cross-sectional shape is '

' A melting housing having a shape; At the outlet of the supply port from the upper surface of the dissolution body, the injection pipe has a vertical length and has a conveying pipe through which the mixed water is transferred therein to spray the mixed water to the upper surface of the dissolution housing to apply a collision pressure A nano-bubble generating device provided with a binding tube to be bound is described.

That is, in the process of transporting the mixed water in which water and air are mixed through a closed dissolution space to the outside, the gas contained therein is dissolved and nano-sized to generate nanobubble water.

Korea Patent Registration No. 10-1146040 Korean Patent Application No. 10-2019-0098452

However, when a plurality of water-using devices such as laundry facilities, bath facilities, and kitchen facilities are installed and used in the conventional nano-bubble generating devices as described above, an air supply means for supplying external air must be provided, respectively. there was a problem with

Accordingly, there was a non-economic problem.

In addition, when the air supply means for supplying negative air to each of the plurality of water-using devices is of a single configuration, the air is mixed by introducing excessive air into each of the bubble generators according to the constant supply of air. As the pumping and conveying of the water was not performed properly, there was a problem that the quality of use was deteriorated.

That is, there was a problem in that the nanobubble generation efficiency was lowered.

The present invention has been proposed to solve the problems of the prior art, and an object of the present invention is to stably supply air to a plurality of water-using devices, and the plurality of water-using devices are each independently An object of the present invention is to provide a nano-bubble system that is adapted to improve the nano-bubble generation efficiency by supplying suitable air when driven.

Another object of the present invention is to provide a nano-bubble system that realizes economic benefits by properly supplying air through a single air supply device to a plurality of water-using devices.

The nano-bubble system according to the present invention for achieving the object of the present invention as described above is a pump chamber that is pumped under the pumping so that the mixed water in which water supplied from a water supply source and air supplied from the outside has a conveying pressure. A dissolution space having a pump having a, a supply port to which the mixed water pumped through the pump is supplied, and a discharge port for discharging to the outside, and is sealed to the outside between the supply port and the discharge port to form a dissolution pressure of the gas in the water a plurality of bubble generating devices including the dissolving means provided; An air supply device configured to supply external air to the water supplied to the pumps by forming an air pressure through the control of a control means configured to control and supply the power of the power supply unit; The air supply device detects the flow of water generated when the pump is driven and supplies external air according to the controlled driving by calculation of data set in the control means through the detected flow data of the water. characterized.

The nano-bubble system according to the present invention made as described above is adapted to generate nano-bubbles while being suitably applied to a use site in which a plurality of nano-bubble generating devices such as laundry facilities, bath facilities, kitchen facilities, etc. are respectively installed. When the nanobubble generators are each independently driven, the external air is supplied by the air supply device driven through the control by the control means through the calculation of the sensing data for the flow of the formed water. It has the effect of improving the nanobubble generation efficiency by supplying the nano-bubble.

In addition, the supply of air through a single air supply device for a plurality of nano-bubble generators is suitably made, so that economic benefits are realized.

1 is a schematic illustration showing a nano-bubble system according to an embodiment according to the present invention.
2 and 3 are schematic exemplary views showing the use state of the nano-bubble system according to the present embodiment.

Hereinafter, a nanobubble system according to a preferred embodiment according to the present invention will be described in detail with reference to the accompanying drawings.

Embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below. This example is provided to more completely explain the present invention to those of ordinary skill in the art. Accordingly, the shape of elements in the drawings may be exaggerated to emphasize a clearer description. It should be noted that the same members in each drawing are sometimes shown with the same reference numerals. Detailed descriptions of well-known functions and configurations determined to unnecessarily obscure the gist of the present invention will be omitted.

1 to 3 are views showing a nano-bubble system 1 according to an embodiment according to the present invention. The nano-bubble system 1 according to this embodiment is a mixed water in which water and air are mixed. By dissolving air through the dissolution pressure, nanobubbles, which are microbubbles having a micro-unit in diameter, are generated. As a result, it was adapted to be appropriately applied to generating nanobubbles.

In particular, it is designed to be suitably applied to a site where a large number of water users (cold/hot water supply pipes, etc.) are installed, such as laundry facilities, bath facilities, and kitchen facilities.

The nano-bubble system 1 according to this embodiment is a pump having a pump chamber that is pumped under pumping so that the mixed water in which the water supplied from the water supply source 2 and the air supplied from the outside have a conveying pressure. (3) and a supply port 41 to which the mixed water pumped through the pump 3 is supplied and a discharge port 42 for discharging to the outside, and an external space between the supply port 41 and the discharge port 42 It has a plurality of bubble generating devices (10) comprising;

That is, the nano-bubbles are supplied to each of the nano-bubbles (not shown) supplied to the plurality of bubble generators 10 and used.

At this time, the mixed water supplied to the dissolution space of the dissolving means 4 is pumped by the pump 3 to form a forced transfer pressure, thereby improving the nanobubble generation efficiency in the dissolving space.

Therefore, it can be used by acting appropriately for various uses where large-capacity nano-bubble water is used.

In the above, the water supply source 2 may include a 'storage tank' having the storage space (S) configured to receive and store water from the outside and supply water stored in the storage space (S). The storage tank, which may have a structure to which conventionally known techniques are applied, is preferably applied according to a user's selection.

In the above, the pump (3) comprises an inlet through which water supplied through the water supply source (2) is introduced, an outlet through which it is discharged, and the pump chamber provided between the inlet and the outlet; In the pump room, the power of the power supply unit 110 is controlled and supplied through the control means 100 to receive power and to generate rotational force by receiving the rotational force of the pump motor (not shown) to rotate. An impeller (not shown) may be provided, and the pump 3 may have a structure to which a conventionally known technique is applied, and is preferably applied according to a user's selection.

In the dissolution means 4, the mixed water having a conveying pressure is supplied to the dissolution space through the supply port 41, and then mixed through the dissolution pressure formed in the dissolution space while being discharged to the discharge port 42 As the gas contained in the water is dissolved and microbubbled, the nanobubble water is generated and discharged to be supplied to the place of use. 42 may be formed in the 'interspace' that is spatially connected to each other.

That is, the dissolution space and the outside are spatially connected through the supply port 41 and the discharge port 42 .

Accordingly, after the mixed water introduced from the outside of the dissolving means 4 is nano-bubbled, it can be supplied and used to the outside.

In the above, the dissolving means 4 may have a structure to which a conventionally known technique is applied, and is preferably applied according to the user's selection.

The nano-bubble system 1 according to the present embodiment made in this way forms air pressure through the control of the control means 100 configured to control and supply the power of the power supply unit 110 to form a plurality of the pumps 3 ) and an air supply device (6) configured to supply external air to the water supplied to them.

That is, external air is supplied to the pumps 3 through the air supply device 6 to form mixed water.

Accordingly, water and external air are stably supplied to the mixed water supplied to the dissolving means 4 .

On the other hand, the nano-bubble system 1 according to the present embodiment receives the water supplied from the water supply source 2 and divides it to a plurality of the bubble generating devices 10 to supply each of the distribution means 5 . ; can be included.

That is, water from each of the water supply sources 2 may be supplied to the pumps 3 through the distribution means 5 .

In the above, the air supply device 6 may be connected to supply air to the distribution means 5 .

That is, while the water from each of the water supply sources 2 is supplied to the pumps 3 through the distribution means 5, the air supplied through the air supply device 6 is mixed to form mixed water. While it may be supplied to the dissolving means (3).

In the above, the distribution means 5 includes an inlet pipe 51 connected to the water supply source 2 to receive water, and a supply pipe 52 configured to distribute and supply water to each of the pumps 3 . ) may consist of a 'distribution tank' having a distribution space that is spatially connected to each other, and an air pipe through which air supplied from the air supply water device is introduced is connected to the distribution tank so that water and air in the distribution space are separated. To be able to form mixed mixed water, the distribution tank, it may be made of a structure to which a conventionally known technique is applied, it is preferable to be suitably applied according to the user's selection.

In the above, the air supply device 6 may include an 'air compressor' that receives power under the control of the control means 100 and compresses and pumps external air to supply it.

That is, the supply and the supply amount of compressed air to the distribution means 5 are selectively adjusted by the driving of the air compressor through the control of the control means 4, so that water and air are mixed in the distribution space. Mixed water is produced.

In the nano-bubble system 1 according to this embodiment made as described above, the air supply device 6 detects the flow of water generated when the pump 3 is driven and uses the detected water flow data. The control means 100 is configured to supply external air according to the controlled driving by the calculation of the data set.

That is, as shown in FIGS. 2 and 3 , when a plurality of bubble generating devices 10 such as a laundry facility, a bath facility, a kitchen facility are operated as a whole and individually to supply nano-bubble water, the pump 3 ), the air supply device 6 is selectively driven through the control by the control means 100 by sensing the flow of water generated during driving, so that the external air is mixed with the supplied water and then After being hydrated through the dissolving means (4), it is supplied to each place of use.

Accordingly, the supply of air suitable for the water supplied to the dissolution means (4) is made to improve the nanobubble generation efficiency, and at the same time, air through the single air supply device (6) for a plurality of water users. As the supply is made appropriately, economic benefits are realized through structural simplification.

At this time, as shown in FIG. 2, when all of the plurality of nano-bubble generators 1 are driven, and as shown in FIG. 3, the nano-bubble generator (1) is selected. When each of 1) is independently driven, external air is supplied by the air supply device 6 driven through the control by the control means 100 .

Accordingly, suitable air is supplied to the dissolving means 4 , thereby improving the nanobubble generation efficiency.

On the other hand, the nano-bubble system 1 according to the present embodiment includes a water sensor 200 configured to detect the transfer (flow) state of water supplied from the water supply source 2 to the pump 3; can be included.

That is, the water detection sensor 200 is installed in the water transfer passage (pipe, etc.) connecting the water supply source 2 and the pump 3, while sensing the transfer state of water in real time. The water transfer data may be transmitted to the control means 100 .

Accordingly, it is determined whether or not the transfer state (water pressure, transfer operation) of the water generated when the pump 3 is driven occurs through the calculation of the transfer data of the water according to the data set in the control means 100, and the According to the data set in the control means 100, the air supply device 6 is appropriately driven and controlled according to the set data.

Therefore, when water is supplied from the water supply source 2 to the pump 3 according to the driving of the pump 3 , the water sensor 200 detects this, and the personal interest control means 100 ) As the air supply device 6 is driven through the zea, suitable air is supplied to the dissolving means 4 .

That is, only when water is supplied to the dissolving means 4 , the air is supplied through the air supply device 6 .

In the above, if the water detection sensor 200 can be installed in the pipe at the point where water is discharged from the water supply source 2, it can be provided at the inlets through which water is introduced from the pumps 3, respectively. , it is preferable to be appropriately applied according to the user's selection.

In the above, the water sensor 200 includes a 'motion sensor' configured to detect a flow motion of water and/or a 'water pressure sensor' configured to detect a change in water pressure in the transfer space of water generated during the flow of water. ', which is preferably applied according to the user's selection.

In the above, the water sensor 200 is preferably applied according to a user's selection from among the structures to which conventionally known techniques are applied.

One embodiment of the present invention described above is merely exemplary, and those of ordinary skill in the art to which the present invention pertains will appreciate that various modifications and equivalent other embodiments are possible therefrom. . Therefore, it will be well understood that the present invention is not limited to the forms recited 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. Moreover, it is to be understood that the present invention covers all modifications, equivalents and substitutions falling within the spirit and scope of the invention as defined by the appended claims.

1: Nanobubble system 10: Nanobubble generator
100: control means 110: power supply
200: water detection sensor
2: water supply source 3: pump
4: melting means 41: supply port
42: outlet 5: distribution means
51: inlet pipe 52: distribution pipe
6: Air supply device S: Storage space

Claims (1)

A pump having a pump chamber in which the mixed water in which water supplied from a water supply source is mixed with air supplied from the outside has a conveying pressure, and a pump having a pump chamber that is pumped to have a conveying pressure, and a supply port to which the mixed water pumped through the pump is supplied and discharged to the outside a plurality of bubble generating devices comprising a dissolution means having a dissolution port having a discharging port and having a dissolution space sealed to the outside between the supply port and the discharge port to form a dissolution pressure of the gas in the water;
An air supply device configured to supply external air to the water supplied to the pumps by forming an air pressure through the control of a control means configured to control and supply the power of the power supply unit;
The air supply device,
Nanobubble system, characterized in that by sensing the flow of water generated when the pump is driven, external air is supplied according to the controlled driving by the operation of data set in the control means through the detected flow data of the water. .

Images