WO2012014636A1 - Humidificateur - Google Patents

Humidificateur Download PDF

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Publication number
WO2012014636A1
WO2012014636A1 PCT/JP2011/065322 JP2011065322W WO2012014636A1 WO 2012014636 A1 WO2012014636 A1 WO 2012014636A1 JP 2011065322 W JP2011065322 W JP 2011065322W WO 2012014636 A1 WO2012014636 A1 WO 2012014636A1
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WO
WIPO (PCT)
Prior art keywords
water
air
water tray
flow path
humidification
Prior art date
Application number
PCT/JP2011/065322
Other languages
English (en)
Japanese (ja)
Inventor
正人 宮上
Original Assignee
ダイキン工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ダイキン工業株式会社 filed Critical ダイキン工業株式会社
Priority to EP11812229.0A priority Critical patent/EP2600071A4/fr
Priority to CN201180036388.5A priority patent/CN103026141B/zh
Priority to RU2013108280/12A priority patent/RU2531734C1/ru
Publication of WO2012014636A1 publication Critical patent/WO2012014636A1/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
    • F24F6/06—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using moving unheated wet elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F2006/006—Air-humidification, e.g. cooling by humidification with water treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F2006/008—Air-humidifier with water reservoir
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1068—Rotary wheel comprising one rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/12—Details or features not otherwise provided for transportable

Definitions

  • the present invention relates to a humidifier, and more particularly, to a humidifier that supplies water for humidification with a water tray.
  • Patent Document 1 Japanese Patent Laid-Open No. 2009-148305.
  • the air cleaner of Patent Document 1 having such a humidifying function is a kind of humidifier, and includes a water tray for storing water, a disc-shaped humidifying rotor for discharging water from the water tray into the air, and It has.
  • the humidification rotor is rotated while water from the water tray is supplied to a part of the humidification rotor.
  • the indoor air taken in the air cleaner is humidified when passing through the humidification rotor. Since the conventional air cleaner needs to clean the water tray, the water tray is generally configured to be detachable from the air cleaner.
  • the air cleaner As for the use of the air cleaner, there are a time when humidification is frequently performed and a time when the humidification function is not so much used. At the time of frequent humidification, the number of times of removing and cleaning the water tray tends to increase, and the water tray is easily kept relatively clean. However, when the humidification function is not used much, the number of times the water tray is cleaned tends to decrease, and there may be a case where unused water remains in the water tray for a relatively long time. In such a case, unfavorable conditions may occur in terms of hygiene, such as bacteria breeding on the water tray or sliminess.
  • air containing active species generated in the discharge processing unit is supplied to the water in the water tank by a blower pump.
  • the use of active species can suppress the growth of slime and fungi.
  • a blower pump or the like is used, a large-scale mechanism is required, leading to an increase in the size of the apparatus and an increase in manufacturing cost.
  • the subject of this invention is providing the humidifier which can keep a water tray clean with a simple mechanism.
  • the humidifier which concerns on the 1st viewpoint of this invention is provided with the discharge part, the humidification part, the fan, and the flow path.
  • the discharge unit generates active species by plasma discharge.
  • a humidification part has a water tray and humidifies air using the water of a water tray.
  • the fan blows the air humidified by the humidifying unit into the room.
  • a flow path sends in active species from the discharge part to the upper space of the water of a water tray using the ventilation by a fan.
  • an active species can be sent into the upper space of the water of a water tray with the simple mechanism of the flow path using ventilation of a fan.
  • the humidifier which concerns on the 2nd viewpoint of this invention is a humidifier which concerns on a 1st viewpoint
  • the fan is arrange
  • the discharge part is arrange
  • the humidification part is arrange
  • the discharge part and the humidification part are arrange
  • a humidifier according to a third aspect of the present invention is the humidifier according to the first aspect or the second aspect, further comprising a filter unit that removes dust of air supplied to the humidifying unit.
  • the flow path has an active species supply region that passes through at least a part of the periphery of the filter unit downstream of the discharge unit and has an opening for supplying active species to the filter unit.
  • the active species can be supplied also to the filter unit by using the flow path for sending the active species to the water tray.
  • the humidifier which concerns on the 4th viewpoint of this invention is further provided with the filter part which removes the dust of the air supplied to a humidification part in the humidifier which concerns on a 1st viewpoint or a 2nd viewpoint.
  • the discharge part and the flow path are arranged on the side surface of the filter part. According to the humidifier which concerns on a 4th viewpoint, it can arrange
  • the humidifier according to the fifth aspect of the present invention is the humidifier according to any one of the first to fourth aspects, further comprising a tank for supplying water to the water tray of the humidifying unit.
  • the water tray partitions the humidification space for humidifying the air and the external space, and has a partition portion in which an opening for guiding the water in the tank disposed in the external space to the humidification space is formed.
  • the partition part can partition the space with the tank and the space around the humidifier part. Applicable.
  • the humidifier according to the sixth aspect of the present invention is the humidifier according to the fifth aspect, wherein the flow path has a delivery port for feeding the active species in the vicinity of the water tray in the external space. According to the humidifier which concerns on a 6th viewpoint, since it has a delivery outlet in the external space side, the influence which it has on the air flow of humidification space can be made small.
  • the water tray can be kept clean with a simple mechanism.
  • species to a water tray with a simple structure is realizable.
  • produce active species can be achieved.
  • space can be used effectively, and the humidifier can be easily downsized.
  • the humidifier according to the fifth aspect of the present invention can be applied to a type having a tank, and the versatility is widened.
  • the humidifier according to the sixth aspect of the present invention it is possible to reduce the influence of the provision of the flow path on the air flow in the humidification space, and it is possible to prevent a decrease in humidification performance.
  • the perspective view which shows the external appearance of the humidifier which concerns on one Embodiment The perspective view which shows the external appearance of the humidifier which concerns on one Embodiment.
  • route of the ventilation in a humidifier The perspective view which shows the external appearance of the humidifier of the state which opened the left side board.
  • FIG. 12 is a sectional view taken along line II in FIG. 11.
  • FIGS. 1 is a perspective view seen from the upper right side toward the front of the air cleaner
  • FIG. 2 is a perspective view seen from the upper left side toward the back of the air cleaner.
  • the air cleaner 10 has a suction port 11 that takes in indoor air and a blower port 12 that blows out humidified air.
  • the suction port 11 includes a front lower suction port 11a and a side suction port 11b.
  • FIG. 3 is a conceptual diagram for explaining the concept of dust removal and decomposition and humidification in an air cleaner.
  • the sirocco fan 16 generates an air flow 13 from the inlet 11 to the outlet 12. Dust and odor components are removed from the indoor air sucked from the suction port 11 by the filter unit 14, and humidified by the humidifying unit 15, and clean air humidified from the sirocco fan 16 is blown out.
  • the filter unit 14 includes a pre-filter 17A, a HEPA (High Efficiency Particulate Air Filter) filter 17B, and a deodorizing element 17C. First, large dust is removed by the pre-filter 17A that the air cleaner 10 has. Next, finer dust is removed by the HEPA filter 17B. Further, the air that has passed through the HEPA filter 17B is decomposed or adsorbed by formaldehyde, odor components, and the like by the deodorizing element 17C containing activated carbon or the like.
  • HEPA High Efficiency Particulate Air Filter
  • the humidifying unit 15 includes a humidifying rotor 50, a water tray 40, and the like.
  • the air that has passed through the deodorizing element 17 ⁇ / b> C passes through the humidification rotor 50 of the humidification unit 15.
  • the humidification rotor 50 receives water from the water tray 40 in order to compensate for moisture that is reduced by being discharged.
  • a diversion stream 13 a blown from the sirocco fan 16 is sent to the streamer discharge unit 18.
  • the air flow 13a passes through the streamer discharge unit 18, active species are supplied by the streamer discharge.
  • a part of the divided stream 13b to which the active species is supplied is divided into a plurality of divided streams 13c and is blown out from the small openings to the front of the prefilter 17A.
  • the plurality of branch streams 13c join the room air sucked from the prefilter 17A and reach the deodorizing element 17C.
  • the deodorizing effect is enhanced by the active species reaching the deodorizing element 17C.
  • the branch stream 13d separated from the branch stream 13b and the branch stream 13c is sent to the upper space Sp1 of the water in the water tray 40. Due to the active species of the diversion flow 13c, the propagation of bacteria in the water tray 40, the occurrence of slime, and the like are suppressed, and the inside of the water tray 40 is kept clean. Switching of the operation of the air cleaner 10 having such a humidifying function is performed by an operation panel 19 provided on the upper portion of the air cleaner 10.
  • the operation panel 19 is provided with a switch for operating on / off of the humidifying operation in addition to on / off of the operation of the air purifier 10. Thereby, an operation mode in which only air cleaning is performed without humidification and an operation mode in which humidification is performed simultaneously with air cleaning are prepared. In the operation mode in which only air cleaning is performed, the rotation of the humidification rotor 50 is stopped, and water is not supplied to the humidification rotor 50. Therefore, after the humidification rotor 50 is dried, the release of water into the air stops.
  • a water tank 30 is accommodated on the left side of the air cleaner 10.
  • the outer casing of the air cleaner 10 is covered with a main body casing 20.
  • the main body casing 20 is configured such that the left side plate 21 can be removed, and a water tank 30 is attached to the left side plate 21.
  • a water inlet is provided below the water tank 30.
  • a lower left side plate 22 that is curved so as to squeeze the lower side of the air cleaner 10 is disposed below the left side plate 21. This lower left side plate 22 is attached to the water tray 40.
  • the water in the water tank 30 is poured into the water tray 40 from the water inlet below the water tank 30.
  • a fan casing 70 in which the sirocco fan 16 shown in FIG. 3 is housed is disposed on the right side of the water tank 30 in the main body casing 20.
  • the fan casing 70 extends upward toward the air outlet 12, and the air outlet of the fan casing 70 coincides with the air outlet 12 of the main body casing 20.
  • (2-2) Water Tray The state shown in FIG. 5 is a state where the left side plate 21, the water tank 30 and the water tray 40 are removed from the state shown in FIG. 4, and the sirocco fan is removed together with the fan casing 70.
  • the water tray 40 is mounted from the external space Sp1 shown in FIG.
  • a member on the front side having a honeycomb-shaped opening is a filter support member 80.
  • the pre-filter 17A, the HEPA filter 17B, and the deodorizing element 17C shown in FIG. 3 are attached to the filter support member 80.
  • the filter support member 80 is provided with a delivery port 81 facing the space above the water tray 40 in the space Sp1. Air containing active species is blown out from the outlet 81.
  • 6 and 7 show a state in which the main body casing 20, the water tank 30, and the filter support member 80 excluding the lower left side plate 22 are removed from the state of FIG. 6 is a perspective view of the air purifier 10 as viewed from the upper left side of the air cleaner 10, and FIG. 7 is a perspective view of the air purifier 10 as viewed from the upper left side of the air cleaner 10.
  • the water tray 40 mainly includes a water receiving portion 41 disposed under the water tank 30, a rotor immersion portion 42 in which a lower portion of the humidifying rotor 50 is immersed in water, a partition wall 43, a bearing 44, a partition And a plate 45.
  • the bearing 44 that receives the shaft of the humidifying rotor 50 is attached on the side wall of the water tray 40 that constitutes the rotor immersion portion 42.
  • the water receiving part 41 and the rotor immersion part 42 are partitioned by a partition wall 43 that partitions the water stored in the water tray 40.
  • the partition wall 43 is provided with an opening from the water receiving portion 41 to the rotor immersion portion 42 in a lower portion hidden by the lower left side plate 22 in FIG. Thereby, the opening is closed with water while water is in the water tray 40, and the water receiving part 41 and the rotor immersion part 42 are separated.
  • the partition plate 45 extends upward from above the partition wall 43 without a gap. In a state where the water tray 40 is mounted, the partition plate 45 is fitted to the fan casing 70 without a gap. Then, the water tray 40 is locked to the fan casing 70 by the lock mechanism in the state shown in FIG.
  • a space Sp ⁇ b> 2 in which the humidification rotor 50 is accommodated is a space inside the housing formed by the fan casing 70 and the filter support member 80.
  • the space Sp ⁇ b> 2 is surrounded by the side wall 71, the upper wall 72, the lower wall 73, the rear wall 74, the partition plate 45, and the filter support member 80.
  • the space Sp2 is partitioned from the external space Sp1, and the path connecting the external space Sp1 and the space Sp2 is limited to a specific path such as the suction port 11 or the air outlet 12.
  • This housing has no openings other than the honeycomb-shaped openings formed in the filter support member 80 and the openings provided in the rear wall 74. Therefore, the same amount of air as the air supplied from the filter support member 80 to the space Sp ⁇ b> 2 passes through the rear wall 74 from the space Sp ⁇ b> 2 and is supplied to the sirocco fan 16.
  • a part of the air blown upward from the sirocco fan 16 becomes a divided flow 13a and is sent from the opening 79 of the fan casing 70 toward the streamer discharge unit 18.
  • the flow path through which the diversion flow 13 a passes is surrounded by the main body casing 20 and the fan casing 70, and does not communicate except for the opening 79 and the streamer discharge unit 18. For this reason, air does not flow in from the external space, and the divided flow 13a does not flow out to the external space.
  • the diversion flow 13b to which the active species is applied by the streamer discharge unit 18 is blown out from the streamer discharge unit 18 toward the lower water tray 40.
  • FIG. 8 is a diagram showing a configuration of a part in which a water receiving part 41, a rotor immersion part 42, and a partition wall 43 of a water tray are integrally formed.
  • FIG. 8A is a plan view of this part
  • FIG. 8B is a front view of this part
  • FIG. 8C is a side view of the partition wall.
  • Screws for fastening the partition plate 45 are screwed into the two screw holes 40 a in the vicinity of the water receiving portion 41 and the partition wall 43.
  • screws for fastening the bearings 44 are screwed into the screw holes 40b and 40c provided in the front side wall 42a and the rear side wall 42b of the rotor immersion part 42, respectively.
  • the partition 40 d protrudes below the water tray 40.
  • the partition portion 40d extends long in the front-rear direction below the water tray 40.
  • the partition portion 40d hits the lower wall 73 of the housing below the water tray 40 to partition the housing space Sp2 and its external space. As shown in FIG.
  • the partition wall 43 is provided with an opening 43a, and the water receiving part 41 and the rotor immersion part 42 are connected by the opening 43a. Therefore, the water supplied from the water tank 30 to the water receiving part 41 flows into the rotor immersion part 42 through the opening 43a.
  • the water level when water remains in the water tank 30 is indicated by a two-dot chain line 43b. If there is a water level up to this height, the opening 43a is blocked by water, so the opening 43a does not serve as an air bypass path.
  • a humidification rotor 50 shown in FIG. 6 has a structure in which a porous vaporization filter 51 is attached to a ring-shaped frame 52.
  • the humidification rotor 50 performs humidification by vaporizing water from the vaporization filter 51. Therefore, it is designed so that the lower part of the dry vaporization filter 51 is immersed in the water of the rotor immersion part 42 as the humidification rotor 50 rotates. Further, in order to assist water supply to the vaporization filter 51, water is pumped up by the water reservoir 53, and the inner periphery of the ring frame 52 is vaporized from the water reservoir 53 through a hole (not shown) of the ring frame 52.
  • the filter 51 is configured to be able to supply water.
  • FIG. 9 shows a state where the humidification rotor 50 and the bearing 44 are removed from the state shown in FIG. By removing the humidification rotor 50, the sirocco fan 16 on the downstream side of the humidification rotor 50 can be seen. Humidified air is supplied to the sirocco fan 16 from the opening 76 of the rear wall 74 of the housing.
  • FIGS. 10 and 11 are a perspective view and a front view of the air cleaner 10 in a state where the front lid 23 of the main body casing 20 shown in FIG. 1 is removed.
  • FIG. 12 shows a cross section taken along the line II of FIG. In addition, what was shown with the dotted line in FIG. 12 is the mesh part of the pre-filter 17A.
  • 13 and 14 are views for explaining the configuration of the filter support member. 13A is a front view of the filter support member, FIG. 13B is a rear view of the filter support member, and FIG. 13C is a side view of the filter support member.
  • the flow path through which the divided flow 13a flows has already been described with reference to FIG.
  • the flow path through which the divided flow 13 a flows is a flow path that leads from the opening 79 of the fan casing 70 to the streamer discharge unit 18, and is surrounded by the main body casing 20 and the fan casing 70.
  • the diversion flow 13 b supplied with the active species by the streamer discharge unit 18 is blown downward from the streamer discharge unit 18.
  • the streamer discharge unit 18 is provided in the upper left part of the filter support member 80 for storing the streamer discharge unit 18 that penetrates from the back side to the front side.
  • a storage portion 82 is formed.
  • a hollow portion extends downward from the storage portion 82 to form a flow path 83.
  • the hollow part which comprises the flow path 83 is formed by fitting the front side part 80a and the back side part 80b which comprise the filter support member 80 so that FIG. 12 may show.
  • the channel 83 is formed with a large number of apertures 84 arranged in the vertical direction.
  • the opening 84 is formed along the side suction port 11b. Therefore, the branch flow 13c blown from the opening 84 is a flow toward the prefilter 17A.
  • a delivery port 81 is formed below the flow path 83. As shown in FIG. 5, the delivery port 81 is located above the upper end of the lower left side plate 22, that is, located in the space above the water tray 40. The position of the delivery port 81 is above the water receiving part 41 of the water tray 40. From this outlet 81, active species can be sent into this water receiving part 41 to suppress the growth of bacteria in the water receiving part 41 and to suppress the occurrence of sliminess. And when the water level of the water receiving part 41 is low, active species are sent to the rotor immersion part 42 through the opening part 43a shown in FIG. (4) Features (4-1) As shown in FIG.
  • the sirocco fan 16 is disposed on the downstream side of the humidifying unit 15 including the water tray 40 and the humidifying rotor 50.
  • the streamer discharge unit 18 discharge section
  • the water tray 40 in the vicinity of the outlet 81 of the flow path 83 is disposed on the downstream side of the streamer discharge unit 18 in the flow path.
  • a flow path 83 is provided on the side surface of the filter unit 14, that is, on the left side surface of the filter support member 80.
  • a flow 13b containing active species flows through the flow channel 83, and a large number of apertures 84 are formed in the region Ar (active species supply region) of the flow channel 83, and a suction port on the side surface is formed.
  • the active species can be supplied to the prefilter 17A, the HEPA filter 17B, and the deodorizing element 17C together with the indoor air sucked from 11b.
  • the active species can be supplied also to the deodorizing element 17C of the filter unit 14 and the like by using the flow path 83 for sending the active species to the water tray 40, and the air cleaner 10 (humidifier) using the active species is used.
  • the streamer discharge unit 18 discharge part
  • the flow path 83 are provided on the left side of the filter support member 80 by utilizing the thickness of the filter part 14.
  • the air purifier 10 humidity is provided by providing the storage portion 82 of the streamer discharge unit 18 or the flow path 83 by utilizing the thickness of the filter support member 80 supporting the HEPA filter or the like.
  • the water tray 40 has a partition wall 43 (partition portion) that partitions the water receiving portion 41 and the rotor immersion portion 42. As shown in FIGS.
  • the partition wall 43 plays a part of the role of partitioning the space Sp2 (humidification space) and the external space Sp1.
  • the water tank 30 can be set to the water tray 40 from the external space Sp1. Thereby, even if it applies to the type of air cleaner 10 (humidifier) having the water tank 30, it is possible to minimize the possibility of bypassing between the space Sp2 and the external space Sp1.
  • a delivery port 81 shown in FIG. 5 is provided in the vicinity of the water tray 40 in the external space Sp1. Since the external space Sp1 is partitioned from the space Sp2 (humidification space) shown in FIG. 7 as described above, the influence on the air flow in the space Sp2 can be reduced to prevent a reduction in humidification performance. .
  • Modification (5-1) Modification 1A In the above embodiment, a part of the air blown out from the sirocco fan 16 is taken out as the diversion flow 13a, and the active species generated by the streamer discharge unit 18 are brought near the water tray 40 without newly providing a fan or a pump. Guided.
  • the method of creating such an air flow is not limited to the air blown by the sirocco fan 16, and the active species are guided to the vicinity of the water tray 40 using the air flow sucked into the sirocco fan 16. Also good. In that case, a path can be provided so as to guide the active species in the vicinity of the rotor immersion portion 42 of the water tray 40 on the space Sp2 side.
  • the streamer discharge unit 18 is taken as an example of the discharge unit.
  • the discharge unit that performs plasma discharge may be another type of plasma discharge unit, and is not limited to the streamer discharge unit.
  • (5-3) Modification 3A In the above embodiment, the evaporative humidification method using the humidification rotor 50 in the humidification unit 15 is given as an example. However, the humidification unit 15 does not use the humidification rotor 50. A scheme can be used.
  • (5-4) Modification 4A In the above-described embodiment, the case where the sirocco fan 16 is used as an example has been described. However, other types of fans such as a turbo fan and a cross flow fan can be used as the fan.
  • the side surfaces on which the discharge unit 18 and the flow path 83 are provided may be different.
  • the discharge unit 18 may be provided on the upper side surface and / or the lower side surface of the filter unit 14, and the flow path 83 may be provided on the left side surface and / or the right side surface.
  • the flow path 83 may be provided on the lower side surface, and the discharge unit 18 may be provided on the left side surface and / or the right side surface.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Humidification (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

L'invention concerne un humidificateur permettant de maintenir propre un bac à eau, au moyen d'un mécanisme simple. Une unité de décharge en flux (18) produit des espèces actives par décharge en flux. Un rotor d'humidification (50) humidifie l'air à l'aide de l'eau du bac à eau (40). Un ventilateur sirocco (16) envoie dans une pièce un air humidifié par le rotor d'humidification (50). Une partie de l'air ainsi envoyé est écartée en tant que courant divisé (13a). Par conséquent, par la mise en œuvre du souffle du ventilateur sirocco (16), le courant divisé (13d) ayant reçu un approvisionnement en espèces actives par l'unité de décharge en flux (18), est soufflé dans un espace supérieur (Sp1) de l'eau du bac à eau (40), et les espèces actives pénètrent ainsi dans l'espace supérieur (Sp1) du bac à eau (40).
PCT/JP2011/065322 2010-07-26 2011-07-05 Humidificateur WO2012014636A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP11812229.0A EP2600071A4 (fr) 2010-07-26 2011-07-05 Humidificateur
CN201180036388.5A CN103026141B (zh) 2010-07-26 2011-07-05 加湿机
RU2013108280/12A RU2531734C1 (ru) 2010-07-26 2011-07-05 Увлажнитель

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010-167013 2010-07-26
JP2010167013A JP5012971B2 (ja) 2010-07-26 2010-07-26 加湿機

Publications (1)

Publication Number Publication Date
WO2012014636A1 true WO2012014636A1 (fr) 2012-02-02

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Application Number Title Priority Date Filing Date
PCT/JP2011/065322 WO2012014636A1 (fr) 2010-07-26 2011-07-05 Humidificateur

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EP (1) EP2600071A4 (fr)
JP (1) JP5012971B2 (fr)
CN (1) CN103026141B (fr)
RU (1) RU2531734C1 (fr)
WO (1) WO2012014636A1 (fr)

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Publication number Priority date Publication date Assignee Title
JP5900234B2 (ja) * 2012-08-09 2016-04-06 ダイキン工業株式会社 加湿装置
JP5831505B2 (ja) * 2013-07-11 2015-12-09 ダイキン工業株式会社 空気調和機
JP6569063B2 (ja) * 2015-07-01 2019-09-04 シャープ株式会社 加湿装置、除加湿装置および加湿方法
CN205090550U (zh) * 2015-09-30 2016-03-16 飞利浦(中国)投资有限公司 用于加湿器的湿帘及包括湿帘的加湿器
CN211977137U (zh) * 2019-08-08 2020-11-20 瓦西里·卡萨托克金 蒸发式管道空气加湿器
US20230383965A1 (en) * 2020-10-23 2023-11-30 Rinat Saitov Device for purifying and humidifying air
CN113864916B (zh) * 2021-09-02 2022-12-23 珠海格力电器股份有限公司 冷风扇及旋转布液控制方法

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CN103026141A (zh) 2013-04-03
JP2012026672A (ja) 2012-02-09
RU2013108280A (ru) 2014-09-10
EP2600071A4 (fr) 2018-03-21
CN103026141B (zh) 2014-03-19
JP5012971B2 (ja) 2012-08-29
RU2531734C1 (ru) 2014-10-27

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