WO2011108890A2

WO2011108890A2 - Fine-bubble supply device for supplying bubbles and fine-bubble supply method

Info

Publication number: WO2011108890A2
Application number: PCT/KR2011/001517
Authority: WO
Inventors: 유호선
Original assignee: Yu Ho Sun
Priority date: 2010-03-05
Filing date: 2011-03-04
Publication date: 2011-09-09
Also published as: WO2011108890A3; KR101009690B1

Abstract

The present invention relates to a fine-bubble supply device for supplying bubbles and a fine-bubble supply method, and more specifically, to a fine-bubble supply device for supplying bubbles and a fine-bubble supply method, in which fine bubbles can be supplied to water that is stored in a water tank for fish and shellfish or water-cultured vegetables. The invention provides a fine-bubble supply device for supplying bubbles and a fine-bubble supply method that enable: liquefied oxygen which is used during the distribution of fish and shellfish to be replaced; the dissolved oxygen content in water to be increased; and an antiseptic effect to be achieved by dissolving buoyant organic matters or underwater harmful materials.

Description

Micro bubble supply device for bubble supply and micro bubble supply method

The present invention relates to a microbubble supply device for supplying bubbles and a microbubble supply method.

At present, socially blowing well-being culture is changing to well-being culture that prefers to be substantial, hygienic and healthy.

In particular, in comparison to wild (wild) or caged environments, live fish are sold or distributed to consumers by displaying a large amount of live fish in a small amount of water in a tank.

However, in a tank loaded with a small amount of water, an oil film formed by secretion discharged by the fish forms, and various bacteria grow in the water and the tank, contaminating the water and the tank, as well as increasing the lethality of the fish in the tank and the human body. There is a problem that generates harmful malignant bacteria.

In addition, in order to temporarily solve the above problems, the seller administers harmful chemicals to the human body in order to prolong the life of the fish in the tank and to remove the oil film and the green algae caused by the suspended matter in the tank. A problem is occurring,

In particular, by purchasing and using expensive liquefied oxygen for the purpose of extending the life in order to preserve the value of fish (live fish), the problem that the seller is economically burdened by the excessive purchase cost of liquefied oxygen,

By using liquefied oxygen storage containers to supply liquefied oxygen, and supplying liquefied oxygen into the tank, there is a problem that the workability is significantly reduced due to the excessive volume of the liquefied oxygen storage containers and excessive installation area is required.

As shown in FIG. 12, in order to solve the above problems, the patent of "Microbubble generating device" registered in Korean Patent Registration No. 10-0824714 (registered on April 17, 2008) is "water and oxygen inside ( Oxygen generator: 411 is mixed, and includes a pump (high pressure pump: 412) for discharging water mixed with oxygen in the form of a bubble, the chamber 413 in which water and oxygen mixed in the pump 412 is introduced and stored And an orifice inlet 414 connected to the chamber 413 and into which oxygen-mixed water is introduced, and an oxygen-mixed water is ejected through the orifice inlet 414 to form an inner space for turbulent flow.

The bubble size of oxygen is more precisely formed by the turbulent flow in the inner space, and includes a micro nozzle portion 416 having an opening / closing valve 415 for discharging the water mixed with the fine oxygen bubbles, and having a minute size of micrometer. Microbubble generating device 400 ", which provides a microbubble having a configuration capable of increasing the amount of dissolved oxygen in water by including oxygen bubbles in water to increase the time that oxygen bubbles stay in water, is used;

In the patent, water and oxygen are mixed inside (oxygen generator: 411), and the pump 412 for discharging water mixed with oxygen in the form of a bubble consists of a high pressure pump, by supplying a microbubble into the water tank 417 In addition, the manufacturing cost of the microbubble generating device (bubble supply device) due to the use of the oxygen generator 411 and the high-pressure pump 412 is expensive and has a weak accessibility to the market,

Due to the excessive volume of the oxygen generator 411 and the high-pressure pump 412, the installation and use is inconvenient, the workability is significantly lowered, and the excessive installation area is required,

The problem is that the size of the bubble is inappropriate to use for various purposes due to the supply of a certain size of the bubble is selected as a micro bubble.

In addition, although a plurality of bubble supply apparatuses are used in addition to the above-cited patents, the pump for discharging water mixed with oxygen in the form of bubbles for supplying liquefied oxygen is bubbled into the tank using a high pressure pump composed of a high pressure pump. By supplying, the manufacturing cost of the bubble supply device is composed of a high price and the problem of weak access to the market, and

Due to the excessive volume of the bubble supply device, it is inconvenient to install and use, which significantly lowers workability, and requires an excessive installation area.

In most cases, the bubble size of the 3 to 5 mm bubble increases the time the oxygen bubbles stay in the water, reducing the dissolved oxygen in the water, increasing the livestock lethality, reducing the sterilizing power and removing the green algae and red tide removal effects. It is a situation that a problem is occurring, and the size of the bubble is a situation that is inappropriate to use for various uses due to the supply of a predetermined size of the bubble to the bubble in the range of 3 to 5 mm.

Thus, solving the problems of the prior art; In particular, the microbubbles impose energy on the water and the water molecule structure is changed to increase the anion generation, and the anion and oxygen are sufficiently dissolved in the water to replace the liquefied oxygen used in the distribution of fish and shellfish. The amount of dissolved oxygen in the water is increased by increasing the water residence time of the microbubbles by containing it in water;

The harmful bacteria contained in the foreign substances in the tank are sterilized Bactericidal effect is enhanced;

It is possible to control the size of the micro-bubbles supplied in the water, it is possible to supply the kerosene gun according to the intended use can be used for various purposes;

The manufacturing cost of the bubble supply device is inexpensive, easy to install and use, and the development of a bubble supply micro bubble supply device and a bubble supply method for improving the workability is urgently needed.

By the microbubble supply device and the microbubble supply method of the configuration of the present invention, and solve the problems of the prior art described above; In particular, the microbubbles impose energy on the water to change the water molecule structure, thereby increasing the anion generation, and the anion and oxygen are sufficiently dissolved in the water to replace the liquefied oxygen used in the distribution of fish and shellfish;

The amount of dissolved oxygen in the water is increased by increasing the water residence time of the fine bubbles by containing the fine bubbles in the water;

By decomposing harmful substances or floating organic matter in water, water purification effect and harmful bacteria contained in foreign substances are sterilized. At the same time, the sterilization effect is increased, and it can be used for hydroponic cultivation of vegetables;

It is possible to control the size of the micro-bubbles supplied in the water can be used for various purposes;

It is an object of the present invention and the present invention to provide a bubble supplying microbubble supply device and a microbubble supply method of a low-cost manufacturing cost of the bubble supply device, easy to install and use, improved workability. It is a technical problem.

Microbubble supply using a microbubble supply device and the microbubble supply device, consisting of a water supply unit and a front main body, a rear main body, first 1,2,3 round pipes, a water supply port, an air control valve, an air injection hose of the configuration of the present invention By providing a method;

As microbubbles impose energy on water, the water molecule structure changes, anion generation is increased, and anion and oxygen are sufficiently dissolved in water to replace liquefied oxygen used in the distribution of fish and shellfish. By increasing the water residence time of the microbubbles to increase the amount of dissolved oxygen in the water;

Water purification effect due to decomposition of harmful substances or floating organic matter in water and micro bubbles supplied to water adsorb foreign substances and bubbles burst after a certain period of time. Harmful bacteria are sterilized Bactericidal effect is enhanced;

It is possible to control the size of the micro-bubbles supplied in the water, it is possible to supply each micro-bubble according to the intended use, so that it can be used for a variety of uses, to solve the above problems.

By the bubble supply microbubble supply device and the microbubble supply method of the present invention configuration;

In particular, microbubbles impose energy on the water, thereby changing the water molecule structure to increase anion generation, and anion and oxygen are sufficiently dissolved in water to replace liquefied oxygen used in the distribution of fish and shellfish. The effect of increasing the amount of dissolved oxygen in water by containing bubbles in water to increase the water residence time of the fine bubbles;

Water purification effect and microbubbles supplied in water adsorb foreign substances by decomposing harmful substances or floating organic matter in water, and bubbles burst after a certain period of time, and high temperature of 4,000 to 6,000 degrees is generated instantaneously. Hazardous bacteria are sterilized Bactericidal effect is enhanced;

Excellent removal of green algae and red algae in water, which promotes the supply of clean live fish, minimizes live mortality rate, and promotes the growth of fish and shellfishes. Excellent red tide removal effect, can supply fresh seafood and vegetables;

Odors in the tank are removed by the negative ions generated in the micro-bubbles, and the size of the micro-bubbles supplied in the water can be adjusted, so that the supply of each micro-bubble according to the intended use can be used for various purposes;

By supplying liquefied oxygen into the water tank by using a high pressure pump for the supply of liquefied oxygen, which is a problem of the prior art bubble supply device, the manufacturing cost of the bubble supply device is expensive and solves the problem that the market is inaccessible and the high pressure pump No installation of;

Due to the miniaturization of the bubble supply device, it is inconvenient to install and use due to the large size of the bubble supply device of the prior art, thereby solving the problem of reduced workability and excessive installation area; and

It is a very useful invention that the manufacturing cost of the bubble supply device is inexpensive, operated by a small water flow motor, and the electricity cost is reduced.

1 is an exploded perspective view of a micro bubble supply apparatus according to the present invention,

Figure 2 is an exploded perspective view of the front body of the microbubble supply device according to the present invention,

3 is a cross-sectional view of the bubble supply apparatus according to the present invention,

4 to 6 is an exploded perspective view of another embodiment of the microbubble supply device according to the present invention,

7 is a schematic diagram schematically showing a filtration facility as an auxiliary device of the microbubble supply device according to the present invention;

8 is a flow-sewet sequentially illustrating a microbubble supply method according to the present invention;

9 to 11 is a flow-sheet of another embodiment of the method for supplying microbubbles according to the present invention;

12 is a schematic diagram of a microbubble generating device (bubble supply device) of the prior art.

Hereinafter, with reference to the accompanying drawings it will be described in detail with respect to the bubble supply microbubble supply device of the present invention.

The present invention relates to a bubble supply microbubble supply device for supplying microbubbles to water loaded in a fish tank or a hydroponic cultivation tank, as shown in Figures 1 to 3, to achieve the above object Microbubble supply device for supplying bubbles of the present invention for 1000,

1) the water supply unit 10, and

2) front body (20)

3) Rear Body (30)

4) 1,2,3 round tubes (40,50,60)

5) Water Supply Hole (70)

6) Air Control Valve (80)

7) an air injection hose (90);

Water introduced into the water inlet 12 of the water supply unit 10 is introduced into the water supply port 70 through the water discharge port 13 by the operation of the water flow motor 11, so that the first circular pipe 40 Rotates at high speed on the inner surface and the outer surface of the second and third

circular tubes

50 and 60,

Compressed air introduced into the air inlet pipe 25 of the front body 20 flows into the second circular pipe 50 and is mixed with water by the high speed rotation of the water, thereby forming the first, second and third round tubes. Rapidly rotating and colliding in the interior of the 40, 50, and 60, bubbles (bubbles) having a small size are generated and discharged to the photo port outlet 34 provided in the rear main body 30, and micro bubbles are supplied to the water in the tank. It relates to a bubble supply micro-bubble supply device 1000 of the configuration that is;

In particular, since the bubble supply device is compact and there is no need to install a liquefied oxygen storage container or a high pressure pump for supplying liquefied oxygen, a bubble (bubble) having a fine bubble size of 150 to 200 μm or a smaller size The invention relates to a bubble supply microbubble supply device (1000) for generating a microbubble of 1.0 to 5.0㎛, nanobubbles of 0.05 to 0.9㎛ even more fine size.

Microbubble supply device for supplying bubbles (1000) of the present invention;

A water supply unit 10 having a water outlet 11 and a water outlet 13 mounted on one side of the water motor and a water inlet 12 mounted below the water outlet;

An air inlet hole 24 for use in which compressed air flows into a central portion of the body 21 is provided, and an air inlet tube 25 is inserted into and coupled to the air inlet hole 24. A front main body 20 in which the first and second

circular tubes

40 and 50 are integrally mounted on the side surface 22;

The rear portion of the body 31 is provided with a gas port outlet 34 which is a discharge hole through which bubbles are discharged to the outside, and the third round tube 60 is integrally mounted on the outer surface 33 of the body 31. A main body 30;

A body 41 which is a circular tube and a water supply hole mounting hole 44 into which the water supply port 70 is inserted and mounted on the upper surface of the body are provided, and the inner surface 22 of the body 21 of the front body 20 is provided. A first circular tube 40 integrally mounted to the first tube;

A second circular tube (50) which is composed of a body (51) which is a circular tube and is mounted inside the first circular tube (40) mounted on the inner surface (22) of the body (21) of the front body (20);

The inner surface 42 of the first circular tube 40 is formed of a body 61, which is a circular tube, integrally mounted on the outer surface 33 of the rear main body 30, and when the front and rear

main bodies

20 and 30 are combined. And a third circular tube 60 into which the body 61 is inserted into the space portion 56 formed on the outer surface 53 of the second circular tube 50;

Inlet 72 is fastened to the water outlet 13 of the water supply unit 10 and the discharge portion 73 is inserted into the water supply port mounting hole 44 of the first circular pipe 40, the water supply port ( 70);

Control with the discharge portion 83 discharged to the inlet portion 82 and the second air injection hose 92 in which the compressed air flows from the first air injection hose 91 fastened to the body 81 and the external air injector An air regulating valve 80 composed of a valve 84;

Discharge of the first air injection hose 91 and the air control valve 80 having a connection portion 911 fastened to the air injector and a connection portion 912 fastened to the inlet portion 82 of the air control valve 80. An air injection hose 90 including a second air injection hose 92 having a connection portion 922 fastened to the air inlet pipe 25 of the front portion 20 and the part 83; Each component is made of synthetic resin or metal material.

The water supply unit 10 is composed of a water flow motor 11, a water inlet 12, a water discharge port 13, the water discharge port 13 is mounted on one side of the water flow motor 11 and the water discharge port In the configuration in which the water inlet 12 is mounted at the bottom;

Water in the water tank (aquarium) flows into the water inlet 12 and is discharged to the water outlet 13 by the water pressure by the operation of the water flow motor 11, the water supply port 70 is fastened to the water outlet It is made to flow in.

The front body 20 is composed of a body 21, the air inlet hole 24, the air inlet pipe 25,

An air inlet hole 24 through which compressed air flows into a central portion of the body 21 is formed, and an air inlet pipe 25 having a length of 0.1 to 1 mm is inserted and fastened to the air inlet hole. The first and second

circular tubes

40 and 50 are integrally mounted on the inner surface 22;

Compressed air is introduced into the control valve 84 through the first air injection hose 91 from the external air injector, and compressed air of which air pressure is controlled from the control valve 84 is supplied to the second air injection hose 92. The second air injection hose is fastened to the air inlet pipe 25 and is configured to inject compressed air into the second circular pipe 50.

The rear main body 30 is composed of a body 31 and a photo port outlet 34, the bubble generated in the front of the rear body (20, 30) to the outside of the central portion of the body 31 is discharged to the outside A 5 to 15 mm aperture photo outlet 34, which is a discharge hole, is provided, and the third circular tube 60 is integrally mounted on the outer surface 33 of the body.

The first circular pipe 40, the water supply port 70 is inserted and joined to the body 41 of the circular tube diameter 190 to 250mm, length 30 to 40mm and the upper one side 45 of the body is joined, The water supplied from the water supply port 70 inserted and joined to the water supply hole mounting hole 44 is configured as a hole 44, integrally mounted on the inner surface 22 of the front body 20 Is introduced into the body 41,

The second circular tube 50 is composed of a body 51 having a diameter of 60 to 100 mm and a length of 20 to 25 mm, which is a circular tube, and is mounted on the inner surface 22 of the front body 21. In a configuration integrally mounted in the interior;

Water introduced into the first circular tube 40 is ruptured by hitting one side surface 54 corresponding to 10 mm in length of the outer surface 53 of the second circular tube 50 to rupture the inner surface 42 of the first circular tube 40. ) And the

outer surfaces

53 and 63 of the second and third circular pipes at high speed,

Compressed air introduced into the air inlet pipe 25 of the front body 20 flows into the second circular pipe 50 and is mixed with water by a high-speed rotational motion of the water, thereby forming the first, second, and third circular shapes. By rapidly rotating and colliding inside the

tubes

40, 50 and 60, microbubbles (bubbles) are generated;

The third circular tube 60 is composed of a body 61 of a circular pipe diameter 110 to 160mm, length 10 to 15mm and integrally mounted on the outer surface 33 of the rear body 30,

At the time of joining the front and rear

main bodies

20 and 30, the body (in the space portion 56 formed between the inner surface 42 of the first circular tube 40 and the outer surface 53 of the second circular tube 50) 61) inserted configuration,

The body 61 is stacked only in the space portion 56 formed on the other side 55 corresponding to the length of 10 to 15mm of the second circular tube 40, and corresponds to the length of 10mm of the second circular tube The space 59 formed on the side surface 54 has a non-laminated structure.

In addition, the water supply port 70 is the inlet 72 and the first inlet water discharged from the body 71 and the water discharge port 13 of the water supply unit 10 of the length 20 to 30mm into the body 71 Consists of the discharge portion 73 discharged into the inside of the circular tube 40,

The inlet 72 is fastened to the water outlet 13 of the water supply unit 10 and the outlet 73 is inserted into the water supply hole mounting hole 44 of the first circular pipe 40, and bonded with a bonding agent , The water discharged by the water pressure from the water supply unit 10 is configured to flow into the interior of the first circular pipe 40 via the water supply port 70 of the above configuration.

The air control valve 80, the inlet 82 and the second air injection hose 92 through which the compressed air flows from the first air injection hose 91 fastened to the body 81 and the external air injector Consists of a discharge valve 83 is discharged and a control valve 84, the discharge of air is controlled,

The inlet portion 82 is fastened to the connecting portion 912 of the first air injection hose 91, and the discharge part 83 is fastened to the connecting portion 921 of the second air injection hose 92 to the body 81 Air pressure is controlled by the control valve 84 provided at the top of the).

The air injection hose 90 may include a first air injection hose 91 having a connection portion 911 fastened to an air injector and a connection portion 912 fastened to an inlet portion 82 of the air control valve 80. The second air injection hose 92 is provided with

connection parts

921 and 922 fastened to the discharge part 83 of the air control valve 80 and the air inlet pipe 25 of the front body 20.

In addition, the above-mentioned air injector is a subsidiary facility, and a small air injector for injecting compressed air is used.

With the configuration as described above, the bubble supply micro-bubble supply device 1000 of the present invention;

Water in the water tank (aquarium) is introduced into the water inlet 12 is discharged to the water outlet (13) by the operation of the water flow motor 11 is introduced into the water supply port 70 is fastened to the water outlet,

The water supply port 70 is inserted into and joined to the water supply hole mounting hole 44 provided in the first circular pipe 40 so that the water supplied from the water supply port 70 is hydraulically pressured to the body of the first circular pipe 40. (41) flows into the interior,

Water introduced into the first circular tube 40 hits one side 54 of the outer surface 53 of the second circular tube and ruptures, and the inner surface 42 and the second, The outer surfaces (53, 63) of the three-circular pipe (50, 60) is rapidly rotated,

Compressed air introduced into the air inlet pipe 25 of the front body 20 flows into the second circular pipe 50 and is mixed with water by a high speed rotational motion of the water. By rapidly rotating and colliding inside the (40, 50, 60), a microbubble (bubble) is generated,

The compressed air of which the air pressure is adjusted in the control valve of the air control valve 80, the size and discharge of the bubble is controlled, fine bubbles of 150 to 200㎛ bubble size to the water port (34) It consists of the structure which is discharged to the water in the aquarium).

Hereinafter, another embodiment of the bubble supply microbubble supply device of the present invention will be described.

As shown in FIG. 4, as necessary,

protrusions

57 and 64, which are a plurality of protruding protrusions, are additionally formed on the outer surfaces of the second and third

circular pipes

50 and 60 of the microbubble supply device 1000 of FIG. 1. Consists of a bubble supply microbubble supply device 1001 provided,

Water introduced into the first circular pipe 40 hits the

projections

57 and 64 which are a plurality of protrusions provided on the

outer surfaces

53 and 63 of the second and third

circular pipes

50 and 60. Bursting increases the centrifugal force of the water and increases the fluid speed

Compressed air introduced into the air inlet pipe 25 of the front body 20 flows into the second circular pipe 50 and is mixed with water by a high-speed rotational movement of water, thereby forming the first, second and third circular pipes ( By sharp turns and collisions in the interior of 40,50,60, microbubbles of finer bubble sizes of 1.0 to 5.0 μm may be produced;

As shown in FIG. 5, a plurality of protrusions are provided on the

outer surfaces

53 and 63 of the second and third

circular pipes

50 and 60 of the bubble supply microbubble supply device 1000 of FIG. 1 as needed. (57, 64) is further provided, and the water supply hole mounting hole 44 provided in the upper one side 45 of the first circular tube body 41 is in the upper other side 46 of the body (41) Consists of a bubble supply micro bubble supply device 1002 provided,

The water flowing into the first circular tube 40 hits the protrusion 64 of the third circular tube 60 firstly and ruptures and the second circular tube 50 hits the protrusion 57 second and ruptures. Due to the first and second ruptures, the water introduced into the first circular tube 40 is more ruptured, thereby increasing the centrifugal force of the water and increasing the fluid speed, thereby rapidly rotating at a higher speed, and the air of the front main body 20. Compressed air introduced into the inlet pipe (25) is introduced into the second circular pipe (50), and mixed with water by the high-speed rotation of the water, the first, second, third and third round tubes (40, 50, 60) By the rapid inversion and collision inside of the nanobubbles of even finer bubble size of 0.05 to 0.1㎛ may be produced;

As shown in FIG. 6, the water supply hole mounting hole 44 provided in the upper one side 45 of the first circular pipe body 41 of the microbubble supply device 1000 of FIG. Consists of a fine bubble supply device (1003) provided on the other upper side 46 of the (41),

By the first and second collision rotational movement in which water introduced into the first circular tube 40 impinges firstly on the third circular tube 60 and secondly impacts the internal rotation of the second circular tube 50. As the water introduced into the first circular tube 40 is further impinged and rotated, the centrifugal force of the water is increased and the fluid speed is increased, so that the first, second, and third

circular tubes

40, 50, and 60 have a higher speed. Rotation and,

Compressed air introduced into the air inlet pipe 25 of the front body 20 flows into the second circular pipe 50 and is mixed with water by a high speed rotational motion of the water. By rapid inversion and collision inside (40, 50, 60), nanobubbles having a finer bubble size of 0.11 to 0.9 mu m may be produced;

As shown in FIG. 7, for the purpose of purifying the water loaded in the aquarium 300 as necessary;

A first filtration unit 210 having a first filtration filter 213 attached to the discharge unit 212 to remove the oil film, which is a foreign substance contained in the water flowing into the inlet 211 from the water tank 300, The second filtration unit 220 attached to the discharge unit 222, the second filtration filter 223 finer than the first filtration filter in the lower portion of the first filtration unit 210 and the lower portion of the second filtration unit The filtration facility 200 consisting of a third filtration unit 230, the third filtration filter 233 finer than the two filtration filter is attached to the discharge unit 232,

The tank (aquarium) or the micro-bubble supply device for supplying bubbles 1000 of the present invention may be installed and used in the lower portion of the filtration facility 200 in the upper portion of the seat tank mini-water tank having a small size.

In addition, the diameters and lengths of the first, second, and third

circular pipes

40, 50, and 60, and the length of the water supply port 70 and the air inlet pipe 25, and the photo port outlet 34, respectively, are shown. Aperture is presented in one preferred embodiment, and may consist of values in other ranges;

According to the present invention, when the front and rear

main bodies

20 and 30 are coupled, the second circular tube 50 is mounted inside the first circular tube 40, and the inner surface 42 of the first circular tube 40 is provided. And the third circular tube 60 is inserted and coupled to the space portion 56 formed between the outer surface 53 of the second circular tube 50,

The third circular tube 60 is stacked only on the space portion 56 provided on the other side 55 of the second circular tube 50, and the upper side of the second circular tube 50 on one side 54. In the space portion 59 provided in the non-laminated configuration, the water flowing into the interior of the first circular tube 40 is impinged on one side 54 of the second circular tube 50, rotated configuration Characterized in that it consists of the diameter and length of the first 1,2,3 round tubes (40, 50, 60) consisting of values in different ranges of;

The length of the water supply port 70 and the air inlet pipe 25, the diameter of the gipo port outlet 34 is also a numerical value within a different range depending on the diameter and length of the first, second and third circular pipes (40, 50, 60) May consist of;

In addition, if necessary, the connection portion 911 of the first air injection hose 91 of the air injection hose 90 is not mounted in the air injection nozzle and is left in the air;

Air in the atmosphere is sucked into the connecting portion 911 of the first air injection hose 91 by the driving of the water flow motor 11 of the water supply unit 10, and the air inlet pipe 25 of the front body 20 is applied. Inflow into the second circular pipe 50 through the connecting portion 922 of the second air injection hose 92 fastened to the

Water rotated at high speed by the water pressure of the water flowing into the first circular pipe 40 from the water supply unit 10 via the water supply port 70 by the motor driving force of the water flow motor 11, and the second The air introduced into the circular tube 50 is mixed and collided, and then rapidly rotates and collides inside the first, second, and third

circular tubes

40, 50, and 60, so that the microbubbles are water in the tank (aquarium). It may be configured as a bubble supply device for supplying bubbles of the discharged configuration.

In addition, the filter filter 14 is attached to the water inlet 12 of the water supply unit 10 for the purpose of removing foreign matters when the water inlet 12 for the purification of the water loaded in the water tank (aquarium) is introduced. May be;

The photo port outlet tube, which is a spiral circular tube, may be mounted and used in the base port outlet port 34 which is a discharge hole provided in the rear main body 30.

With the configuration of the bubble supply micro-bubble supply device of the present invention configuration as described above;

In particular, the oxygen supply (411 (see FIG. 12)) and the high pressure pump (412 (see FIG. 12)) for the miniaturization of the bubble supply device 1000 and the supply of liquefied oxygen, or do not need to install a liquid oxygen storage container, By supplying a microbubble having a bubble size of 150 to 200 μm or a micro bubble having a bubble size of 1.0 to 5.0 μm and a nanobubble of 0.05 to 0.9 μm,

In the bubble supplying device of the prior art, the bubble size is supplied to the water in the tank as a general bubble having a size of 2 to 3 mm, the bubble rapidly rises in the water and ruptures on the surface, thereby decreasing the time for the oxygen bubbles to stay in the water, thereby reducing the dissolved oxygen content of the water. Constitution that solves the problem of lowering the live fish mortality rate and reducing the sterilizing power and the effect of removing the green algae and red tide in the water;

It solves the problem of being unsuitable for various uses due to the supply of a certain size of bubble, in which the bubble size is in the range of 2 to 3 mm, and supplying micro bubbles to water loaded in a tank of seafood or hydroponic vegetables. Can be used for

Micro bubbles can be used in water loaded in fish tanks or hydroponic vegetables, and can be used in physical therapy, high-purity water purification, and environmental devices in the medical field due to the gas dissolving effect and charging effect.

Nanobubbles can be used for water loaded in fish tanks or hydroponic vegetables, as well as for cleaning detergents in the semiconductor processing process by the enhanced gas-dissolving and charging effect characteristics of nanobubbles. A usable configuration;

In addition, the microbubble imposes energy on the water, the water molecule structure is changed to increase the anion generation, the anion and oxygen is sufficiently dissolved in water to replace the liquefied oxygen used in the distribution process of fish and shellfish;

By containing fine bubbles in the water, the water retention time of the fine bubbles increases, the dissolved oxygen in the water increases. At the same time, the sterilization effect is increased;

In particular, the liquefied oxygen storage container or oxygen for miniaturization of the

bubble supply apparatuses

1000, 1001, 1002, 1003, the oxygen generator 411 (see FIG. 12), the high pressure pump 412 (see FIG. 12), or the liquefied oxygen supply. It is a configuration that does not require the installation of a high-pressure pump, the manufacturing cost of the supply device is significantly cheaper than the microbubble generating device or bubble supply device of the prior art, the bubble for supplying air bubbles of the bubble supply configuration with improved workability It consists of a supply device.

Hereinafter, the bubble supply method for supplying microbubbles of the present invention will be described.

As shown in Figures 1 to 8, the bubble supply microbubble supply method of the present invention is composed of the following steps S1 to S4.

S1S1 단계: step:

The water flow motor 11 mounted on the water supply unit 10 is driven so that the water loaded in the water inlet 12 provided in the lower portion of the water flow motor is provided with a water pressure of 0.35 to 0.5 kg / cm 2 through the water outlet 13. It is discharged to the water supply port 70 joined to the water supply hole mounting hole 44 of the first circular pipe 40 integrally mounted to the water discharge port 13 and the front body 20, integrally with the front body 20 It is conveyed to the inside of the mounted first circular tube (40).

S2S2 단계: step:

Water transferred to the inside of the first circular tube 40 impinges on one side 54 of the outer surface of the second circular tube 53 an impact, an increase in the centrifugal force and an increase in the fluid velocity, thereby increasing the inner surface 42 of the first circular tube 40. And the

outer surfaces

53 and 63 of the second and third circular pipes are rotated at high speed, and the air supplied from the first air injection hose 91 to which the connection portion 911 is fastened to the air injector is provided with an air control valve 80. The air pressure is adjusted in the air pressure is 0.35 to 0.5 kg / ㎠ the compressed air through the second air injection hose 92, the connection portion 922 is fastened to the air inlet pipe 25 of the front body of the second circular pipe (50) Flows into).

S3S3 단계: step:

Compressed air introduced into the second circular pipe (50) is mixed with water by the high-speed rotation of water, water mixed with compressed air is inside the first, second, third and third circular pipe (40, 50, 60) By sharp rotation and collision, microbubbles (bubbles) having a bubble size of 150 to 200 mu m are generated.

S4S4 단계: step:

The generated microbubbles (bubbles) are discharged at a discharge pressure of 0.35 to 0.5 kg / cm 2 to the gas port outlet 34 provided in the rear main body 30 and supplied to the water in the water tank 300.

Further, as required, as shown in Figs. 4 and 9;

The supply method of the step S2 to S4 of the present invention may be configured by replacing the supply method of the following step S21 to S41.

S21S21 단계: step:

On the

outer surfaces

53 and 63 of the second and third

circular pipes

50 and 60 of the microbubble supply device, a plurality of

protrusions

57 and 64 are further provided, so that the inside of the first circular pipe 40 is provided. The water transported to the vehicle further impinges on and rotates the

projections

57 and 64, which are a plurality of protrusions provided on the

outer surfaces

53 and 63 of the second and third circular pipes, thereby increasing the centrifugal force and increasing the fluid velocity, thereby rotating at a higher speed. And,

Air supplied from the first air injection hose 91 to which the connection part 911 is fastened to the air injector is controlled by the air control valve 80 so that compressed air having an air pressure of 1.5 to 2.0 kg / cm 2 is introduced into the front body. The connection part 922 is connected to the pipe 25 and flows into the second circular pipe 50 through the second air injection hose 92.

S31S31 단계: step:

Compressed air introduced into the second circular pipe (50) is mixed with water by the high-speed rotation of water, water mixed with compressed air is inside the first, second, third and third circular pipe (40, 50, 60) By sharp turns and vortices, microbubbles with a bubble size of 1.0-5.0 μm are produced.

S41S41 단계: step:

The generated micro bubbles are discharged at a discharge pressure of 1.5 to 2.0 kg / cm 2 through the photo port outlet 34 provided in the rear main body 30 and are supplied to the water in the water tank 300.

Further, as required, as shown in Figs. 5 and 10;

The supply method of the step S2 and S4 of the present invention may be configured by replacing the supply method of the following steps S211 to S411.

S211S211 단계: step:

A plurality of

protrusions

57 and 64 are provided on the

outer surfaces

53 and 63 of the second and third circular pipes of the microbubble supply device, and the upper one side 45 of the first circular pipe body 41 is provided. The water supply hole mounting hole 44 provided in the) is provided in the upper upper side 46 of the body,

1, wherein the water transferred to the first circular pipe 40 is first impact rotated on the projection 64 of the third circular pipe 60 and the second impact rotation is formed on the projection 57 of the second circular pipe 50. By the second impingement rotational movement, the water introduced into the first circular tube 40 collides and rotates further to increase the centrifugal force and increase the fluid speed, thereby rotating at a higher speed.

Air supplied from the first air injection hose 91 to which the connecting portion 911 is fastened to the air injector is controlled by the air control valve 80 so that compressed air having an air pressure of 14 to 16 kg / cm 2 is introduced into the front body. The connection part 922 is connected to the pipe 25 and flows into the second circular pipe 50 through the second air injection hose 92.

S311 단계: S311 step:

Compressed air introduced into the second circular pipe (50) is mixed with water by the high-speed rotation of water, water mixed with compressed air is inside the first, second, third and third circular pipe (40, 50, 60) By sharp turns and vortices, nanobubbles with even finer bubble sizes of 0.05 to 0.1 μm are produced.

S411 단계: S411 step:

The produced nanobubbles are discharged at a discharge pressure of 14 to 16 kg / cm 2 through the photo port outlet 34 provided in the rear main body 30, and are supplied to the water in the water tank.

Further, as required, as shown in Figs. 6 and 11;

The supply method of steps S2 to S4 of the present invention may be configured by being replaced by the supply method of the following S2111 to S4111.

S2111 단계: Step S2111:

The water supply hole mounting hole 44 provided in the upper one side 45 of the first cylindrical tube body 41 of the microbubble supply device is provided in the upper other side 46 of the body,

By the first and second collision rotational movement of the water transported to the first circular tube (40) is the first collision rotation of the third circular tube (60) and the second collision rotation of the inside of the second circular tube (50), Water introduced into the first circular tube 40 is further impinged and rotated to increase the centrifugal force and increase the fluid velocity, thereby rotating at a higher speed in the first, second and third

circular tubes

40, 50 and 60. And,

Air supplied from the first air injection hose 91 to which the connecting portion 911 is fastened to the air injector is controlled by the air control valve 80 so that the compressed air having an air pressure of 7 to 8 kg / cm 2 is introduced into the front body. The connection part 922 is connected to the pipe 25 and flows into the second circular pipe 50 through the second air injection hose 92.

S3111 단계: Step S3111:

Compressed air introduced into the second circular pipe 50 is mixed with water by the high speed rotation of the water, and the water mixed with the compressed air rapidly rotates inside the first, second, and third

circular pipes

40, 50, and 60. And by vortexing, nanobubbles having a bubble size of 0.11 to 0.9 mu m, which are finer bubbles, are produced.

S4111 단계: S4111 Steps:

The produced nanobubbles are discharged at a discharge pressure of 7 to 8 kg / cm 2 through the photo port outlet 34 provided in the rear main body 30, and are supplied to the water in the water tank.

In addition, if necessary, the connecting portion 911 of the first air injection hose 91 of the step S2 is not supplied to the air injector, the supply method of the configuration left in the air;

Air in the air is sucked into the connecting portion 911 of the first air injection hose 91 by the driving force of the water flow motor 11 of the water supply unit 10 of the step S1, and the air inlet pipe of the front body 20 is Through the connecting portion 922 of the second air injection hose 92 fastened to the (25) is introduced into the second circular pipe 50,

Water rotated at high speed by the water pressure of the water flowing into the first circular pipe 40 through the water supply port 70 through the water supply port 70 by the motor driving force of the water flow motor 11, and the second circular type As the air introduced into the tube 50 is mixed and collided, and rapidly rotates and collides inside the first, second and third

circular tubes

40, 50 and 60, the microbubbles are generated in the water tank 300 (aquarium). It may also be configured as a method for supplying fine bubbles of the bubble discharged to the water.

In addition, the filtration filter 14 is attached to the water inlet 12 of the step S1, it may be configured in such a way that foreign matter is removed at the inlet of the water inlet 12 of the water loaded in the water tank;

The gas port outlet tube of the spiral circular tube is mounted on the gas port outlet 34 which is the discharge hole provided in the rear main body 30 of step S4, and may be configured as a supply method in which the fine bubbles are discharged to the gas port outlet tube.

By the bubble supply microbubble supply method as described above;

In particular, the configuration does not require the installation of a liquefied oxygen storage container or a high-pressure pump for the supply of liquefied oxygen, the bubble size of 150 to 200㎛ microbubbles or bubble size of 1.0 to 5.0㎛ micro bubbles, 0.05 to 0.9㎛ nano By supplying bubbles,

In the bubble supply device of the prior art, the bubble size is supplied to the water in the tank as a general bubble having a large size of 2 to 3 mm, the bubble rises in water and ruptures at the surface, thereby decreasing the time for oxygen bubbles to stay in the water, thereby reducing the amount of dissolved oxygen This method is a method for supplying microbubbles for air bubbles, which solves the problem of lowering live fish mortality and increasing the sterilizing power and reducing the effects of green algae and red tide removal in water.

The microbubbles supplied in the water adsorb foreign substances and burst bubbles after a certain period of time, and high temperatures of 4,000 to 6,000 degrees occur instantaneously when they are ruptured. A composition in which harmful bacteria are sterilized,

Bubble size is composed of a bubble supply microbubble supply method of the configuration that solves the problem of unsuitable use for various uses due to the supply of a certain size of the bubble to the bubble in the range of 2 to 3mm.

For reference, the names of the unexplained reference numerals are as follows.

23: outer side, 32: inner side, 43: outer side, 44: water supply hole mounting hole, 52: inner side, and 62: inner side.

Claims

Microbubble supply device for supplying bubbles for supplying microbubbles to the water loaded in the water tank 300 of fishery products or hydroponic vegetables;

A water supply unit 10 having a water outlet 11 and a water outlet 13 mounted on one side of the water motor and a water inlet 12 mounted below the water outlet;

An air inlet hole 24 for use in which compressed air flows into a central portion of the body 21 is provided, and an air inlet tube 25 is inserted into and coupled to the air inlet hole 24. A front main body 20 in which the first and second circular tubes 40 and 50 are integrally mounted on the side surface 22;

The rear portion of the body 31 is provided with a gas port outlet 34 which is a discharge hole through which bubbles are discharged to the outside, and the third round tube 60 is integrally mounted on the outer surface 33 of the body 31. A main body 30;

A body 41 which is a circular tube and a water supply hole mounting hole 44 into which the water supply port 70 is inserted and mounted on the upper surface of the body are provided, and the inner surface 22 of the body 21 of the front body 20 is provided. A first circular tube 40 integrally mounted to the first tube;

A second circular tube (50) which is composed of a body (51) which is a circular tube and is mounted inside the first circular tube (40) mounted on the inner surface (22) of the body (21) of the front body (20);

The inner surface 42 of the first circular tube 40 is formed of a body 61, which is a circular tube, integrally mounted on the outer surface 33 of the rear main body 30, and when the front and rear main bodies 20 and 30 are combined. And a third circular tube 60 into which the body 61 is inserted into the space portion 56 formed on the outer surface 53 of the second circular tube 50;

Inlet 72 is fastened to the water outlet 13 of the water supply unit 10 and the discharge portion 73 is inserted into the water supply port mounting hole 44 of the first circular pipe 40, the water supply port ( 70);

Control with the discharge portion 83 discharged to the inlet portion 82 and the second air injection hose 92 in which the compressed air flows from the first air injection hose 91 fastened to the body 81 and the external air injector An air regulating valve 80 composed of a valve 84;

Discharge of the first air injection hose 91 and the air control valve 80 having a connection portion 911 fastened to the air injector and a connection portion 912 fastened to the inlet portion 82 of the air control valve 80. An air injection hose 90 including a second air injection hose 92 having a connection portion 922 fastened to the air inlet pipe 25 of the front portion 20 and the part 83; Furnace, microbubble supply device for bubble supply characterized in that the configuration.
According to claim 1, characterized in that a plurality of protrusions (57, 64) are provided on the outer surface (53, 63) of the second and third circular pipe (50, 60) of the microbubble supply device (1000). Microbubble supply device for bubble supply.
According to claim 1, A plurality of protrusions (57, 64) are provided on the outer surface (53, 63) of the second and third circular pipe (50, 60) of the bubble supply micro-bubble supply device (1000). It is

The water supply port mounting hole 44 is provided in the upper other side surface 46 of the first circular tube body 41, bubble supply microbubble supply device.
The method of claim 1, wherein the water supply port mounting hole 44 of the microbubble supply device 1000 is provided in the upper other side surface 46 of the first circular pipe body 41, microbubble supply for bubble supply Device.
According to claim 1, When the front and rear body 20, 30 is coupled, the second circular tube 50 is mounted inside the first circular tube 40, the first circular tube 40 The third circular tube 60 is inserted and coupled to the space portion 56 formed between the inner surface 42 and the outer surface 53 of the second circular tube 50,

The third circular tube 60 is stacked only in the space portion 56 formed on the upper side of the other side 55 of the second circular tube 50, the one side 54 of the second circular tube 50 Microbubble supply device for supplying bubbles, characterized in that the space provided in the upper portion 59 is not laminated.
The apparatus of claim 1, wherein the connecting portion (911) of the first air injection hose of the air injection hose (90) is not installed in the air injection nozzle and is left in the air.
The method of claim 1, wherein the first filtration unit 210 for use in purifying the water loaded in the water tank 300, the first filtration unit 210 attached to the discharge unit 212, and the first filtration The second filtration unit 220 attached to the discharge unit 222, the second filtration filter 223 finer than the first filtration filter in the lower portion 210, and the lower portion of the second filtration unit 220 The filtration facility 200 having a third filtration filter 233 finer than the second filtration filter is attached to the discharge part 232, is installed in the upper portion of the water tank (300).
Method for supplying microbubbles for supplying bubbles, characterized in that the supply of microbubbles for supplying air bubbles for supplying microbubbles to water loaded in a fishery or hydroponics vegetable tank comprises the following steps:

S1 step:

The water flow motor 11 mounted on the water supply unit 10 is driven so that the water loaded in the water inlet 12 provided in the lower portion of the water flow motor is provided with a water pressure of 0.35 to 0.5 kg / cm 2 through the water outlet 13. It is discharged to the water supply port 70 joined to the water supply hole mounting hole 44 of the first circular pipe 40 integrally mounted to the water discharge port 13 and the front body 20, integrally with the front body 20 It is conveyed to the inside of the mounted first circular tube 40;

S2 step:

Water transferred to the inside of the first circular tube 40 impinges on one side 54 of the outer surface of the second circular tube 53 an impact, an increase in the centrifugal force and an increase in the fluid velocity, thereby increasing the inner surface 42 of the first circular tube 40. And the outer surfaces 53 and 63 of the second and third circular pipes are rotated at high speed, and the air supplied from the first air injection hose 91 to which the connection portion 911 is fastened to the air injector is provided with an air control valve 80. The air pressure is adjusted in the air pressure is 0.35 to 0.5 kg / ㎠ the compressed air through the second air injection hose 92, the connection portion 922 is fastened to the air inlet pipe 25 of the front body of the second circular pipe (50) Flows into);

S3 step:

Compressed air introduced into the second circular pipe (50) is mixed with water by the high-speed rotation of water, water mixed with compressed air is inside the first, second, third and third circular pipe (40, 50, 60) By sharp turns and collisions, microbubbles (bubbles) with bubble sizes of 150 to 200 mu m are produced;

S4 step:

The generated microbubbles (bubbles) are discharged at a discharge pressure of 0.35 to 0.5 kg / cm 2 to the gas port outlet 34 provided in the rear main body 30 and supplied to the water in the water tank 300.
The method of claim 8, wherein the supply method of the step S2 to S4, the bubble supply method for supplying bubbles, characterized in that consisting of the following steps S21 to S41:

S21 step:

On the outer surfaces 53 and 63 of the second and third circular pipes 50 and 60 of the microbubble supply device, a plurality of protrusions 57 and 64 are further provided, so that the inside of the first circular pipe 40 is provided. The water transported to the vehicle further impinges on and rotates the projections 57 and 64, which are a plurality of protrusions provided on the outer surfaces 53 and 63 of the second and third circular pipes, thereby increasing the centrifugal force and increasing the fluid velocity, thereby rotating at a higher speed. And,

Air supplied from the first air injection hose 91 to which the connection part 911 is fastened to the air injector is controlled by the air control valve 80 so that compressed air having an air pressure of 1.5 to 2.0 kg / cm 2 is introduced into the front body. The connection part 922 is connected to the pipe 25 and flows into the second circular pipe 50 through the second air injection hose 92;

S31 step:

Compressed air introduced into the second circular pipe (50) is mixed with water by the high-speed rotation of water, water mixed with compressed air is inside the first, second, third and third circular pipe (40, 50, 60) By sharp turns and vortices, microbubbles with a bubble size of 1.0-5.0 μm are produced;

S41 step:

The generated micro bubbles are discharged at a discharge pressure of 1.5 to 2.0 kg / cm 2 through the photo port outlet 34 provided in the rear main body 30 and are supplied to the water in the water tank 300.
The method of claim 8, wherein the supply method of the step S2 to S4, bubble supply microbubble supply method characterized in that consisting of the following steps S211 to S411;

S211 step:

A plurality of protrusions 57 and 64 are provided on the outer surfaces 53 and 63 of the second and third circular pipes of the microbubble supply device, and the upper one side 45 of the first circular pipe body 41 is provided. The water supply hole mounting hole 44 provided in the) is provided in the upper upper side 46 of the body,

1, wherein the water transferred to the first circular pipe 40 is first impact rotated on the projection 64 of the third circular pipe 60 and the second impact rotation is formed on the projection 57 of the second circular pipe 50. By the second impingement rotational movement, the water introduced into the first circular tube 40 collides and rotates further to increase the centrifugal force and increase the fluid speed, thereby rotating at a higher speed.

Air supplied from the first air injection hose 91 to which the connecting portion 911 is fastened to the air injector is controlled by the air control valve 80 so that compressed air having an air pressure of 14 to 16 kg / cm 2 is introduced into the front body. The connection part 922 is connected to the pipe 25 and flows into the second circular pipe 50 through the second air injection hose 92;

S311 step:

Compressed air introduced into the second circular pipe (50) is mixed with water by the high-speed rotation of water, water mixed with compressed air is inside the first, second, third and third circular pipe (40, 50, 60) By sharp turns and vortices, nanobubbles with even finer bubble sizes of 0.05 to 0.1 μm are produced;

S411 step:

The produced nanobubbles are discharged at a discharge pressure of 14 to 16 kg / cm 2 through the photo port outlet 34 provided in the rear main body 30, and are supplied to the water in the water tank.
The method of claim 8, wherein the supply method of the step S2 to S4, the bubble supply microbubble supply method characterized in that consisting of the following steps S2111 to S4111;

S2111 step:

The water supply hole mounting hole 44 provided in the upper one side 45 of the first cylindrical tube body 41 of the microbubble supply device is provided in the upper other side 46 of the body,

By the first and second collision rotational movement of the water transported to the first circular tube (40) to the first circular rotation of the first circular tube 60 and the second collision rotation of the inside of the second circular tube (50), Water introduced into the first circular tube 40 is further impinged and rotated to increase the centrifugal force and increase the fluid velocity, thereby rotating at a higher speed in the first, second and third circular tubes 40, 50 and 60. And,

Air supplied from the first air injection hose 91 to which the connecting portion 911 is fastened to the air injector is controlled by the air control valve 80 so that compressed air having an air pressure of 7 to 8 kg / cm 2 is introduced into the front body. The connection part 922 is connected to the pipe 25 and flows into the second circular pipe 50 through the second air injection hose 92;

S3111 step:

Compressed air introduced into the second circular pipe 50 is mixed with water by the high speed rotation of the water, and the water mixed with the compressed air rapidly rotates inside the first, second, and third circular pipes 40, 50, and 60. And by vortexing, nanobubbles with a bubble size of 0.11 to 0.9 mu m, which are finer bubbles, are produced;

S4111 Steps:

The produced nanobubbles are discharged at a discharge pressure of 7 to 8 kg / cm 2 through the photo port outlet 34 provided in the rear main body 30, and are supplied to the water in the water tank.
The method according to claim 8, wherein the connecting portion (911) of the first air injection hose (91) of the step S2 of the step S2 is not mounted in the air injector and left in the air;

Air in the air is sucked into the connecting portion 911 of the first air injection hose 91 by the driving force of the water flow motor 11 of the water supply unit 10 of the step S1, and the air inlet pipe of the front body 20 is Through the connecting portion 922 of the second air injection hose 92 fastened to the (25) is introduced into the second circular pipe 50,

Water rotated at high speed by the water pressure of the water flowing into the first circular pipe 40 from the water supply part 10 via the water supply port 70 by the motor driving force of the water flow motor 11, and the second circular type. The air introduced into the tube 50 is mixed and collided, so that the inside of the first, second, and third circular tubes 40, 50, 60 is rapidly rotated and collided, so that the fine bubbles are discharged to the water in the tank. Microbubble supply method for bubble supply.