WO2024071752A1 - Dispositif de purification d'air et système de purification d'air le comprenant - Google Patents

Dispositif de purification d'air et système de purification d'air le comprenant Download PDF

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Publication number
WO2024071752A1
WO2024071752A1 PCT/KR2023/013690 KR2023013690W WO2024071752A1 WO 2024071752 A1 WO2024071752 A1 WO 2024071752A1 KR 2023013690 W KR2023013690 W KR 2023013690W WO 2024071752 A1 WO2024071752 A1 WO 2024071752A1
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Prior art keywords
air
water tank
module
inner case
water
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PCT/KR2023/013690
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English (en)
Korean (ko)
Inventor
전필동
정윤영
Original Assignee
주식회사 워터베이션
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Publication of WO2024071752A1 publication Critical patent/WO2024071752A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/16—Apparatus having rotary means, other than rotatable nozzles, for atomising the cleaning liquid
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A01K1/0047—Air-conditioning, e.g. ventilation, of animal housings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A01K1/0047—Air-conditioning, e.g. ventilation, of animal housings
    • A01K1/0052—Arrangement of fans or blowers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
    • A61L9/145—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes air-liquid contact processes, e.g. scrubbing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0266—Other waste gases from animal farms

Definitions

  • the present invention relates to an air purification device that removes contaminants in the air by lifting water and spraying it in multiple layers, and an air purification system equipped with the same to remove various contaminants contained in the air.
  • Livestock farms typically raise a large number of livestock within a limited space, and the air inside the barn is polluted by feed or livestock excrement, resulting in serious air pollution due to odor and dust.
  • the density of various bacteria and viruses increases. there is a problem.
  • a representative method to prevent air pollution in livestock farms is to use an air purification device equipped with an air purification filter.
  • this air purifying device may be further equipped with various additional air purifying means such as a humidifying means, an ozone generating means, and an ozone spraying means in addition to the air purifying filter.
  • the first purpose of the present invention is to provide a wet air purification device and air purification system that exhibit excellent performance without using a separate filter.
  • the second purpose of the present invention is to provide an air purification device and an air purification system that can effectively remove odor components generated in livestock houses by implementing a large-capacity wet air purification device.
  • the third object of the present invention is to provide an air purifying device in which the watering module that performs air purifying and odor removal functions can be easily installed and removed.
  • the fourth object of the present invention is to provide an air purifying device that can improve the reliability and durability of power transmission and reduce noise.
  • the fifth object of the present invention is to provide an air purifying device that is easy to clean and maintain.
  • the present invention includes an external case having an air intake port; a water tank provided at the lower part of the external case; an inner case installed on the upper side of the water tank within the outer case to allow air sucked through the air intake port to flow into the inner case; a watering module rotatably installed within the inner case and configured to draw water from the water tank portion by the rotation and spray it on the inner periphery of the inner case; a fan module installed on an upper side of the inner case within the outer case and configured to discharge air passing through the inner case to the outside; and a first state installed on the upper side of the watering module within the inner case and coupled to the watering module to transmit driving force, and a second state moved upward in the first state and separated from the watering module.
  • an air purifying device including a driving module that can be moved between states.
  • the driving module includes a horizontal support portion whose both ends are fixed to the inner wall of the inner case; A holder portion installed on the horizontal support portion; A vertical moving part installed to be movable in the vertical direction through the holder part; and a driving motor unit installed at the bottom of the vertical moving part and configured to transmit driving force to the watering module in the first state.
  • the horizontal support part may include a first horizontal support bar and a second horizontal support bar disposed on both sides of the vertical moving part and penetrating the holder part.
  • the holder portion includes a holder block including a first through hole through which the first horizontal support bar passes and a second through hole through which the second horizontal support bar passes through; And it may include a guide block mounted on the holder block and extending along at least one side of the vertical movable unit to guide the movement of the vertical movable unit.
  • the driving motor unit includes a driving motor housing installed in the vertical moving unit; A drive motor installed within the drive motor housing; And it may include a power transmission unit installed on the drive motor and coupled to a power receiver provided on an upper part of the watering module in the first state.
  • the water tank unit includes a first water tank installed at the center of the external case and arranged so that the water supply pipe of the watering module is submerged; and a second water tank arranged to surround the first water tank and collecting water sprayed by the watering module.
  • the air purifying device may further include a bracket disposed between the water tank and the watering module, wherein the bracket includes: a support portion disposed to cover the first water tank and rotatably supporting the watering module; a shielding portion formed in an annular shape surrounding the support portion and shielding the space between the inner case and the outer case on the air intake port; And it may include a connection part that connects the support part and the shielding part and is located on the second water tank.
  • the air purifying device may further include a flow guide installed on the bracket to cause a swirling flow in the air flowing in through the air intake port.
  • the fan module may be rotatably driven in the reverse direction to forcefully suck external air into the inner case.
  • the present invention also provides an air purification system configured to purify air, wherein the water tank unit is installed at the center of the external case in the air purification device, and the water ring is provided.
  • An air purifying device including a first water tank arranged so that the water supply pipe of the module is submerged, and a second water tank arranged to surround the first water tank and collecting water sprayed by the watering module; and a water purification device configured to obtain and purify water from the second water tank and then supply the purified water to the first water tank.
  • a wet air purification device with excellent performance can be implemented without using a separate filter.
  • the efficiency of the air purification device for purifying contaminated air can be further improved by generating strong suction force and centrifugal force by applying a fan module that sucks in external air and a drive module that drives the watering module.
  • a watering module that performs air purification and odor removal functions through a driving module configuration that is movable between a first state that is coupled to the watering module and transmits driving force and a second state that is separated from the watering module.
  • An air purifying device that is easy to install and separate can be implemented.
  • an air purifying device that is easy to clean and maintain can be implemented through a watering module that is detachably implemented for the water tank and the drive module, and a door structure for each of the outer and inner cases.
  • FIG. 1 is a conceptual diagram showing a livestock shed installed with air purification devices according to an embodiment of the present invention.
  • Figure 2 is a conceptual diagram showing a cross-section of an air purification system according to an embodiment of the present invention.
  • FIG. 3 is a conceptual diagram showing a state in which both the outer case door and the inner case door of the air purifying device in the air purifying system of FIG. 2 are open.
  • FIG. 4 is a conceptual diagram showing the air purification system of FIG. 2 with both the outer and inner cases of the air purifying device removed.
  • FIG. 5 is a conceptual diagram showing a first state in which the driving module and the watering module are combined in the air purifying device of FIG. 4.
  • FIG. 6 is a conceptual diagram showing a second state in which the driving module and the watering module are separated in the air purifying device of FIG. 4.
  • FIG 7 is a conceptual diagram showing the disassembled state of the watering module in the air purification device of Figure 4.
  • Figure 8 is a conceptual diagram showing a flow guide installed on a bracket in the air purifying device of Figure 2.
  • Figure 9 is a conceptual diagram showing a plan view on cross-section A of the air purifying device of Figure 8.
  • Figure 1 is a conceptual diagram showing a livestock shed equipped with air purification devices according to an embodiment of the present invention
  • Figure 2 is a conceptual diagram showing a cross-section of an air purification system according to an embodiment of the present invention
  • Figure 3 is a drawing This is a conceptual diagram showing the air purification system in Figure 2 with both the outer case door and the inner case door of the air purifier being open.
  • the air purification system 300 includes an air purification device 100 and a water purification device 200.
  • the air purification device 100 includes an external case 110, a water tank 120, an internal case 130, a watering module 140, a fan module 150, and a driving module 160.
  • the outer case 110 has an air intake port 111 formed on the outer periphery of the lower portion to allow external air sucked in by the fan module 150 to flow into the internal purification space (A) of the inner case 130.
  • an external case door 112 is installed on the outer periphery of the external case 110.
  • the outer case door 112 is rotatably installed on the outer periphery of the outer case 110 to form a structure in which the outer circumference of the outer case 110 facing the inner case door 132 of the inner case 130 can be opened and closed. do.
  • the connection means 113 that allows the outer case door 112 to be rotatably installed on the outer periphery of the outer case 110 may, for example, use an elastic member such as rubber or a hinge connection structure.
  • the water tank unit 120 is provided at the lower part of the external case 110.
  • the water tank unit 120 supplies water to the watering module 140 and performs the function of collecting water sprayed by the watering module 140.
  • the specific structure of the water tank 120 is not particularly limited as long as it can supply water to the watering module 140 and collect water sprayed from the watering module 140.
  • the water It may include a first water tank 121 that supplies water to the ring module 140 and a second water tank 122 that collects water sprayed by the watering module 140.
  • the first water tank 121 is installed in the center of the external case 110, and is arranged so that the water supply pipe 144 of the watering module 140 is submerged.
  • the first water tank 121 may be installed on a pedestal 116 installed in the center of the external case 110 so that its bottom is higher than that of the second water tank 122.
  • the first water tank 121 the bottom of which is installed higher than the bottom of the second water tank 122, is supplied with used water that has been sprayed by the watering module 140 to remove contaminants in the air. Since a structure that is difficult to invade through actions such as overflow or flooding is implemented in the process of collecting water, clean water that is distinct from the used water is collected and used in the watering module (140). can be supplied.
  • the second water tank 122 is arranged to surround the first water tank 121, and as mentioned above, water sprayed by the watering module 140 is collected. Therefore, the water collected in the second water tank 122 is used in a state in which pollutants and odorous components (ex. ammonia, hydrogen sulfide) in the air are collected in the internal air purification space (A) of the inner case 130. It is made up of numbers.
  • This used water can be discharged to the outside through the discharge valve 117 installed at the bottom of the external case 110, or sent to the water purification device 200, undergo a purification process, and be supplied back to the first water tank 121. there is.
  • the air purification system 300 includes a water purification device 200 configured to receive and purify the water in the second water tank 122 and then supply the purified water to the first water tank 121.
  • the water purification device 200 includes, for example, ceramic filters, ion exchange resin filters, reverse osmosis filters, cartridge filters, and UV sterilization filters. -Violet Filters), activated carbon filters (Active Carbon or Charcoal Filters), and a combination of these filters can be used as a water purification device. Additionally, the water purification device 200 may be implemented as, for example, an Advanced Oxidation Process (AOP) device.
  • AOP Advanced Oxidation Process
  • the AOP device uses OH radicals generated when ultraviolet rays with a wavelength of 184.9nm (ozone generation wavelength) and ultraviolet rays with a 253.7nm wavelength (sterilization wavelength) emitted from the AOP lamp react with water and dissolved oxygen to kill various bacteria, mold, and other bacteria. It is a device that sterilizes viruses and decomposes and removes pollutants and odors.
  • the air purification system 300 obtains and purifies the water in the second water tank 122 through the water purification device 200, and then continuously supplies the purified water to the first water tank 121.
  • the watering module 140 By implementing the watering module 140 to effectively perform an air purification function, management and maintenance are convenient and excellent polluted air purification performance can be achieved.
  • the inner case 130 is installed on the upper side of the water tank 120 within the outer case 110 to allow air sucked through the air intake port 111 to flow into the inside.
  • a purification space (A) is formed inside the inner case 130, and the watering module 140 is placed in the center. Accordingly, water is sprayed into the purification space (A) and the inner circumference of the inner case 130 by rotation of the watering module 140 to generate mist, and this mist flows into the air intake port 111.
  • a purification process of the outside air is carried out.
  • the watering module 140 is rotatably installed in the inner case 130, and by rotating the water, the water in the water tank 120 is drawn up and sprayed on the inner periphery of the inner case 130. That is, the watering module 140 is a drive motor installed in the drive module 160 through the configuration of the power transmission unit 164c of the drive module 160 and the power reception unit 146 of the watering module 140, which will be described later. While rotating by receiving power for rotation from (164b), the water in the water tank 120 is drawn up and sprayed onto the inner case 130.
  • the fan module 150 is installed on the upper side of the inner case 130 within the outer case 110 to discharge air that has passed through the inner case 130 to the outside.
  • the fan module 150 includes a rotating fan 151 that intakes external air through the air intake port 111 of the external case 110 and causes it to flow into the internal case 130, and the rotating fan 151 ) includes a rotation motor 152 that drives the.
  • the fan module 150 may be rotated in the reverse direction to forcefully suck external air into the inner case 130.
  • the amount of external air sucked into the inner case 130 increases, and air purification performance can be improved.
  • the driving module 160 is installed on the upper side of the watering module 140 within the inner case 130, and is coupled to the watering module 140 in a first state (see FIG. 5) to transmit driving force. , It is formed to be able to move upward from the first state to a second state (see FIG. 6) separated from the watering module 140. That is, the driving module 160 is configured to implement a first state in which the driving force is transmitted by being coupled to the watering module 140 and a second state separated from the watering module 140, so that the air There is an excellent advantage that it is possible to conveniently implement the coupling and separation of the watering module 140 with respect to the purification device 100.
  • the coupling and separation of the watering module 140 to the air purification device 100 can be conveniently implemented through the driving module 160, the maintenance and cleaning process of the watering module 140 can be easily implemented. It can be performed simply and conveniently.
  • FIG. 4 is a conceptual diagram showing the air purifying system of FIG. 2 with both the outer and inner cases of the air purifying device removed
  • FIG. 5 shows the air purifying device of FIG. 4 in which the driving module and the watering module are combined.
  • This is a conceptual diagram showing the first state
  • FIG. 6 is a conceptual diagram showing the second state in which the driving module and the watering module are separated in the air purifying device of FIG. 4.
  • the structure of the driving module 160 is particularly limited as long as it can smoothly implement a first state in which the driving force is transmitted by being coupled to the watering module 140 and a second state separated from the watering module 140.
  • it may be configured to include a horizontal support part 161, a holder part 162, a vertical moving part 163, and a driving motor part 164.
  • the horizontal support part 161 is installed so that both ends are fixed to the inner wall of the inner case 130 and includes the holder part 162, the vertical moving part 163, and the driving motor part ( 164) is placed in the center of the purification space (A) of the inner case 130 to be stably fixed.
  • the horizontal support portion 161 is disposed on each side of the vertical moving portion 163, for example, to support and fix the components of the driving module 160 more stably, so that the holder portion 162 ) It may be configured to include a first horizontal support bar (161a) and a second horizontal support bar (161b) penetrating.
  • the horizontal support part 161 is composed of the first horizontal support bar 161a and the second horizontal support bar 161b as described above and is installed on the inner wall of the inner case 130, thereby supporting the driving module 160.
  • the holder portion 162 includes a holder block 162a and a guide block 162b.
  • the holder block 162a is provided with a first through hole 162aa through which the first horizontal support bar 161a passes and a second through hole 161ab through which the second horizontal support bar 161b passes, It is coupled to the first horizontal support bar 161a and the second horizontal support bar 161b through these through holes 162aa and 162ab.
  • the guide block 162b is mounted on the holder block 162a and extends along at least one side of the vertical movement unit 163 to guide the movement of the vertical movement unit 163.
  • This guide block 162b is used when the vertical moving part 163 and the driving motor part 164 move in the vertical direction to combine or separate the watering module 140 and the driving motor part 164.
  • the vertical moving part 163 is guided so that it can move smoothly up and down in the correct position without being tilted, so that the coupling or separation process between the watering module 140 and the driving motor unit 164 can be performed more smoothly. do.
  • the guide block 162b is tilted or fixed at both ends due to the rapid flow of air and the generation of water vapor in the purification space A while the vertical moving part 163 is mounted on the holder block 162a.
  • the driving motor unit 164 installed at the bottom of the vertical moving unit 163 transmits power to the watering module 140 while being stably fixed without leaving its position.
  • the drive motor unit 164 includes a drive motor housing 164a, a drive motor 164b, and a power transmission unit 164c.
  • the drive motor housing 164a is installed at the bottom of the vertical moving part 163, moves in the vertical direction together with the vertical moving part 163, and combines the watering module 140 with the driving motor part 164. or allow the separation process to be performed.
  • the drive motor 164b is installed in the drive motor housing 164a and transmits rotational force to the watering module 140 through the power transmission unit 164c.
  • the power transmission unit 164c is installed on the drive motor 164b and is coupled to the power reception unit 146 provided on the upper part of the watering module 140 in the first state.
  • the structure of the power transmission unit 164c is not particularly limited as long as it can transmit the rotational force generated from the drive motor 164b to the watering module 140.
  • the power transmission unit 164c is extended. It may be configured to include an axis (not shown) and a power transmission gear (not shown).
  • the extension shaft protrudes in the direction of the rotation axis of the watering module 140.
  • the power transmission gear may have gear teeth extending radially around the extension axis and protruding obliquely toward the extension axis.
  • the power receiving unit 146 may be configured to include a receiving groove (not shown) and a power receiving gear (not shown) corresponding to the structure of the power transmitting unit 164c.
  • the receiving groove is formed to be recessed to accommodate the extension shaft.
  • the power receiving gear may have gear teeth extending radially around the receiving groove and recessed at an angle toward the receiving groove.
  • the power transmission gear of the power transmission unit 164c and the power reception gear of the power reception unit 146 engage with each other and rotate to transmit power from the drive motor 164b to the watering module 140. .
  • the power receiver 146 is formed of an elastically deformable material, is inserted into a mounting groove (not shown) provided at the top of the watering module 140, and is closely fixed to the inner peripheral surface of the mounting groove, and the driving
  • the motor housing drive motor housing 164a may be elastically pressed against the power transmission unit 164c while being coupled to cover the watering cover 141 of the watering module 140.
  • the power receiving unit 146 formed of an elastically deformable material strengthens the close contact between the power transmission gear and the power receiving gear, and increases friction force to improve power transmission efficiency between the power transmitting unit and the power receiving unit.
  • the elastic material may be selected from the group consisting of synthetic resins such as, for example, thermoplastic polyurethane elastomer (TPU), thermoplastic crosslinked elastomer (TPV), and polyester elastomer. .
  • synthetic resins such as, for example, thermoplastic polyurethane elastomer (TPU), thermoplastic crosslinked elastomer (TPV), and polyester elastomer.
  • the watering module 140 is rotatably supported at the top of the water tank 120, and the space between the inner case 130 and the outer case 110 on the air intake port 111 is shielded.
  • a bracket 170 is installed.
  • this bracket 170 covers and finishes the top of the first water tank 121 at the top of the water tank 120, and is formed to open the top of the second water tank 122 to open the air intake port 111.
  • the air introduced through the air is allowed to flow into the purification space (A) of the inner case (130).
  • the part 171 (support part) that finishes the top of the first water tank 121 serves to rotatably support the watering module 140.
  • the bracket 170 defines the space between the inner case 130 and the outer case 110 during the path along which external air flowing into the air intake port 111 moves inside the air purifying device 100. It plays a shielding role (172, shielding part). Therefore, in the space between the inner case 130 and the outer case 110, external air and water vapor containing contaminants accumulate and corrode the inner case 130 and the outer case 110, reducing durability. This can fundamentally solve problems that cause bad odors.
  • the bracket 170 may be specifically configured to include a support portion 171, a shielding portion 172, and a connecting portion 173.
  • the support portion 171 is disposed to cover the first water tank 121 and is formed to rotatably support the watering module 140.
  • the shielding portion 172 is formed in an annular shape surrounding the support portion 171 to shield the space between the inner case 130 and the outer case 110 on the air intake port 111.
  • connection part 173 connects the support part 171 and the shielding part 172 and is formed to be located on the second water tank 122.
  • the structure or number of the connection parts 173 is not particularly limited, and for example, a single connection part extending only from one end of the support part 171 and fixed to the inner periphery of the shielding part 172 or one end of the support part 171 and Two connection parts extending from the other end and respectively fixed to the inner periphery of the shielding part 172, or three or more connecting parts uniformly or unevenly dividing the upper end of the second water tank 122 on the outer circumference of the support part 171, respectively. It can be implemented in the form of a plurality of connection parts that are extended and each fixed to the inner periphery of the shielding part 172.
  • FIG 7 is a conceptual diagram showing the disassembled state of the watering module in the air purifying device of Figure 4.
  • the watering module 140 specifically includes a watering housing 142, a water supply pipe 144, a sleeve 143, a watering cover 141, and a lower cap 145. do.
  • the water ring housing 142 is formed to extend in the vertical direction, and a water supply hole 142a penetrating the inside and outside is formed around the circumference.
  • This water supply hole 142a serves to deliver the water drawn from the first water tank 121 by the water supply pipe 144 to the sleeve 143 so that it is sprayed to the outside of the watering module 140. do.
  • the water supply pipe 144 has a vertical extension part 144a, a horizontal extension part 144b, and a protrusion 144c.
  • the vertical extension portion 144a is immersed in the first water tank 121, penetrates the lower cap 145 of the water ring housing 142, and is formed to extend into the inside of the water ring housing 142.
  • the horizontal extension portion 144b is branched in both directions from the vertical extension portion 144a and opens toward the inner circumference of the watering housing 142, so that the water drawn up through the vertical extension portion 144a is the water. It is sprayed around the inner circumference of the ring housing 142.
  • the protrusion 144c is formed to protrude from the horizontal extension part 144b on the same axis as the vertical extension part 144a, so that the water supply pipe 144 is formed into a coupling groove (not shown) formed entirely on the inside of the water ring cover 141.
  • the water supply pipe 144 is stably fixed on the rotation axis.
  • the water supply pipe 144 which is stably fixed on the rotating shaft by the protrusion 144c, can provide more stable and uniform water spray performance, further improving the air purification efficiency of the air purifying device 100. there is.
  • the sleeve 143 is formed in a ring shape surrounding the outer periphery of the water ring housing 142 to form a water filling portion (not shown) between the water ring housing 142 and the water filled in the water ring housing 142. It is formed to have a spray hole 143a that allows the spray to be sprayed outward by rotation. Therefore, the water supplied to the water charging unit through the water supply hole 142a of the water ring housing 142 is sprayed through the spray hole 143a, thereby generating mist by water spray, and through this mist. It purifies external polluted air.
  • the water ring cover 141 is mounted on the water ring housing 142 to cover the sleeve 143, and has a coupling groove (not shown) on the inside into which the protrusion 144c of the water supply pipe 144 is coupled. do.
  • This watering cover 141 also serves to stably fix the sleeve 143 in place at the top of the watering module 140.
  • FIG. 8 is a conceptual diagram showing a flow guide installed on a bracket in the air purifying device of FIG. 2, and FIG. 9 is a conceptual diagram showing a plan view on cross-section A of the air purifying device of FIG. 8.
  • the watering module 1140 is rotatably supported at the top of the water tank 1120 of the air purifying device 1100, and the inner case 1130 and the outer case on the air intake port 1111 A bracket 1170 is installed to shield the space between the cases 1110.
  • a flow guide 1174 is installed in the connection part 1173 connecting the support part 1171 and the shielding part 1172 of the bracket 1170 to cause a swirling flow in the air flowing in through the air intake port 1111. .
  • the flow guide 1174 causes a swirling flow in the air flowing in through the air intake port 1111, increasing the contact area between water and air and the residence time of air in the purification space A of the inner case 130.
  • the air purifying efficiency of the air purifying device 1100 can be significantly improved.
  • the flow guide 1174 can generate a strong rotational force of air in the purification space A of the inner case 1130 by adjusting the wind direction of the flowing air by adjusting the angle installed on the connection portion 1173.
  • the discharge speed and intensity of air discharged to the outside through the fan module 1150 are increased so that the air purification device 1100 can perform the air purification function for a wider area.

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  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Epidemiology (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Separation Of Particles Using Liquids (AREA)

Abstract

Est divulgué dans la présente invention un dispositif de purification d'air comprenant : un boîtier externe comportant une entrée d'air ; un réservoir d'eau prévu au niveau de la partie inférieure du boîtier externe ; un boîtier interne installé sur le côté supérieur du réservoir d'eau à l'intérieur du boîtier externe pour permettre à l'air aspiré à travers l'entrée d'air de s'écouler à l'intérieur ; un module d'arrosage qui est installé de manière rotative dans le boîtier interne et conçu pour aspirer de l'eau à partir du réservoir d'eau au moyen d'une rotation et pulvériser celle-ci sur la périphérie interne du boîtier interne ; un module de ventilateur qui est installé sur le côté supérieur du boîtier interne à l'intérieur du boîtier externe et conçu pour évacuer l'air qui a traversé le boîtier interne vers l'extérieur ; et un module d'entraînement qui est installé sur le côté supérieur du module d'arrosage à l'intérieur du boîtier interne et conçu pour être mobile entre un premier état d'accouplement au module d'arrosage pour transmettre une force d'entraînement, et un second état de déplacement vers le haut à partir du premier état et séparé du module d'arrosage, le module d'entraînement comprenant : une partie de support horizontale fixée à la paroi interne du boîtier interne aux deux extrémités ; une partie de support installée sur la partie de support horizontale ; une partie de mouvement vertical installée pour être mobile dans la direction verticale à travers la partie de support ; et une partie de moteur d'entraînement installée à l'extrémité inférieure de la partie de mouvement vertical et conçue pour transmettre une force d'entraînement au module d'arrosage dans le premier état.
PCT/KR2023/013690 2022-09-27 2023-09-13 Dispositif de purification d'air et système de purification d'air le comprenant WO2024071752A1 (fr)

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KR10-2022-0122856 2022-09-27
KR1020220122856A KR102605023B1 (ko) 2022-09-27 2022-09-27 공기정화장치 및 이를 구비하는 공기정화시스템

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TWI718230B (zh) 2016-01-14 2021-02-11 日商三菱鉛筆股份有限公司 塗抹具

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KR100929140B1 (ko) * 2007-11-14 2009-12-01 이영훈 습식 공기청정기
KR20130092038A (ko) * 2012-02-09 2013-08-20 송기영 공기 정화, 방향, 살균 및 가습 기능을 가지는 습식 방식의 공기 여과기
KR101485405B1 (ko) * 2014-05-21 2015-01-26 노경진 공기청정기
KR20170005694A (ko) * 2015-07-06 2017-01-16 전영모 공기정화기
KR20220060789A (ko) * 2020-11-05 2022-05-12 힐링파머스 주식회사 축산시설용 공기 정화 장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100929140B1 (ko) * 2007-11-14 2009-12-01 이영훈 습식 공기청정기
KR20130092038A (ko) * 2012-02-09 2013-08-20 송기영 공기 정화, 방향, 살균 및 가습 기능을 가지는 습식 방식의 공기 여과기
KR101485405B1 (ko) * 2014-05-21 2015-01-26 노경진 공기청정기
KR20170005694A (ko) * 2015-07-06 2017-01-16 전영모 공기정화기
KR20220060789A (ko) * 2020-11-05 2022-05-12 힐링파머스 주식회사 축산시설용 공기 정화 장치

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