KR100892877B1 - Closed poultry farm air conditioning apparatus for preventing poultry disease virus and method thereof - Google Patents

Abstract

The present invention relates to an air purifying apparatus for a aviary, comprising a step of preparing a sterilized water containing an oxidant containing residual chlorine by electrolyzing water containing chlorine as a ventilation method of the aviary closed with the outside; ; Supplying sterile air sterilized by passing external air through the sterilizing water to the interior of the aviary; Including the chlorine containing residual chlorine, such as hypochlorous acid and hypochlorite ions produced by the electrolysis of water containing chlorine in the water, the outside air passes through the water containing the oxidant By supplying the sterilized air to the inside of the sealed aviary, the air purifier for the aviary to prevent the introduction of pathogens causing respiratory diseases such as bird flu virus with the air inside the aviary to provide.

Bird flu virus, electrolysis, oxidants, hypochlorous acid, residual chlorine

Description

CLOSED POULTRY FARM AIR CONDITIONING APPARATUS FOR PREVENTING POULTRY DISEASE VIRUS AND METHOD THEREOF}

Figure 1 is a schematic diagram showing the configuration of a bird aviary equipped with an air purification apparatus for a sealed aviary according to an embodiment of the present invention

Figure 2 is a perspective view showing the configuration of the air purifier of Figure 1

Figure 3 is a side cross-sectional view showing the configuration of the air purification unit of Figure 2

4 is a perspective view showing the configuration of the air inlet pipe of FIG.

Fig. 5 is a side sectional view showing the construction of the drying unit of Fig. 2;

6 is a view for explaining the principle of the oxidizing agent of the air purification unit of FIG.

FIG. 7 is a perspective view showing the structure of the electrode portion of FIG. 3; FIG.

Figure 8 is an exploded perspective view of Figure 7

9 is a cross-sectional view taken along the cutting line VIII-VIII in FIG.

FIG. 10 is a wiring diagram for supplying DC current to the electrode portion of FIG.

11 is a flow chart illustrating the operating principle of FIG.

12 is a graph showing the relationship between the form and pH of residual chlorine in water at 20 ° C. and 100 mg / l of dissolved substance.

** Description of symbols for the main parts of the drawing **

100: air filter 110: air inlet

110a: air vent 111: air inlet

120: air purification unit 120a: air outlet

121: container 122: blade

123: rotating shaft 124: drive motor

125: lower case 126: drain

127: inlet 130: power supply

131: cathode power line 132: anode power line

133, 134: motor drive power line 140: electrode

141: negative electrode plate 141a: cathode projection

142: positive electrode plate 142a: anode projection

143: support 1431: negative electrode plate connection slot

1432: positive electrode plate connection slot 144: fixing screw

150: connection piping 151: drain cover

152: air pump 160: drying unit

161: drying case 161a: stone access cover

163: stone carving 162: heater

164: Filter 170: Purified air discharge unit

171: blower fan

The present invention relates to an air purifying device for a aviary, and more particularly, sterilizes viruses distributed in turbid air in a room to supply clean air, as well as prevents or penetrates a bird flu virus from penetrating a aviary. The present invention relates to an air purifier that removes the flu virus and provides a safe bird breeding environment.

Recently, the need for purifying indoor air is increasing due to yellow dust from China. Moreover, as the temperature of the atmosphere increases in conjunction with global warming, there are more viruses and other causes of respiratory diseases such as bird flu in birds, which in the atmosphere are more likely to raise birds than ever before. The environment is getting worse.

In particular, when birds, such as chickens and ducks, are raised in the kennel and are infected with avian influenza virus from Southeast Asia or China, due to the high risk of transmission to humans, all birds in the kennel where infected birds are raised must be killed. Further, there was a problem that all birds in the nearby aviary also had to die. Moreover, in general, once a group of chicks enters, the aviary is often kept in a closed environment during growth. Once a aviary has penetrated a respiratory disease virus such as avian influenza virus, Wealth birds are easily spread, most of them were infected.

As such, when birds are raised in the kennels are infected with the bird flu virus, etc., a great economic impact on bird breeding farmers, the need to fundamentally prevent birds from being infected by bird flu virus is gradually increasing.

An object of the present invention is to provide an air purifying apparatus and method for a aviary, which can prevent birds, such as chickens and ducks, which are raised in a closed aviary from being infected with a respiratory disease such as avian flu virus.

In order to achieve the object as described above, the present invention provides a method for ventilating a bird cage, which is enclosed with the outside, comprising the steps of preparing sterile water containing an oxidant containing residual chlorine by electrolyzing water containing chlorine; ; Supplying sterile air sterilized by passing external air through the sterilizing water to the interior of the aviary; It provides an air purifier of the aviary, characterized in that it comprises a.

This is because outside air passes through the water containing the oxidant in a state in which an oxidant containing residual chlorine such as hypochlorous acid and hypochlorite ions generated by electrolysis of the water containing chlorine is generated in the water. By supplying the sterilized air to the interior of the sealed aviary, it is to prevent the pathogen causing respiratory diseases such as avian flu virus from entering the air inside the aviary.

At this time, the sterilized air additionally comprises the step of blowing the air curtain at the entrance of the aviary, blocking the inflow of unsterilized external air that can be introduced from the outside when the breeder enters the aviary. do. To this end, it is preferable to additionally include a sensor for detecting whether the entrance door of the aviary is opened or closed, so that the air curtain by sterile air is operated only while the door is opened or closed until a predetermined time elapses from when the door is opened or closed. .

In addition, the drinking water supplied for food of the birds bred in the aviary is supplied to the sterilized water, thereby preventing the infection of other diseases through the food of the birds bred in the kennel.

On the other hand, the step of supplying the sterilized air, by electrolyzing the water containing chlorine to contain an oxidant containing residual chlorine in the water, the outside air is introduced into the water while passing through the water By rotating the blades in the water at high speed to divide the outside air into fine bubbles, the air bubbles in the incoming air are finely divided into fine sized bubbles while the air in the air bubbles contacts the oxidant in the water. By maximizing, the virus in the air is killed in the process of passing the water in the container in the form of a bubble, so that the air inside the kennel can be purified by supplying sterilized air into the aviary.

That is, the air purifying apparatus of the bird cage, which is closed to the outside, comprising: a container containing water containing chlorine and having an air inlet formed to introduce external air into the water; An electrode portion formed to be submerged in water in the container; A power supply unit for applying a DC power to the electrode unit; A blade rotatably installed in the water to mix the water while dividing the air introduced into the water into fine bubbles; An air outlet connected to the interior of the aviary to communicate with the container such that air passing through the water in the container is supplied to the interior of the aviary; And an oxidant including residual chlorine by applying power to the electrode unit, and the oxidant generated while the air introduced into the water through the air inlet is divided into fine bubbles by the rotation of the blade. Only sterilized air is injected into the kennel by the air purifier for the aviary, which contacts the air in the bubble and discharges the air in which the virus is killed through the air outlet.

In other words, residual chlorine, such as hypochlorous acid and hypochlorite ions, produced by injecting air into the water containing chlorine in the container through an air inlet, and electrolyzing the water by applying a DC power supply to the electrode portion of the water. In the state of generating an oxidant containing, the air in the air bubble is finely divided into fine-sized bubbles while simultaneously mixing the air and water introduced by the high-speed rotation of the blade and the air in the air bubbles and the oxidant in the water By maximizing the contact area in contact with, the virus in the air is killed in the process of passing the water in the container in a bubble form to purify the air in the aviary by supplying sterile air into the aviary.

This is because residual chlorine, such as hypochlorous acid, which remains in water, has an excellent effect on removing avian influenza virus, amongst the various viruses that cause respiratory disease in birds, and thus contains residual chlorine in water in the container. Birds such as chickens and ducks that are sterilized inside the kennel by sterilizing the air in the kennel with oxidants or by introducing sterile air only into the kennel when the air outside the kennel is brought into the kennel. To ensure your health and safety.

In addition, the entrance door of the kennel is formed in multiple, including the outer door and the inner door, and when the outside door of the kennel is detected, the inner door is opened and closed until the door is closed in the space between the inner door and the outer door An additional air pipe extending from the air purifier to blow the air flowing out through the air outlet in the form of an air curtain, so that the bird that manages the bird may contain an external virus even though the keeper of the bird enters through the entrance of the kennel. To prevent entry into the kennel.

Herein, the negative electrode protrusion protruding a plurality of the negative electrode portion; It is preferable that it comprises a plurality of anode projections arranged in the positive electrode portion to face each of the cathode projections. Through this, in the state where power is supplied to the negative electrode unit and the positive electrode unit, more charge is concentrated on the negative electrode protrusion and the positive electrode protrusion, thereby inducing more intense electrolysis between the negative electrode protrusion and the positive electrode protrusion facing each other. As a result, more oxidant is produced inside the brine more quickly while consuming less power.

When power is applied to the negative electrode and the positive electrode protrusions spaced apart by a predetermined distance as described above, water between the negative electrode protrusion and the positive electrode protrusion is electrolyzed. At this time, residual chlorine, such as hypochlorous acid (HOCl) and hypochlorous ion (OCl-), and oxidants such as ozone (O ₃ ), hydrogen peroxide (H ₂ O ₂ ), and OH radicals are produced. By contacting air in the air bubble or the finely divided microbubbles, the microorganisms, bacteria, bacteria and the like in the air in the bubble are sterilized. The production and sterilization of the oxidant by electrolysis is carried out by the following steps (1) to (5).

(1) Ozone is generated by electrolysis of water (H ₂ O) and finally ozone is formed through the following process where O and O ₂ are combined.

^{_{H 2 O -> H + +}} (OH) ads + e -

_{(OH) ads -> (O} ) ads + H + + e -

_{2 (OH) ads -> O} 2 + 2H + + 2e -

2 (O) _ads- > O ₂

(O) _ads + O _2- > O ₃

(2) Hydrogen peroxide is produced by the direct route by the electrolysis of oxygen and the indirect route produced by the combination of OH radicals, an intermediate product produced by ozone decomposition. In other words,

O _{2 ^{+ E - -> O 2 ·}} -

_{^{O 2 + 2H + + 2e -}} -> H 2 O 2

With a direct path such as

OH + OH-> H ₂ O ₂

Is generated by an indirect path such as

(3) HOCl reacts with H ₂ O to form HOCl after Cl ⁻ ions in water bind with Cl ₂ . In other words,

_{^{2Cl - -> Cl 2 + 2e}} -

^{_{2H 2 O + 2e - ->}} H 2 + 2OH ^-

_{Cl 2 + H 2 O ->} HOCl + H + + Cl -

(4) OH radicals are instantaneously produced and disappeared, so they cannot be measured directly, but when ozone is present in water, it reacts with OH ^- or a counterbase of hydrogen peroxide to form a radical chain cycle. Generates OH radicals.

O ₃ + OH-> Radial Chain Reaction-> OH

O ₃ + HO ^{₂ -} (H ² conjugate base of O ₂₎ -> radical chain reaction -> OH ·

(5) Microorganisms (microorganisms) present in water are inactivated or removed by the oxidants produced, and the following microorganisms are removed by electrosorption, and the following microorganics are e- and It is removed by direct electrolysis reaction.

In other words, for Microorgainsm

M (Microorganism)-> Electrosorption-> Inactivation

Also,

M (Microorganism) + O _3- > Inactivation

M + OH ·-> Inactivation

M + HOCl-> Inactivation.

And about Microorganics,

M (Microorganics) + e--> M-

Also,

M (Microorganics) + O _3- > Product

M + OH

M + HOCl-> Product

That is, during the electrolysis, the oxidation and sterilization is smoothly performed by the oxidants (O 3, H 2 O 2, HOCl, OH radicals) containing residual chlorine produced in the process of (1) to (5) above. After electrolysis is performed to the brine made of neutral tap water, high sterilization power is maintained by hypochlorous acid (HOCl) having high sterilization power and persistence.

Hydrogen peroxide (H ₂ O ₂ ), which is produced during electrolysis, also has the ability to produce free radicals (HO · + O ·), which can convert proteins into low molecular weight peptides and amino acids. It breaks down into a water-soluble substance, and flocks to the double bond site to produce epoxides. More specifically, the free radicals produced in hydrogen peroxide are very reactive, oxidizing hydrogen peroxide by attacking other organic molecules such as proteins to achieve their stability. By breaking down the protein into amino acids to make a water-soluble substance, it is possible to decompose and remove proteins that cause allergies. Through this, it becomes possible to supply air sterilized by the causative agent of the allergy to the allergy patient.

On the other hand, the outside air introduced from the air inlet is supplied into the water in the container through the air inlet pipe drawn into the container and formed with a plurality of air outlet holes. Since air is supplied into the water through a plurality of air outlet holes, the size of the supplied air bubbles can be reduced, and the contact area in contact with the oxidant in the water can be formed while dividing the small air bubbles smaller by the rotation of the blades. You can maximize it.

At this time, it is effective that the electrode portion is disposed on a path in which the bubble moves upward. To this end, the electrode portion is not only located directly above the air outlet hole, but also installed in the outer side or between the plurality of blades arranged along the height direction, so that the oxidant generated by the electrode portion is not biased to one side and is in water. By distributing it evenly in the contact area with the bubble supplied and the divided microbubble, it is possible to effectively sterilize viruses and the like in the air bubble in contact with water.

On the other hand, the water accommodated in the container is made of a mixture of water and salt of any one or more of tap water, ground water, purified water. This may further increase the ratio of hypochlorous acid in the residual chlorine produced in the water by using any one of weakly acidic to neutral distilled water, tap water, ground water, and purified water having a pH of about 6.0 to 7.5 (see FIG. 12). . In order to further increase the content of hypochlorous acid which is excellent in bactericidal power, a pH buffer may be added in water to pH 4.0 to pH6.0. In addition, even if a small current is applied to the electrode portion, salt may be added to induce a more intense electrolysis reaction.

On the other hand, since the air discharged through the air outlet not only retains moisture by contact with water in the container but also contains salt, sterilized air discharged from the air outlet passes through the chamber filled with stone fragments. Let's do it. As the sterilized air passes through the stone fragments such as gravel, the salt and moisture may be buried in the stone fragments by contacting the stone fragments.

This is to prevent excessive salts from being contained in the indoor air while maintaining a suitable humidity for birds, such as chickens and ducks. By removing the salt in the sterilized air in this way can not only make the indoor air more comfortable, but also can be applied to the breeding of specific algae vulnerable to salt.

Here, the heater is further provided to heat the stone in the chamber in order to more effectively remove the salt and water from the sterile air discharged through the air outlet.

On the other hand, in relation to the electrode portion, the negative electrode portion and the positive electrode portion is formed in a plate shape, the surface facing each other is formed with projections having a pointed end or columnar shape such as conical to face each other, More charges agglomerate to the protrusions to further promote the electrolysis reaction. In addition, the negative electrode portion and the positive electrode portion may be formed of a plurality of pairs of plates or bars so as to induce more electrolysis in the unit installation space.

Optionally, a branch plate branched from the plate surface of the negative electrode portion and the positive electrode portion formed in a plate shape protrudes, the branch plate branched from the negative electrode portion and the branch plate branched from the positive electrode portion are arranged to face each other one by one, Opposite branch plates are formed with cathode and anode protrusions, respectively. Through this, it is possible to maximize the area where the electrolysis occurs in the minimum space. Further, another branch plate may be formed from the branch plate, and the cathode and anode protrusions may be formed on opposite surfaces of the other branch plates extending from the positive electrode portion and the negative electrode portion, respectively.

At this time, in order for the electrolysis reaction between the cathode projection and the anode projection to occur more violently, the cathode projection and the anode projection are preferably formed of platinum or plated with platinum. When the electrode portion is plated with platinum, it is preferable that the plated platinum is thicker than the surroundings of the cathode protrusion and the anode protrusion having a large electrode consumption.

In addition, if the cathode projection and the anode projection are formed of platinum and formed to a certain size or more, only the projections may be replaced by a method such as screwing. Meanwhile, in order to reduce cost, the cathode protrusion and the anode protrusion may be titanium plated or formed of titanium.

In addition, the negative electrode support jaw fixed to the negative electrode portion and the positive electrode support jaw is fixed to the positive electrode, and the negative electrode of the power supplied from the power supply unit connected to the negative electrode support jaw, and received from the power supply And a support configured to connect the anode of the power supply with the anode support jaw. Through this, the electrode part can be easily installed in the container, and the electrode part can be easily replaced by simply attaching and detaching the electrode part to the support jaw of the support. It is also possible to replace the electrode portion itself.

On the other hand, the power supply unit can be configured to apply the application direction of the power applied to the electrode in reverse. In other words, this means that the direction of the current applied to the electrode part is reversed. The anode power is applied to the first electrode part acting as the positive electrode part and the cathode power is applied to the second electrode part acting as the negative electrode part for a predetermined period. On the other hand, the negative power may be applied to the first electrode and the positive power to the second electrode. This makes it possible to prevent the solid solution from adhering to the respective electrode portions during the electrolysis process. The predetermined period may be set to a number of times from 1 to 10 times, or may be set in advance for a time such as 2 to 5 days.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

However, in describing the present invention, a detailed description of known functions or configurations will be omitted to clarify the gist of the present invention.

Figure 1 is a schematic diagram showing the configuration of a bird aviary equipped with an air purifying device for the airtight bird cage according to an embodiment of the present invention, Figure 2 is a perspective view showing the configuration of the air purifier of Figure 1, Figure 3 2 is a side cross-sectional view showing the configuration of the air purifying unit of FIG. 2, FIG. 4 is a perspective view showing the structure of the air inflow pipe of FIG. 2, FIG. 5 is a side cross-sectional view showing the construction of the drying unit of FIG. 7 is a perspective view showing the configuration of the electrode portion of Figure 3, Figure 8 is an exploded perspective view of Figure 7, Figure 9 is a cut line VII-Ⅷ of FIG. 10 is a wiring diagram for supplying a direct current to the electrode portion of FIG. 7, FIG. 11 is a flow chart illustrating the operating principle of FIG. 2, and FIG. 12 is a form of residual chlorine in water at 20 ° C. and 100 mg / L of a dissolved substance. It is a graph which shows the relationship of pH.

As shown in the figure, the air purifying apparatus 100 for a aviary according to an embodiment of the present invention is installed inside the aviary 1, the air inlet 110 for introducing external air from the outside and , Air purification unit 120 for sterilizing the air introduced by receiving the salt water, the electrode unit 140 installed in the salt water in the container, the power supply unit 130 for applying a DC power to the electrode unit 140, air Connection pipe 150 for discharging and moving the sterilized air in the purification unit 120, a drying unit 160 for removing salt and moisture in the sterilized air introduced through the connection pipe 150, and a drying unit It comprises a purge air discharge unit 170 for discharging the sterile air controlled salt and moisture in the bird cage 1 in the 160.

The air inlet 110 is formed of an air inlet tube equipped with an air pump 111 on the pipe to forcibly introduce external air into the container 121 of the air purification unit 120, the container 121 In order to evenly discharge the air without being unbalanced, it is formed in a circular enclosed shape, and a plurality of air through holes 110a are formed so that the air introduced in the form of air bubbles as small as possible is discharged in the brine.

Here, a check valve (not shown) is installed inside the air inlet pipe 110 to prevent the salt water from leaking inside the air purifying unit 120 while the air purifying apparatus 100 is not operated.

The air purifying unit 120 is responsible for purifying the introduced air, and accommodates the brine in the inner hollow portion and the container 121 formed in a long cylindrical shape, and rotates along the height direction of the container 121 A plurality of blades 122 arranged to be possible, a drive motor 124 for rotationally driving the rotating shaft 123 to which the blades 122 are integrally attached, a lower case 125 surrounding the drive motor 124, It consists of the drain port 126 which drains the water in the container 121, and the inlet port 127 which introduces water into the container 121. As shown in FIG.

Here, as shown in FIG. 3, the blade 122 is not formed to have a constant size, but instead of an air bubble moving upward from an oxidant containing residual chlorine, such as hypochlorous acid, generated around the electrode unit 140. In order to contact more effectively, the blade 122 includes a blade formed with a wider or smaller size so that the electrode portion 140 may be disposed between the blades 122.

In addition, since the water contained in the container 122 should include chlorine to generate hypochlorous acid, salt water is easy to obtain. At this time, even if the tap water, ground water, purified water and the like mixed with salt, since the water itself is sterilized by the oxidant generated in the electrode unit 140, any one of tap water, ground water, purified water can be easily obtained anywhere It is available. Optionally, in order to maximize the component ratio of hypochlorous acid, a small amount of pH relaxant may be mixed so that the brine is about pH 6.0.

On the other hand, the brine has a higher salinity is more intense electrolysis, it is possible to obtain a faster sterilization effect. Furthermore, since the projections 141a and 142a are formed in the electrode plates 141 and 142 of FIG. 8, the time required for sterilization is further shortened by more intense electrolysis. Therefore, the water used in the present invention can be effectively applied not only tap water, distilled water, but also brine.

The power supply unit 130 not only supplies DC power to the electrode unit 140 through the negative electrode line 131 and the positive electrode line 132, but also a driving motor 124 and a drying unit for rotating the blade 122. Power is also supplied to the heater 163 in 160.

As shown in FIG. 2, the electrode unit 140 has different sizes of the electrode plates 141 and 142 so as to control the generation position of the oxidant, and the upper side of the air inlet 110 and the blade 122. It is installed in between, and receives a direct current from the power supply unit 130 through the power supply line (131,132) to induce electrolysis in the brine 88, residual chlorine and ozone, such as hypochlorous acid generated through electrolysis It is for sterilizing viruses, bacteria and the like which cause respiratory diseases with oxidants such as OH radicals.

Referring to the configuration of the electrode unit 140 installed as described above in more detail, as shown in Figures 6 to 11, the negative electrode plate 141, the plurality of cathode projections (141a) formed on the surface and a plurality of anode projections ( Fixing of the positive electrode plate 142, the negative electrode plate 141 and the positive electrode plate 142 is formed on the surface, the support 143 is fixed to the bottom surface of the container 110, and the support 143 It comprises a fixing screw 144 is fixed to the bottom surface of the container 110 through the ball (143a).

Here, the negative electrode plate 141 and the positive electrode plate 142 are spaced apart by a predetermined interval d2 and fixed to the support 142, spaced apart by a predetermined interval d1, and faced to face each other so as to face each other. Conical cathode projections 141a and anode projections 142a protruding therefrom are provided, so that the electric charges applied to the electrode plates 141 and 142 are concentrated on the tip portions B of the projections 141a and 142a. Therefore, the electrolysis of water between the cathode protrusion 141a and the anode protrusion 142 can be further promoted as compared with the case where the same power is applied. In addition, the cathode protrusion 141a and the anode protrusion 142a are thickly plated with platinum to allow active electrolysis.

And, as shown in Fig. 7, the support 143 is connected to the negative electrode plate connecting slot 1431 and the positive electrode plate 141 formed to insert and fix the negative electrode plate 141 and the positive electrode plate 142 to insert and fix the positive electrode plate 142. Slot 1432 is formed. 9, a cathode power line 131 is connected to a negative electrode plate connecting slot 1431, and a cathode power line 132 is connected to a positive electrode plate connecting slot 1432 in the support 143. It is configured to be connected, so as to simply insert the electrode plate (141,142) in the slots (1431, 1432) of the support 143, the power is configured to be supplied to the electrode plate (141,142). Here, although FIG. 8 shows the power supply lines 131 and 132 on the side for convenience, it actually penetrates the container 121 of FIG. 3 and is connected to the bottom surface of the electrode portion 140. Therefore, when the platinum of the electrode plates 141 and 142 is consumed, the replacement is completed by simply removing the consumed electrode plates 141 and 142 from the slots 1431 and 1422 and inserting the new electrode plates 141 and 142 into the slots.

The connection pipe 150 serves to move the sterilized air from the air purification unit 120 to the drying unit 160 by the air pump 152. At this time, if the drying unit 160 is connected to the upper side of the air purification unit 120 or the air volume of the blowing fan 171 is large, the air pump 152 formed on the connection pipe 150 may be provided. In addition, a drain cover 151 for discharging the condensed water droplets while being dried in the drying unit 160 is mounted on the connection pipe 150.

The drying unit 160 is to penetrate between small pieces of stone 162 that are heated and maintained at a high temperature to remove salts from the sterilized air containing the wet and salts discharged from the air purification unit 120. That is, the drying unit 160 passes through a drying case 161, a plurality of stone pieces 162 accommodated in the drying case 161, a heater 163 for heating the stone pieces 162, and air. While the stone pieces 162 are made of a filter 164 does not pass through.

Through this, the sterilized air from the air purification unit 120 passes through the gap between the heated stone pieces in the drying unit 160, and loses all the salt or moisture. In view of such points, it is preferable to periodically replace the stone pieces containing salt and water through the case opening and closing cover 161a.

The purge air discharge unit 170 is provided with a blowing fan 171 for blowing the sterile air dry and salt-free passed through the drying unit 160 to the room.

Hereinafter, the principle of operation of one embodiment of the present invention will be described in detail with reference to FIG.

When the user wants to supply fresh air into the aviary using the apparatus 100, first, the DC power is applied to the plurality of electrode parts 140 submerged in the salt water in the container 121 to induce electrolysis. Thus, a large amount of an oxidant containing residual chlorine such as hypochlorous acid is generated around the electrode unit 140.

Then, by operating the air pump 111 of the air inlet 110 to introduce the air in the room into the brine in the container 121, small air bubbles through the plurality of air through holes (110a) in the opposite direction of gravity Will move.

At this time, when the blade 122 is rotated at a high speed by driving the driving motor 124, the air bubbles moving upward from the bottom of the container 121 are divided into fine bubbles by the blade 122, and at the same time, Oxides such as residual residual chlorine and air in the bubbles are forced to contact each other. Through this, the oxidant kills a virus or the like causing a respiratory disease in the air bubble. Here, it is preferable to form the height of the container sufficiently large so that the oxidant and the air in the bubble can be sufficiently contacted. In addition, the blade 122 may be rotated in two or more different directions to promote the mixing of air and salt water.

Then, when the air sterilized by the virus or the like in the bubble rises above the water surface of the brine 88 in the container 121, the air in the bubble exits the air outlet 120a of the container 121, and is caused by the air pump 151. It is introduced into the drying unit 160 via the connection pipe 150.

Air in contact with the brine in the container 121 is air sterilized by viruses and the like, but contains a large amount of salt and water, so sterilization during the passage of the heated stone pieces 162 of the drying unit 160 The salt and water in the air are lost to the stone chips 162. Therefore, the air discharged through the purge air discharge unit 170 is maintained in a sterile state while containing little salt and the air is controlled moisture is discharged, causing a virus or allergy causing respiratory diseases in the room The material can be removed to provide a clean indoor environment.

On the other hand, in addition to sterilizing the air by introducing the indoor operation, the air inlet may be connected to the outside air to operate only the sterilized air to enter the room.

As such, the aviary (1) is formed to be sealed from the outside to protect the birds breeding from the climatic external environment, such as the weather, the cage (3) that houses a number of birds, such as chickens are raised A-shaped frame It is mounted on (2), the air inlet 110 of the above-described air purification apparatus 100 is formed through the outer wall of the aviary (1), the purge air discharge pipe 170 of the aviary (1) By installing the air purification device 100 on the shelf 4 so as to face the inside, only the air sterilized by the bird flu virus in the air is introduced into the aviary 1, and the aviary 1 is bred inside. It can fundamentally block birds from getting infected with the bird flu virus.

Although not shown in the drawing, the air of the purge air discharge pipe 170 is installed to be sprayed in the form of an air curtain on the upper side of the entrance of the aviary 1, so that the outside pollutants even while entering the aviary through the door Prevented air from entering.

Although the preferred embodiments of the present invention have been described above by way of example, the scope of the present invention is not limited to these specific embodiments, and may be appropriately changed within the scope described in the claims.

As described above, the present invention provides a method for ventilating an airtight cage, which is closed to the outside, comprising the steps of: electrolyzing water containing chlorine to prepare sterilized water containing an oxidant containing residual chlorine; Supplying sterile air sterilized by passing external air through the sterilizing water to the interior of the aviary; Including the chlorine containing residual chlorine, such as hypochlorous acid and hypochlorite ions produced by the electrolysis of water containing chlorine in the water, the outside air passes through the water containing the oxidant By supplying the air sterilized by the inside of the sealed aviary, the air purifier for the aviary to prevent the introduction of pathogens that cause respiratory diseases such as bird flu virus inside the aviary with the air and It provides a way.

In addition, the present invention, the container containing the air inlet formed to accommodate the chlorine-containing water, the outside air into the water, and the air outlet through which the air passing through the water is formed; An electrode portion formed to be submerged in water in the container; A power supply unit for applying a DC power to the electrode unit; A blade rotatably installed in the water to mix the water while dividing the air introduced into the water into fine bubbles; And an oxidant including residual chlorine by applying power to the electrode unit, and the oxidant generated while the air introduced into the water through the air inlet is divided into fine bubbles by the rotation of the blade. Providing an air purifying device for supplying air sterilized with the virus causing the respiratory disease or allergic diseases in the indoor air by contacting the air in the bubble to discharge the air in which the virus in the bubble is killed through the air outlet do.

Through this, the present invention is to prevent the birds, such as chickens, ducks, and the like raised in the aviary to be essentially prevented from being infected with the bird flu virus, a respiratory disease.

The present invention not only supplies clean air by sterilizing viruses or the like distributed in turbid air in a room, but also prevents bird flu virus from penetrating into a bird farm or removes a bird flu virus that penetrates to provide a safe bird breeding environment.

Claims (10)

delete delete delete delete delete delete delete delete As an air purifier in an outside and sealed aviary, A container configured to receive water containing chlorine, the air inlet being formed to introduce external air into the water; An electrode portion formed to be submerged in water containing chlorine in the container; A power supply unit for applying a DC power to the electrode unit; A plurality of blades rotatably installed in the water to mix the chlorine-containing water while dividing the outside air introduced into the water into fine bubbles; An air outlet connected to the interior of the aviary to communicate with the container such that air passing through the water in the container is supplied to the interior of the aviary; Between the vessel and the air outlet, a chamber filled with stone such that sterilized air from the vessel passes through the spaces between the plurality of stones; Heater for heating the stone It includes, wherein the blade is arranged so that the electrode portion is located between the direction of the gravity of the plurality of blades, the residual chlorine containing hypochlorous acid is water containing chlorine by electrolysis by applying a DC power to the electrode portion The electrode portion is disposed on the movement path of the microbubble in the direction opposite to the gravity direction, and the hypochlorous acid generated by electrolysis at the electrode part is in contact with the microbubble directly, After sterilizing the air inside the fine bubble to make the external air introduced into the sterile air, the air purifying apparatus for a aviary, characterized in that the sterile air is discharged into the sealed aviary through the air outlet. delete

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