Humidifier for air conditioner and air conditioner

Abstract

The present invention belongs to the technical field of air conditioning humidification, and aims to solve the problem of uneven air humidity of existing air conditioners with humidification function, resulting in poor humidification effect. To this end, a humidifying device for air conditioners and an air conditioner are specifically provided. The humidifying device includes a shell, and the shell is formed with: an atomizing chamber, in which a water mist generating unit is provided, and the water mist generating unit is used to convert water into water mist; a mixing chamber, which is connected to the atomizing chamber; an air flow channel, which is connected to the mixing chamber, and the air flow channel is formed with an air inlet and an air outlet; a fan, which is arranged in the air flow channel; wherein the air inlet and the air outlet are arranged adjacent to each other, so that part of the mixed air with water mist output from the air outlet can enter the mixing chamber again through the air inlet with the help of the fan. The humidifying device provided by the present invention can effectively improve the humidity of the air outlet of the air conditioner and the uniformity of the mixing of water mist and air in the air outlet, so that users have a better sensory experience.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioners, and in particular provides a humidifying device for an air conditioner and an air conditioner. Background Art

[0002] In modern life, most households are equipped with air conditioners to create a comfortable indoor environment in hot summers and cold winters.

[0003] Air conditioners adjust indoor temperature by utilizing the heat absorption and release of the refrigerant circulating within them. This refrigerant circulation not only changes the indoor temperature but also the indoor humidity. For example, during the cooling process, the evaporator in the indoor unit absorbs heat and cools the room. The low temperature on the evaporator coil causes steam in the indoor air to condense into water. This condensed water is typically discharged outdoors through a condensate pipe, thereby reducing indoor humidity. After prolonged air conditioning operation, indoor air becomes dry, causing discomfort to those inside. Therefore, air conditioning systems are often equipped with a humidifier to regulate both temperature and humidity.

[0004] Existing air conditioner humidifiers atomize water and deliver it to the air outlet of the air conditioner, where the airflow at the outlet carries the water mist into the indoor environment. Alternatively, they direct the airflow from the air conditioner's outlet to the mist outlet, where the airflow carries the water mist into the indoor environment, thereby increasing the humidity of the air outlet. However, due to structural limitations, existing air conditioner humidifiers often experience uneven diffusion of the water mist in the air outlet, resulting in some air outlets having excessively high humidity while others remain dry, resulting in a poor user experience.

[0005] Accordingly, the art requires a new humidifying device for air conditioning to solve the above problems. Summary of the Invention

[0006] In order to solve the above-mentioned problems in the prior art, that is, to solve the problem of uneven air outlet humidity of existing air conditioners with humidification function resulting in poor humidification effect, the first aspect of the present invention provides a humidifying device for an air conditioner, the humidifying device comprising a shell, wherein the shell is formed with: an atomizing chamber, in which a water mist generating unit is arranged, the water mist generating unit is used to convert water into water mist; a mixing chamber, which is connected to the atomizing chamber; an air flow channel, which is connected to the mixing chamber, the air flow channel is formed with an air inlet and an air outlet; a fan, which is arranged in the air flow channel; wherein the air inlet is arranged adjacent to the air outlet, so that the part of the mixed air with water mist output from the air outlet can enter the mixing chamber again through the air inlet with the help of the fan.

[0007] In the preferred technical solution of the above-mentioned humidifying device for air conditioning, the shell includes a first shell, the first shell includes at least one first partition, and the first partition is connected to the side wall of the first shell and thus constructs the air flow channel.

[0008] In the preferred technical solution of the above-mentioned humidifying device for air conditioning, there are two first partitions, and the two first partitions are connected to the side wall in opposite directions.

[0009] In the preferred technical solution of the above-mentioned humidifying device for air conditioning, the first shell also includes at least one second partition, which is connected between two of the first partitions or between the first partition and the side wall, and together with the side wall and the first partition, constructs the adjacently arranged air inlet and the air outlet.

[0010] In the preferred technical solution of the above-mentioned humidifying device for air conditioning, there are two second partitions, and the two second partitions are connected between the two first partitions, and together with the side walls and the first partitions, they construct the two air outlets and the air inlet sandwiched between the air outlets.

[0011] In the preferred technical solution of the above-mentioned humidifying device for air conditioning, the height of the second partition from the ground is higher than the height of the first partition and the side wall from the ground.

[0012] In the preferred technical solution of the humidifying device for air conditioning, the first shell further includes a third partition and a bottom wall, the third partition is arranged on the top of the first shell and together with the side wall and the bottom wall constitutes the atomization chamber; and / or

[0013] The housing further includes a second housing connected to the first housing and forming the mixing chamber together with the third partition.

[0014] In the preferred technical solution of the above-mentioned humidifying device for air conditioning, a plurality of through holes are formed on the third partition plate, and the through holes are used to connect the atomizing chamber and the mixing chamber.

[0015] In the preferred technical solution of the above-mentioned humidifying device for air conditioning, the fan is arranged at a position close to the air inlet and / or the air outlet.

[0016] The humidifying device for air conditioning provided by the present invention is configured to provide an atomizing chamber and a mixing chamber connected to each other, and an air flow channel connected to the mixing chamber, wherein dry air is input into the mixing chamber with the help of the air flow channel and the fan therein, and the input dry air is mixed with the water mist generated by the atomizing chamber for the first time with the help of the mixing chamber and then output through the air flow channel, thereby increasing the humidity of the outlet air; while the air is being discharged, a negative pressure is formed at the air inlet due to the action of the fan, and by arranging the air inlet and the air outlet of the air flow channel adjacent to each other, the outlet air after the initial mixing is affected by the negative pressure at the position adjacent to the air inlet of the air outlet, and part of the outlet air will re-enter the mixing chamber through the air inlet along with the dry air, and be mixed for the second time with the original water mist, the mixed air with a certain humidity and the newly input dry air in the mixing chamber, thereby further increasing the humidity of the outlet air and the uniformity of the diffusion of the water mist in the outlet air, thereby creating a more comfortable indoor environment and enhancing the sensory experience of the user.

[0017] Furthermore, by connecting the first partition to the side wall of the shell, an air flow channel adjacent to the atomizing chamber and connected to the mixing chamber can be constructed in a simple and easy-to-implement manner. Since the air flow channel is adjacent to the atomizing chamber, in the process of inputting dry air into the mixing chamber through the air flow channel, the air flow formed by the dry air can fully disturb the water mist output from the mist outlet of the atomizing chamber, thereby increasing the diffusion speed of the water mist and achieving rapid mixing of the water mist and dry air.

[0018] Furthermore, by providing two first partitions, two air flow channels or two atomization chambers can be constructed in a simple and easy-to-implement manner, thereby improving the air intake or mist outlet efficiency and achieving rapid mixing of water mist and dry air.

[0019] Furthermore, by setting a second partition and connecting the second partition between two first partitions or between the first partition and the side wall, adjacent air inlets and air outlets can be constructed in a simple and easy-to-implement manner, so that part of the air outlet can smoothly re-enter the mixing chamber under the action of the negative pressure at the air inlet, further improving the humidity of the air outlet and the uniformity of the mixing of water mist and air in the air outlet.

[0020] By setting two second partitions, multiple air outlets and / or multiple air inlets can be constructed in a simple and easy way, for example, a structure in which an air inlet is located between two air outlets, or a structure in which an air outlet is located between two air inlets, etc., so that the outlet air humidity can be adjusted by adjusting the air intake or outlet intensity, which helps to achieve a better water vapor ratio, thereby creating a more comfortable indoor environment for users.

[0021] Furthermore, by setting the height of the second partition from the ground to be higher than the height of the first partition and the side wall from the ground, the air at the outlet tends to flow naturally toward the air inlet, so that only a fan with smaller power is needed to form sufficient negative pressure at the air inlet. This structure is simple and easy to implement, and helps to save manufacturing costs.

[0022] Furthermore, by forming a plurality of through holes on the third partition as the mist outlet of the atomizing chamber, the water mist generated by the water mist generating unit can be broken up by the part connected to the through holes in the third partition in the process of entering the mixing chamber from the atomizing chamber, so that the water mist can be evenly dispersed and enter the mixing chamber, which is convenient for mixing with dry air, thereby improving the mixing speed and mixing uniformity.

[0023] A second aspect of the present invention further provides an air conditioner, which includes the humidifying device for air conditioning described in any of the above technical solutions.

[0024] It will be understood by those skilled in the art that, since the above-mentioned air conditioner is equipped with the above-mentioned humidification device, it has all the technical effects of the above-mentioned humidification device, which will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings and in combination with a cabinet air conditioner, wherein:

[0026] Figure 1 is a schematic cross-sectional view of a humidifying device for air conditioning in the present invention, showing a first embodiment of the humidifying device;

[0027] Figure 2 yes Figure 1 AA section view in the figure;

[0028] Figure 3 yes Figure 1 BB cross-sectional view in the figure;

[0029] Figure 4 This is the second embodiment of the humidifying device for air conditioning in the present invention;

[0030] Figure 5 This is the third embodiment of the humidifying device for air conditioning in the present invention;

[0031] Figure 6 This is the fourth embodiment of the humidifying device for air conditioning in the present invention;

[0032] Figure 7 This is the fifth embodiment of the humidifying device for air conditioning in the present invention;

[0033] List of reference numerals:

[0034] 1. Second shell; 10. Mixing chamber; 2. First shell; 20. Side wall; 200. First side wall; 201. Second side wall; 21. Bottom wall; 22. First partition; 23. Second partition; 24. Atomizing chamber; 25. Support frame; 26. Third partition; 260. Through hole; 3. Water mist generating unit; 4. Air flow channel; 40. Air inlet; 41. Air outlet; 5. Fan. DETAILED DESCRIPTION

[0035] The following describes preferred embodiments of the present invention with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are merely intended to explain the technical principles of the present invention and are not intended to limit the scope of protection of the present invention. For example, although the present invention is described in conjunction with a cabinet air conditioner, those skilled in the art may adjust it as needed to suit specific applications. For example, the air conditioner of the present invention may also be a wall-mounted air conditioner, a built-in air conditioner, etc. Obviously, the adjusted technical solution will still fall within the scope of protection of the present invention.

[0036] It should be noted that in the description of the present invention, terms such as "upper," "lower," "left," "right," "inner," and "outer" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. These are merely for ease of description and are not intended to indicate or imply that the device or component described must have, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0037] Furthermore, it should be noted that, in the description of the present invention, unless otherwise expressly specified or limited, the terms "installed," "installed," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0038] In addition, numerous specific details are provided in the following detailed description to better illustrate the present invention. Those skilled in the art will appreciate that the present invention can be practiced without certain specific details. In some embodiments, methods, components, and circuits well known to those skilled in the art are not described in detail in order to highlight the main points of the present invention.

[0039] Based on the problem pointed out in the background technology that the humidity of the air outlet of existing air conditioners with humidification function is uneven, resulting in poor humidification effect, the present invention provides a humidifying device and air conditioner for air conditioners, which aim to improve the humidity of the air outlet of the air conditioner and the uniformity of the mixing of water mist and air, thereby enhancing the user's sensory experience.

[0040] Reference Figure 1-Figure 7 , Figure 1 is a schematic cross-sectional view of a humidifying device for air conditioning in the present invention, showing a first embodiment of the humidifying device; Figure 2 yes Figure 1 AA section view in the figure; Figure 3 yes Figure 1 BB cross-sectional view in the figure; Figure 4 This is the second embodiment of the humidifying device for air conditioning in the present invention; Figure 5 This is the third embodiment of the humidifying device for air conditioning in the present invention; Figure 6 This is the fourth embodiment of the humidifying device for air conditioning in the present invention; Figure 7 This is the fifth embodiment of the humidifying device for air conditioning in the present invention.

[0041] The humidifying device for air conditioning provided in this embodiment includes a shell, in which are formed: an atomizing chamber, in which a water mist generating unit is arranged, and the water mist generating unit is used to convert water into water mist; a mixing chamber, which is connected to the atomizing chamber; an air flow channel, which is connected to the mixing chamber, and the air flow channel is formed with an air inlet and an air outlet; a fan, which is arranged in the air flow channel; wherein the air inlet and the air outlet are arranged adjacent to each other, so that part of the mixed air with water mist output from the air outlet can enter the mixing chamber again through the air inlet with the help of the fan.

[0042] Specifically, refer to Figure 1-Figure 3 As shown, the shell includes a first shell 2 and a second shell 1. The first shell 2 and the second shell 1 are connected by fasteners. Of course, they can also be connected in other ways, such as bonding, clamping, etc. The first shell 2 is located below the second shell 1 and is used to construct the air flow channel 4 and the atomization chamber 24. A water mist generating unit 3 is provided in the atomization chamber 24. The water mist generating unit 3 is used to convert water into water mist. For example, the water mist generating unit 3 can be an ultrasonic atomizer, an electrostatic atomizer, etc. The first shell 2 includes a side wall 20 and a bottom wall 21. The side wall 20 is vertically connected to the bottom wall 21 to form the lower side wall of the atomization chamber 24. A third partition 26 is also provided on the top of the first shell 2. A through hole 260 is provided on the third partition 26. The third partition 26 can be detachably connected to the side wall 20 of the first shell 2, thereby constructing an atomization chamber 24 that is convenient for the water mist generating unit 3 to be installed or replaced. The third partition plate 26 and the second housing 1 above it together form a mixing chamber 10, and the through hole 260 is used to connect the atomizing chamber 24 and the mixing chamber 10. More specifically, referring to Figure 3 The side wall 20 includes a first side wall 200 and a second side wall 201. Figure 3 Based on the orientation in FIG, the first side wall 200 is the front side wall and the rear side wall of the first shell 2, and the second side wall 201 is the left side wall and the right side wall of the first shell 2.

[0043] The first housing 2 further includes at least one first partition 22, which is connected to the side wall 20 of the first housing 2 and thus forms an air flow channel 4. Figure 1-Figure 3 There are two first baffles 22, and the two first baffles 22 are connected to the first side walls 200 oppositely, and the two first baffles 22 are connected to the middle positions of the two first side walls 200, so that the two first baffles 22 and the two first side walls 200 together constitute the air flow channel 4, as shown in FIG. Figure 3 As shown in FIG, the formed air flow channel 4 is sandwiched between two first partition plates 22.

[0044] The first housing 2 further includes at least one second partition 23, which is connected between the two first partitions 22 and, together with the first side wall 200 and the two first partitions 22, forms an adjacent air inlet 40 and an air outlet 41. Figure 1-Figure 3 , two second partitions 23 are connected to each other between the two first partitions 22. Figure 3 ,by Figure 3 The second partition 23 in the upper middle portion is the rear partition, and the second partition 23 in the lower portion is the front partition. The two first partitions 22 and the first side wall 200 enclose an air flow channel 4, wherein the rear partition, the rear side wall, and the two first partitions 22 together form an air outlet channel, and the air outlet channel has an air outlet 41; the front partition, the rear partition, and the two first partitions 22 together form an air inlet channel, and the air inlet channel has an air inlet 40; the front partition, the front side wall, and the two first partitions 22 together form another air outlet channel, and the air outlet channel has an air outlet 41, so that the air inlet 40 is located between the two air outlets 41, and the air inlet 40 is adjacent to the two air outlets 41.

[0045] A fan 5 is also provided in the air flow channel 4. The fan 5 is mainly used to transport dry air to the mixing chamber 10. The fan 5 can be provided in the air inlet channel, or in the air inlet channel and the air outlet channel, or in the mixing chamber. Preferably, the fan 5 is provided in the air inlet channel, and further, the fan 5 can be provided near the air inlet 40. Alternatively, the fan 5 is provided in the air inlet channel and the air outlet channel, and further, the fan 5 can be provided near the air inlet 40 and the air outlet 41, or can be provided near the air outlet 41. When the fan 5 is working, it can drive the dry air to move and form an airflow, thereby forming a negative pressure at the air inlet 40, so that part of the air discharged from the air outlet 41 can re-enter the air inlet channel under the action of the negative pressure. It is understood that the number and position of the fans 5 in the embodiment of the present invention are merely exemplary. The fan 5 may be a single fan 5 or, if conditions permit, multiple fans 5 may be provided to enhance the air supply capacity. The fan 5 may be provided only in the air inlet channel, or further in the air outlet channel, or in the mixing chamber 10, as long as a directional airflow of a certain speed can be formed. Specifically, referring to Figure 1 and Figure 2 As shown, a support frame 25 for supporting the fan 5 can be connected to the first side panel, and the fan 5 can be snapped or fixedly installed on the support frame 25. The support frame 25 can be set to a frame structure or a hollow plate structure.

[0046] The specific working principle is as follows:

[0047] During operation, the water within the atomizing chamber 24 is transformed into mist by the mist generating unit 3 and enters the mixing chamber 10 through the through-hole 260 in the third partition 26. The fan 5 within the airflow channel 4 operates, and dry air enters through the air inlet 40 and enters the mixing chamber 10 through the air inlet channel. The impact of the airflow turbulently disperses the mist within the mixing chamber 10 into the airflow, achieving initial mixing of the mist and dry air. As the dry air and mist enter, the pressure within the mixing chamber 10 increases, and the resulting mixed air enters the air outlet channel and is discharged through the air outlet 41. Under the action of the negative pressure at the air inlet 40, part of the mixed air discharged from the air outlet 41 merges with the newly inhaled dry air and enters the air inlet channel through the air inlet 40, and then enters the mixing chamber 10 again to be mixed with the original water mist and air in the mixing chamber 10 for a second time. In this way, when the mixed air is blown out from the air outlet 41, the humidity is higher than that of the initial air outlet, and the uniformity of the water mist diffusion is also improved. Part of the mixed air in the secondary air outlet enters the room, and part of the mixed air will enter the mixing chamber 10 again for circulation. In this way, after multiple cycles, the humidity of the air outlet of the air conditioner can be increased, and the uniformity of the diffusion of water mist in the air outlet can also be improved, thereby improving the user's sensory experience.

[0048] Reference Figure 1-Figure 3As shown in the figure, the dark thick solid arrow represents the water mist that has not been diluted by air. It is generated by the water mist generating unit 3 and passes through the through hole 260 on the third partition 26 to enter the mixing chamber 10 above. The thin solid arrow represents the flow direction of dry air. Under the action of the fan 5, the air enters the mixing chamber 10 through the air inlet 40 and the air inlet channel. The dry air entering the mixing chamber 10 will disturb the water mist entering the mixing chamber 10, and the water mist will quickly diffuse into the dry air, thereby diluting the water mist. The humid air formed by the mixture of water mist and dry air enters the air outlet channel and is discharged from the air outlet 41 when the pressure in the mixing chamber 10 gradually increases, as shown by the dotted arrow in the figure. It is understandable that some dry air may be discharged directly from the air outlet 41, but during the process of circulating in the air outlet channel, it will still mix with the humid air in the air outlet channel, so it will hardly affect the humidity and uniformity of the outlet air.

[0049] The humidifying device for air conditioning provided by the present invention is provided with an atomizing chamber 24 and a mixing chamber 10 connected to each other, and an air flow channel 4 connected to the mixing chamber 10. Dry air is input into the mixing chamber 10 by means of the air flow channel 4 and the fan 5 therein. The input dry air is mixed with the water mist generated by the atomizing chamber 24 by means of the mixing chamber 10 for the first time and then output through the air flow channel 4, thereby increasing the humidity of the outlet air. While the air is being discharged, a negative pressure is formed at the air inlet 40 due to the action of the fan 5. By arranging the air inlet 40 and the air outlet 41 of the air flow channel 4 adjacent to each other, the outlet air after the initial mixing is affected by the negative pressure at the position where the air outlet 41 is adjacent to the air inlet 40. Part of the outlet air will enter the mixing chamber 10 again through the air inlet 40 along with the dry air, and be mixed for the second time with the original water mist, the mixed air with a certain humidity and the newly input dry air in the mixing chamber 10, thereby further increasing the humidity of the outlet air and the uniformity of the diffusion of the water mist in the outlet air, thereby creating a more comfortable indoor environment and enhancing the sensory experience of the user.

[0050] In some embodiments of the humidifying device, only one second partition 23 may be provided, such as Figure 4 As shown in FIG, the second partition plate 23 is sandwiched between the two first partition plates 22 and respectively forms an air inlet 40 and an air outlet 41 with the first side wall 200 .

[0051] In some embodiments of the humidifying device, the second partition plate 23 may be further connected between the first partition plate 22 and the side wall 20 to form an air flow channel 4. Figure 5 As shown, there are two first baffles 22 and two second baffles 23, Figure 3The difference from the middle solution is that the first partition 22 in this embodiment is respectively connected to the two first side walls 200 at a position away from the middle, and the second partition 23 is connected between the first partition 22 and the second side wall 201 to form an air inlet 40 and an air outlet 41. The positions of the air inlet 40 and the air outlet 41 can be interchanged, as long as the air inlet 40 is adjacent to the air outlet 41. The two first partitions 22 are connected between the two first side walls 200, and together with the bottom wall 21 and the third partition 26, an atomization chamber 24 is enclosed. The atomization chamber 24 is located between the two air flow channels 4. The first partition 22 and the first side wall 200 and the second side wall 201 form an air flow channel 4, and the second partition 23 is used to separate the air inlet channel and the air outlet channel respectively. The specific working principle is the same as Figure 1-3 The working principle of the scheme in is the same and will not be repeated here.

[0052] In some embodiments of the humidifying device, a first partition 22 and a second partition 23 may be provided, and the first partition 22 and the second partition 23 may be connected in a manner such as: Figure 6 It is understood that the first partition plate 22 can also be connected to other positions in the square frame formed by the first shell 2.

[0053] In some embodiments of the humidifying device, a first partition 22 and two second partitions 23 may be provided, and the first partition 22 and the second partition 23 may be connected in a manner such as: Figure 7 As shown in .

[0054] It can be understood by those skilled in the art that the number and connection method of the first partition 22 and the second partition 23 are not limited to the above-mentioned methods, and the connection method of the first partition 22 and the second partition 23 is not limited to the above-mentioned methods. Those skilled in the art can adjust the connection position of the first partition 22 and the second partition 23 according to actual needs, but it is obvious that the working principle of the humidification device does not change, so the solutions obtained by the adjustment should be within the scope of protection of the present invention.

[0055] In some preferred embodiments, the height of the second partition 23 from the ground is higher than the height of the first partition 22 and the side wall 20 from the ground. Figure 2 As shown, with the bottom wall 21 of the first shell 2 as the reference, the lower edge of the first partition 22 extends to the bottom wall 21. Assuming that the height of the bottom wall 21 from the ground is zero, the height of the lower edge of the second partition 23 from the bottom wall 21 is H, and the height of the second partition 23 from the ground is H. In actual use, the height of the bottom wall 21 from the ground is greater than zero to facilitate the output of the mixed gas. By setting the second partition 23 to have a height above the height of the first partition 22 and the side wall 20 from the ground, when the mixed gas is blown from the air outlet channel to the air outlet 41, Figure 2As shown, taking the air outlet channel on the left side as an example, the mixed air near the second partition 23 will lose its restriction at the edge of the air outlet 41, and under the action of negative pressure, it will first move to the upper right, that is, it will tend to move towards the air inlet 40. The mixed air near the first side wall 200 is far away from the air inlet 40 and is less affected by the negative pressure at the air inlet 40. The tendency to move toward the air inlet 40 is greatly weakened, and it will continue to flow downward along the first side wall 200, and finally be blown out from the air outlet 41. In this way, a part of the mixed air re-enters the mixing chamber 10 for secondary mixing, and the other part of the mixed air is blown out into the indoor environment. After multiple airflow cycles, the humidity and moisture uniformity of the air blown into the room can be effectively increased, thereby enhancing the user's sensory experience.

[0056] The present invention also provides an air conditioner comprising a module for generating cold or hot air. The air outlet of the module is connected to the air inlet 40 of a humidifier to deliver air to the humidifier. It will be appreciated that since the air conditioner is equipped with the aforementioned humidifier, it possesses all the technical effects of the aforementioned humidifier and will not be further elaborated here.

[0057] Thus far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the scope of protection of the present invention is obviously not limited to these specific embodiments. Without departing from the principles of the present invention, those skilled in the art may make equivalent changes or substitutions to the relevant technical features, and the technical solutions after such changes or substitutions will fall within the scope of protection of the present invention.

Claims

1. A humidifying device for air conditioning, characterized in that: The humidifying device includes a housing, wherein the housing has: an atomizing chamber, wherein a water mist generating unit is provided, and the water mist generating unit is used to convert water into water mist; a mixing chamber, which is in communication with the atomizing chamber; an air flow channel, which is in communication with the mixing chamber, and the air flow channel is formed with an air inlet and an air outlet; a fan disposed in the air flow channel; The air inlet is arranged adjacent to the air outlet so that part of the mixed air with water mist output from the air outlet can re-enter the mixing chamber through the air inlet with the help of the fan; The housing includes a first housing, the first housing includes at least one first partition, the first partition is connected to the side wall of the first housing and thus constructs the air flow channel; The first shell further includes at least one second partition, which is connected between two first partitions or between the first partition and the side wall, and together with the side wall and the first partition, forms the adjacent air inlet and the air outlet; The first shell further includes a third partition and a bottom wall, wherein the third partition is arranged on the top of the first shell and forms the atomization chamber together with the side wall and the bottom wall; The housing further includes a second housing connected to the first housing and forming the mixing chamber together with the third partition.

2. The humidifying device for air conditioning according to claim 1, characterized in that: There are two first partitions, and the two first partitions are oppositely connected to the side wall.

3. The humidifying device for air conditioning according to claim 1, characterized in that: There are two second partitions, and the two second partitions are connected between the two first partitions, and together with the side walls and the first partitions, form the two air outlets and the air inlet sandwiched between the air outlets.

4. The humidifying device for air conditioning according to claim 1, characterized in that: The height of the second partition plate from the ground is higher than the heights of the first partition plate and the side wall from the ground.

5. The humidifying device for air conditioning according to any one of claims 1 to 4, characterized in that: A plurality of through holes are formed on the third partition plate, and the through holes are used to connect the atomization chamber and the mixing chamber.

6. The humidifying device for air conditioning according to claim 1, characterized in that: The fan is arranged at a position close to the air inlet and / or the air outlet.

7. An air conditioner, characterized in that: The invention comprises a humidifying device for air conditioning according to any one of claims 1 to 6.

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