CN113719947A - Machine and air conditioner in washing air device, air conditioning - Google Patents
Machine and air conditioner in washing air device, air conditioning Download PDFInfo
- Publication number
- CN113719947A CN113719947A CN202110956209.5A CN202110956209A CN113719947A CN 113719947 A CN113719947 A CN 113719947A CN 202110956209 A CN202110956209 A CN 202110956209A CN 113719947 A CN113719947 A CN 113719947A
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- China
- Prior art keywords
- air
- plate body
- air outlet
- washing
- water wash
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Classifications
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- 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
- F24F8/117—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 wet filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
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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)
Abstract
The invention provides a water washing air device, an air conditioner indoor unit and an air conditioner. Washing portion is used for wasing the air through it, and washing portion has first air outlet, and washing portion and first air outlet all are close to the horizontal first side of first plate body. The connecting channel is communicated with the first air outlet, extends towards the transverse second side of the first plate body, and forms a second air outlet on the first plate body, and the second air outlet is close to the first side. The connecting channel is used for supplying the air through washing to flow to the second air outlet from the first air outlet, and the connecting channel extends towards the second side so as to guide the air through washing to the middle of the first plate body as far as possible, so that the air outlet at the two transverse ends of the first plate body is uniform. Therefore, the connecting channel extends towards the second side so as to guide the washed air to the middle of the first plate body as far as possible, and the air outlet at the two transverse ends of the first plate body is uniform.
Description
Technical Field
The invention relates to the field of air purification, in particular to a water washing air device, an air conditioner indoor unit and an air conditioner.
Background
The water-washed air device is a device capable of filtering contaminants in air to improve air cleanliness, and is generally applied to air conditioners or large-scale purification equipment. The water washing air device generally filters or adsorbs pollutants such as suspended particles, bacteria, viruses, fungi and the like in the air to purify the air.
Compared with the electrostatic type, electronic dust collection type or plasma type air purifier on the market, the negative ions generated during purification easily cause static electricity to be generated on surrounding objects, the air washing device cannot generate static electricity, and the purification efficiency is high and is loved by users. However, in the related products, the water-washing air device causes the purified air to be unevenly diffused.
Disclosure of Invention
The invention aims to provide a water washing air device, an air conditioner indoor unit and an air conditioner, which are used for solving the technical problem of uneven air diffusion.
In particular, the present invention provides a water wash air device comprising:
a first plate body, a second plate body,
the washing part is used for washing air passing through the washing part and is provided with a first air outlet, and the washing part and the first air outlet are close to the transverse first side of the first plate body;
and the connecting channel is communicated with the first air outlet, extends towards the transverse second side of the first plate body, and forms a second air outlet on the first plate body, and the second air outlet is close to the first side.
Optionally, the second air outlet is larger than the first air outlet;
the cavity of the connecting channel is gradually enlarged while the connecting channel extends towards the second side.
Optionally, the connection channel comprises:
a first side wall;
and the second side wall is close to the second side and forms a cavity with the first side wall, and the second side wall gradually inclines towards the second side to form a gradually enlarged cavity while the connecting channel extends towards the second side.
Optionally, the water wash air device further comprises:
the second plate body is provided with a plurality of air homogenizing holes, covers the first plate body and is spaced from the first plate body to form a diffusion channel, and the extension direction of the diffusion channel is consistent with the air outlet direction of the second air outlet.
Optionally, from the first side to the second side, the distance between the second plate and the first plate is uniformly increased and then uniformly decreased.
Optionally, the shape of the main body of the first plate body is planar, and the shape of the second plate body is arc-shaped to form the diffusion channel.
Optionally, even wind hole is array arrangement, and from first side to second side, even wind hole evenly increases earlier and then evenly reduces.
Optionally, the water washing part comprises:
a water tank adjacent to the first side;
the first air outlet and the second air outlet are positioned above the water tank.
According to a second aspect of the present invention, there is also provided an indoor unit of an air conditioner including the water washing air device according to any one of the above embodiments.
According to a third aspect of the present invention, the present invention further provides an air conditioner, including an outdoor unit and the indoor unit of the above embodiment.
The invention provides a water washing air device which comprises a first plate body, a water washing part and a connecting channel. Washing portion is used for wasing the air through it, and washing portion has first air outlet, and washing portion and first air outlet all are close to the horizontal first side of first plate body. The connecting channel is communicated with the first air outlet, extends towards the transverse second side of the first plate body, and forms a second air outlet on the first plate body, and the second air outlet is close to the first side. The connecting channel is used for supplying the air through washing to flow to the second air outlet from the first air outlet, and the connecting channel extends towards the second side so as to guide the air through washing to the middle of the first plate body as far as possible, so that the air outlet at the two transverse ends of the first plate body is uniform. Therefore, the connecting channel extends towards the second side so as to guide the washed air to the middle of the first plate body as far as possible, and the air outlet at the two transverse ends of the first plate body is uniform.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the invention will be described in detail hereinafter, by way of illustration and not limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
FIG. 1 is a schematic view of a water wash air device according to one embodiment of the present invention;
FIG. 2 is a front view of a first plate of a water wash air device according to one embodiment of the present invention;
FIG. 3 is a rear view of a first plate of a water wash air device according to one embodiment of the present invention;
FIG. 4 is a schematic view of a water wash air device according to another embodiment of the present invention;
FIG. 5 is a front view of a second plate of a water wash air device according to another embodiment of the present invention;
FIG. 6 is a top view of a water wash air device according to another embodiment of the present invention;
FIG. 7 is an exploded view of a water wash air device according to yet another embodiment of the present invention;
FIG. 8 is a schematic view of a seal plate of a water wash air device according to yet another embodiment of the present invention.
Detailed Description
FIG. 1 is a schematic view of a water wash air device 10 according to one embodiment of the present invention; fig. 2 is a front view of a first plate 100 of the water wash air device 10 according to one embodiment of the present invention; fig. 3 is a rear view of the first plate body 100 of the water wash air device 10 according to one embodiment of the present invention. As shown in fig. 1 to 3, the water washing air device 10 includes a first plate body 100, a water washing part 200, and a connection passage 300. The washing part 200 includes a blower and a water tank, and the type of the blower is not particularly limited thereto. Under the effect of fan, the air passes through washing portion 200, first air outlet 210, connecting channel 300 and second air outlet 130 in proper order to outwards export through the second exhaust vent. That is, the washing part 200 includes a blower and a water tank, the water tank includes an air inlet therein, and the blower includes a first air outlet 210. When the air washing device 10 works, the motor in the water tank can control the rotating fan blades to rotate, and the rotating fan blades can convert water in the water tank into a water curtain. When the motor of the fan works, the air outside the water washing device can enter the water tank through the air inlet, and after the air passes through the water curtain, the air in the water tank can be discharged through the first air outlet 210, so that the air can be purified and humidified.
As shown in fig. 1 to 3, another embodiment of the present invention provides a water washing air device 10, which includes a first plate 100 (shown in fig. 2 and 3), a water washing part 200, and a connection passage 300. The washing portion 200 is used for cleaning air passing through the washing portion 200, the washing portion 200 has a first air outlet 210, and both the washing portion 200 and the first air outlet 210 are close to the first lateral side 110 of the first plate 100. In this embodiment, two lateral ends of the first board body 100 are respectively referred to as a first lateral side 110 of the first board body 100 and a second lateral side 120 of the first board body 100, that is, the first side 110 and the second side 120 are disposed opposite to each other, and there is no sequence in which the first side 110 is opposite to the second side 120. The proximity of the first side 110 of the first plate 100 to both the washing portion 200 and the first outlet 210 is limited by the internal space of the washing air device 10, which is also beneficial to saving the internal space of the washing air device 10.
The connecting channel 300 is communicated with the first air outlet 210, the connecting channel 300 extends towards the second lateral side 120 of the first plate body 100, and a second air outlet 130 is formed on the first plate body 100, and the second air outlet 130 is close to the first side 110. The connection channel 300 is used for the washed air to flow from the first air outlet 210 to the second air outlet 130, and the connection channel 300 extends toward the second side 120 to guide the washed air to the middle of the first plate 100 as much as possible, so that the air is uniformly discharged from the two transverse ends of the first plate 100. Although the connection passage 300 extends toward the second side 120, the second outlet 130 is close to the first side 110 due to the limitation of the inner space of the water washing air device 10.
It can be seen that the connection channel 300 extends toward the second side 120 to guide the water-washed air as much as possible toward the middle of the first plate 100, so that the air is uniformly discharged from both lateral ends of the first plate 100.
In some embodiments, as shown in fig. 1-3, the second outlet 130 is larger than the first outlet 210; the cavity of the connection channel 300 is gradually enlarged while the connection channel 300 extends toward the second side 120. The connection channel 300 with the gradually enlarged cavity is used for gradually diffusing air to the second side 120 in the connection channel 300, and is used for enabling the air to reach a uniform state at the second air outlet 130, so that the air outlet of the second air outlet 130 is uniform.
In some embodiments, as shown in fig. 3, the connecting channel 300 includes a first sidewall 310 and a first sidewall 310. The second sidewall 320 is close to the second side 120, the second sidewall 320 forms a cavity with the first sidewall 310, and the connecting channel 300 extends toward the second side 120 while the second sidewall 320 gradually inclines toward the second side 120 to form a gradually enlarged cavity. This arrangement of the second side wall 320 provides a compact water wash air device 10 that saves space within the water wash air device 10.
FIG. 4 is a schematic view of a water wash air device 10 according to another embodiment of the present invention; fig. 5 is a front view of a second plate 400 of the water washed air device 10 according to another embodiment of the present invention; FIG. 6 is a top view of a water wash air device 10 according to another embodiment of the present invention; FIG. 7 is an exploded view of a water wash air device 10 according to yet another embodiment of the present invention; FIG. 8 is a schematic view of a seal plate 500 of a water wash air device 10 according to yet another embodiment of the present invention.
Based on the above embodiments, the water washing air device 10 according to an embodiment of the present invention further includes the second plate 400, and as shown in fig. 4, the water washing air device 10 includes the first plate 100, the water washing portion 200, the connecting channel 300, and the second plate 400. The water washing part 200 includes a blower, and the type of the blower is not particularly limited herein. Under the action of the fan, the air passes through the washing portion 200, the first air outlet 210, the connecting channel 300, the second air outlet 130 and the air-distributing holes 410 on the second plate 400 in sequence, and is output outwards through the air-distributing holes 410.
The air washing device 10 further includes a second plate 400, as shown in fig. 5, the second plate 400 is provided with a plurality of air homogenizing holes 410. As shown in fig. 6, the second plate 400 covers the first plate 100, a distance exists between the second plate 400 and the first plate 100 to form a diffusion channel 600, and an extending direction of the diffusion channel 600 is the same as an air outlet direction of the second air outlet 130. The diffusion channel 600 is closed except for the first air outlet 210 and the air-uniformizing hole 410, and the closed diffusion channel 600 can prevent the water-washed air from being mixed with the external air, and can also form a certain air pressure in the diffusion channel 600. The diffusion channel 600 is used to diffuse the air further toward the second side 120 therein so that the air reaches the air-out balance at both lateral sides.
As shown in fig. 7 and 8, the specific sealing manner of the diffusion passage 600 is not particularly limited, and for example, the water washing air device 10 further includes a sealing plate 500, the sealing plate 500 is located between the first plate body 100 and the second plate body 400, and the sealing plate 500 has an opening as large as the second outlet port 130. In fig. 8, the upper and lower edges of the sealing plate 500 each extend toward the second plate body 400 with a boss (the upper and lower are only the upper and lower in the drawing), and the bosses are fitted with the openings of the diffusion passages 600, that is, the upper and lower bosses cover the openings of the diffusion passages 600, respectively. It is clear that this is only one way of sealing the diffusion channel 600.
In some embodiments, as shown in fig. 6, from the first side 110 to the second side 120, the distance between the second plate 400 and the first plate 100 is uniformly increased and then uniformly decreased, that is, along the air outlet direction of the second air outlet 130, the length of the diffusion channel 600 is increased and then decreased. The air is diffused from the second air outlet 130 to the second side 120, and the distance between the second plate 400 and the first plate 100 is uniformly increased and then uniformly decreased, so that the air pressure in the diffusion channel 600 is ensured to be as uniform as possible, and the air outlet on the two lateral sides is ensured to be uniform.
In some embodiments, as shown in fig. 6, the main body shape of the first plate body 100 is planar, and the shape of the second plate body 400 is arc-shaped to form the diffusion channel 600. Such a diffusion channel 600 formed by the shapes of the first plate body 100 and the second plate body 400 has a simple and compact structure.
In some embodiments, the wind uniforming holes 410 are arranged in an array, and from the first side 110 to the second side 120, the wind uniforming holes 410 are uniformly increased and then uniformly decreased. The air is diffused from the second air outlet 130 to the second side 120, so the air homogenizing holes 410 are arranged in an array, and from the first side 110 to the second side 120, the air homogenizing holes 410 are uniformly increased and then uniformly reduced, thereby further ensuring that the air outlet at the two transverse sides is uniform
In some embodiments, the washing section 200 includes a water tank adjacent the first side 110; the first outlet 210 and the second outlet 130 are located above the water tank. The mutual position relationship of the water tank, the first air outlet 210 and the second air outlet 130 is beneficial to the compact structure of the air washing device 10.
According to a second aspect of the present invention, the present invention also provides an air conditioning indoor unit, comprising the water washing air device 10 according to any one of the above embodiments.
According to a second aspect of the present invention, the present invention further provides an air conditioner, including an outdoor unit and the indoor unit as described in the above embodiments.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been illustrated and described in detail herein, many other variations or modifications consistent with the principles of the invention may be directly determined or derived from the disclosure of the present invention without departing from the spirit and scope of the invention. Accordingly, the scope of the invention should be understood and interpreted to cover all such other variations or modifications.
Claims (10)
1. A water wash air device comprising:
a first plate body, a second plate body,
the washing part is used for washing air passing through the washing part and is provided with a first air outlet, and the washing part and the first air outlet are close to the transverse first side of the first plate body;
the connecting channel is communicated with the first air outlet, faces the transverse second side of the first plate body, extends, and forms a second air outlet on the first plate body, and the second air outlet is close to the first side.
2. A water wash air device in accordance with claim 1,
the second air outlet is larger than the first air outlet;
the cavity of the connecting channel is gradually enlarged while the connecting channel extends towards the second side.
3. A water wash air device in accordance with claim 2,
the connection passage includes:
a first side wall;
a second sidewall adjacent to the second side forming a cavity with the first sidewall, the second sidewall gradually sloping toward the second side to form the gradually expanding cavity while the connecting channel extends toward the second side.
4. A water wash air device in accordance with claim 1, further comprising:
the second plate body is provided with a plurality of air homogenizing holes, covers the first plate body, and has a distance with the first plate body to form a diffusion channel, and the extension direction of the diffusion channel is consistent with the air outlet direction of the second air outlet.
5. A water wash air device in accordance with claim 4,
from the first side to the second side, the distance between the second plate body and the first plate body is uniformly increased and then uniformly reduced.
6. A water wash air device in accordance with claim 4,
the shape of the main body of the first plate body is planar, and the shape of the second plate body is arc-shaped so as to form the diffusion channel.
7. A water wash air device in accordance with claim 4,
even wind hole is the array and arranges, and follows first side extremely the second side, even wind hole evenly increases earlier afterwards evenly reduces.
8. A water wash air device in accordance with claim 1,
the washing portion includes:
a water tank adjacent to the first side;
the first air outlet and the second air outlet are located above the water tank.
9. An air conditioning indoor unit comprising the water washing air unit as set forth in any one of claims 1 to 8.
10. An air conditioner comprising an outdoor unit and the indoor unit of claim 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110956209.5A CN113719947A (en) | 2021-08-19 | 2021-08-19 | Machine and air conditioner in washing air device, air conditioning |
| PCT/CN2022/093309 WO2023020049A1 (en) | 2021-08-19 | 2022-05-17 | Water washing air apparatus, air conditioner indoor unit, and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110956209.5A CN113719947A (en) | 2021-08-19 | 2021-08-19 | Machine and air conditioner in washing air device, air conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113719947A true CN113719947A (en) | 2021-11-30 |
Family
ID=78677025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110956209.5A Pending CN113719947A (en) | 2021-08-19 | 2021-08-19 | Machine and air conditioner in washing air device, air conditioning |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN113719947A (en) |
| WO (1) | WO2023020049A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023020049A1 (en) * | 2021-08-19 | 2023-02-23 | 青岛海尔空调器有限总公司 | Water washing air apparatus, air conditioner indoor unit, and air conditioner |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5583626B2 (en) * | 2010-04-15 | 2014-09-03 | 秦川富 | Means to achieve uniformity of thermal power and temperature in the oven cabinet |
| DE102010044590B4 (en) * | 2010-09-07 | 2022-04-21 | H. Lüdi + Co. Ag | Arrangement for ventilating a room, in particular a laboratory room, and using an air supply duct |
| CN103512173A (en) * | 2013-09-12 | 2014-01-15 | 国家电网公司 | Central air conditioner outlet housing |
| CN206973722U (en) * | 2017-07-06 | 2018-02-06 | 陕西秦邦建筑工程有限公司 | A kind of VMC with air washing function |
| CN109764426A (en) * | 2017-11-06 | 2019-05-17 | 西安新桂系信息技术有限公司 | A kind of air cleaning unit of rinse air |
| CN108344045A (en) * | 2018-03-07 | 2018-07-31 | 珠海格力电器股份有限公司 | Air conditioner |
| JP2020065974A (en) * | 2018-10-24 | 2020-04-30 | 臼井国際産業株式会社 | Wet electric dust collector |
| CN216132056U (en) * | 2021-08-19 | 2022-03-25 | 青岛海尔空调器有限总公司 | Machine and air conditioner in washing air device, air conditioning |
| CN113719947A (en) * | 2021-08-19 | 2021-11-30 | 青岛海尔空调器有限总公司 | Machine and air conditioner in washing air device, air conditioning |
-
2021
- 2021-08-19 CN CN202110956209.5A patent/CN113719947A/en active Pending
-
2022
- 2022-05-17 WO PCT/CN2022/093309 patent/WO2023020049A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023020049A1 (en) * | 2021-08-19 | 2023-02-23 | 青岛海尔空调器有限总公司 | Water washing air apparatus, air conditioner indoor unit, and air conditioner |
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| Publication number | Publication date |
|---|---|
| WO2023020049A1 (en) | 2023-02-23 |
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