Humidification assembly and air conditioner

Abstract

The invention relates to a humidification assembly and an air conditioner, the humidification assembly comprises an air duct shell, a fan, a wet film and a humidification part, the air duct shell is provided with a humidification air duct and a humidification air outlet, and the humidification air outlet is formed in the lower side of the humidification air duct and communicates with the humidification air duct; an air outlet of the fan communicates with the humidifying air duct, and the fan is arranged on the upper side of the air duct shell and connected with the air duct shell; the wet film is arranged in the humidifying air duct, the humidifying part is connected with the air duct shell, the humidifying part is provided with a liquid cavity for containing liquid, and a part of the wet film extends into the liquid cavity. According to the humidification assembly disclosed by the embodiment of the invention, the air duct shell is arranged on the lower side of the fan, and the humidification air outlet is formed in the lower side of the humidification air duct, so that the humidification air outlet is closer to the lower side of the humidification assembly, and after flowing out of the humidification air outlet, humidified air can be prevented from directly facing a human body to be blown out, so that the blowing feeling felt by a user is relatively weak.

Description

Technical Field

[0001] The present disclosure relates to the technical field of air conditioning equipment, and in particular to a humidifying component and an air conditioner. Background Art

[0002] With the improvement of production level, people have higher and higher requirements for the air quality in relatively closed spaces such as indoor spaces. For example, a humidification component is used to humidify the gas flowing out of the indoor unit of an air conditioner to prevent the indoor air from being too dry, which affects people's indoor quality of life and work. However, in the related art, due to the limitations of space layout and azimuth angle, the fresh air outlet of the indoor unit of the air conditioner is located at a high position, the user feels a strong sense of blowing, and the user experience is poor. Summary of the invention

[0003] The present disclosure aims to solve one of the technical problems in the related art at least to some extent.

[0004] To this end, an embodiment of the present disclosure proposes a humidifying component to reduce the blowing sensation felt by the user and improve the user experience.

[0005] The humidification component of the disclosed embodiment includes an air duct housing, a fan, a wet film and a humidifying component, the air duct housing having a humidifying air duct and a humidifying air outlet, the humidifying air outlet being arranged at the lower side of the humidifying air duct and being communicated with the humidifying air duct; the air outlet of the fan is communicated with the humidifying air duct, the fan is arranged at the upper side of the air duct housing and is connected to the air duct housing; the wet film is arranged in the humidifying air duct, the humidifying component is connected to the air duct housing, the humidifying component has a liquid cavity for accommodating liquid, and a portion of the wet film extends into the liquid cavity.

[0006] In some embodiments, the air duct housing also has a fresh air duct, a fresh air outlet and a connecting port, the fresh air duct is connected to the air outlet of the fan, the fresh air outlet is arranged at the lower side of the fresh air duct and is connected to the fresh air duct, the fresh air duct and the humidification duct are both connected to the connecting port, and the connecting port is provided with a damper.

[0007] In some embodiments, the humidification air duct and the fresh air duct are arranged in parallel, a partition is provided between the humidification air duct and the fresh air duct, and the communication port is provided on the partition.

[0008] In some embodiments, the humidification air outlet and the fresh air outlet are both arranged on the front surface of the air duct housing.

[0009] In some embodiments, the humidification air duct extends in the up-down direction, and the air duct shell also has a humidification air outlet duct connected to the humidification air duct, the humidification air outlet duct extends in the front-to-back direction and is arranged at the lower side of the humidification air duct, and the front end of the humidification air outlet duct forms the humidification air outlet; and / or, the fresh air duct extends in the up-down direction, and the air duct shell also has a fresh air outlet duct connected to the fresh air duct, the fresh air outlet duct extends in the front-to-back direction and is arranged at the lower side of the fresh air duct, and the front end of the fresh air outlet duct forms the fresh air outlet.

[0010] In some embodiments, the humidification assembly further includes a water tank, which is disposed at the lower side of the fan and is connected to the liquid chamber.

[0011] In some embodiments, the humidification air duct is provided on both sides of the left and right sides of the fresh air duct, the wet film is provided in each of the humidification air ducts, and the lower side of each of the humidification air ducts is provided with the humidification air outlet connected thereto.

[0012] In some embodiments, the liquid cavity is provided on both sides of the left and right sides of the fresh air duct, and the liquid cavity corresponds to the humidification duct one by one. Each of the liquid cavities is provided on the lower side of the corresponding humidification duct, and the lower end of the wet film in each humidification duct extends into the corresponding liquid cavity; the humidification component includes a connecting cavity, which is connected to the water tank, and each of the liquid cavities is connected to the connecting cavity.

[0013] In some embodiments, the front end of the humidification air duct passes through the air duct housing so that the wet film of the humidification air duct passes through; and / or the rear end of the humidification air duct passes through the air duct housing so that the wet film passes through.

[0014] In some embodiments, the water tank is disposed on one side of the air duct housing in the left-right direction.

[0015] In some embodiments, the air duct shell includes a shell body and an air outlet duct, the shell body has the humidification air duct, the humidification air outlet and a duct chamber, the air outlet duct is arranged in the duct chamber, the fresh air duct, the fresh air outlet and the connecting port are all arranged in the air outlet duct; and / or, the humidification component also includes an air inlet shell and a fresh air filter, the air inlet shell includes a first shell and a second shell, the fresh air filter is clamped between the first shell and the second shell, the fresh air filter is detachably connected to the first shell and the second shell, an air inlet duct is formed between the fresh air filter and the second shell, the air inlet shell is connected to the fan, and the air inlet duct is connected to the air inlet of the fan.

[0016] An embodiment of the present disclosure also provides an air conditioner.

[0017] The air conditioner of the embodiment of the present disclosure includes the humidification component described in any of the above embodiments.

[0018] The humidification component of the embodiment of the present disclosure arranges the air duct housing at the lower side of the fan, and the humidification air outlet is arranged at the lower side of the humidification air duct, so that the humidification air outlet is arranged closer to the lower side of the humidification component. When the humidified air flows out from the humidification air outlet, it can avoid being blown directly at the human body, so that the user feels a weaker blowing feeling, which improves the user experience. The humidification air outlet is arranged closer to the lower side of the humidification component, and the air with higher humidity can be filled from the bottom of the room to the top of the room, so that the humidity everywhere in the room can meet the user's requirements and improve the comfort of the user's entire activity area. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a stereoscopic diagram of a humidification component according to an embodiment of the present disclosure.

[0020] Figure 2 It is a stereoscopic diagram of a humidification component from another perspective of an embodiment of the present disclosure.

[0021] Figure 3 yes Figure 2 Exploded diagram.

[0022] Figure 4 It is a front view of a humidification component according to an embodiment of the present disclosure.

[0023] Figure 5 is a top view of a humidification component according to an embodiment of the present disclosure.

[0024] Reference numerals:

[0025] 100. Humidification component;

[0026] 1. Air duct housing; 11. Housing body; 111. Humidification air duct; 112. Humidification air outlet; 113. Pipe chamber; 114. Humidification air outlet; 12. Air outlet duct; 121. Fresh air duct; 122. Fresh air outlet; 123. Connecting port; 124. Fresh air outlet;

[0027] 2. Fan; 21. Air outlet; 22. Air inlet;

[0028] 3. Wet film; 31. First wet film; 32. Second wet film;

[0029] 4. Humidifying element; 41. first humidifying part; 42. second humidifying part; 43. communicating part;

[0030] 5. Water tank;

[0031] 6. air inlet housing; 61. first housing; 62. second housing;

[0032] 7. Air inlet duct;

[0033] 8. Fresh air filter;

[0034] 10. Base. DETAILED DESCRIPTION

[0035] Embodiments of the present disclosure are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present disclosure, but should not be understood as limiting the present disclosure.

[0036] like Figures 1 to 5 As shown, the humidification assembly 100 of the embodiment of the present disclosure includes an air duct housing 1, a fan 2, a wet film 3 and a humidifying member 4, the air duct housing 1 has a humidifying air duct 111 and a humidifying air outlet 112, and the air outlet 21 of the fan 2 is connected to the humidifying air duct 111. The air duct housing 1 is arranged at the lower side of the fan 2, and the air duct housing 1 is connected to the fan 2. The humidifying air outlet 112 is arranged at the lower side of the humidifying air duct 111 and is connected to the humidifying air duct 111. The wet film 3 is arranged in the humidifying air duct 111, and the humidifying member 4 is connected to the air duct housing 1. The humidifying member 4 has a liquid cavity for accommodating liquid, and a part of the wet film 3 extends into the liquid cavity.

[0037] When the humidification component 100 of the disclosed embodiment is working, the fan 2 is used to introduce air (indoor air or outdoor air) into the humidification duct 111 of the duct housing 1. When the air flows through the surface of the wet film 3 in the humidification duct 111, the air is humidified by the liquid (such as water) absorbed from the liquid cavity by the wet film 3. Then, the humidified air flows out from the humidification air outlet 112 of the duct housing 1 and enters the room, thereby humidifying the indoor air.

[0038] In the related art, the humidification air duct of the humidification component is usually arranged on the upper side of the fan, resulting in the humidification air outlet connected to the humidification air duct being arranged close to the upper side of the humidification component. When the humidified air flows out from the humidification air outlet, it is blown directly towards the human body, resulting in a strong blowing sensation felt by the user and a poor user experience.

[0039] By setting the air duct housing 1 at the lower side of the fan 2, and the humidification air outlet 112 at the lower side of the humidification air duct 111, the humidification air outlet 112 is arranged closer to the lower side of the humidification component 100. When the humidified air flows out from the humidification air outlet, it can avoid being blown directly at the human body, so that the user feels a weaker blowing feeling, which improves the user experience. The humidification air outlet 112 is arranged closer to the lower side of the humidification component 100, and the air with higher humidity can be filled from the bottom of the room to the top of the room, so that the humidity everywhere in the room can meet the user's requirements and improve the comfort of the user's entire activity area.

[0040] In addition, it can be understood that if the fan 2 is arranged on the lower side of the air duct housing 1 and is connected to the humidification air outlet 112 of the humidification air duct 111 through a pipeline, and the humidified air is led out from the lower side of the fan 2 by using the pipeline, the flow path of the humidified air will be longer and the flow loss of the humidified air will be greater. This puts higher requirements on the performance of the fan 2, etc., and will undoubtedly increase the overall cost of the humidification component 100.

[0041] Optionally, the air duct housing 1 is snap-fitted to the fan 2 or connected via fasteners, which may be bolts or screws.

[0042] Optionally, the humidifying component 4 is snap-fitted to the air duct housing 1 or connected via a fastener, which may be a bolt or a screw.

[0043] In some embodiments, Figure 3 As shown, the air duct housing 1 also has a fresh air duct 121, a fresh air outlet 122 and a connecting port 123. The fresh air duct 121 is connected to the air outlet 21 of the fan 2, and the fresh air duct 121 and the humidification duct 111 are both connected to the connecting port 123. The fresh air outlet 122 is arranged at the lower side of the fresh air duct 121 and is connected to the fresh air duct 121, and the connecting port 123 is provided with a damper.

[0044] Among them, the fresh air duct 121 and the humidification duct 111 are both connected to the connecting port 123, and a damper is set at the connecting port 123, so that when the damper is opened, the humidification duct 111 can be connected to the fresh air duct 121 through the connecting port 123, and when the damper is closed, the humidification duct 111 is disconnected from the fresh air duct 121.

[0045] When the fresh air needs to be humidified, the damper is opened. At this time, the humidification air duct 111 is connected to the fresh air duct 121 through the connecting port 123. First, the fan 2 is used to introduce the fresh air (filtered indoor air or outdoor air) into the fresh air duct 121; then, a part of the fresh air in the fresh air duct 121 enters the humidification air duct 111 through the connecting port 123. When the fresh air flows through the surface of the wet film 3 in the humidification air duct 111, the wet film 3 is used to humidify the air. Then, the humidified air flows out from the humidification air outlet 112 of the air duct housing 1 and enters the room, thereby achieving the humidification of the fresh air. Another part of the fresh air in the fresh air duct 121 flows out directly through the fresh air outlet 122 and enters the room.

[0046] When the fresh air does not need to be humidified, the damper is closed, and at this time, the humidification air duct 111 is disconnected from the fresh air duct 121 through the connecting port 123. First, the fan 2 is used to introduce fresh air (filtered indoor air or outdoor air) into the fresh air duct 121; then, all the fresh air in the fresh air duct 121 flows out through the fresh air outlet 122 and enters the room.

[0047] Thus, the user can choose whether to humidify the fresh air, so that the function of the humidification component 100 is more complete and better meets the needs of the user.

[0048] Optionally, the damper is rotatably connected to the air duct housing 1, and the damper is turned on and off and the damper opening is adjusted by rotating the damper.

[0049] Alternatively, if Figure 3 As shown, the air duct shell 1 includes a shell body 11 and an air outlet duct 12. The shell body 11 has a humidification air duct 111, a humidification air outlet 112 and a duct chamber 113. The air outlet duct 12 is arranged in the duct chamber 113. The fresh air duct 121, the fresh air outlet 122 and the connecting port 123 are all arranged in the air outlet duct 12.

[0050] Thus, the air outlet 21 of the fan 2 is connected to the air outlet duct 12, which facilitates the connection between the fan 2 and the air duct housing 1. In addition, the fresh air duct 121, the fresh air outlet 122 and the connecting port 123 are all arranged on the air outlet duct 12. Compared with arranging the fresh air duct 121, the fresh air outlet 122 and the connecting port 123 on the housing body 11, on the one hand, the processing difficulty of the air duct housing 1 is lower, which is conducive to reducing the processing cost of the air duct housing 1; on the other hand, when the fresh air duct 121 has problems such as air leakage and needs to be replaced, only the air outlet duct 12 needs to be replaced, and the entire air duct housing 1 does not need to be replaced, so the maintenance cost is lower.

[0051] Optionally, the air outlet duct 12 is a flexible duct, and the air outlet duct 12 is installed in the duct chamber 113 through elastic deformation.

[0052] Optionally, the humidifying assembly 100 further includes an air inlet housing 6 and a fresh air filter 8, the air inlet housing 6 includes a first housing 61 and a second housing 62, the fresh air filter 8 is sandwiched between the first housing 61 and the second housing 62, and the fresh air filter 8 is detachably connected to the first housing 61 and the second housing 62. An air inlet duct is formed between the first housing 61, the fresh air filter 8 and the second housing 62, the air inlet housing 6 is connected to the fan 2, and the air inlet duct is connected to the air inlet 22 of the fan 2.

[0053] The fan 2 is used to introduce air (indoor air or outdoor air) into the air inlet duct. When the air flows through the fresh air filter 8, the fresh air is filtered by the fresh air filter 8 to form fresh air, and then the fan 2 is used to introduce the fresh air into the fresh air duct 121.

[0054] By clamping the fresh air filter 8 between the first shell 61 and the second shell 62, and the fresh air filter 8 being detachably connected to the first shell 61 and the second shell 62, the fresh air filter 8 can be directly pulled out from between the first shell 61 and the second shell 62, thereby facilitating the replacement of the fresh air filter 8.

[0055] Optionally, the fresh air filter 8 and the first housing 61 and the fresh air filter 8 and the second housing 62 are connected by clamping or by fasteners, wherein the fasteners may be bolts, screws, and the like.

[0056] Optionally, the air inlet housing 6 is snap-fitted to the fan 2 or connected via a fastener, wherein the fastener may be a bolt, a screw, or the like.

[0057] Alternatively, if Figures 1 to 5 As shown, the humidifying assembly 100 further includes a water tank 5, which is disposed at the lower side of the fan 2 and is communicated with the liquid chamber.

[0058] By connecting the water tank 5 with the liquid cavity, the water tank 5 can be used to add water to the liquid cavity so that a portion of the wet film 3 is always in the water of the liquid cavity. By arranging the water tank 5 at the lower side of the fan 2, the center of gravity of the entire humidifying assembly 100 is lowered, thereby improving the stability of the humidifying assembly 100 and effectively preventing the humidifying assembly 100 from tipping over when it is on an uneven ground, causing the water in the water tank 5 to spill out.

[0059] Optionally, the water tank 5 is disposed on one side of the air duct housing 1 in the left-right direction.

[0060] For example, Figures 1 to 5 As shown, the water tank 5 is arranged on the right side of the air duct housing 1.

[0061] It is understandable that when the humidifying assembly 100 is used in an air conditioner, if the water tank 5 is arranged on the front side of the air duct housing 1, an opening for drawing out the water tank 5 needs to be arranged on the front side of the air conditioner, which reduces the appearance of the air conditioner; if the water tank 5 is arranged on the rear side of the air duct housing 1, an opening for drawing out the water tank 5 needs to be arranged on the rear side of the air conditioner, and the rear side of the air conditioner is usually placed against the indoor wall, which is inconvenient for the user to draw out the water tank 5. The front side is the side of the air conditioner facing the user, and the rear side is the side of the air conditioner facing away from the user.

[0062] When the humidifying component 100 of the disclosed embodiment is used in an air conditioner, the water tank 5 is arranged on one side of the air duct housing 1 in the left and right directions, so that the user can draw out the water tank 5 on the left or right side of the air conditioner to add water to the water tank 5, which is convenient for the user to add water to the water tank 5 and will not affect the appearance of the air conditioner.

[0063] Optionally, the water tank 5 is snap-fitted to the air duct housing 1 or connected via fasteners, which may be bolts or screws.

[0064] Optionally, humidification ducts 111 are provided on both sides of the fresh air duct 121 , a wet film 3 is provided in each humidification duct 111 , and a humidification air outlet 112 communicating therewith is provided at the lower side of each humidification duct 111 .

[0065] For example, Figures 2 to 4 As shown, the number of humidification air ducts 111 is two, and the two humidification air ducts 111 are respectively the first humidification air duct and the second humidification air duct, the first humidification air duct is arranged on the right side of the fresh air duct 121, and the second humidification air duct is arranged on the left side of the fresh air duct 121. The number of wet films 3 is two, and the two wet films 3 are respectively the first wet film 31 and the second wet film 32, and the first wet film 31 is arranged on the right side of the second wet film 32. The number of humidification air outlets 112 is also two, and the two humidification air outlets 112 are respectively the first humidification air outlet and the second humidification air outlet, and the first humidification air outlet is arranged on the right side of the second humidification air outlet. Among them, the first wet film 31 is arranged in the first humidification air duct, and the first humidification air outlet is arranged at the lower side of the first humidification air duct and communicated with the first humidification air duct; the second wet film 32 is arranged in the second humidification air duct, and the second humidification air outlet is arranged at the lower side of the second humidification air duct and communicated with the second humidification air duct.

[0066] By providing a plurality of humidification air ducts 111 , the humidified air can flow out into the room through the plurality of humidification air ducts 111 , which is beneficial for the humidified air to diffuse quickly into the room.

[0067] Optionally, liquid cavities are provided on both sides of the fresh air duct 121, and the liquid cavities correspond to the humidification ducts 111 one by one. Each liquid cavity is provided at the lower side of the corresponding humidification duct 111, and the lower end of the wet film 3 in each humidification duct 111 extends into the corresponding liquid cavity. The humidifying element 4 includes a connecting cavity, which is connected to the water tank 5, and each liquid cavity is connected to the connecting cavity.

[0068] For example, the liquid cavity on the right side of the fresh air duct 121 is the first liquid cavity, and the liquid cavity on the left side of the fresh air duct 121 is the second liquid cavity. The lower end of the first wet film 31 extends into the first liquid cavity, and the lower end of the second wet film 32 extends into the second liquid cavity.

[0069] Thus, the water in the water tank 5 enters each liquid cavity through the connecting cavity, and each wet membrane 3 absorbs the water in the corresponding liquid cavity. The above design of the humidifying element 4 enables the same water tank 5 to be used to add water to multiple liquid cavities, thereby achieving humidification of multiple wet membranes 3, which is beneficial to reducing the number of water tanks 5 and reducing the volume of the humidifying assembly 100.

[0070] Alternatively, if Figure 3 As shown, the humidifying element 4 includes a first humidifying portion 41, a second humidifying portion 42 and a communicating portion 43, the connecting chamber is arranged on the communicating portion 43, the first liquid chamber is arranged on the first humidifying portion 41, and the second liquid chamber is arranged on the second humidifying portion 42. A control valve is arranged between the communicating chamber and the water tank 5, and the control valve is used to control the connection and disconnection between the water tank 5 and the communicating chamber.

[0071] Optionally, the front end of the humidifying air duct 111 passes through the air duct housing 1 so that the wet film 3 passes through the front end of the humidifying air duct 111 .

[0072] Therefore, when replacing the wet film 3, the wet film 3 to be replaced can be directly pulled out from the front end of the humidification air duct 111, and the new wet film 3 can be inserted into the humidification air duct 111 from the front end of the humidification air duct 111 without disassembling the air duct housing 1, thereby facilitating the replacement of the wet film 3.

[0073] Optionally, a sealing layer is provided at the front end of the wet membrane 3, and the sealing layer is sealed with the front end port of the humidification air duct 111. The sealing layer may be a rubber layer.

[0074] As a result, fresh air is prevented from flowing out from the front end port of the humidification air duct 111 , and water in the wet film 3 is prevented from evaporating from the front end of the wet film 3 .

[0075] Optionally, the rear end of the humidifying air duct 111 passes through the air duct housing 1 so that the wet film 3 passes through the rear end of the humidifying air duct 111 .

[0076] Therefore, when replacing the wet film 3, the wet film 3 to be replaced can be directly pulled out from the rear end of the humidification air duct 111, and the new wet film 3 can be inserted into the humidification air duct 111 from the rear end of the humidification air duct 111 without disassembling the air duct housing 1, thereby facilitating the replacement of the wet film 3.

[0077] Optionally, a sealing layer is provided at the rear end of the wet membrane 3, and the sealing layer is sealed with the rear end port of the humidification air duct 111. The sealing layer may be a rubber layer.

[0078] Thereby, the fresh air is prevented from flowing out from the rear end port of the humidification air duct 111 , and the water in the wet film 3 is prevented from evaporating from the rear end of the wet film 3 .

[0079] Optionally, the humidification air duct 111 and the fresh air duct 121 are arranged in parallel, a partition is provided between the humidification air duct 111 and the fresh air duct 121, and the communication port 123 is provided in the partition.

[0080] For example, Figure 3 As shown, the humidification air duct 111 and the fresh air duct 121 both extend in the up-down direction, the pipe wall of the air outlet duct 12 separates the humidification air duct 111 and the fresh air duct 121, a connecting port 123 is provided on the pipe wall of the air outlet duct 12, and the pipe wall of the air outlet duct 12 forms a partition between the humidification air duct 111 and the fresh air duct 121.

[0081] As a result, the layout between the humidification air duct 111 and the fresh air duct 121 is made more compact, which is beneficial to reducing the volume of the air duct housing 1, thereby helping to reduce the overall volume of the humidification component 100 and reduce the occupied space of the humidification component 100.

[0082] Alternatively, if Figure 3 As shown, the humidification air outlet 112 and the fresh air outlet 122 are both arranged on the front surface of the air duct housing 1.

[0083] The humidified air outlet 112 and the fresh air outlet 122 are both arranged on the front surface of the air duct housing 1, which is conducive to the rapid diffusion of the humidified air into the room.

[0084] Alternatively, if Figure 3 As shown, the humidification air duct 111 extends in the up-down direction, and the air duct housing 1 also has a humidification air outlet duct 114 connected to the humidification air duct 111. The humidification air outlet duct 114 extends in the front-back direction and is arranged at the lower side of the humidification air duct 111, and the front end of the humidification air outlet duct 114 forms a humidification air outlet 112.

[0085] The above-mentioned design of the humidification air duct 111 and the humidification air outlet duct 114 enables the fresh air in the humidification air duct 111 to first flow from top to bottom along the humidification air duct 111 and be humidified by the wet film 3 in the humidification air duct 111; then, the humidified fresh air flows along the humidification air outlet duct 114 in a direction from back to front; finally, it flows out to the room through the humidification air outlet 112.

[0086] Alternatively, if Figure 3 As shown, the fresh air duct 121 extends in the up-down direction, and the duct housing 1 also has a fresh air outlet duct 124 connected to the fresh air duct 121. The fresh air outlet duct 124 extends in the front-back direction and is arranged at the lower side of the fresh air duct 121, and the front end of the fresh air outlet duct 124 forms a fresh air outlet 122.

[0087] Thus, the fresh air first flows from top to bottom along the fresh air duct 121 , then flows from back to front along the fresh air outlet duct 124 , and finally flows out into the room through the fresh air outlet 122 .

[0088] Therefore, while ensuring that fresh air enters the humidification air duct 111 from the upper side of the air duct housing 1 and flows out from the front side of the air duct housing 1, the flow channel structure in the air duct housing 1 is simple, which facilitates the processing and manufacturing of the air duct housing 1.

[0089] Alternatively, if Figure 1 , Figure 2 and Figure 5 As shown, the humidifying assembly 100 further includes an air inlet duct 7, which is connected to the air inlet housing 6 and communicates with the air inlet duct. The air inlet duct 7 is for outdoor air to enter.

[0090] The air conditioner of the embodiment of the present disclosure includes the humidification assembly 100 described in any of the above embodiments. The air conditioner may be a vertical air conditioner.

[0091] Alternatively, if Figure 1 , Figure 2 and Figure 4As shown, the air conditioner includes a base 10 , and the air duct housing 1 is arranged on the upper side of the base 10 and connected to the base 10 .

[0092] In the air conditioner of the disclosed embodiment, after the air enters the air inlet duct from the outside through the air inlet duct 7, it is filtered by the fresh air filter 8 in the air inlet duct, and then sent to the air outlet duct 12 by the fan 2. When the indoor air humidity is appropriate, there is no need to humidify the fresh air, and the fresh air flows out directly from the fresh air outlet 122. When it is necessary to humidify the indoor fresh air, you can choose to partially or completely open the dampers on the left and right sides of the air outlet duct 12, so that part of the fresh air enters the humidification duct 111. After the fresh air flows through the surface of the wet film 3 and is humidified, it is sent to the room through the humidification outlet duct 114 and the humidification outlet 112 in turn. The user can choose whether to humidify the fresh air and select the degree of humidification. The fresh air of the air conditioner of the disclosed embodiment is in the form of downward air outlet, that is, the fresh air is sent out from the lower part of the air conditioner, which can effectively prevent the fresh air from blowing directly on the human body and affecting the user experience.

[0093] Although the embodiments of the present disclosure have been shown and described above, it is to be understood that the above embodiments are illustrative and cannot be construed as limitations on the present disclosure. Changes, modifications, substitutions and variations of the above embodiments by those of ordinary skill in the art are all within the scope of protection of the present disclosure.

Claims

1. A humidifying component, characterized in that: include: An air duct housing, wherein the air duct housing has a humidification air duct and a humidification air outlet, wherein the humidification air outlet is arranged at the lower side of the humidification air duct and communicates with the humidification air duct; a fan, the air outlet of the fan being communicated with the humidification air duct, the fan being disposed on the upper side of the air duct housing and connected to the air duct housing; and A wet film and a humidifying element, wherein the wet film is arranged in the humidifying air duct, the humidifying element is connected to the air duct housing, the humidifying element has a liquid cavity for accommodating liquid, and a part of the wet film extends into the liquid cavity.

2. The humidifying assembly according to claim 1, characterized in that: The air duct housing also has a fresh air duct, a fresh air outlet and a connecting port. The fresh air duct is connected to the air outlet of the fan. The fresh air outlet is arranged at the lower side of the fresh air duct and is connected to the fresh air duct. The fresh air duct and the humidification duct are both connected to the connecting port, and the connecting port is provided with a damper.

3. The humidifying assembly according to claim 2, characterized in that: The humidification air duct and the fresh air duct are arranged in parallel, a partition is provided between the humidification air duct and the fresh air duct, and the communication port is provided on the partition.

4. The humidifying assembly according to claim 2, characterized in that: The humidification air outlet and the fresh air outlet are both arranged on the front surface of the air duct housing.

5. The humidifying assembly according to claim 4, characterized in that: The humidification air duct extends in the up-down direction, the air duct housing further comprises a humidification air outlet duct connected to the humidification air duct, the humidification air outlet duct extends in the front-back direction and is arranged at the lower side of the humidification air duct, and the front end of the humidification air outlet duct forms the humidification air outlet; and / or The fresh air duct extends in the up-down direction, and the duct housing also has a fresh air outlet duct connected to the fresh air duct. The fresh air outlet duct extends in the front-to-back direction and is arranged at the lower side of the fresh air duct, and the front end of the fresh air outlet duct forms the fresh air outlet.

6. The humidifying assembly according to claim 2, characterized in that: The humidifying component further comprises a water tank, which is arranged at the lower side of the fan and is communicated with the liquid cavity.

7. The humidifying assembly according to claim 6, characterized in that: The humidification air ducts are arranged on the left and right sides of the fresh air duct, the wet film is arranged in each of the humidification air ducts, and the humidification air outlet connected to the humidification air duct is arranged on the lower side of each of the humidification air ducts.

8. The humidifying assembly according to claim 7, characterized in that: The liquid cavity is provided on both sides of the fresh air duct, and the liquid cavity corresponds to the humidification duct one by one. Each of the liquid cavities is provided on the lower side of the corresponding humidification duct, and the lower end of the wet film in each humidification duct extends into the corresponding liquid cavity; The humidifying element comprises a communication cavity, the communication cavity is communicated with the water tank, and each of the liquid cavities is communicated with the communication cavity.

9. The humidifying assembly according to claim 7, characterized in that: The front end of the humidification air duct passes through the air duct housing so that the wet film of the humidification air duct passes through; and / or The rear end of the humidification air duct passes through the air duct housing so that the wet film can pass through.

10. The humidifying assembly according to claim 6, characterized in that: The water tank is arranged on one side of the air duct housing in the left-right direction.

11. The humidifying assembly according to any one of claims 2 to 10, characterized in that: The air duct housing comprises a housing body and an air outlet duct, the housing body comprises the humidification air duct, the humidification air outlet and a duct chamber, the air outlet duct is arranged in the duct chamber, the fresh air duct, the fresh air outlet and the connecting port are all arranged in the air outlet duct; and / or The humidification component also includes an air inlet shell and a fresh air filter, the air inlet shell includes a first shell and a second shell, the fresh air filter is clamped between the first shell and the second shell, the fresh air filter is detachably connected to the first shell and the second shell, an air inlet duct is formed between the fresh air filter and the second shell, the air inlet shell is connected to the fan, and the air inlet duct is connected to the air inlet of the fan.

12. An air conditioner, characterized in that: The invention comprises a humidifying component according to any one of claims 1 to 11.

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